| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Jesse Barnes | 6420 | 14.93% | 96 | 6.87% |
| Ville Syrjälä | 5777 | 13.43% | 231 | 16.54% |
| Paulo Zanoni | 2891 | 6.72% | 68 | 4.87% |
| Jani Nikula | 2000 | 4.65% | 31 | 2.22% |
| Anusha Srivatsa | 1616 | 3.76% | 14 | 1.00% |
| Zhenyu Wang | 1381 | 3.21% | 15 | 1.07% |
| Daniel Vetter | 1306 | 3.04% | 77 | 5.51% |
| Lionel Landwerlin | 1212 | 2.82% | 15 | 1.07% |
| Madhav Chauhan | 1148 | 2.67% | 17 | 1.22% |
| Chris Wilson | 969 | 2.25% | 61 | 4.37% |
| Damien Lespiau | 926 | 2.15% | 40 | 2.86% |
| Ben Widawsky | 908 | 2.11% | 61 | 4.37% |
| Imre Deak | 871 | 2.03% | 37 | 2.65% |
| Rodrigo Vivi | 831 | 1.93% | 35 | 2.51% |
| José Roberto de Souza | 711 | 1.65% | 33 | 2.36% |
| Vandita Kulkarni | 693 | 1.61% | 5 | 0.36% |
| Manasi D Navare | 665 | 1.55% | 13 | 0.93% |
| Robert Bragg | 647 | 1.50% | 3 | 0.21% |
| Keith Packard | 623 | 1.45% | 11 | 0.79% |
| Chon Ming Lee | 534 | 1.24% | 8 | 0.57% |
| Uma Shankar | 521 | 1.21% | 10 | 0.72% |
| Kumar, Mahesh | 510 | 1.19% | 11 | 0.79% |
| Ramalingam C | 428 | 1.00% | 5 | 0.36% |
| Shashank Sharma | 403 | 0.94% | 10 | 0.72% |
| Lucas De Marchi | 402 | 0.93% | 17 | 1.22% |
| Satheeshakrishna M | 378 | 0.88% | 4 | 0.29% |
| Aditya Swarup | 371 | 0.86% | 5 | 0.36% |
| Mika Kuoppala | 347 | 0.81% | 43 | 3.08% |
| Ander Conselvan de Oliveira | 343 | 0.80% | 9 | 0.64% |
| Matt Roper | 332 | 0.77% | 24 | 1.72% |
| Sean Paul | 322 | 0.75% | 3 | 0.21% |
| Eugeni Dodonov | 315 | 0.73% | 25 | 1.79% |
| Oscar Mateo | 295 | 0.69% | 24 | 1.72% |
| Vandana Kannan | 288 | 0.67% | 9 | 0.64% |
| Yakui Zhao | 276 | 0.64% | 12 | 0.86% |
| Eric Anholt | 256 | 0.60% | 21 | 1.50% |
| Chandra Konduru | 250 | 0.58% | 3 | 0.21% |
| Tvrtko A. Ursulin | 249 | 0.58% | 6 | 0.43% |
| Deepak M | 213 | 0.50% | 8 | 0.57% |
| Brad Volkin | 196 | 0.46% | 9 | 0.64% |
| Dhinakaran Pandiyan | 181 | 0.42% | 10 | 0.72% |
| Jeff McGee | 171 | 0.40% | 7 | 0.50% |
| Deepak S | 158 | 0.37% | 10 | 0.72% |
| Pradeep Bhat | 133 | 0.31% | 3 | 0.21% |
| Animesh Manna | 132 | 0.31% | 6 | 0.43% |
| Wang Xingchao | 129 | 0.30% | 2 | 0.14% |
| Shaohua Li | 123 | 0.29% | 3 | 0.21% |
| ymohanma | 121 | 0.28% | 1 | 0.07% |
| Antti Koskipaa | 119 | 0.28% | 1 | 0.07% |
| Maarten Lankhorst | 114 | 0.27% | 5 | 0.36% |
| Adam Jackson | 111 | 0.26% | 2 | 0.14% |
| Swati Sharma | 108 | 0.25% | 7 | 0.50% |
| Fengguang Wu | 108 | 0.25% | 3 | 0.21% |
| Michel Thierry | 108 | 0.25% | 8 | 0.57% |
| Shuang He | 96 | 0.22% | 1 | 0.07% |
| Yuanhan Liu | 93 | 0.22% | 4 | 0.29% |
| Daniele Ceraolo Spurio | 91 | 0.21% | 5 | 0.36% |
| Sonika Jindal | 87 | 0.20% | 7 | 0.50% |
| David Härdeman | 77 | 0.18% | 1 | 0.07% |
| Tim Gore | 76 | 0.18% | 6 | 0.43% |
| Clint Taylor | 73 | 0.17% | 4 | 0.29% |
| Gwan-gyeong Mun | 72 | 0.17% | 2 | 0.14% |
| Joonas Lahtinen | 70 | 0.16% | 3 | 0.21% |
| A.Sunil Kamath | 66 | 0.15% | 3 | 0.21% |
| Sagar Arun Kamble | 64 | 0.15% | 5 | 0.36% |
| Vijay Purushothaman | 64 | 0.15% | 5 | 0.36% |
| Arun Siluvery | 61 | 0.14% | 13 | 0.93% |
| Stephen Chandler Paul | 53 | 0.12% | 3 | 0.21% |
| Łukasz Daniluk | 52 | 0.12% | 1 | 0.07% |
| John Harrison | 47 | 0.11% | 2 | 0.14% |
| Michał Winiarski | 47 | 0.11% | 2 | 0.14% |
| Kelvin Gardiner | 45 | 0.10% | 3 | 0.21% |
| Vidya Srinivas | 44 | 0.10% | 2 | 0.14% |
| Nagaraju, Vathsala | 43 | 0.10% | 7 | 0.50% |
| Kenneth Graunke | 43 | 0.10% | 9 | 0.64% |
| Mengdong Lin | 39 | 0.09% | 1 | 0.07% |
| Jordan Justen | 39 | 0.09% | 3 | 0.21% |
| James Ausmus | 37 | 0.09% | 6 | 0.43% |
| Anshuman Gupta | 35 | 0.08% | 2 | 0.14% |
| Akash Goel | 35 | 0.08% | 3 | 0.21% |
| Matt Atwood | 32 | 0.07% | 3 | 0.21% |
| David Weinehall | 31 | 0.07% | 1 | 0.07% |
| Xiong Zhang | 29 | 0.07% | 1 | 0.07% |
| Takashi Iwai | 29 | 0.07% | 2 | 0.14% |
| Kai Vehmanen | 28 | 0.07% | 3 | 0.21% |
| Dave Airlie | 28 | 0.07% | 3 | 0.21% |
| Zhe Wang | 27 | 0.06% | 2 | 0.14% |
| Stanislav Lisovskiy | 26 | 0.06% | 3 | 0.21% |
| Libin Yang | 25 | 0.06% | 1 | 0.07% |
| Radhakrishna Sripada | 24 | 0.06% | 4 | 0.29% |
| Pierre-Louis Bossart | 24 | 0.06% | 1 | 0.07% |
| Dave Gordon | 23 | 0.05% | 2 | 0.14% |
| Shobhit Kumar | 23 | 0.05% | 3 | 0.21% |
| Li Peng | 21 | 0.05% | 2 | 0.14% |
| Zou Nan hai | 20 | 0.05% | 4 | 0.29% |
| Zhi Wang | 19 | 0.04% | 1 | 0.07% |
| Xiang, Haihao | 17 | 0.04% | 1 | 0.07% |
| Rafael Barbalho | 17 | 0.04% | 2 | 0.14% |
| Armin Reese | 17 | 0.04% | 1 | 0.07% |
| Shubhangi Shrivastava | 16 | 0.04% | 1 | 0.07% |
| Jon Bloomfield | 15 | 0.03% | 1 | 0.07% |
| Nick Hoath | 15 | 0.03% | 4 | 0.29% |
| Gaurav K Singh | 15 | 0.03% | 2 | 0.14% |
| Rafael Antognolli | 14 | 0.03% | 3 | 0.21% |
| Francisco Jerez | 13 | 0.03% | 1 | 0.07% |
| Bryan Freed | 13 | 0.03% | 1 | 0.07% |
| Egbert Eich | 13 | 0.03% | 1 | 0.07% |
| Peter Antoine | 13 | 0.03% | 1 | 0.07% |
| Naresh Kumar Kachhi | 12 | 0.03% | 1 | 0.07% |
| Patrik Jakobsson | 12 | 0.03% | 1 | 0.07% |
| Juha-Pekka Heikkila | 12 | 0.03% | 1 | 0.07% |
| Michal Wajdeczko | 12 | 0.03% | 1 | 0.07% |
| Praveen Paneri | 12 | 0.03% | 1 | 0.07% |
| Yunwei Zhang | 12 | 0.03% | 1 | 0.07% |
| Gajanan Bhat | 9 | 0.02% | 3 | 0.21% |
| Todd Previte | 9 | 0.02% | 1 | 0.07% |
| Matthew Auld | 8 | 0.02% | 1 | 0.07% |
| Zbigniew Kempczyński | 8 | 0.02% | 1 | 0.07% |
| Ben Gamari | 8 | 0.02% | 1 | 0.07% |
| Robert Beckett | 8 | 0.02% | 2 | 0.14% |
| Jerome Anand | 8 | 0.02% | 1 | 0.07% |
| Talha Nassar | 8 | 0.02% | 1 | 0.07% |
| Lu, Han | 7 | 0.02% | 1 | 0.07% |
| Chia-I Wu | 7 | 0.02% | 1 | 0.07% |
| Bob Paauwe | 6 | 0.01% | 1 | 0.07% |
| Alex Dai | 6 | 0.01% | 1 | 0.07% |
| Mario Kleiner | 6 | 0.01% | 1 | 0.07% |
| Tomasz Lis | 6 | 0.01% | 1 | 0.07% |
| Anuj Phogat | 4 | 0.01% | 1 | 0.07% |
| Umesh Nerlige Ramappa | 4 | 0.01% | 1 | 0.07% |
| Ankit Nautiyal | 4 | 0.01% | 1 | 0.07% |
| Jim Bride | 4 | 0.01% | 1 | 0.07% |
| Mika Kahola | 4 | 0.01% | 1 | 0.07% |
| Dongwon Kim | 4 | 0.01% | 1 | 0.07% |
| Gabriel Feceoru | 4 | 0.01% | 1 | 0.07% |
| Tom O'Rourke | 4 | 0.01% | 1 | 0.07% |
| Ma Ling | 3 | 0.01% | 1 | 0.07% |
| Dmitry Torokhov | 2 | 0.00% | 1 | 0.07% |
| Kristian Högsberg | 2 | 0.00% | 1 | 0.07% |
| Christian Schmidt | 2 | 0.00% | 1 | 0.07% |
| Flavio Suligoi | 2 | 0.00% | 1 | 0.07% |
| Hans de Goede | 1 | 0.00% | 1 | 0.07% |
| Yannick Guerrini | 1 | 0.00% | 1 | 0.07% |
| Al Viro | 1 | 0.00% | 1 | 0.07% |
| Priit Laes | 1 | 0.00% | 1 | 0.07% |
| Arthur Heymans | 1 | 0.00% | 1 | 0.07% |
| Kishore Kadiyala | 1 | 0.00% | 1 | 0.07% |
| Total | 43001 | 1397 |
/* Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas. * All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sub license, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice (including the * next paragraph) shall be included in all copies or substantial portions * of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef _I915_REG_H_ #define _I915_REG_H_ #include <linux/bitfield.h> #include <linux/bits.h> /** * DOC: The i915 register macro definition style guide * * Follow the style described here for new macros, and while changing existing * macros. Do **not** mass change existing definitions just to update the style. * * File Layout * ~~~~~~~~~~~ * * Keep helper macros near the top. For example, _PIPE() and friends. * * Prefix macros that generally should not be used outside of this file with * underscore '_'. For example, _PIPE() and friends, single instances of * registers that are defined solely for the use by function-like macros. * * Avoid using the underscore prefixed macros outside of this file. There are * exceptions, but keep them to a minimum. * * There are two basic types of register definitions: Single registers and * register groups. Register groups are registers which have two or more * instances, for example one per pipe, port, transcoder, etc. Register groups * should be defined using function-like macros. * * For single registers, define the register offset first, followed by register * contents. * * For register groups, define the register instance offsets first, prefixed * with underscore, followed by a function-like macro choosing the right * instance based on the parameter, followed by register contents. * * Define the register contents (i.e. bit and bit field macros) from most * significant to least significant bit. Indent the register content macros * using two extra spaces between ``#define`` and the macro name. * * Define bit fields using ``REG_GENMASK(h, l)``. Define bit field contents * using ``REG_FIELD_PREP(mask, value)``. This will define the values already * shifted in place, so they can be directly OR'd together. For convenience, * function-like macros may be used to define bit fields, but do note that the * macros may be needed to read as well as write the register contents. * * Define bits using ``REG_BIT(N)``. Do **not** add ``_BIT`` suffix to the name. * * Group the register and its contents together without blank lines, separate * from other registers and their contents with one blank line. * * Indent macro values from macro names using TABs. Align values vertically. Use * braces in macro values as needed to avoid unintended precedence after macro * substitution. Use spaces in macro values according to kernel coding * style. Use lower case in hexadecimal values. * * Naming * ~~~~~~ * * Try to name registers according to the specs. If the register name changes in * the specs from platform to another, stick to the original name. * * Try to re-use existing register macro definitions. Only add new macros for * new register offsets, or when the register contents have changed enough to * warrant a full redefinition. * * When a register macro changes for a new platform, prefix the new macro using * the platform acronym or generation. For example, ``SKL_`` or ``GEN8_``. The * prefix signifies the start platform/generation using the register. * * When a bit (field) macro changes or gets added for a new platform, while * retaining the existing register macro, add a platform acronym or generation * suffix to the name. For example, ``_SKL`` or ``_GEN8``. * * Examples * ~~~~~~~~ * * (Note that the values in the example are indented using spaces instead of * TABs to avoid misalignment in generated documentation. Use TABs in the * definitions.):: * * #define _FOO_A 0xf000 * #define _FOO_B 0xf001 * #define FOO(pipe) _MMIO_PIPE(pipe, _FOO_A, _FOO_B) * #define FOO_ENABLE REG_BIT(31) * #define FOO_MODE_MASK REG_GENMASK(19, 16) * #define FOO_MODE_BAR REG_FIELD_PREP(FOO_MODE_MASK, 0) * #define FOO_MODE_BAZ REG_FIELD_PREP(FOO_MODE_MASK, 1) * #define FOO_MODE_QUX_SNB REG_FIELD_PREP(FOO_MODE_MASK, 2) * * #define BAR _MMIO(0xb000) * #define GEN8_BAR _MMIO(0xb888) */ /** * REG_BIT() - Prepare a u32 bit value * @__n: 0-based bit number * * Local wrapper for BIT() to force u32, with compile time checks. * * @return: Value with bit @__n set. */ #define REG_BIT(__n) \ ((u32)(BIT(__n) + \ BUILD_BUG_ON_ZERO(__is_constexpr(__n) && \ ((__n) < 0 || (__n) > 31)))) /** * REG_GENMASK() - Prepare a continuous u32 bitmask * @__high: 0-based high bit * @__low: 0-based low bit * * Local wrapper for GENMASK() to force u32, with compile time checks. * * @return: Continuous bitmask from @__high to @__low, inclusive. */ #define REG_GENMASK(__high, __low) \ ((u32)(GENMASK(__high, __low) + \ BUILD_BUG_ON_ZERO(__is_constexpr(__high) && \ __is_constexpr(__low) && \ ((__low) < 0 || (__high) > 31 || (__low) > (__high))))) /* * Local integer constant expression version of is_power_of_2(). */ #define IS_POWER_OF_2(__x) ((__x) && (((__x) & ((__x) - 1)) == 0)) /** * REG_FIELD_PREP() - Prepare a u32 bitfield value * @__mask: shifted mask defining the field's length and position * @__val: value to put in the field * * Local copy of FIELD_PREP() to generate an integer constant expression, force * u32 and for consistency with REG_FIELD_GET(), REG_BIT() and REG_GENMASK(). * * @return: @__val masked and shifted into the field defined by @__mask. */ #define REG_FIELD_PREP(__mask, __val) \ ((u32)((((typeof(__mask))(__val) << __bf_shf(__mask)) & (__mask)) + \ BUILD_BUG_ON_ZERO(!__is_constexpr(__mask)) + \ BUILD_BUG_ON_ZERO((__mask) == 0 || (__mask) > U32_MAX) + \ BUILD_BUG_ON_ZERO(!IS_POWER_OF_2((__mask) + (1ULL << __bf_shf(__mask)))) + \ BUILD_BUG_ON_ZERO(__builtin_choose_expr(__is_constexpr(__val), (~((__mask) >> __bf_shf(__mask)) & (__val)), 0)))) /** * REG_FIELD_GET() - Extract a u32 bitfield value * @__mask: shifted mask defining the field's length and position * @__val: value to extract the bitfield value from * * Local wrapper for FIELD_GET() to force u32 and for consistency with * REG_FIELD_PREP(), REG_BIT() and REG_GENMASK(). * * @return: Masked and shifted value of the field defined by @__mask in @__val. */ #define REG_FIELD_GET(__mask, __val) ((u32)FIELD_GET(__mask, __val)) typedef struct { u32 reg; } i915_reg_t; #define _MMIO(r) ((const i915_reg_t){ .reg = (r) }) #define INVALID_MMIO_REG _MMIO(0) static __always_inline u32 i915_mmio_reg_offset(i915_reg_t reg) { return reg.reg; } static inline bool i915_mmio_reg_equal(i915_reg_t a, i915_reg_t b) { return i915_mmio_reg_offset(a) == i915_mmio_reg_offset(b); } static inline bool i915_mmio_reg_valid(i915_reg_t reg) { return !i915_mmio_reg_equal(reg, INVALID_MMIO_REG); } #define VLV_DISPLAY_BASE 0x180000 #define VLV_MIPI_BASE VLV_DISPLAY_BASE #define BXT_MIPI_BASE 0x60000 #define DISPLAY_MMIO_BASE(dev_priv) (INTEL_INFO(dev_priv)->display_mmio_offset) /* * Given the first two numbers __a and __b of arbitrarily many evenly spaced * numbers, pick the 0-based __index'th value. * * Always prefer this over _PICK() if the numbers are evenly spaced. */ #define _PICK_EVEN(__index, __a, __b) ((__a) + (__index) * ((__b) - (__a))) /* * Given the arbitrary numbers in varargs, pick the 0-based __index'th number. * * Always prefer _PICK_EVEN() over this if the numbers are evenly spaced. */ #define _PICK(__index, ...) (((const u32 []){ __VA_ARGS__ })[__index]) /* * Named helper wrappers around _PICK_EVEN() and _PICK(). */ #define _PIPE(pipe, a, b) _PICK_EVEN(pipe, a, b) #define _PLANE(plane, a, b) _PICK_EVEN(plane, a, b) #define _TRANS(tran, a, b) _PICK_EVEN(tran, a, b) #define _PORT(port, a, b) _PICK_EVEN(port, a, b) #define _PLL(pll, a, b) _PICK_EVEN(pll, a, b) #define _MMIO_PIPE(pipe, a, b) _MMIO(_PIPE(pipe, a, b)) #define _MMIO_PLANE(plane, a, b) _MMIO(_PLANE(plane, a, b)) #define _MMIO_TRANS(tran, a, b) _MMIO(_TRANS(tran, a, b)) #define _MMIO_PORT(port, a, b) _MMIO(_PORT(port, a, b)) #define _MMIO_PLL(pll, a, b) _MMIO(_PLL(pll, a, b)) #define _PHY3(phy, ...) _PICK(phy, __VA_ARGS__) #define _MMIO_PIPE3(pipe, a, b, c) _MMIO(_PICK(pipe, a, b, c)) #define _MMIO_PORT3(pipe, a, b, c) _MMIO(_PICK(pipe, a, b, c)) #define _MMIO_PHY3(phy, a, b, c) _MMIO(_PHY3(phy, a, b, c)) #define _MMIO_PLL3(pll, a, b, c) _MMIO(_PICK(pll, a, b, c)) /* * Device info offset array based helpers for groups of registers with unevenly * spaced base offsets. */ #define _MMIO_PIPE2(pipe, reg) _MMIO(INTEL_INFO(dev_priv)->pipe_offsets[pipe] - \ INTEL_INFO(dev_priv)->pipe_offsets[PIPE_A] + (reg) + \ DISPLAY_MMIO_BASE(dev_priv)) #define _TRANS2(tran, reg) (INTEL_INFO(dev_priv)->trans_offsets[(tran)] - \ INTEL_INFO(dev_priv)->trans_offsets[TRANSCODER_A] + (reg) + \ DISPLAY_MMIO_BASE(dev_priv)) #define _MMIO_TRANS2(tran, reg) _MMIO(_TRANS2(tran, reg)) #define _CURSOR2(pipe, reg) _MMIO(INTEL_INFO(dev_priv)->cursor_offsets[(pipe)] - \ INTEL_INFO(dev_priv)->cursor_offsets[PIPE_A] + (reg) + \ DISPLAY_MMIO_BASE(dev_priv)) #define __MASKED_FIELD(mask, value) ((mask) << 16 | (value)) #define _MASKED_FIELD(mask, value) ({ \ if (__builtin_constant_p(mask)) \ BUILD_BUG_ON_MSG(((mask) & 0xffff0000), "Incorrect mask"); \ if (__builtin_constant_p(value)) \ BUILD_BUG_ON_MSG((value) & 0xffff0000, "Incorrect value"); \ if (__builtin_constant_p(mask) && __builtin_constant_p(value)) \ BUILD_BUG_ON_MSG((value) & ~(mask), \ "Incorrect value for mask"); \ __MASKED_FIELD(mask, value); }) #define _MASKED_BIT_ENABLE(a) ({ typeof(a) _a = (a); _MASKED_FIELD(_a, _a); }) #define _MASKED_BIT_DISABLE(a) (_MASKED_FIELD((a), 0)) /* PCI config space */ #define MCHBAR_I915 0x44 #define MCHBAR_I965 0x48 #define MCHBAR_SIZE (4 * 4096) #define DEVEN 0x54 #define DEVEN_MCHBAR_EN (1 << 28) /* BSM in include/drm/i915_drm.h */ #define HPLLCC 0xc0 /* 85x only */ #define GC_CLOCK_CONTROL_MASK (0x7 << 0) #define GC_CLOCK_133_200 (0 << 0) #define GC_CLOCK_100_200 (1 << 0) #define GC_CLOCK_100_133 (2 << 0) #define GC_CLOCK_133_266 (3 << 0) #define GC_CLOCK_133_200_2 (4 << 0) #define GC_CLOCK_133_266_2 (5 << 0) #define GC_CLOCK_166_266 (6 << 0) #define GC_CLOCK_166_250 (7 << 0) #define I915_GDRST 0xc0 /* PCI config register */ #define GRDOM_FULL (0 << 2) #define GRDOM_RENDER (1 << 2) #define GRDOM_MEDIA (3 << 2) #define GRDOM_MASK (3 << 2) #define GRDOM_RESET_STATUS (1 << 1) #define GRDOM_RESET_ENABLE (1 << 0) /* BSpec only has register offset, PCI device and bit found empirically */ #define I830_CLOCK_GATE 0xc8 /* device 0 */ #define I830_L2_CACHE_CLOCK_GATE_DISABLE (1 << 2) #define GCDGMBUS 0xcc #define GCFGC2 0xda #define GCFGC 0xf0 /* 915+ only */ #define GC_LOW_FREQUENCY_ENABLE (1 << 7) #define GC_DISPLAY_CLOCK_190_200_MHZ (0 << 4) #define GC_DISPLAY_CLOCK_333_320_MHZ (4 << 4) #define GC_DISPLAY_CLOCK_267_MHZ_PNV (0 << 4) #define GC_DISPLAY_CLOCK_333_MHZ_PNV (1 << 4) #define GC_DISPLAY_CLOCK_444_MHZ_PNV (2 << 4) #define GC_DISPLAY_CLOCK_200_MHZ_PNV (5 << 4) #define GC_DISPLAY_CLOCK_133_MHZ_PNV (6 << 4) #define GC_DISPLAY_CLOCK_167_MHZ_PNV (7 << 4) #define GC_DISPLAY_CLOCK_MASK (7 << 4) #define GM45_GC_RENDER_CLOCK_MASK (0xf << 0) #define GM45_GC_RENDER_CLOCK_266_MHZ (8 << 0) #define GM45_GC_RENDER_CLOCK_320_MHZ (9 << 0) #define GM45_GC_RENDER_CLOCK_400_MHZ (0xb << 0) #define GM45_GC_RENDER_CLOCK_533_MHZ (0xc << 0) #define I965_GC_RENDER_CLOCK_MASK (0xf << 0) #define I965_GC_RENDER_CLOCK_267_MHZ (2 << 0) #define I965_GC_RENDER_CLOCK_333_MHZ (3 << 0) #define I965_GC_RENDER_CLOCK_444_MHZ (4 << 0) #define I965_GC_RENDER_CLOCK_533_MHZ (5 << 0) #define I945_GC_RENDER_CLOCK_MASK (7 << 0) #define I945_GC_RENDER_CLOCK_166_MHZ (0 << 0) #define I945_GC_RENDER_CLOCK_200_MHZ (1 << 0) #define I945_GC_RENDER_CLOCK_250_MHZ (3 << 0) #define I945_GC_RENDER_CLOCK_400_MHZ (5 << 0) #define I915_GC_RENDER_CLOCK_MASK (7 << 0) #define I915_GC_RENDER_CLOCK_166_MHZ (0 << 0) #define I915_GC_RENDER_CLOCK_200_MHZ (1 << 0) #define I915_GC_RENDER_CLOCK_333_MHZ (4 << 0) #define ASLE 0xe4 #define ASLS 0xfc #define SWSCI 0xe8 #define SWSCI_SCISEL (1 << 15) #define SWSCI_GSSCIE (1 << 0) #define LBPC 0xf4 /* legacy/combination backlight modes, also called LBB */ #define ILK_GDSR _MMIO(MCHBAR_MIRROR_BASE + 0x2ca4) #define ILK_GRDOM_FULL (0 << 1) #define ILK_GRDOM_RENDER (1 << 1) #define ILK_GRDOM_MEDIA (3 << 1) #define ILK_GRDOM_MASK (3 << 1) #define ILK_GRDOM_RESET_ENABLE (1 << 0) #define GEN6_MBCUNIT_SNPCR _MMIO(0x900c) /* for LLC config */ #define GEN6_MBC_SNPCR_SHIFT 21 #define GEN6_MBC_SNPCR_MASK (3 << 21) #define GEN6_MBC_SNPCR_MAX (0 << 21) #define GEN6_MBC_SNPCR_MED (1 << 21) #define GEN6_MBC_SNPCR_LOW (2 << 21) #define GEN6_MBC_SNPCR_MIN (3 << 21) /* only 1/16th of the cache is shared */ #define VLV_G3DCTL _MMIO(0x9024) #define VLV_GSCKGCTL _MMIO(0x9028) #define GEN6_MBCTL _MMIO(0x0907c) #define GEN6_MBCTL_ENABLE_BOOT_FETCH (1 << 4) #define GEN6_MBCTL_CTX_FETCH_NEEDED (1 << 3) #define GEN6_MBCTL_BME_UPDATE_ENABLE (1 << 2) #define GEN6_MBCTL_MAE_UPDATE_ENABLE (1 << 1) #define GEN6_MBCTL_BOOT_FETCH_MECH (1 << 0) #define GEN6_GDRST _MMIO(0x941c) #define GEN6_GRDOM_FULL (1 << 0) #define GEN6_GRDOM_RENDER (1 << 1) #define GEN6_GRDOM_MEDIA (1 << 2) #define GEN6_GRDOM_BLT (1 << 3) #define GEN6_GRDOM_VECS (1 << 4) #define GEN9_GRDOM_GUC (1 << 5) #define GEN8_GRDOM_MEDIA2 (1 << 7) /* GEN11 changed all bit defs except for FULL & RENDER */ #define GEN11_GRDOM_FULL GEN6_GRDOM_FULL #define GEN11_GRDOM_RENDER GEN6_GRDOM_RENDER #define GEN11_GRDOM_BLT (1 << 2) #define GEN11_GRDOM_GUC (1 << 3) #define GEN11_GRDOM_MEDIA (1 << 5) #define GEN11_GRDOM_MEDIA2 (1 << 6) #define GEN11_GRDOM_MEDIA3 (1 << 7) #define GEN11_GRDOM_MEDIA4 (1 << 8) #define GEN11_GRDOM_VECS (1 << 13) #define GEN11_GRDOM_VECS2 (1 << 14) #define GEN11_GRDOM_SFC0 (1 << 17) #define GEN11_GRDOM_SFC1 (1 << 18) #define GEN11_VCS_SFC_RESET_BIT(instance) (GEN11_GRDOM_SFC0 << ((instance) >> 1)) #define GEN11_VECS_SFC_RESET_BIT(instance) (GEN11_GRDOM_SFC0 << (instance)) #define GEN11_VCS_SFC_FORCED_LOCK(engine) _MMIO((engine)->mmio_base + 0x88C) #define GEN11_VCS_SFC_FORCED_LOCK_BIT (1 << 0) #define GEN11_VCS_SFC_LOCK_STATUS(engine) _MMIO((engine)->mmio_base + 0x890) #define GEN11_VCS_SFC_USAGE_BIT (1 << 0) #define GEN11_VCS_SFC_LOCK_ACK_BIT (1 << 1) #define GEN11_VECS_SFC_FORCED_LOCK(engine) _MMIO((engine)->mmio_base + 0x201C) #define GEN11_VECS_SFC_FORCED_LOCK_BIT (1 << 0) #define GEN11_VECS_SFC_LOCK_ACK(engine) _MMIO((engine)->mmio_base + 0x2018) #define GEN11_VECS_SFC_LOCK_ACK_BIT (1 << 0) #define GEN11_VECS_SFC_USAGE(engine) _MMIO((engine)->mmio_base + 0x2014) #define GEN11_VECS_SFC_USAGE_BIT (1 << 0) #define GEN12_SFC_DONE(n) _MMIO(0x1cc00 + (n) * 0x100) #define GEN12_SFC_DONE_MAX 4 #define RING_PP_DIR_BASE(base) _MMIO((base) + 0x228) #define RING_PP_DIR_BASE_READ(base) _MMIO((base) + 0x518) #define RING_PP_DIR_DCLV(base) _MMIO((base) + 0x220) #define PP_DIR_DCLV_2G 0xffffffff #define GEN8_RING_PDP_UDW(base, n) _MMIO((base) + 0x270 + (n) * 8 + 4) #define GEN8_RING_PDP_LDW(base, n) _MMIO((base) + 0x270 + (n) * 8) #define GEN8_R_PWR_CLK_STATE _MMIO(0x20C8) #define GEN8_RPCS_ENABLE (1 << 31) #define GEN8_RPCS_S_CNT_ENABLE (1 << 18) #define GEN8_RPCS_S_CNT_SHIFT 15 #define GEN8_RPCS_S_CNT_MASK (0x7 << GEN8_RPCS_S_CNT_SHIFT) #define GEN11_RPCS_S_CNT_SHIFT 12 #define GEN11_RPCS_S_CNT_MASK (0x3f << GEN11_RPCS_S_CNT_SHIFT) #define GEN8_RPCS_SS_CNT_ENABLE (1 << 11) #define GEN8_RPCS_SS_CNT_SHIFT 8 #define GEN8_RPCS_SS_CNT_MASK (0x7 << GEN8_RPCS_SS_CNT_SHIFT) #define GEN8_RPCS_EU_MAX_SHIFT 4 #define GEN8_RPCS_EU_MAX_MASK (0xf << GEN8_RPCS_EU_MAX_SHIFT) #define GEN8_RPCS_EU_MIN_SHIFT 0 #define GEN8_RPCS_EU_MIN_MASK (0xf << GEN8_RPCS_EU_MIN_SHIFT) #define WAIT_FOR_RC6_EXIT _MMIO(0x20CC) /* HSW only */ #define HSW_SELECTIVE_READ_ADDRESSING_SHIFT 2 #define HSW_SELECTIVE_READ_ADDRESSING_MASK (0x3 << HSW_SLECTIVE_READ_ADDRESSING_SHIFT) #define HSW_SELECTIVE_WRITE_ADDRESS_SHIFT 4 #define HSW_SELECTIVE_WRITE_ADDRESS_MASK (0x7 << HSW_SELECTIVE_WRITE_ADDRESS_SHIFT) /* HSW+ */ #define HSW_WAIT_FOR_RC6_EXIT_ENABLE (1 << 0) #define HSW_RCS_CONTEXT_ENABLE (1 << 7) #define HSW_RCS_INHIBIT (1 << 8) /* Gen8 */ #define GEN8_SELECTIVE_WRITE_ADDRESS_SHIFT 4 #define GEN8_SELECTIVE_WRITE_ADDRESS_MASK (0x3 << GEN8_SELECTIVE_WRITE_ADDRESS_SHIFT) #define GEN8_SELECTIVE_WRITE_ADDRESS_SHIFT 4 #define GEN8_SELECTIVE_WRITE_ADDRESS_MASK (0x3 << GEN8_SELECTIVE_WRITE_ADDRESS_SHIFT) #define GEN8_SELECTIVE_WRITE_ADDRESSING_ENABLE (1 << 6) #define GEN8_SELECTIVE_READ_SUBSLICE_SELECT_SHIFT 9 #define GEN8_SELECTIVE_READ_SUBSLICE_SELECT_MASK (0x3 << GEN8_SELECTIVE_READ_SUBSLICE_SELECT_SHIFT) #define GEN8_SELECTIVE_READ_SLICE_SELECT_SHIFT 11 #define GEN8_SELECTIVE_READ_SLICE_SELECT_MASK (0x3 << GEN8_SELECTIVE_READ_SLICE_SELECT_SHIFT) #define GEN8_SELECTIVE_READ_ADDRESSING_ENABLE (1 << 13) #define GAM_ECOCHK _MMIO(0x4090) #define BDW_DISABLE_HDC_INVALIDATION (1 << 25) #define ECOCHK_SNB_BIT (1 << 10) #define ECOCHK_DIS_TLB (1 << 8) #define HSW_ECOCHK_ARB_PRIO_SOL (1 << 6) #define ECOCHK_PPGTT_CACHE64B (0x3 << 3) #define ECOCHK_PPGTT_CACHE4B (0x0 << 3) #define ECOCHK_PPGTT_GFDT_IVB (0x1 << 4) #define ECOCHK_PPGTT_LLC_IVB (0x1 << 3) #define ECOCHK_PPGTT_UC_HSW (0x1 << 3) #define ECOCHK_PPGTT_WT_HSW (0x2 << 3) #define ECOCHK_PPGTT_WB_HSW (0x3 << 3) #define GEN8_RC6_CTX_INFO _MMIO(0x8504) #define GAC_ECO_BITS _MMIO(0x14090) #define ECOBITS_SNB_BIT (1 << 13) #define ECOBITS_PPGTT_CACHE64B (3 << 8) #define ECOBITS_PPGTT_CACHE4B (0 << 8) #define GAB_CTL _MMIO(0x24000) #define GAB_CTL_CONT_AFTER_PAGEFAULT (1 << 8) #define GEN6_STOLEN_RESERVED _MMIO(0x1082C0) #define GEN6_STOLEN_RESERVED_ADDR_MASK (0xFFF << 20) #define GEN7_STOLEN_RESERVED_ADDR_MASK (0x3FFF << 18) #define GEN6_STOLEN_RESERVED_SIZE_MASK (3 << 4) #define GEN6_STOLEN_RESERVED_1M (0 << 4) #define GEN6_STOLEN_RESERVED_512K (1 << 4) #define GEN6_STOLEN_RESERVED_256K (2 << 4) #define GEN6_STOLEN_RESERVED_128K (3 << 4) #define GEN7_STOLEN_RESERVED_SIZE_MASK (1 << 5) #define GEN7_STOLEN_RESERVED_1M (0 << 5) #define GEN7_STOLEN_RESERVED_256K (1 << 5) #define GEN8_STOLEN_RESERVED_SIZE_MASK (3 << 7) #define GEN8_STOLEN_RESERVED_1M (0 << 7) #define GEN8_STOLEN_RESERVED_2M (1 << 7) #define GEN8_STOLEN_RESERVED_4M (2 << 7) #define GEN8_STOLEN_RESERVED_8M (3 << 7) #define GEN6_STOLEN_RESERVED_ENABLE (1 << 0) #define GEN11_STOLEN_RESERVED_ADDR_MASK (0xFFFFFFFFFFFULL << 20) /* VGA stuff */ #define VGA_ST01_MDA 0x3ba #define VGA_ST01_CGA 0x3da #define _VGA_MSR_WRITE _MMIO(0x3c2) #define VGA_MSR_WRITE 0x3c2 #define VGA_MSR_READ 0x3cc #define VGA_MSR_MEM_EN (1 << 1) #define VGA_MSR_CGA_MODE (1 << 0) #define VGA_SR_INDEX 0x3c4 #define SR01 1 #define VGA_SR_DATA 0x3c5 #define VGA_AR_INDEX 0x3c0 #define VGA_AR_VID_EN (1 << 5) #define VGA_AR_DATA_WRITE 0x3c0 #define VGA_AR_DATA_READ 0x3c1 #define VGA_GR_INDEX 0x3ce #define VGA_GR_DATA 0x3cf /* GR05 */ #define VGA_GR_MEM_READ_MODE_SHIFT 3 #define VGA_GR_MEM_READ_MODE_PLANE 1 /* GR06 */ #define VGA_GR_MEM_MODE_MASK 0xc #define VGA_GR_MEM_MODE_SHIFT 2 #define VGA_GR_MEM_A0000_AFFFF 0 #define VGA_GR_MEM_A0000_BFFFF 1 #define VGA_GR_MEM_B0000_B7FFF 2 #define VGA_GR_MEM_B0000_BFFFF 3 #define VGA_DACMASK 0x3c6 #define VGA_DACRX 0x3c7 #define VGA_DACWX 0x3c8 #define VGA_DACDATA 0x3c9 #define VGA_CR_INDEX_MDA 0x3b4 #define VGA_CR_DATA_MDA 0x3b5 #define VGA_CR_INDEX_CGA 0x3d4 #define VGA_CR_DATA_CGA 0x3d5 #define MI_PREDICATE_SRC0 _MMIO(0x2400) #define MI_PREDICATE_SRC0_UDW _MMIO(0x2400 + 4) #define MI_PREDICATE_SRC1 _MMIO(0x2408) #define MI_PREDICATE_SRC1_UDW _MMIO(0x2408 + 4) #define MI_PREDICATE_DATA _MMIO(0x2410) #define MI_PREDICATE_RESULT _MMIO(0x2418) #define MI_PREDICATE_RESULT_1 _MMIO(0x241c) #define MI_PREDICATE_RESULT_2 _MMIO(0x2214) #define LOWER_SLICE_ENABLED (1 << 0) #define LOWER_SLICE_DISABLED (0 << 0) /* * Registers used only by the command parser */ #define BCS_SWCTRL _MMIO(0x22200) #define BCS_SRC_Y REG_BIT(0) #define BCS_DST_Y REG_BIT(1) /* There are 16 GPR registers */ #define BCS_GPR(n) _MMIO(0x22600 + (n) * 8) #define BCS_GPR_UDW(n) _MMIO(0x22600 + (n) * 8 + 4) #define GPGPU_THREADS_DISPATCHED _MMIO(0x2290) #define GPGPU_THREADS_DISPATCHED_UDW _MMIO(0x2290 + 4) #define HS_INVOCATION_COUNT _MMIO(0x2300) #define HS_INVOCATION_COUNT_UDW _MMIO(0x2300 + 4) #define DS_INVOCATION_COUNT _MMIO(0x2308) #define DS_INVOCATION_COUNT_UDW _MMIO(0x2308 + 4) #define IA_VERTICES_COUNT _MMIO(0x2310) #define IA_VERTICES_COUNT_UDW _MMIO(0x2310 + 4) #define IA_PRIMITIVES_COUNT _MMIO(0x2318) #define IA_PRIMITIVES_COUNT_UDW _MMIO(0x2318 + 4) #define VS_INVOCATION_COUNT _MMIO(0x2320) #define VS_INVOCATION_COUNT_UDW _MMIO(0x2320 + 4) #define GS_INVOCATION_COUNT _MMIO(0x2328) #define GS_INVOCATION_COUNT_UDW _MMIO(0x2328 + 4) #define GS_PRIMITIVES_COUNT _MMIO(0x2330) #define GS_PRIMITIVES_COUNT_UDW _MMIO(0x2330 + 4) #define CL_INVOCATION_COUNT _MMIO(0x2338) #define CL_INVOCATION_COUNT_UDW _MMIO(0x2338 + 4) #define CL_PRIMITIVES_COUNT _MMIO(0x2340) #define CL_PRIMITIVES_COUNT_UDW _MMIO(0x2340 + 4) #define PS_INVOCATION_COUNT _MMIO(0x2348) #define PS_INVOCATION_COUNT_UDW _MMIO(0x2348 + 4) #define PS_DEPTH_COUNT _MMIO(0x2350) #define PS_DEPTH_COUNT_UDW _MMIO(0x2350 + 4) /* There are the 4 64-bit counter registers, one for each stream output */ #define GEN7_SO_NUM_PRIMS_WRITTEN(n) _MMIO(0x5200 + (n) * 8) #define GEN7_SO_NUM_PRIMS_WRITTEN_UDW(n) _MMIO(0x5200 + (n) * 8 + 4) #define GEN7_SO_PRIM_STORAGE_NEEDED(n) _MMIO(0x5240 + (n) * 8) #define GEN7_SO_PRIM_STORAGE_NEEDED_UDW(n) _MMIO(0x5240 + (n) * 8 + 4) #define GEN7_3DPRIM_END_OFFSET _MMIO(0x2420) #define GEN7_3DPRIM_START_VERTEX _MMIO(0x2430) #define GEN7_3DPRIM_VERTEX_COUNT _MMIO(0x2434) #define GEN7_3DPRIM_INSTANCE_COUNT _MMIO(0x2438) #define GEN7_3DPRIM_START_INSTANCE _MMIO(0x243C) #define GEN7_3DPRIM_BASE_VERTEX _MMIO(0x2440) #define GEN7_GPGPU_DISPATCHDIMX _MMIO(0x2500) #define GEN7_GPGPU_DISPATCHDIMY _MMIO(0x2504) #define GEN7_GPGPU_DISPATCHDIMZ _MMIO(0x2508) /* There are the 16 64-bit CS General Purpose Registers */ #define HSW_CS_GPR(n) _MMIO(0x2600 + (n) * 8) #define HSW_CS_GPR_UDW(n) _MMIO(0x2600 + (n) * 8 + 4) #define GEN7_OACONTROL _MMIO(0x2360) #define GEN7_OACONTROL_CTX_MASK 0xFFFFF000 #define GEN7_OACONTROL_TIMER_PERIOD_MASK 0x3F #define GEN7_OACONTROL_TIMER_PERIOD_SHIFT 6 #define GEN7_OACONTROL_TIMER_ENABLE (1 << 5) #define GEN7_OACONTROL_FORMAT_A13 (0 << 2) #define GEN7_OACONTROL_FORMAT_A29 (1 << 2) #define GEN7_OACONTROL_FORMAT_A13_B8_C8 (2 << 2) #define GEN7_OACONTROL_FORMAT_A29_B8_C8 (3 << 2) #define GEN7_OACONTROL_FORMAT_B4_C8 (4 << 2) #define GEN7_OACONTROL_FORMAT_A45_B8_C8 (5 << 2) #define GEN7_OACONTROL_FORMAT_B4_C8_A16 (6 << 2) #define GEN7_OACONTROL_FORMAT_C4_B8 (7 << 2) #define GEN7_OACONTROL_FORMAT_SHIFT 2 #define GEN7_OACONTROL_PER_CTX_ENABLE (1 << 1) #define GEN7_OACONTROL_ENABLE (1 << 0) #define GEN8_OACTXID _MMIO(0x2364) #define GEN8_OA_DEBUG _MMIO(0x2B04) #define GEN9_OA_DEBUG_DISABLE_CLK_RATIO_REPORTS (1 << 5) #define GEN9_OA_DEBUG_INCLUDE_CLK_RATIO (1 << 6) #define GEN9_OA_DEBUG_DISABLE_GO_1_0_REPORTS (1 << 2) #define GEN9_OA_DEBUG_DISABLE_CTX_SWITCH_REPORTS (1 << 1) #define GEN8_OACONTROL _MMIO(0x2B00) #define GEN8_OA_REPORT_FORMAT_A12 (0 << 2) #define GEN8_OA_REPORT_FORMAT_A12_B8_C8 (2 << 2) #define GEN8_OA_REPORT_FORMAT_A36_B8_C8 (5 << 2) #define GEN8_OA_REPORT_FORMAT_C4_B8 (7 << 2) #define GEN8_OA_REPORT_FORMAT_SHIFT 2 #define GEN8_OA_SPECIFIC_CONTEXT_ENABLE (1 << 1) #define GEN8_OA_COUNTER_ENABLE (1 << 0) #define GEN8_OACTXCONTROL _MMIO(0x2360) #define GEN8_OA_TIMER_PERIOD_MASK 0x3F #define GEN8_OA_TIMER_PERIOD_SHIFT 2 #define GEN8_OA_TIMER_ENABLE (1 << 1) #define GEN8_OA_COUNTER_RESUME (1 << 0) #define GEN7_OABUFFER _MMIO(0x23B0) /* R/W */ #define GEN7_OABUFFER_OVERRUN_DISABLE (1 << 3) #define GEN7_OABUFFER_EDGE_TRIGGER (1 << 2) #define GEN7_OABUFFER_STOP_RESUME_ENABLE (1 << 1) #define GEN7_OABUFFER_RESUME (1 << 0) #define GEN8_OABUFFER_UDW _MMIO(0x23b4) #define GEN8_OABUFFER _MMIO(0x2b14) #define GEN8_OABUFFER_MEM_SELECT_GGTT (1 << 0) /* 0: PPGTT, 1: GGTT */ #define GEN7_OASTATUS1 _MMIO(0x2364) #define GEN7_OASTATUS1_TAIL_MASK 0xffffffc0 #define GEN7_OASTATUS1_COUNTER_OVERFLOW (1 << 2) #define GEN7_OASTATUS1_OABUFFER_OVERFLOW (1 << 1) #define GEN7_OASTATUS1_REPORT_LOST (1 << 0) #define GEN7_OASTATUS2 _MMIO(0x2368) #define GEN7_OASTATUS2_HEAD_MASK 0xffffffc0 #define GEN7_OASTATUS2_MEM_SELECT_GGTT (1 << 0) /* 0: PPGTT, 1: GGTT */ #define GEN8_OASTATUS _MMIO(0x2b08) #define GEN8_OASTATUS_OVERRUN_STATUS (1 << 3) #define GEN8_OASTATUS_COUNTER_OVERFLOW (1 << 2) #define GEN8_OASTATUS_OABUFFER_OVERFLOW (1 << 1) #define GEN8_OASTATUS_REPORT_LOST (1 << 0) #define GEN8_OAHEADPTR _MMIO(0x2B0C) #define GEN8_OAHEADPTR_MASK 0xffffffc0 #define GEN8_OATAILPTR _MMIO(0x2B10) #define GEN8_OATAILPTR_MASK 0xffffffc0 #define OABUFFER_SIZE_128K (0 << 3) #define OABUFFER_SIZE_256K (1 << 3) #define OABUFFER_SIZE_512K (2 << 3) #define OABUFFER_SIZE_1M (3 << 3) #define OABUFFER_SIZE_2M (4 << 3) #define OABUFFER_SIZE_4M (5 << 3) #define OABUFFER_SIZE_8M (6 << 3) #define OABUFFER_SIZE_16M (7 << 3) #define GEN12_OA_TLB_INV_CR _MMIO(0xceec) /* Gen12 OAR unit */ #define GEN12_OAR_OACONTROL _MMIO(0x2960) #define GEN12_OAR_OACONTROL_COUNTER_FORMAT_SHIFT 1 #define GEN12_OAR_OACONTROL_COUNTER_ENABLE (1 << 0) #define GEN12_OACTXCONTROL _MMIO(0x2360) #define GEN12_OAR_OASTATUS _MMIO(0x2968) /* Gen12 OAG unit */ #define GEN12_OAG_OAHEADPTR _MMIO(0xdb00) #define GEN12_OAG_OAHEADPTR_MASK 0xffffffc0 #define GEN12_OAG_OATAILPTR _MMIO(0xdb04) #define GEN12_OAG_OATAILPTR_MASK 0xffffffc0 #define GEN12_OAG_OABUFFER _MMIO(0xdb08) #define GEN12_OAG_OABUFFER_BUFFER_SIZE_MASK (0x7) #define GEN12_OAG_OABUFFER_BUFFER_SIZE_SHIFT (3) #define GEN12_OAG_OABUFFER_MEMORY_SELECT (1 << 0) /* 0: PPGTT, 1: GGTT */ #define GEN12_OAG_OAGLBCTXCTRL _MMIO(0x2b28) #define GEN12_OAG_OAGLBCTXCTRL_TIMER_PERIOD_SHIFT 2 #define GEN12_OAG_OAGLBCTXCTRL_TIMER_ENABLE (1 << 1) #define GEN12_OAG_OAGLBCTXCTRL_COUNTER_RESUME (1 << 0) #define GEN12_OAG_OACONTROL _MMIO(0xdaf4) #define GEN12_OAG_OACONTROL_OA_COUNTER_FORMAT_SHIFT 2 #define GEN12_OAG_OACONTROL_OA_COUNTER_ENABLE (1 << 0) #define GEN12_OAG_OA_DEBUG _MMIO(0xdaf8) #define GEN12_OAG_OA_DEBUG_INCLUDE_CLK_RATIO (1 << 6) #define GEN12_OAG_OA_DEBUG_DISABLE_CLK_RATIO_REPORTS (1 << 5) #define GEN12_OAG_OA_DEBUG_DISABLE_GO_1_0_REPORTS (1 << 2) #define GEN12_OAG_OA_DEBUG_DISABLE_CTX_SWITCH_REPORTS (1 << 1) #define GEN12_OAG_OASTATUS _MMIO(0xdafc) #define GEN12_OAG_OASTATUS_COUNTER_OVERFLOW (1 << 2) #define GEN12_OAG_OASTATUS_BUFFER_OVERFLOW (1 << 1) #define GEN12_OAG_OASTATUS_REPORT_LOST (1 << 0) /* * Flexible, Aggregate EU Counter Registers. * Note: these aren't contiguous */ #define EU_PERF_CNTL0 _MMIO(0xe458) #define EU_PERF_CNTL1 _MMIO(0xe558) #define EU_PERF_CNTL2 _MMIO(0xe658) #define EU_PERF_CNTL3 _MMIO(0xe758) #define EU_PERF_CNTL4 _MMIO(0xe45c) #define EU_PERF_CNTL5 _MMIO(0xe55c) #define EU_PERF_CNTL6 _MMIO(0xe65c) /* * OA Boolean state */ #define OASTARTTRIG1 _MMIO(0x2710) #define OASTARTTRIG1_THRESHOLD_COUNT_MASK_MBZ 0xffff0000 #define OASTARTTRIG1_THRESHOLD_MASK 0xffff #define OASTARTTRIG2 _MMIO(0x2714) #define OASTARTTRIG2_INVERT_A_0 (1 << 0) #define OASTARTTRIG2_INVERT_A_1 (1 << 1) #define OASTARTTRIG2_INVERT_A_2 (1 << 2) #define OASTARTTRIG2_INVERT_A_3 (1 << 3) #define OASTARTTRIG2_INVERT_A_4 (1 << 4) #define OASTARTTRIG2_INVERT_A_5 (1 << 5) #define OASTARTTRIG2_INVERT_A_6 (1 << 6) #define OASTARTTRIG2_INVERT_A_7 (1 << 7) #define OASTARTTRIG2_INVERT_A_8 (1 << 8) #define OASTARTTRIG2_INVERT_A_9 (1 << 9) #define OASTARTTRIG2_INVERT_A_10 (1 << 10) #define OASTARTTRIG2_INVERT_A_11 (1 << 11) #define OASTARTTRIG2_INVERT_A_12 (1 << 12) #define OASTARTTRIG2_INVERT_A_13 (1 << 13) #define OASTARTTRIG2_INVERT_A_14 (1 << 14) #define OASTARTTRIG2_INVERT_A_15 (1 << 15) #define OASTARTTRIG2_INVERT_B_0 (1 << 16) #define OASTARTTRIG2_INVERT_B_1 (1 << 17) #define OASTARTTRIG2_INVERT_B_2 (1 << 18) #define OASTARTTRIG2_INVERT_B_3 (1 << 19) #define OASTARTTRIG2_INVERT_C_0 (1 << 20) #define OASTARTTRIG2_INVERT_C_1 (1 << 21) #define OASTARTTRIG2_INVERT_D_0 (1 << 22) #define OASTARTTRIG2_THRESHOLD_ENABLE (1 << 23) #define OASTARTTRIG2_START_TRIG_FLAG_MBZ (1 << 24) #define OASTARTTRIG2_EVENT_SELECT_0 (1 << 28) #define OASTARTTRIG2_EVENT_SELECT_1 (1 << 29) #define OASTARTTRIG2_EVENT_SELECT_2 (1 << 30) #define OASTARTTRIG2_EVENT_SELECT_3 (1 << 31) #define OASTARTTRIG3 _MMIO(0x2718) #define OASTARTTRIG3_NOA_SELECT_MASK 0xf #define OASTARTTRIG3_NOA_SELECT_8_SHIFT 0 #define OASTARTTRIG3_NOA_SELECT_9_SHIFT 4 #define OASTARTTRIG3_NOA_SELECT_10_SHIFT 8 #define OASTARTTRIG3_NOA_SELECT_11_SHIFT 12 #define OASTARTTRIG3_NOA_SELECT_12_SHIFT 16 #define OASTARTTRIG3_NOA_SELECT_13_SHIFT 20 #define OASTARTTRIG3_NOA_SELECT_14_SHIFT 24 #define OASTARTTRIG3_NOA_SELECT_15_SHIFT 28 #define OASTARTTRIG4 _MMIO(0x271c) #define OASTARTTRIG4_NOA_SELECT_MASK 0xf #define OASTARTTRIG4_NOA_SELECT_0_SHIFT 0 #define OASTARTTRIG4_NOA_SELECT_1_SHIFT 4 #define OASTARTTRIG4_NOA_SELECT_2_SHIFT 8 #define OASTARTTRIG4_NOA_SELECT_3_SHIFT 12 #define OASTARTTRIG4_NOA_SELECT_4_SHIFT 16 #define OASTARTTRIG4_NOA_SELECT_5_SHIFT 20 #define OASTARTTRIG4_NOA_SELECT_6_SHIFT 24 #define OASTARTTRIG4_NOA_SELECT_7_SHIFT 28 #define OASTARTTRIG5 _MMIO(0x2720) #define OASTARTTRIG5_THRESHOLD_COUNT_MASK_MBZ 0xffff0000 #define OASTARTTRIG5_THRESHOLD_MASK 0xffff #define OASTARTTRIG6 _MMIO(0x2724) #define OASTARTTRIG6_INVERT_A_0 (1 << 0) #define OASTARTTRIG6_INVERT_A_1 (1 << 1) #define OASTARTTRIG6_INVERT_A_2 (1 << 2) #define OASTARTTRIG6_INVERT_A_3 (1 << 3) #define OASTARTTRIG6_INVERT_A_4 (1 << 4) #define OASTARTTRIG6_INVERT_A_5 (1 << 5) #define OASTARTTRIG6_INVERT_A_6 (1 << 6) #define OASTARTTRIG6_INVERT_A_7 (1 << 7) #define OASTARTTRIG6_INVERT_A_8 (1 << 8) #define OASTARTTRIG6_INVERT_A_9 (1 << 9) #define OASTARTTRIG6_INVERT_A_10 (1 << 10) #define OASTARTTRIG6_INVERT_A_11 (1 << 11) #define OASTARTTRIG6_INVERT_A_12 (1 << 12) #define OASTARTTRIG6_INVERT_A_13 (1 << 13) #define OASTARTTRIG6_INVERT_A_14 (1 << 14) #define OASTARTTRIG6_INVERT_A_15 (1 << 15) #define OASTARTTRIG6_INVERT_B_0 (1 << 16) #define OASTARTTRIG6_INVERT_B_1 (1 << 17) #define OASTARTTRIG6_INVERT_B_2 (1 << 18) #define OASTARTTRIG6_INVERT_B_3 (1 << 19) #define OASTARTTRIG6_INVERT_C_0 (1 << 20) #define OASTARTTRIG6_INVERT_C_1 (1 << 21) #define OASTARTTRIG6_INVERT_D_0 (1 << 22) #define OASTARTTRIG6_THRESHOLD_ENABLE (1 << 23) #define OASTARTTRIG6_START_TRIG_FLAG_MBZ (1 << 24) #define OASTARTTRIG6_EVENT_SELECT_4 (1 << 28) #define OASTARTTRIG6_EVENT_SELECT_5 (1 << 29) #define OASTARTTRIG6_EVENT_SELECT_6 (1 << 30) #define OASTARTTRIG6_EVENT_SELECT_7 (1 << 31) #define OASTARTTRIG7 _MMIO(0x2728) #define OASTARTTRIG7_NOA_SELECT_MASK 0xf #define OASTARTTRIG7_NOA_SELECT_8_SHIFT 0 #define OASTARTTRIG7_NOA_SELECT_9_SHIFT 4 #define OASTARTTRIG7_NOA_SELECT_10_SHIFT 8 #define OASTARTTRIG7_NOA_SELECT_11_SHIFT 12 #define OASTARTTRIG7_NOA_SELECT_12_SHIFT 16 #define OASTARTTRIG7_NOA_SELECT_13_SHIFT 20 #define OASTARTTRIG7_NOA_SELECT_14_SHIFT 24 #define OASTARTTRIG7_NOA_SELECT_15_SHIFT 28 #define OASTARTTRIG8 _MMIO(0x272c) #define OASTARTTRIG8_NOA_SELECT_MASK 0xf #define OASTARTTRIG8_NOA_SELECT_0_SHIFT 0 #define OASTARTTRIG8_NOA_SELECT_1_SHIFT 4 #define OASTARTTRIG8_NOA_SELECT_2_SHIFT 8 #define OASTARTTRIG8_NOA_SELECT_3_SHIFT 12 #define OASTARTTRIG8_NOA_SELECT_4_SHIFT 16 #define OASTARTTRIG8_NOA_SELECT_5_SHIFT 20 #define OASTARTTRIG8_NOA_SELECT_6_SHIFT 24 #define OASTARTTRIG8_NOA_SELECT_7_SHIFT 28 #define OAREPORTTRIG1 _MMIO(0x2740) #define OAREPORTTRIG1_THRESHOLD_MASK 0xffff #define OAREPORTTRIG1_EDGE_LEVEL_TRIGGER_SELECT_MASK 0xffff0000 /* 0=level */ #define OAREPORTTRIG2 _MMIO(0x2744) #define OAREPORTTRIG2_INVERT_A_0 (1 << 0) #define OAREPORTTRIG2_INVERT_A_1 (1 << 1) #define OAREPORTTRIG2_INVERT_A_2 (1 << 2) #define OAREPORTTRIG2_INVERT_A_3 (1 << 3) #define OAREPORTTRIG2_INVERT_A_4 (1 << 4) #define OAREPORTTRIG2_INVERT_A_5 (1 << 5) #define OAREPORTTRIG2_INVERT_A_6 (1 << 6) #define OAREPORTTRIG2_INVERT_A_7 (1 << 7) #define OAREPORTTRIG2_INVERT_A_8 (1 << 8) #define OAREPORTTRIG2_INVERT_A_9 (1 << 9) #define OAREPORTTRIG2_INVERT_A_10 (1 << 10) #define OAREPORTTRIG2_INVERT_A_11 (1 << 11) #define OAREPORTTRIG2_INVERT_A_12 (1 << 12) #define OAREPORTTRIG2_INVERT_A_13 (1 << 13) #define OAREPORTTRIG2_INVERT_A_14 (1 << 14) #define OAREPORTTRIG2_INVERT_A_15 (1 << 15) #define OAREPORTTRIG2_INVERT_B_0 (1 << 16) #define OAREPORTTRIG2_INVERT_B_1 (1 << 17) #define OAREPORTTRIG2_INVERT_B_2 (1 << 18) #define OAREPORTTRIG2_INVERT_B_3 (1 << 19) #define OAREPORTTRIG2_INVERT_C_0 (1 << 20) #define OAREPORTTRIG2_INVERT_C_1 (1 << 21) #define OAREPORTTRIG2_INVERT_D_0 (1 << 22) #define OAREPORTTRIG2_THRESHOLD_ENABLE (1 << 23) #define OAREPORTTRIG2_REPORT_TRIGGER_ENABLE (1 << 31) #define OAREPORTTRIG3 _MMIO(0x2748) #define OAREPORTTRIG3_NOA_SELECT_MASK 0xf #define OAREPORTTRIG3_NOA_SELECT_8_SHIFT 0 #define OAREPORTTRIG3_NOA_SELECT_9_SHIFT 4 #define OAREPORTTRIG3_NOA_SELECT_10_SHIFT 8 #define OAREPORTTRIG3_NOA_SELECT_11_SHIFT 12 #define OAREPORTTRIG3_NOA_SELECT_12_SHIFT 16 #define OAREPORTTRIG3_NOA_SELECT_13_SHIFT 20 #define OAREPORTTRIG3_NOA_SELECT_14_SHIFT 24 #define OAREPORTTRIG3_NOA_SELECT_15_SHIFT 28 #define OAREPORTTRIG4 _MMIO(0x274c) #define OAREPORTTRIG4_NOA_SELECT_MASK 0xf #define OAREPORTTRIG4_NOA_SELECT_0_SHIFT 0 #define OAREPORTTRIG4_NOA_SELECT_1_SHIFT 4 #define OAREPORTTRIG4_NOA_SELECT_2_SHIFT 8 #define OAREPORTTRIG4_NOA_SELECT_3_SHIFT 12 #define OAREPORTTRIG4_NOA_SELECT_4_SHIFT 16 #define OAREPORTTRIG4_NOA_SELECT_5_SHIFT 20 #define OAREPORTTRIG4_NOA_SELECT_6_SHIFT 24 #define OAREPORTTRIG4_NOA_SELECT_7_SHIFT 28 #define OAREPORTTRIG5 _MMIO(0x2750) #define OAREPORTTRIG5_THRESHOLD_MASK 0xffff #define OAREPORTTRIG5_EDGE_LEVEL_TRIGGER_SELECT_MASK 0xffff0000 /* 0=level */ #define OAREPORTTRIG6 _MMIO(0x2754) #define OAREPORTTRIG6_INVERT_A_0 (1 << 0) #define OAREPORTTRIG6_INVERT_A_1 (1 << 1) #define OAREPORTTRIG6_INVERT_A_2 (1 << 2) #define OAREPORTTRIG6_INVERT_A_3 (1 << 3) #define OAREPORTTRIG6_INVERT_A_4 (1 << 4) #define OAREPORTTRIG6_INVERT_A_5 (1 << 5) #define OAREPORTTRIG6_INVERT_A_6 (1 << 6) #define OAREPORTTRIG6_INVERT_A_7 (1 << 7) #define OAREPORTTRIG6_INVERT_A_8 (1 << 8) #define OAREPORTTRIG6_INVERT_A_9 (1 << 9) #define OAREPORTTRIG6_INVERT_A_10 (1 << 10) #define OAREPORTTRIG6_INVERT_A_11 (1 << 11) #define OAREPORTTRIG6_INVERT_A_12 (1 << 12) #define OAREPORTTRIG6_INVERT_A_13 (1 << 13) #define OAREPORTTRIG6_INVERT_A_14 (1 << 14) #define OAREPORTTRIG6_INVERT_A_15 (1 << 15) #define OAREPORTTRIG6_INVERT_B_0 (1 << 16) #define OAREPORTTRIG6_INVERT_B_1 (1 << 17) #define OAREPORTTRIG6_INVERT_B_2 (1 << 18) #define OAREPORTTRIG6_INVERT_B_3 (1 << 19) #define OAREPORTTRIG6_INVERT_C_0 (1 << 20) #define OAREPORTTRIG6_INVERT_C_1 (1 << 21) #define OAREPORTTRIG6_INVERT_D_0 (1 << 22) #define OAREPORTTRIG6_THRESHOLD_ENABLE (1 << 23) #define OAREPORTTRIG6_REPORT_TRIGGER_ENABLE (1 << 31) #define OAREPORTTRIG7 _MMIO(0x2758) #define OAREPORTTRIG7_NOA_SELECT_MASK 0xf #define OAREPORTTRIG7_NOA_SELECT_8_SHIFT 0 #define OAREPORTTRIG7_NOA_SELECT_9_SHIFT 4 #define OAREPORTTRIG7_NOA_SELECT_10_SHIFT 8 #define OAREPORTTRIG7_NOA_SELECT_11_SHIFT 12 #define OAREPORTTRIG7_NOA_SELECT_12_SHIFT 16 #define OAREPORTTRIG7_NOA_SELECT_13_SHIFT 20 #define OAREPORTTRIG7_NOA_SELECT_14_SHIFT 24 #define OAREPORTTRIG7_NOA_SELECT_15_SHIFT 28 #define OAREPORTTRIG8 _MMIO(0x275c) #define OAREPORTTRIG8_NOA_SELECT_MASK 0xf #define OAREPORTTRIG8_NOA_SELECT_0_SHIFT 0 #define OAREPORTTRIG8_NOA_SELECT_1_SHIFT 4 #define OAREPORTTRIG8_NOA_SELECT_2_SHIFT 8 #define OAREPORTTRIG8_NOA_SELECT_3_SHIFT 12 #define OAREPORTTRIG8_NOA_SELECT_4_SHIFT 16 #define OAREPORTTRIG8_NOA_SELECT_5_SHIFT 20 #define OAREPORTTRIG8_NOA_SELECT_6_SHIFT 24 #define OAREPORTTRIG8_NOA_SELECT_7_SHIFT 28 /* Same layout as OASTARTTRIGX */ #define GEN12_OAG_OASTARTTRIG1 _MMIO(0xd900) #define GEN12_OAG_OASTARTTRIG2 _MMIO(0xd904) #define GEN12_OAG_OASTARTTRIG3 _MMIO(0xd908) #define GEN12_OAG_OASTARTTRIG4 _MMIO(0xd90c) #define GEN12_OAG_OASTARTTRIG5 _MMIO(0xd910) #define GEN12_OAG_OASTARTTRIG6 _MMIO(0xd914) #define GEN12_OAG_OASTARTTRIG7 _MMIO(0xd918) #define GEN12_OAG_OASTARTTRIG8 _MMIO(0xd91c) /* Same layout as OAREPORTTRIGX */ #define GEN12_OAG_OAREPORTTRIG1 _MMIO(0xd920) #define GEN12_OAG_OAREPORTTRIG2 _MMIO(0xd924) #define GEN12_OAG_OAREPORTTRIG3 _MMIO(0xd928) #define GEN12_OAG_OAREPORTTRIG4 _MMIO(0xd92c) #define GEN12_OAG_OAREPORTTRIG5 _MMIO(0xd930) #define GEN12_OAG_OAREPORTTRIG6 _MMIO(0xd934) #define GEN12_OAG_OAREPORTTRIG7 _MMIO(0xd938) #define GEN12_OAG_OAREPORTTRIG8 _MMIO(0xd93c) /* CECX_0 */ #define OACEC_COMPARE_LESS_OR_EQUAL 6 #define OACEC_COMPARE_NOT_EQUAL 5 #define OACEC_COMPARE_LESS_THAN 4 #define OACEC_COMPARE_GREATER_OR_EQUAL 3 #define OACEC_COMPARE_EQUAL 2 #define OACEC_COMPARE_GREATER_THAN 1 #define OACEC_COMPARE_ANY_EQUAL 0 #define OACEC_COMPARE_VALUE_MASK 0xffff #define OACEC_COMPARE_VALUE_SHIFT 3 #define OACEC_SELECT_NOA (0 << 19) #define OACEC_SELECT_PREV (1 << 19) #define OACEC_SELECT_BOOLEAN (2 << 19) /* 11-bit array 0: pass-through, 1: negated */ #define GEN12_OASCEC_NEGATE_MASK 0x7ff #define GEN12_OASCEC_NEGATE_SHIFT 21 /* CECX_1 */ #define OACEC_MASK_MASK 0xffff #define OACEC_CONSIDERATIONS_MASK 0xffff #define OACEC_CONSIDERATIONS_SHIFT 16 #define OACEC0_0 _MMIO(0x2770) #define OACEC0_1 _MMIO(0x2774) #define OACEC1_0 _MMIO(0x2778) #define OACEC1_1 _MMIO(0x277c) #define OACEC2_0 _MMIO(0x2780) #define OACEC2_1 _MMIO(0x2784) #define OACEC3_0 _MMIO(0x2788) #define OACEC3_1 _MMIO(0x278c) #define OACEC4_0 _MMIO(0x2790) #define OACEC4_1 _MMIO(0x2794) #define OACEC5_0 _MMIO(0x2798) #define OACEC5_1 _MMIO(0x279c) #define OACEC6_0 _MMIO(0x27a0) #define OACEC6_1 _MMIO(0x27a4) #define OACEC7_0 _MMIO(0x27a8) #define OACEC7_1 _MMIO(0x27ac) /* Same layout as CECX_Y */ #define GEN12_OAG_CEC0_0 _MMIO(0xd940) #define GEN12_OAG_CEC0_1 _MMIO(0xd944) #define GEN12_OAG_CEC1_0 _MMIO(0xd948) #define GEN12_OAG_CEC1_1 _MMIO(0xd94c) #define GEN12_OAG_CEC2_0 _MMIO(0xd950) #define GEN12_OAG_CEC2_1 _MMIO(0xd954) #define GEN12_OAG_CEC3_0 _MMIO(0xd958) #define GEN12_OAG_CEC3_1 _MMIO(0xd95c) #define GEN12_OAG_CEC4_0 _MMIO(0xd960) #define GEN12_OAG_CEC4_1 _MMIO(0xd964) #define GEN12_OAG_CEC5_0 _MMIO(0xd968) #define GEN12_OAG_CEC5_1 _MMIO(0xd96c) #define GEN12_OAG_CEC6_0 _MMIO(0xd970) #define GEN12_OAG_CEC6_1 _MMIO(0xd974) #define GEN12_OAG_CEC7_0 _MMIO(0xd978) #define GEN12_OAG_CEC7_1 _MMIO(0xd97c) /* Same layout as CECX_Y + negate 11-bit array */ #define GEN12_OAG_SCEC0_0 _MMIO(0xdc00) #define GEN12_OAG_SCEC0_1 _MMIO(0xdc04) #define GEN12_OAG_SCEC1_0 _MMIO(0xdc08) #define GEN12_OAG_SCEC1_1 _MMIO(0xdc0c) #define GEN12_OAG_SCEC2_0 _MMIO(0xdc10) #define GEN12_OAG_SCEC2_1 _MMIO(0xdc14) #define GEN12_OAG_SCEC3_0 _MMIO(0xdc18) #define GEN12_OAG_SCEC3_1 _MMIO(0xdc1c) #define GEN12_OAG_SCEC4_0 _MMIO(0xdc20) #define GEN12_OAG_SCEC4_1 _MMIO(0xdc24) #define GEN12_OAG_SCEC5_0 _MMIO(0xdc28) #define GEN12_OAG_SCEC5_1 _MMIO(0xdc2c) #define GEN12_OAG_SCEC6_0 _MMIO(0xdc30) #define GEN12_OAG_SCEC6_1 _MMIO(0xdc34) #define GEN12_OAG_SCEC7_0 _MMIO(0xdc38) #define GEN12_OAG_SCEC7_1 _MMIO(0xdc3c) /* OA perf counters */ #define OA_PERFCNT1_LO _MMIO(0x91B8) #define OA_PERFCNT1_HI _MMIO(0x91BC) #define OA_PERFCNT2_LO _MMIO(0x91C0) #define OA_PERFCNT2_HI _MMIO(0x91C4) #define OA_PERFCNT3_LO _MMIO(0x91C8) #define OA_PERFCNT3_HI _MMIO(0x91CC) #define OA_PERFCNT4_LO _MMIO(0x91D8) #define OA_PERFCNT4_HI _MMIO(0x91DC) #define OA_PERFMATRIX_LO _MMIO(0x91C8) #define OA_PERFMATRIX_HI _MMIO(0x91CC) /* RPM unit config (Gen8+) */ #define RPM_CONFIG0 _MMIO(0x0D00) #define GEN9_RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_SHIFT 3 #define GEN9_RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_MASK (1 << GEN9_RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_SHIFT) #define GEN9_RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_19_2_MHZ 0 #define GEN9_RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_24_MHZ 1 #define GEN11_RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_SHIFT 3 #define GEN11_RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_MASK (0x7 << GEN11_RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_SHIFT) #define GEN11_RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_24_MHZ 0 #define GEN11_RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_19_2_MHZ 1 #define GEN11_RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_38_4_MHZ 2 #define GEN11_RPM_CONFIG0_CRYSTAL_CLOCK_FREQ_25_MHZ 3 #define GEN10_RPM_CONFIG0_CTC_SHIFT_PARAMETER_SHIFT 1 #define GEN10_RPM_CONFIG0_CTC_SHIFT_PARAMETER_MASK (0x3 << GEN10_RPM_CONFIG0_CTC_SHIFT_PARAMETER_SHIFT) #define RPM_CONFIG1 _MMIO(0x0D04) #define GEN10_GT_NOA_ENABLE (1 << 9) /* GPM unit config (Gen9+) */ #define CTC_MODE _MMIO(0xA26C) #define CTC_SOURCE_PARAMETER_MASK 1 #define CTC_SOURCE_CRYSTAL_CLOCK 0 #define CTC_SOURCE_DIVIDE_LOGIC 1 #define CTC_SHIFT_PARAMETER_SHIFT 1 #define CTC_SHIFT_PARAMETER_MASK (0x3 << CTC_SHIFT_PARAMETER_SHIFT) /* RCP unit config (Gen8+) */ #define RCP_CONFIG _MMIO(0x0D08) /* NOA (HSW) */ #define HSW_MBVID2_NOA0 _MMIO(0x9E80) #define HSW_MBVID2_NOA1 _MMIO(0x9E84) #define HSW_MBVID2_NOA2 _MMIO(0x9E88) #define HSW_MBVID2_NOA3 _MMIO(0x9E8C) #define HSW_MBVID2_NOA4 _MMIO(0x9E90) #define HSW_MBVID2_NOA5 _MMIO(0x9E94) #define HSW_MBVID2_NOA6 _MMIO(0x9E98) #define HSW_MBVID2_NOA7 _MMIO(0x9E9C) #define HSW_MBVID2_NOA8 _MMIO(0x9EA0) #define HSW_MBVID2_NOA9 _MMIO(0x9EA4) #define HSW_MBVID2_MISR0 _MMIO(0x9EC0) /* NOA (Gen8+) */ #define NOA_CONFIG(i) _MMIO(0x0D0C + (i) * 4) #define MICRO_BP0_0 _MMIO(0x9800) #define MICRO_BP0_2 _MMIO(0x9804) #define MICRO_BP0_1 _MMIO(0x9808) #define MICRO_BP1_0 _MMIO(0x980C) #define MICRO_BP1_2 _MMIO(0x9810) #define MICRO_BP1_1 _MMIO(0x9814) #define MICRO_BP2_0 _MMIO(0x9818) #define MICRO_BP2_2 _MMIO(0x981C) #define MICRO_BP2_1 _MMIO(0x9820) #define MICRO_BP3_0 _MMIO(0x9824) #define MICRO_BP3_2 _MMIO(0x9828) #define MICRO_BP3_1 _MMIO(0x982C) #define MICRO_BP_TRIGGER _MMIO(0x9830) #define MICRO_BP3_COUNT_STATUS01 _MMIO(0x9834) #define MICRO_BP3_COUNT_STATUS23 _MMIO(0x9838) #define MICRO_BP_FIRED_ARMED _MMIO(0x983C) #define GEN12_OAA_DBG_REG _MMIO(0xdc44) #define GEN12_OAG_OA_PESS _MMIO(0x2b2c) #define GEN12_OAG_SPCTR_CNF _MMIO(0xdc40) #define GDT_CHICKEN_BITS _MMIO(0x9840) #define GT_NOA_ENABLE 0x00000080 #define NOA_DATA _MMIO(0x986C) #define NOA_WRITE _MMIO(0x9888) #define GEN10_NOA_WRITE_HIGH _MMIO(0x9884) #define _GEN7_PIPEA_DE_LOAD_SL 0x70068 #define _GEN7_PIPEB_DE_LOAD_SL 0x71068 #define GEN7_PIPE_DE_LOAD_SL(pipe) _MMIO_PIPE(pipe, _GEN7_PIPEA_DE_LOAD_SL, _GEN7_PIPEB_DE_LOAD_SL) /* * Reset registers */ #define DEBUG_RESET_I830 _MMIO(0x6070) #define DEBUG_RESET_FULL (1 << 7) #define DEBUG_RESET_RENDER (1 << 8) #define DEBUG_RESET_DISPLAY (1 << 9) /* * IOSF sideband */ #define VLV_IOSF_DOORBELL_REQ _MMIO(VLV_DISPLAY_BASE + 0x2100) #define IOSF_DEVFN_SHIFT 24 #define IOSF_OPCODE_SHIFT 16 #define IOSF_PORT_SHIFT 8 #define IOSF_BYTE_ENABLES_SHIFT 4 #define IOSF_BAR_SHIFT 1 #define IOSF_SB_BUSY (1 << 0) #define IOSF_PORT_BUNIT 0x03 #define IOSF_PORT_PUNIT 0x04 #define IOSF_PORT_NC 0x11 #define IOSF_PORT_DPIO 0x12 #define IOSF_PORT_GPIO_NC 0x13 #define IOSF_PORT_CCK 0x14 #define IOSF_PORT_DPIO_2 0x1a #define IOSF_PORT_FLISDSI 0x1b #define IOSF_PORT_GPIO_SC 0x48 #define IOSF_PORT_GPIO_SUS 0xa8 #define IOSF_PORT_CCU 0xa9 #define CHV_IOSF_PORT_GPIO_N 0x13 #define CHV_IOSF_PORT_GPIO_SE 0x48 #define CHV_IOSF_PORT_GPIO_E 0xa8 #define CHV_IOSF_PORT_GPIO_SW 0xb2 #define VLV_IOSF_DATA _MMIO(VLV_DISPLAY_BASE + 0x2104) #define VLV_IOSF_ADDR _MMIO(VLV_DISPLAY_BASE + 0x2108) /* See configdb bunit SB addr map */ #define BUNIT_REG_BISOC 0x11 /* PUNIT_REG_*SSPM0 */ #define _SSPM0_SSC(val) ((val) << 0) #define SSPM0_SSC_MASK _SSPM0_SSC(0x3) #define SSPM0_SSC_PWR_ON _SSPM0_SSC(0x0) #define SSPM0_SSC_CLK_GATE _SSPM0_SSC(0x1) #define SSPM0_SSC_RESET _SSPM0_SSC(0x2) #define SSPM0_SSC_PWR_GATE _SSPM0_SSC(0x3) #define _SSPM0_SSS(val) ((val) << 24) #define SSPM0_SSS_MASK _SSPM0_SSS(0x3) #define SSPM0_SSS_PWR_ON _SSPM0_SSS(0x0) #define SSPM0_SSS_CLK_GATE _SSPM0_SSS(0x1) #define SSPM0_SSS_RESET _SSPM0_SSS(0x2) #define SSPM0_SSS_PWR_GATE _SSPM0_SSS(0x3) /* PUNIT_REG_*SSPM1 */ #define SSPM1_FREQSTAT_SHIFT 24 #define SSPM1_FREQSTAT_MASK (0x1f << SSPM1_FREQSTAT_SHIFT) #define SSPM1_FREQGUAR_SHIFT 8 #define SSPM1_FREQGUAR_MASK (0x1f << SSPM1_FREQGUAR_SHIFT) #define SSPM1_FREQ_SHIFT 0 #define SSPM1_FREQ_MASK (0x1f << SSPM1_FREQ_SHIFT) #define PUNIT_REG_VEDSSPM0 0x32 #define PUNIT_REG_VEDSSPM1 0x33 #define PUNIT_REG_DSPSSPM 0x36 #define DSPFREQSTAT_SHIFT_CHV 24 #define DSPFREQSTAT_MASK_CHV (0x1f << DSPFREQSTAT_SHIFT_CHV) #define DSPFREQGUAR_SHIFT_CHV 8 #define DSPFREQGUAR_MASK_CHV (0x1f << DSPFREQGUAR_SHIFT_CHV) #define DSPFREQSTAT_SHIFT 30 #define DSPFREQSTAT_MASK (0x3 << DSPFREQSTAT_SHIFT) #define DSPFREQGUAR_SHIFT 14 #define DSPFREQGUAR_MASK (0x3 << DSPFREQGUAR_SHIFT) #define DSP_MAXFIFO_PM5_STATUS (1 << 22) /* chv */ #define DSP_AUTO_CDCLK_GATE_DISABLE (1 << 7) /* chv */ #define DSP_MAXFIFO_PM5_ENABLE (1 << 6) /* chv */ #define _DP_SSC(val, pipe) ((val) << (2 * (pipe))) #define DP_SSC_MASK(pipe) _DP_SSC(0x3, (pipe)) #define DP_SSC_PWR_ON(pipe) _DP_SSC(0x0, (pipe)) #define DP_SSC_CLK_GATE(pipe) _DP_SSC(0x1, (pipe)) #define DP_SSC_RESET(pipe) _DP_SSC(0x2, (pipe)) #define DP_SSC_PWR_GATE(pipe) _DP_SSC(0x3, (pipe)) #define _DP_SSS(val, pipe) ((val) << (2 * (pipe) + 16)) #define DP_SSS_MASK(pipe) _DP_SSS(0x3, (pipe)) #define DP_SSS_PWR_ON(pipe) _DP_SSS(0x0, (pipe)) #define DP_SSS_CLK_GATE(pipe) _DP_SSS(0x1, (pipe)) #define DP_SSS_RESET(pipe) _DP_SSS(0x2, (pipe)) #define DP_SSS_PWR_GATE(pipe) _DP_SSS(0x3, (pipe)) #define PUNIT_REG_ISPSSPM0 0x39 #define PUNIT_REG_ISPSSPM1 0x3a #define PUNIT_REG_PWRGT_CTRL 0x60 #define PUNIT_REG_PWRGT_STATUS 0x61 #define PUNIT_PWRGT_MASK(pw_idx) (3 << ((pw_idx) * 2)) #define PUNIT_PWRGT_PWR_ON(pw_idx) (0 << ((pw_idx) * 2)) #define PUNIT_PWRGT_CLK_GATE(pw_idx) (1 << ((pw_idx) * 2)) #define PUNIT_PWRGT_RESET(pw_idx) (2 << ((pw_idx) * 2)) #define PUNIT_PWRGT_PWR_GATE(pw_idx) (3 << ((pw_idx) * 2)) #define PUNIT_PWGT_IDX_RENDER 0 #define PUNIT_PWGT_IDX_MEDIA 1 #define PUNIT_PWGT_IDX_DISP2D 3 #define PUNIT_PWGT_IDX_DPIO_CMN_BC 5 #define PUNIT_PWGT_IDX_DPIO_TX_B_LANES_01 6 #define PUNIT_PWGT_IDX_DPIO_TX_B_LANES_23 7 #define PUNIT_PWGT_IDX_DPIO_TX_C_LANES_01 8 #define PUNIT_PWGT_IDX_DPIO_TX_C_LANES_23 9 #define PUNIT_PWGT_IDX_DPIO_RX0 10 #define PUNIT_PWGT_IDX_DPIO_RX1 11 #define PUNIT_PWGT_IDX_DPIO_CMN_D 12 #define PUNIT_REG_GPU_LFM 0xd3 #define PUNIT_REG_GPU_FREQ_REQ 0xd4 #define PUNIT_REG_GPU_FREQ_STS 0xd8 #define GPLLENABLE (1 << 4) #define GENFREQSTATUS (1 << 0) #define PUNIT_REG_MEDIA_TURBO_FREQ_REQ 0xdc #define PUNIT_REG_CZ_TIMESTAMP 0xce #define PUNIT_FUSE_BUS2 0xf6 /* bits 47:40 */ #define PUNIT_FUSE_BUS1 0xf5 /* bits 55:48 */ #define FB_GFX_FMAX_AT_VMAX_FUSE 0x136 #define FB_GFX_FREQ_FUSE_MASK 0xff #define FB_GFX_FMAX_AT_VMAX_2SS4EU_FUSE_SHIFT 24 #define FB_GFX_FMAX_AT_VMAX_2SS6EU_FUSE_SHIFT 16 #define FB_GFX_FMAX_AT_VMAX_2SS8EU_FUSE_SHIFT 8 #define FB_GFX_FMIN_AT_VMIN_FUSE 0x137 #define FB_GFX_FMIN_AT_VMIN_FUSE_SHIFT 8 #define PUNIT_REG_DDR_SETUP2 0x139 #define FORCE_DDR_FREQ_REQ_ACK (1 << 8) #define FORCE_DDR_LOW_FREQ (1 << 1) #define FORCE_DDR_HIGH_FREQ (1 << 0) #define PUNIT_GPU_STATUS_REG 0xdb #define PUNIT_GPU_STATUS_MAX_FREQ_SHIFT 16 #define PUNIT_GPU_STATUS_MAX_FREQ_MASK 0xff #define PUNIT_GPU_STATIS_GFX_MIN_FREQ_SHIFT 8 #define PUNIT_GPU_STATUS_GFX_MIN_FREQ_MASK 0xff #define PUNIT_GPU_DUTYCYCLE_REG 0xdf #define PUNIT_GPU_DUTYCYCLE_RPE_FREQ_SHIFT 8 #define PUNIT_GPU_DUTYCYCLE_RPE_FREQ_MASK 0xff #define IOSF_NC_FB_GFX_FREQ_FUSE 0x1c #define FB_GFX_MAX_FREQ_FUSE_SHIFT 3 #define FB_GFX_MAX_FREQ_FUSE_MASK 0x000007f8 #define FB_GFX_FGUARANTEED_FREQ_FUSE_SHIFT 11 #define FB_GFX_FGUARANTEED_FREQ_FUSE_MASK 0x0007f800 #define IOSF_NC_FB_GFX_FMAX_FUSE_HI 0x34 #define FB_FMAX_VMIN_FREQ_HI_MASK 0x00000007 #define IOSF_NC_FB_GFX_FMAX_FUSE_LO 0x30 #define FB_FMAX_VMIN_FREQ_LO_SHIFT 27 #define FB_FMAX_VMIN_FREQ_LO_MASK 0xf8000000 #define VLV_TURBO_SOC_OVERRIDE 0x04 #define VLV_OVERRIDE_EN 1 #define VLV_SOC_TDP_EN (1 << 1) #define VLV_BIAS_CPU_125_SOC_875 (6 << 2) #define CHV_BIAS_CPU_50_SOC_50 (3 << 2) /* vlv2 north clock has */ #define CCK_FUSE_REG 0x8 #define CCK_FUSE_HPLL_FREQ_MASK 0x3 #define CCK_REG_DSI_PLL_FUSE 0x44 #define CCK_REG_DSI_PLL_CONTROL 0x48 #define DSI_PLL_VCO_EN (1 << 31) #define DSI_PLL_LDO_GATE (1 << 30) #define DSI_PLL_P1_POST_DIV_SHIFT 17 #define DSI_PLL_P1_POST_DIV_MASK (0x1ff << 17) #define DSI_PLL_P2_MUX_DSI0_DIV2 (1 << 13) #define DSI_PLL_P3_MUX_DSI1_DIV2 (1 << 12) #define DSI_PLL_MUX_MASK (3 << 9) #define DSI_PLL_MUX_DSI0_DSIPLL (0 << 10) #define DSI_PLL_MUX_DSI0_CCK (1 << 10) #define DSI_PLL_MUX_DSI1_DSIPLL (0 << 9) #define DSI_PLL_MUX_DSI1_CCK (1 << 9) #define DSI_PLL_CLK_GATE_MASK (0xf << 5) #define DSI_PLL_CLK_GATE_DSI0_DSIPLL (1 << 8) #define DSI_PLL_CLK_GATE_DSI1_DSIPLL (1 << 7) #define DSI_PLL_CLK_GATE_DSI0_CCK (1 << 6) #define DSI_PLL_CLK_GATE_DSI1_CCK (1 << 5) #define DSI_PLL_LOCK (1 << 0) #define CCK_REG_DSI_PLL_DIVIDER 0x4c #define DSI_PLL_LFSR (1 << 31) #define DSI_PLL_FRACTION_EN (1 << 30) #define DSI_PLL_FRAC_COUNTER_SHIFT 27 #define DSI_PLL_FRAC_COUNTER_MASK (7 << 27) #define DSI_PLL_USYNC_CNT_SHIFT 18 #define DSI_PLL_USYNC_CNT_MASK (0x1ff << 18) #define DSI_PLL_N1_DIV_SHIFT 16 #define DSI_PLL_N1_DIV_MASK (3 << 16) #define DSI_PLL_M1_DIV_SHIFT 0 #define DSI_PLL_M1_DIV_MASK (0x1ff << 0) #define CCK_CZ_CLOCK_CONTROL 0x62 #define CCK_GPLL_CLOCK_CONTROL 0x67 #define CCK_DISPLAY_CLOCK_CONTROL 0x6b #define CCK_DISPLAY_REF_CLOCK_CONTROL 0x6c #define CCK_TRUNK_FORCE_ON (1 << 17) #define CCK_TRUNK_FORCE_OFF (1 << 16) #define CCK_FREQUENCY_STATUS (0x1f << 8) #define CCK_FREQUENCY_STATUS_SHIFT 8 #define CCK_FREQUENCY_VALUES (0x1f << 0) /* DPIO registers */ #define DPIO_DEVFN 0 #define DPIO_CTL _MMIO(VLV_DISPLAY_BASE + 0x2110) #define DPIO_MODSEL1 (1 << 3) /* if ref clk b == 27 */ #define DPIO_MODSEL0 (1 << 2) /* if ref clk a == 27 */ #define DPIO_SFR_BYPASS (1 << 1) #define DPIO_CMNRST (1 << 0) #define DPIO_PHY(pipe) ((pipe) >> 1) #define DPIO_PHY_IOSF_PORT(phy) (dev_priv->dpio_phy_iosf_port[phy]) /* * Per pipe/PLL DPIO regs */ #define _VLV_PLL_DW3_CH0 0x800c #define DPIO_POST_DIV_SHIFT (28) /* 3 bits */ #define DPIO_POST_DIV_DAC 0 #define DPIO_POST_DIV_HDMIDP 1 /* DAC 225-400M rate */ #define DPIO_POST_DIV_LVDS1 2 #define DPIO_POST_DIV_LVDS2 3 #define DPIO_K_SHIFT (24) /* 4 bits */ #define DPIO_P1_SHIFT (21) /* 3 bits */ #define DPIO_P2_SHIFT (16) /* 5 bits */ #define DPIO_N_SHIFT (12) /* 4 bits */ #define DPIO_ENABLE_CALIBRATION (1 << 11) #define DPIO_M1DIV_SHIFT (8) /* 3 bits */ #define DPIO_M2DIV_MASK 0xff #define _VLV_PLL_DW3_CH1 0x802c #define VLV_PLL_DW3(ch) _PIPE(ch, _VLV_PLL_DW3_CH0, _VLV_PLL_DW3_CH1) #define _VLV_PLL_DW5_CH0 0x8014 #define DPIO_REFSEL_OVERRIDE 27 #define DPIO_PLL_MODESEL_SHIFT 24 /* 3 bits */ #define DPIO_BIAS_CURRENT_CTL_SHIFT 21 /* 3 bits, always 0x7 */ #define DPIO_PLL_REFCLK_SEL_SHIFT 16 /* 2 bits */ #define DPIO_PLL_REFCLK_SEL_MASK 3 #define DPIO_DRIVER_CTL_SHIFT 12 /* always set to 0x8 */ #define DPIO_CLK_BIAS_CTL_SHIFT 8 /* always set to 0x5 */ #define _VLV_PLL_DW5_CH1 0x8034 #define VLV_PLL_DW5(ch) _PIPE(ch, _VLV_PLL_DW5_CH0, _VLV_PLL_DW5_CH1) #define _VLV_PLL_DW7_CH0 0x801c #define _VLV_PLL_DW7_CH1 0x803c #define VLV_PLL_DW7(ch) _PIPE(ch, _VLV_PLL_DW7_CH0, _VLV_PLL_DW7_CH1) #define _VLV_PLL_DW8_CH0 0x8040 #define _VLV_PLL_DW8_CH1 0x8060 #define VLV_PLL_DW8(ch) _PIPE(ch, _VLV_PLL_DW8_CH0, _VLV_PLL_DW8_CH1) #define VLV_PLL_DW9_BCAST 0xc044 #define _VLV_PLL_DW9_CH0 0x8044 #define _VLV_PLL_DW9_CH1 0x8064 #define VLV_PLL_DW9(ch) _PIPE(ch, _VLV_PLL_DW9_CH0, _VLV_PLL_DW9_CH1) #define _VLV_PLL_DW10_CH0 0x8048 #define _VLV_PLL_DW10_CH1 0x8068 #define VLV_PLL_DW10(ch) _PIPE(ch, _VLV_PLL_DW10_CH0, _VLV_PLL_DW10_CH1) #define _VLV_PLL_DW11_CH0 0x804c #define _VLV_PLL_DW11_CH1 0x806c #define VLV_PLL_DW11(ch) _PIPE(ch, _VLV_PLL_DW11_CH0, _VLV_PLL_DW11_CH1) /* Spec for ref block start counts at DW10 */ #define VLV_REF_DW13 0x80ac #define VLV_CMN_DW0 0x8100 /* * Per DDI channel DPIO regs */ #define _VLV_PCS_DW0_CH0 0x8200 #define _VLV_PCS_DW0_CH1 0x8400 #define DPIO_PCS_TX_LANE2_RESET (1 << 16) #define DPIO_PCS_TX_LANE1_RESET (1 << 7) #define DPIO_LEFT_TXFIFO_RST_MASTER2 (1 << 4) #define DPIO_RIGHT_TXFIFO_RST_MASTER2 (1 << 3) #define VLV_PCS_DW0(ch) _PORT(ch, _VLV_PCS_DW0_CH0, _VLV_PCS_DW0_CH1) #define _VLV_PCS01_DW0_CH0 0x200 #define _VLV_PCS23_DW0_CH0 0x400 #define _VLV_PCS01_DW0_CH1 0x2600 #define _VLV_PCS23_DW0_CH1 0x2800 #define VLV_PCS01_DW0(ch) _PORT(ch, _VLV_PCS01_DW0_CH0, _VLV_PCS01_DW0_CH1) #define VLV_PCS23_DW0(ch) _PORT(ch, _VLV_PCS23_DW0_CH0, _VLV_PCS23_DW0_CH1) #define _VLV_PCS_DW1_CH0 0x8204 #define _VLV_PCS_DW1_CH1 0x8404 #define CHV_PCS_REQ_SOFTRESET_EN (1 << 23) #define DPIO_PCS_CLK_CRI_RXEB_EIOS_EN (1 << 22) #define DPIO_PCS_CLK_CRI_RXDIGFILTSG_EN (1 << 21) #define DPIO_PCS_CLK_DATAWIDTH_SHIFT (6) #define DPIO_PCS_CLK_SOFT_RESET (1 << 5) #define VLV_PCS_DW1(ch) _PORT(ch, _VLV_PCS_DW1_CH0, _VLV_PCS_DW1_CH1) #define _VLV_PCS01_DW1_CH0 0x204 #define _VLV_PCS23_DW1_CH0 0x404 #define _VLV_PCS01_DW1_CH1 0x2604 #define _VLV_PCS23_DW1_CH1 0x2804 #define VLV_PCS01_DW1(ch) _PORT(ch, _VLV_PCS01_DW1_CH0, _VLV_PCS01_DW1_CH1) #define VLV_PCS23_DW1(ch) _PORT(ch, _VLV_PCS23_DW1_CH0, _VLV_PCS23_DW1_CH1) #define _VLV_PCS_DW8_CH0 0x8220 #define _VLV_PCS_DW8_CH1 0x8420 #define CHV_PCS_USEDCLKCHANNEL_OVRRIDE (1 << 20) #define CHV_PCS_USEDCLKCHANNEL (1 << 21) #define VLV_PCS_DW8(ch) _PORT(ch, _VLV_PCS_DW8_CH0, _VLV_PCS_DW8_CH1) #define _VLV_PCS01_DW8_CH0 0x0220 #define _VLV_PCS23_DW8_CH0 0x0420 #define _VLV_PCS01_DW8_CH1 0x2620 #define _VLV_PCS23_DW8_CH1 0x2820 #define VLV_PCS01_DW8(port) _PORT(port, _VLV_PCS01_DW8_CH0, _VLV_PCS01_DW8_CH1) #define VLV_PCS23_DW8(port) _PORT(port, _VLV_PCS23_DW8_CH0, _VLV_PCS23_DW8_CH1) #define _VLV_PCS_DW9_CH0 0x8224 #define _VLV_PCS_DW9_CH1 0x8424 #define DPIO_PCS_TX2MARGIN_MASK (0x7 << 13) #define DPIO_PCS_TX2MARGIN_000 (0 << 13) #define DPIO_PCS_TX2MARGIN_101 (1 << 13) #define DPIO_PCS_TX1MARGIN_MASK (0x7 << 10) #define DPIO_PCS_TX1MARGIN_000 (0 << 10) #define DPIO_PCS_TX1MARGIN_101 (1 << 10) #define VLV_PCS_DW9(ch) _PORT(ch, _VLV_PCS_DW9_CH0, _VLV_PCS_DW9_CH1) #define _VLV_PCS01_DW9_CH0 0x224 #define _VLV_PCS23_DW9_CH0 0x424 #define _VLV_PCS01_DW9_CH1 0x2624 #define _VLV_PCS23_DW9_CH1 0x2824 #define VLV_PCS01_DW9(ch) _PORT(ch, _VLV_PCS01_DW9_CH0, _VLV_PCS01_DW9_CH1) #define VLV_PCS23_DW9(ch) _PORT(ch, _VLV_PCS23_DW9_CH0, _VLV_PCS23_DW9_CH1) #define _CHV_PCS_DW10_CH0 0x8228 #define _CHV_PCS_DW10_CH1 0x8428 #define DPIO_PCS_SWING_CALC_TX0_TX2 (1 << 30) #define DPIO_PCS_SWING_CALC_TX1_TX3 (1 << 31) #define DPIO_PCS_TX2DEEMP_MASK (0xf << 24) #define DPIO_PCS_TX2DEEMP_9P5 (0 << 24) #define DPIO_PCS_TX2DEEMP_6P0 (2 << 24) #define DPIO_PCS_TX1DEEMP_MASK (0xf << 16) #define DPIO_PCS_TX1DEEMP_9P5 (0 << 16) #define DPIO_PCS_TX1DEEMP_6P0 (2 << 16) #define CHV_PCS_DW10(ch) _PORT(ch, _CHV_PCS_DW10_CH0, _CHV_PCS_DW10_CH1) #define _VLV_PCS01_DW10_CH0 0x0228 #define _VLV_PCS23_DW10_CH0 0x0428 #define _VLV_PCS01_DW10_CH1 0x2628 #define _VLV_PCS23_DW10_CH1 0x2828 #define VLV_PCS01_DW10(port) _PORT(port, _VLV_PCS01_DW10_CH0, _VLV_PCS01_DW10_CH1) #define VLV_PCS23_DW10(port) _PORT(port, _VLV_PCS23_DW10_CH0, _VLV_PCS23_DW10_CH1) #define _VLV_PCS_DW11_CH0 0x822c #define _VLV_PCS_DW11_CH1 0x842c #define DPIO_TX2_STAGGER_MASK(x) ((x) << 24) #define DPIO_LANEDESKEW_STRAP_OVRD (1 << 3) #define DPIO_LEFT_TXFIFO_RST_MASTER (1 << 1) #define DPIO_RIGHT_TXFIFO_RST_MASTER (1 << 0) #define VLV_PCS_DW11(ch) _PORT(ch, _VLV_PCS_DW11_CH0, _VLV_PCS_DW11_CH1) #define _VLV_PCS01_DW11_CH0 0x022c #define _VLV_PCS23_DW11_CH0 0x042c #define _VLV_PCS01_DW11_CH1 0x262c #define _VLV_PCS23_DW11_CH1 0x282c #define VLV_PCS01_DW11(ch) _PORT(ch, _VLV_PCS01_DW11_CH0, _VLV_PCS01_DW11_CH1) #define VLV_PCS23_DW11(ch) _PORT(ch, _VLV_PCS23_DW11_CH0, _VLV_PCS23_DW11_CH1) #define _VLV_PCS01_DW12_CH0 0x0230 #define _VLV_PCS23_DW12_CH0 0x0430 #define _VLV_PCS01_DW12_CH1 0x2630 #define _VLV_PCS23_DW12_CH1 0x2830 #define VLV_PCS01_DW12(ch) _PORT(ch, _VLV_PCS01_DW12_CH0, _VLV_PCS01_DW12_CH1) #define VLV_PCS23_DW12(ch) _PORT(ch, _VLV_PCS23_DW12_CH0, _VLV_PCS23_DW12_CH1) #define _VLV_PCS_DW12_CH0 0x8230 #define _VLV_PCS_DW12_CH1 0x8430 #define DPIO_TX2_STAGGER_MULT(x) ((x) << 20) #define DPIO_TX1_STAGGER_MULT(x) ((x) << 16) #define DPIO_TX1_STAGGER_MASK(x) ((x) << 8) #define DPIO_LANESTAGGER_STRAP_OVRD (1 << 6) #define DPIO_LANESTAGGER_STRAP(x) ((x) << 0) #define VLV_PCS_DW12(ch) _PORT(ch, _VLV_PCS_DW12_CH0, _VLV_PCS_DW12_CH1) #define _VLV_PCS_DW14_CH0 0x8238 #define _VLV_PCS_DW14_CH1 0x8438 #define VLV_PCS_DW14(ch) _PORT(ch, _VLV_PCS_DW14_CH0, _VLV_PCS_DW14_CH1) #define _VLV_PCS_DW23_CH0 0x825c #define _VLV_PCS_DW23_CH1 0x845c #define VLV_PCS_DW23(ch) _PORT(ch, _VLV_PCS_DW23_CH0, _VLV_PCS_DW23_CH1) #define _VLV_TX_DW2_CH0 0x8288 #define _VLV_TX_DW2_CH1 0x8488 #define DPIO_SWING_MARGIN000_SHIFT 16 #define DPIO_SWING_MARGIN000_MASK (0xff << DPIO_SWING_MARGIN000_SHIFT) #define DPIO_UNIQ_TRANS_SCALE_SHIFT 8 #define VLV_TX_DW2(ch) _PORT(ch, _VLV_TX_DW2_CH0, _VLV_TX_DW2_CH1) #define _VLV_TX_DW3_CH0 0x828c #define _VLV_TX_DW3_CH1 0x848c /* The following bit for CHV phy */ #define DPIO_TX_UNIQ_TRANS_SCALE_EN (1 << 27) #define DPIO_SWING_MARGIN101_SHIFT 16 #define DPIO_SWING_MARGIN101_MASK (0xff << DPIO_SWING_MARGIN101_SHIFT) #define VLV_TX_DW3(ch) _PORT(ch, _VLV_TX_DW3_CH0, _VLV_TX_DW3_CH1) #define _VLV_TX_DW4_CH0 0x8290 #define _VLV_TX_DW4_CH1 0x8490 #define DPIO_SWING_DEEMPH9P5_SHIFT 24 #define DPIO_SWING_DEEMPH9P5_MASK (0xff << DPIO_SWING_DEEMPH9P5_SHIFT) #define DPIO_SWING_DEEMPH6P0_SHIFT 16 #define DPIO_SWING_DEEMPH6P0_MASK (0xff << DPIO_SWING_DEEMPH6P0_SHIFT) #define VLV_TX_DW4(ch) _PORT(ch, _VLV_TX_DW4_CH0, _VLV_TX_DW4_CH1) #define _VLV_TX3_DW4_CH0 0x690 #define _VLV_TX3_DW4_CH1 0x2a90 #define VLV_TX3_DW4(ch) _PORT(ch, _VLV_TX3_DW4_CH0, _VLV_TX3_DW4_CH1) #define _VLV_TX_DW5_CH0 0x8294 #define _VLV_TX_DW5_CH1 0x8494 #define DPIO_TX_OCALINIT_EN (1 << 31) #define VLV_TX_DW5(ch) _PORT(ch, _VLV_TX_DW5_CH0, _VLV_TX_DW5_CH1) #define _VLV_TX_DW11_CH0 0x82ac #define _VLV_TX_DW11_CH1 0x84ac #define VLV_TX_DW11(ch) _PORT(ch, _VLV_TX_DW11_CH0, _VLV_TX_DW11_CH1) #define _VLV_TX_DW14_CH0 0x82b8 #define _VLV_TX_DW14_CH1 0x84b8 #define VLV_TX_DW14(ch) _PORT(ch, _VLV_TX_DW14_CH0, _VLV_TX_DW14_CH1) /* CHV dpPhy registers */ #define _CHV_PLL_DW0_CH0 0x8000 #define _CHV_PLL_DW0_CH1 0x8180 #define CHV_PLL_DW0(ch) _PIPE(ch, _CHV_PLL_DW0_CH0, _CHV_PLL_DW0_CH1) #define _CHV_PLL_DW1_CH0 0x8004 #define _CHV_PLL_DW1_CH1 0x8184 #define DPIO_CHV_N_DIV_SHIFT 8 #define DPIO_CHV_M1_DIV_BY_2 (0 << 0) #define CHV_PLL_DW1(ch) _PIPE(ch, _CHV_PLL_DW1_CH0, _CHV_PLL_DW1_CH1) #define _CHV_PLL_DW2_CH0 0x8008 #define _CHV_PLL_DW2_CH1 0x8188 #define CHV_PLL_DW2(ch) _PIPE(ch, _CHV_PLL_DW2_CH0, _CHV_PLL_DW2_CH1) #define _CHV_PLL_DW3_CH0 0x800c #define _CHV_PLL_DW3_CH1 0x818c #define DPIO_CHV_FRAC_DIV_EN (1 << 16) #define DPIO_CHV_FIRST_MOD (0 << 8) #define DPIO_CHV_SECOND_MOD (1 << 8) #define DPIO_CHV_FEEDFWD_GAIN_SHIFT 0 #define DPIO_CHV_FEEDFWD_GAIN_MASK (0xF << 0) #define CHV_PLL_DW3(ch) _PIPE(ch, _CHV_PLL_DW3_CH0, _CHV_PLL_DW3_CH1) #define _CHV_PLL_DW6_CH0 0x8018 #define _CHV_PLL_DW6_CH1 0x8198 #define DPIO_CHV_GAIN_CTRL_SHIFT 16 #define DPIO_CHV_INT_COEFF_SHIFT 8 #define DPIO_CHV_PROP_COEFF_SHIFT 0 #define CHV_PLL_DW6(ch) _PIPE(ch, _CHV_PLL_DW6_CH0, _CHV_PLL_DW6_CH1) #define _CHV_PLL_DW8_CH0 0x8020 #define _CHV_PLL_DW8_CH1 0x81A0 #define DPIO_CHV_TDC_TARGET_CNT_SHIFT 0 #define DPIO_CHV_TDC_TARGET_CNT_MASK (0x3FF << 0) #define CHV_PLL_DW8(ch) _PIPE(ch, _CHV_PLL_DW8_CH0, _CHV_PLL_DW8_CH1) #define _CHV_PLL_DW9_CH0 0x8024 #define _CHV_PLL_DW9_CH1 0x81A4 #define DPIO_CHV_INT_LOCK_THRESHOLD_SHIFT 1 /* 3 bits */ #define DPIO_CHV_INT_LOCK_THRESHOLD_MASK (7 << 1) #define DPIO_CHV_INT_LOCK_THRESHOLD_SEL_COARSE 1 /* 1: coarse & 0 : fine */ #define CHV_PLL_DW9(ch) _PIPE(ch, _CHV_PLL_DW9_CH0, _CHV_PLL_DW9_CH1) #define _CHV_CMN_DW0_CH0 0x8100 #define DPIO_ALLDL_POWERDOWN_SHIFT_CH0 19 #define DPIO_ANYDL_POWERDOWN_SHIFT_CH0 18 #define DPIO_ALLDL_POWERDOWN (1 << 1) #define DPIO_ANYDL_POWERDOWN (1 << 0) #define _CHV_CMN_DW5_CH0 0x8114 #define CHV_BUFRIGHTENA1_DISABLE (0 << 20) #define CHV_BUFRIGHTENA1_NORMAL (1 << 20) #define CHV_BUFRIGHTENA1_FORCE (3 << 20) #define CHV_BUFRIGHTENA1_MASK (3 << 20) #define CHV_BUFLEFTENA1_DISABLE (0 << 22) #define CHV_BUFLEFTENA1_NORMAL (1 << 22) #define CHV_BUFLEFTENA1_FORCE (3 << 22) #define CHV_BUFLEFTENA1_MASK (3 << 22) #define _CHV_CMN_DW13_CH0 0x8134 #define _CHV_CMN_DW0_CH1 0x8080 #define DPIO_CHV_S1_DIV_SHIFT 21 #define DPIO_CHV_P1_DIV_SHIFT 13 /* 3 bits */ #define DPIO_CHV_P2_DIV_SHIFT 8 /* 5 bits */ #define DPIO_CHV_K_DIV_SHIFT 4 #define DPIO_PLL_FREQLOCK (1 << 1) #define DPIO_PLL_LOCK (1 << 0) #define CHV_CMN_DW13(ch) _PIPE(ch, _CHV_CMN_DW13_CH0, _CHV_CMN_DW0_CH1) #define _CHV_CMN_DW14_CH0 0x8138 #define _CHV_CMN_DW1_CH1 0x8084 #define DPIO_AFC_RECAL (1 << 14) #define DPIO_DCLKP_EN (1 << 13) #define CHV_BUFLEFTENA2_DISABLE (0 << 17) /* CL2 DW1 only */ #define CHV_BUFLEFTENA2_NORMAL (1 << 17) /* CL2 DW1 only */ #define CHV_BUFLEFTENA2_FORCE (3 << 17) /* CL2 DW1 only */ #define CHV_BUFLEFTENA2_MASK (3 << 17) /* CL2 DW1 only */ #define CHV_BUFRIGHTENA2_DISABLE (0 << 19) /* CL2 DW1 only */ #define CHV_BUFRIGHTENA2_NORMAL (1 << 19) /* CL2 DW1 only */ #define CHV_BUFRIGHTENA2_FORCE (3 << 19) /* CL2 DW1 only */ #define CHV_BUFRIGHTENA2_MASK (3 << 19) /* CL2 DW1 only */ #define CHV_CMN_DW14(ch) _PIPE(ch, _CHV_CMN_DW14_CH0, _CHV_CMN_DW1_CH1) #define _CHV_CMN_DW19_CH0 0x814c #define _CHV_CMN_DW6_CH1 0x8098 #define DPIO_ALLDL_POWERDOWN_SHIFT_CH1 30 /* CL2 DW6 only */ #define DPIO_ANYDL_POWERDOWN_SHIFT_CH1 29 /* CL2 DW6 only */ #define DPIO_DYNPWRDOWNEN_CH1 (1 << 28) /* CL2 DW6 only */ #define CHV_CMN_USEDCLKCHANNEL (1 << 13) #define CHV_CMN_DW19(ch) _PIPE(ch, _CHV_CMN_DW19_CH0, _CHV_CMN_DW6_CH1) #define CHV_CMN_DW28 0x8170 #define DPIO_CL1POWERDOWNEN (1 << 23) #define DPIO_DYNPWRDOWNEN_CH0 (1 << 22) #define DPIO_SUS_CLK_CONFIG_ON (0 << 0) #define DPIO_SUS_CLK_CONFIG_CLKREQ (1 << 0) #define DPIO_SUS_CLK_CONFIG_GATE (2 << 0) #define DPIO_SUS_CLK_CONFIG_GATE_CLKREQ (3 << 0) #define CHV_CMN_DW30 0x8178 #define DPIO_CL2_LDOFUSE_PWRENB (1 << 6) #define DPIO_LRC_BYPASS (1 << 3) #define _TXLANE(ch, lane, offset) ((ch ? 0x2400 : 0) + \ (lane) * 0x200 + (offset)) #define CHV_TX_DW0(ch, lane) _TXLANE(ch, lane, 0x80) #define CHV_TX_DW1(ch, lane) _TXLANE(ch, lane, 0x84) #define CHV_TX_DW2(ch, lane) _TXLANE(ch, lane, 0x88) #define CHV_TX_DW3(ch, lane) _TXLANE(ch, lane, 0x8c) #define CHV_TX_DW4(ch, lane) _TXLANE(ch, lane, 0x90) #define CHV_TX_DW5(ch, lane) _TXLANE(ch, lane, 0x94) #define CHV_TX_DW6(ch, lane) _TXLANE(ch, lane, 0x98) #define CHV_TX_DW7(ch, lane) _TXLANE(ch, lane, 0x9c) #define CHV_TX_DW8(ch, lane) _TXLANE(ch, lane, 0xa0) #define CHV_TX_DW9(ch, lane) _TXLANE(ch, lane, 0xa4) #define CHV_TX_DW10(ch, lane) _TXLANE(ch, lane, 0xa8) #define CHV_TX_DW11(ch, lane) _TXLANE(ch, lane, 0xac) #define DPIO_FRC_LATENCY_SHFIT 8 #define CHV_TX_DW14(ch, lane) _TXLANE(ch, lane, 0xb8) #define DPIO_UPAR_SHIFT 30 /* BXT PHY registers */ #define _BXT_PHY0_BASE 0x6C000 #define _BXT_PHY1_BASE 0x162000 #define _BXT_PHY2_BASE 0x163000 #define BXT_PHY_BASE(phy) _PHY3((phy), _BXT_PHY0_BASE, \ _BXT_PHY1_BASE, \ _BXT_PHY2_BASE) #define _BXT_PHY(phy, reg) \ _MMIO(BXT_PHY_BASE(phy) - _BXT_PHY0_BASE + (reg)) #define _BXT_PHY_CH(phy, ch, reg_ch0, reg_ch1) \ (BXT_PHY_BASE(phy) + _PIPE((ch), (reg_ch0) - _BXT_PHY0_BASE, \ (reg_ch1) - _BXT_PHY0_BASE)) #define _MMIO_BXT_PHY_CH(phy, ch, reg_ch0, reg_ch1) \ _MMIO(_BXT_PHY_CH(phy, ch, reg_ch0, reg_ch1)) #define BXT_P_CR_GT_DISP_PWRON _MMIO(0x138090) #define MIPIO_RST_CTRL (1 << 2) #define _BXT_PHY_CTL_DDI_A 0x64C00 #define _BXT_PHY_CTL_DDI_B 0x64C10 #define _BXT_PHY_CTL_DDI_C 0x64C20 #define BXT_PHY_CMNLANE_POWERDOWN_ACK (1 << 10) #define BXT_PHY_LANE_POWERDOWN_ACK (1 << 9) #define BXT_PHY_LANE_ENABLED (1 << 8) #define BXT_PHY_CTL(port) _MMIO_PORT(port, _BXT_PHY_CTL_DDI_A, \ _BXT_PHY_CTL_DDI_B) #define _PHY_CTL_FAMILY_EDP 0x64C80 #define _PHY_CTL_FAMILY_DDI 0x64C90 #define _PHY_CTL_FAMILY_DDI_C 0x64CA0 #define COMMON_RESET_DIS (1 << 31) #define BXT_PHY_CTL_FAMILY(phy) _MMIO_PHY3((phy), _PHY_CTL_FAMILY_DDI, \ _PHY_CTL_FAMILY_EDP, \ _PHY_CTL_FAMILY_DDI_C) /* BXT PHY PLL registers */ #define _PORT_PLL_A 0x46074 #define _PORT_PLL_B 0x46078 #define _PORT_PLL_C 0x4607c #define PORT_PLL_ENABLE (1 << 31) #define PORT_PLL_LOCK (1 << 30) #define PORT_PLL_REF_SEL (1 << 27) #define PORT_PLL_POWER_ENABLE (1 << 26) #define PORT_PLL_POWER_STATE (1 << 25) #define BXT_PORT_PLL_ENABLE(port) _MMIO_PORT(port, _PORT_PLL_A, _PORT_PLL_B) #define _PORT_PLL_EBB_0_A 0x162034 #define _PORT_PLL_EBB_0_B 0x6C034 #define _PORT_PLL_EBB_0_C 0x6C340 #define PORT_PLL_P1_SHIFT 13 #define PORT_PLL_P1_MASK (0x07 << PORT_PLL_P1_SHIFT) #define PORT_PLL_P1(x) ((x) << PORT_PLL_P1_SHIFT) #define PORT_PLL_P2_SHIFT 8 #define PORT_PLL_P2_MASK (0x1f << PORT_PLL_P2_SHIFT) #define PORT_PLL_P2(x) ((x) << PORT_PLL_P2_SHIFT) #define BXT_PORT_PLL_EBB_0(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_PLL_EBB_0_B, \ _PORT_PLL_EBB_0_C) #define _PORT_PLL_EBB_4_A 0x162038 #define _PORT_PLL_EBB_4_B 0x6C038 #define _PORT_PLL_EBB_4_C 0x6C344 #define PORT_PLL_10BIT_CLK_ENABLE (1 << 13) #define PORT_PLL_RECALIBRATE (1 << 14) #define BXT_PORT_PLL_EBB_4(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_PLL_EBB_4_B, \ _PORT_PLL_EBB_4_C) #define _PORT_PLL_0_A 0x162100 #define _PORT_PLL_0_B 0x6C100 #define _PORT_PLL_0_C 0x6C380 /* PORT_PLL_0_A */ #define PORT_PLL_M2_MASK 0xFF /* PORT_PLL_1_A */ #define PORT_PLL_N_SHIFT 8 #define PORT_PLL_N_MASK (0x0F << PORT_PLL_N_SHIFT) #define PORT_PLL_N(x) ((x) << PORT_PLL_N_SHIFT) /* PORT_PLL_2_A */ #define PORT_PLL_M2_FRAC_MASK 0x3FFFFF /* PORT_PLL_3_A */ #define PORT_PLL_M2_FRAC_ENABLE (1 << 16) /* PORT_PLL_6_A */ #define PORT_PLL_PROP_COEFF_MASK 0xF #define PORT_PLL_INT_COEFF_MASK (0x1F << 8) #define PORT_PLL_INT_COEFF(x) ((x) << 8) #define PORT_PLL_GAIN_CTL_MASK (0x07 << 16) #define PORT_PLL_GAIN_CTL(x) ((x) << 16) /* PORT_PLL_8_A */ #define PORT_PLL_TARGET_CNT_MASK 0x3FF /* PORT_PLL_9_A */ #define PORT_PLL_LOCK_THRESHOLD_SHIFT 1 #define PORT_PLL_LOCK_THRESHOLD_MASK (0x7 << PORT_PLL_LOCK_THRESHOLD_SHIFT) /* PORT_PLL_10_A */ #define PORT_PLL_DCO_AMP_OVR_EN_H (1 << 27) #define PORT_PLL_DCO_AMP_DEFAULT 15 #define PORT_PLL_DCO_AMP_MASK 0x3c00 #define PORT_PLL_DCO_AMP(x) ((x) << 10) #define _PORT_PLL_BASE(phy, ch) _BXT_PHY_CH(phy, ch, \ _PORT_PLL_0_B, \ _PORT_PLL_0_C) #define BXT_PORT_PLL(phy, ch, idx) _MMIO(_PORT_PLL_BASE(phy, ch) + \ (idx) * 4) /* BXT PHY common lane registers */ #define _PORT_CL1CM_DW0_A 0x162000 #define _PORT_CL1CM_DW0_BC 0x6C000 #define PHY_POWER_GOOD (1 << 16) #define PHY_RESERVED (1 << 7) #define BXT_PORT_CL1CM_DW0(phy) _BXT_PHY((phy), _PORT_CL1CM_DW0_BC) #define _PORT_CL1CM_DW9_A 0x162024 #define _PORT_CL1CM_DW9_BC 0x6C024 #define IREF0RC_OFFSET_SHIFT 8 #define IREF0RC_OFFSET_MASK (0xFF << IREF0RC_OFFSET_SHIFT) #define BXT_PORT_CL1CM_DW9(phy) _BXT_PHY((phy), _PORT_CL1CM_DW9_BC) #define _PORT_CL1CM_DW10_A 0x162028 #define _PORT_CL1CM_DW10_BC 0x6C028 #define IREF1RC_OFFSET_SHIFT 8 #define IREF1RC_OFFSET_MASK (0xFF << IREF1RC_OFFSET_SHIFT) #define BXT_PORT_CL1CM_DW10(phy) _BXT_PHY((phy), _PORT_CL1CM_DW10_BC) #define _PORT_CL1CM_DW28_A 0x162070 #define _PORT_CL1CM_DW28_BC 0x6C070 #define OCL1_POWER_DOWN_EN (1 << 23) #define DW28_OLDO_DYN_PWR_DOWN_EN (1 << 22) #define SUS_CLK_CONFIG 0x3 #define BXT_PORT_CL1CM_DW28(phy) _BXT_PHY((phy), _PORT_CL1CM_DW28_BC) #define _PORT_CL1CM_DW30_A 0x162078 #define _PORT_CL1CM_DW30_BC 0x6C078 #define OCL2_LDOFUSE_PWR_DIS (1 << 6) #define BXT_PORT_CL1CM_DW30(phy) _BXT_PHY((phy), _PORT_CL1CM_DW30_BC) /* * CNL/ICL Port/COMBO-PHY Registers */ #define _ICL_COMBOPHY_A 0x162000 #define _ICL_COMBOPHY_B 0x6C000 #define _EHL_COMBOPHY_C 0x160000 #define _RKL_COMBOPHY_D 0x161000 #define _ICL_COMBOPHY(phy) _PICK(phy, _ICL_COMBOPHY_A, \ _ICL_COMBOPHY_B, \ _EHL_COMBOPHY_C, \ _RKL_COMBOPHY_D) /* CNL/ICL Port CL_DW registers */ #define _ICL_PORT_CL_DW(dw, phy) (_ICL_COMBOPHY(phy) + \ 4 * (dw)) #define CNL_PORT_CL1CM_DW5 _MMIO(0x162014) #define ICL_PORT_CL_DW5(phy) _MMIO(_ICL_PORT_CL_DW(5, phy)) #define CL_POWER_DOWN_ENABLE (1 << 4) #define SUS_CLOCK_CONFIG (3 << 0) #define ICL_PORT_CL_DW10(phy) _MMIO(_ICL_PORT_CL_DW(10, phy)) #define PG_SEQ_DELAY_OVERRIDE_MASK (3 << 25) #define PG_SEQ_DELAY_OVERRIDE_SHIFT 25 #define PG_SEQ_DELAY_OVERRIDE_ENABLE (1 << 24) #define PWR_UP_ALL_LANES (0x0 << 4) #define PWR_DOWN_LN_3_2_1 (0xe << 4) #define PWR_DOWN_LN_3_2 (0xc << 4) #define PWR_DOWN_LN_3 (0x8 << 4) #define PWR_DOWN_LN_2_1_0 (0x7 << 4) #define PWR_DOWN_LN_1_0 (0x3 << 4) #define PWR_DOWN_LN_3_1 (0xa << 4) #define PWR_DOWN_LN_3_1_0 (0xb << 4) #define PWR_DOWN_LN_MASK (0xf << 4) #define PWR_DOWN_LN_SHIFT 4 #define ICL_PORT_CL_DW12(phy) _MMIO(_ICL_PORT_CL_DW(12, phy)) #define ICL_LANE_ENABLE_AUX (1 << 0) /* CNL/ICL Port COMP_DW registers */ #define _ICL_PORT_COMP 0x100 #define _ICL_PORT_COMP_DW(dw, phy) (_ICL_COMBOPHY(phy) + \ _ICL_PORT_COMP + 4 * (dw)) #define CNL_PORT_COMP_DW0 _MMIO(0x162100) #define ICL_PORT_COMP_DW0(phy) _MMIO(_ICL_PORT_COMP_DW(0, phy)) #define COMP_INIT (1 << 31) #define CNL_PORT_COMP_DW1 _MMIO(0x162104) #define ICL_PORT_COMP_DW1(phy) _MMIO(_ICL_PORT_COMP_DW(1, phy)) #define CNL_PORT_COMP_DW3 _MMIO(0x16210c) #define ICL_PORT_COMP_DW3(phy) _MMIO(_ICL_PORT_COMP_DW(3, phy)) #define PROCESS_INFO_DOT_0 (0 << 26) #define PROCESS_INFO_DOT_1 (1 << 26) #define PROCESS_INFO_DOT_4 (2 << 26) #define PROCESS_INFO_MASK (7 << 26) #define PROCESS_INFO_SHIFT 26 #define VOLTAGE_INFO_0_85V (0 << 24) #define VOLTAGE_INFO_0_95V (1 << 24) #define VOLTAGE_INFO_1_05V (2 << 24) #define VOLTAGE_INFO_MASK (3 << 24) #define VOLTAGE_INFO_SHIFT 24 #define ICL_PORT_COMP_DW8(phy) _MMIO(_ICL_PORT_COMP_DW(8, phy)) #define IREFGEN (1 << 24) #define CNL_PORT_COMP_DW9 _MMIO(0x162124) #define ICL_PORT_COMP_DW9(phy) _MMIO(_ICL_PORT_COMP_DW(9, phy)) #define CNL_PORT_COMP_DW10 _MMIO(0x162128) #define ICL_PORT_COMP_DW10(phy) _MMIO(_ICL_PORT_COMP_DW(10, phy)) /* CNL/ICL Port PCS registers */ #define _CNL_PORT_PCS_DW1_GRP_AE 0x162304 #define _CNL_PORT_PCS_DW1_GRP_B 0x162384 #define _CNL_PORT_PCS_DW1_GRP_C 0x162B04 #define _CNL_PORT_PCS_DW1_GRP_D 0x162B84 #define _CNL_PORT_PCS_DW1_GRP_F 0x162A04 #define _CNL_PORT_PCS_DW1_LN0_AE 0x162404 #define _CNL_PORT_PCS_DW1_LN0_B 0x162604 #define _CNL_PORT_PCS_DW1_LN0_C 0x162C04 #define _CNL_PORT_PCS_DW1_LN0_D 0x162E04 #define _CNL_PORT_PCS_DW1_LN0_F 0x162804 #define CNL_PORT_PCS_DW1_GRP(phy) _MMIO(_PICK(phy, \ _CNL_PORT_PCS_DW1_GRP_AE, \ _CNL_PORT_PCS_DW1_GRP_B, \ _CNL_PORT_PCS_DW1_GRP_C, \ _CNL_PORT_PCS_DW1_GRP_D, \ _CNL_PORT_PCS_DW1_GRP_AE, \ _CNL_PORT_PCS_DW1_GRP_F)) #define CNL_PORT_PCS_DW1_LN0(phy) _MMIO(_PICK(phy, \ _CNL_PORT_PCS_DW1_LN0_AE, \ _CNL_PORT_PCS_DW1_LN0_B, \ _CNL_PORT_PCS_DW1_LN0_C, \ _CNL_PORT_PCS_DW1_LN0_D, \ _CNL_PORT_PCS_DW1_LN0_AE, \ _CNL_PORT_PCS_DW1_LN0_F)) #define _ICL_PORT_PCS_AUX 0x300 #define _ICL_PORT_PCS_GRP 0x600 #define _ICL_PORT_PCS_LN(ln) (0x800 + (ln) * 0x100) #define _ICL_PORT_PCS_DW_AUX(dw, phy) (_ICL_COMBOPHY(phy) + \ _ICL_PORT_PCS_AUX + 4 * (dw)) #define _ICL_PORT_PCS_DW_GRP(dw, phy) (_ICL_COMBOPHY(phy) + \ _ICL_PORT_PCS_GRP + 4 * (dw)) #define _ICL_PORT_PCS_DW_LN(dw, ln, phy) (_ICL_COMBOPHY(phy) + \ _ICL_PORT_PCS_LN(ln) + 4 * (dw)) #define ICL_PORT_PCS_DW1_AUX(phy) _MMIO(_ICL_PORT_PCS_DW_AUX(1, phy)) #define ICL_PORT_PCS_DW1_GRP(phy) _MMIO(_ICL_PORT_PCS_DW_GRP(1, phy)) #define ICL_PORT_PCS_DW1_LN0(phy) _MMIO(_ICL_PORT_PCS_DW_LN(1, 0, phy)) #define DCC_MODE_SELECT_MASK (0x3 << 20) #define DCC_MODE_SELECT_CONTINUOSLY (0x3 << 20) #define COMMON_KEEPER_EN (1 << 26) #define LATENCY_OPTIM_MASK (0x3 << 2) #define LATENCY_OPTIM_VAL(x) ((x) << 2) /* CNL/ICL Port TX registers */ #define _CNL_PORT_TX_AE_GRP_OFFSET 0x162340 #define _CNL_PORT_TX_B_GRP_OFFSET 0x1623C0 #define _CNL_PORT_TX_C_GRP_OFFSET 0x162B40 #define _CNL_PORT_TX_D_GRP_OFFSET 0x162BC0 #define _CNL_PORT_TX_F_GRP_OFFSET 0x162A40 #define _CNL_PORT_TX_AE_LN0_OFFSET 0x162440 #define _CNL_PORT_TX_B_LN0_OFFSET 0x162640 #define _CNL_PORT_TX_C_LN0_OFFSET 0x162C40 #define _CNL_PORT_TX_D_LN0_OFFSET 0x162E40 #define _CNL_PORT_TX_F_LN0_OFFSET 0x162840 #define _CNL_PORT_TX_DW_GRP(dw, port) (_PICK((port), \ _CNL_PORT_TX_AE_GRP_OFFSET, \ _CNL_PORT_TX_B_GRP_OFFSET, \ _CNL_PORT_TX_B_GRP_OFFSET, \ _CNL_PORT_TX_D_GRP_OFFSET, \ _CNL_PORT_TX_AE_GRP_OFFSET, \ _CNL_PORT_TX_F_GRP_OFFSET) + \ 4 * (dw)) #define _CNL_PORT_TX_DW_LN0(dw, port) (_PICK((port), \ _CNL_PORT_TX_AE_LN0_OFFSET, \ _CNL_PORT_TX_B_LN0_OFFSET, \ _CNL_PORT_TX_B_LN0_OFFSET, \ _CNL_PORT_TX_D_LN0_OFFSET, \ _CNL_PORT_TX_AE_LN0_OFFSET, \ _CNL_PORT_TX_F_LN0_OFFSET) + \ 4 * (dw)) #define _ICL_PORT_TX_AUX 0x380 #define _ICL_PORT_TX_GRP 0x680 #define _ICL_PORT_TX_LN(ln) (0x880 + (ln) * 0x100) #define _ICL_PORT_TX_DW_AUX(dw, phy) (_ICL_COMBOPHY(phy) + \ _ICL_PORT_TX_AUX + 4 * (dw)) #define _ICL_PORT_TX_DW_GRP(dw, phy) (_ICL_COMBOPHY(phy) + \ _ICL_PORT_TX_GRP + 4 * (dw)) #define _ICL_PORT_TX_DW_LN(dw, ln, phy) (_ICL_COMBOPHY(phy) + \ _ICL_PORT_TX_LN(ln) + 4 * (dw)) #define CNL_PORT_TX_DW2_GRP(port) _MMIO(_CNL_PORT_TX_DW_GRP(2, port)) #define CNL_PORT_TX_DW2_LN0(port) _MMIO(_CNL_PORT_TX_DW_LN0(2, port)) #define ICL_PORT_TX_DW2_AUX(phy) _MMIO(_ICL_PORT_TX_DW_AUX(2, phy)) #define ICL_PORT_TX_DW2_GRP(phy) _MMIO(_ICL_PORT_TX_DW_GRP(2, phy)) #define ICL_PORT_TX_DW2_LN0(phy) _MMIO(_ICL_PORT_TX_DW_LN(2, 0, phy)) #define SWING_SEL_UPPER(x) (((x) >> 3) << 15) #define SWING_SEL_UPPER_MASK (1 << 15) #define SWING_SEL_LOWER(x) (((x) & 0x7) << 11) #define SWING_SEL_LOWER_MASK (0x7 << 11) #define FRC_LATENCY_OPTIM_MASK (0x7 << 8) #define FRC_LATENCY_OPTIM_VAL(x) ((x) << 8) #define RCOMP_SCALAR(x) ((x) << 0) #define RCOMP_SCALAR_MASK (0xFF << 0) #define _CNL_PORT_TX_DW4_LN0_AE 0x162450 #define _CNL_PORT_TX_DW4_LN1_AE 0x1624D0 #define CNL_PORT_TX_DW4_GRP(port) _MMIO(_CNL_PORT_TX_DW_GRP(4, (port))) #define CNL_PORT_TX_DW4_LN0(port) _MMIO(_CNL_PORT_TX_DW_LN0(4, (port))) #define CNL_PORT_TX_DW4_LN(ln, port) _MMIO(_CNL_PORT_TX_DW_LN0(4, (port)) + \ ((ln) * (_CNL_PORT_TX_DW4_LN1_AE - \ _CNL_PORT_TX_DW4_LN0_AE))) #define ICL_PORT_TX_DW4_AUX(phy) _MMIO(_ICL_PORT_TX_DW_AUX(4, phy)) #define ICL_PORT_TX_DW4_GRP(phy) _MMIO(_ICL_PORT_TX_DW_GRP(4, phy)) #define ICL_PORT_TX_DW4_LN0(phy) _MMIO(_ICL_PORT_TX_DW_LN(4, 0, phy)) #define ICL_PORT_TX_DW4_LN(ln, phy) _MMIO(_ICL_PORT_TX_DW_LN(4, ln, phy)) #define LOADGEN_SELECT (1 << 31) #define POST_CURSOR_1(x) ((x) << 12) #define POST_CURSOR_1_MASK (0x3F << 12) #define POST_CURSOR_2(x) ((x) << 6) #define POST_CURSOR_2_MASK (0x3F << 6) #define CURSOR_COEFF(x) ((x) << 0) #define CURSOR_COEFF_MASK (0x3F << 0) #define CNL_PORT_TX_DW5_GRP(port) _MMIO(_CNL_PORT_TX_DW_GRP(5, port)) #define CNL_PORT_TX_DW5_LN0(port) _MMIO(_CNL_PORT_TX_DW_LN0(5, port)) #define ICL_PORT_TX_DW5_AUX(phy) _MMIO(_ICL_PORT_TX_DW_AUX(5, phy)) #define ICL_PORT_TX_DW5_GRP(phy) _MMIO(_ICL_PORT_TX_DW_GRP(5, phy)) #define ICL_PORT_TX_DW5_LN0(phy) _MMIO(_ICL_PORT_TX_DW_LN(5, 0, phy)) #define TX_TRAINING_EN (1 << 31) #define TAP2_DISABLE (1 << 30) #define TAP3_DISABLE (1 << 29) #define SCALING_MODE_SEL(x) ((x) << 18) #define SCALING_MODE_SEL_MASK (0x7 << 18) #define RTERM_SELECT(x) ((x) << 3) #define RTERM_SELECT_MASK (0x7 << 3) #define CNL_PORT_TX_DW7_GRP(port) _MMIO(_CNL_PORT_TX_DW_GRP(7, (port))) #define CNL_PORT_TX_DW7_LN0(port) _MMIO(_CNL_PORT_TX_DW_LN0(7, (port))) #define ICL_PORT_TX_DW7_AUX(phy) _MMIO(_ICL_PORT_TX_DW_AUX(7, phy)) #define ICL_PORT_TX_DW7_GRP(phy) _MMIO(_ICL_PORT_TX_DW_GRP(7, phy)) #define ICL_PORT_TX_DW7_LN0(phy) _MMIO(_ICL_PORT_TX_DW_LN(7, 0, phy)) #define ICL_PORT_TX_DW7_LN(ln, phy) _MMIO(_ICL_PORT_TX_DW_LN(7, ln, phy)) #define N_SCALAR(x) ((x) << 24) #define N_SCALAR_MASK (0x7F << 24) #define ICL_PORT_TX_DW8_AUX(phy) _MMIO(_ICL_PORT_TX_DW_AUX(8, phy)) #define ICL_PORT_TX_DW8_GRP(phy) _MMIO(_ICL_PORT_TX_DW_GRP(8, phy)) #define ICL_PORT_TX_DW8_LN0(phy) _MMIO(_ICL_PORT_TX_DW_LN(8, 0, phy)) #define ICL_PORT_TX_DW8_ODCC_CLK_SEL REG_BIT(31) #define ICL_PORT_TX_DW8_ODCC_CLK_DIV_SEL_MASK REG_GENMASK(30, 29) #define ICL_PORT_TX_DW8_ODCC_CLK_DIV_SEL_DIV2 REG_FIELD_PREP(ICL_PORT_TX_DW8_ODCC_CLK_DIV_SEL_MASK, 0x1) #define _ICL_DPHY_CHKN_REG 0x194 #define ICL_DPHY_CHKN(port) _MMIO(_ICL_COMBOPHY(port) + _ICL_DPHY_CHKN_REG) #define ICL_DPHY_CHKN_AFE_OVER_PPI_STRAP REG_BIT(7) #define MG_PHY_PORT_LN(ln, tc_port, ln0p1, ln0p2, ln1p1) \ _MMIO(_PORT(tc_port, ln0p1, ln0p2) + (ln) * ((ln1p1) - (ln0p1))) #define MG_TX_LINK_PARAMS_TX1LN0_PORT1 0x16812C #define MG_TX_LINK_PARAMS_TX1LN1_PORT1 0x16852C #define MG_TX_LINK_PARAMS_TX1LN0_PORT2 0x16912C #define MG_TX_LINK_PARAMS_TX1LN1_PORT2 0x16952C #define MG_TX_LINK_PARAMS_TX1LN0_PORT3 0x16A12C #define MG_TX_LINK_PARAMS_TX1LN1_PORT3 0x16A52C #define MG_TX_LINK_PARAMS_TX1LN0_PORT4 0x16B12C #define MG_TX_LINK_PARAMS_TX1LN1_PORT4 0x16B52C #define MG_TX1_LINK_PARAMS(ln, tc_port) \ MG_PHY_PORT_LN(ln, tc_port, MG_TX_LINK_PARAMS_TX1LN0_PORT1, \ MG_TX_LINK_PARAMS_TX1LN0_PORT2, \ MG_TX_LINK_PARAMS_TX1LN1_PORT1) #define MG_TX_LINK_PARAMS_TX2LN0_PORT1 0x1680AC #define MG_TX_LINK_PARAMS_TX2LN1_PORT1 0x1684AC #define MG_TX_LINK_PARAMS_TX2LN0_PORT2 0x1690AC #define MG_TX_LINK_PARAMS_TX2LN1_PORT2 0x1694AC #define MG_TX_LINK_PARAMS_TX2LN0_PORT3 0x16A0AC #define MG_TX_LINK_PARAMS_TX2LN1_PORT3 0x16A4AC #define MG_TX_LINK_PARAMS_TX2LN0_PORT4 0x16B0AC #define MG_TX_LINK_PARAMS_TX2LN1_PORT4 0x16B4AC #define MG_TX2_LINK_PARAMS(ln, tc_port) \ MG_PHY_PORT_LN(ln, tc_port, MG_TX_LINK_PARAMS_TX2LN0_PORT1, \ MG_TX_LINK_PARAMS_TX2LN0_PORT2, \ MG_TX_LINK_PARAMS_TX2LN1_PORT1) #define CRI_USE_FS32 (1 << 5) #define MG_TX_PISO_READLOAD_TX1LN0_PORT1 0x16814C #define MG_TX_PISO_READLOAD_TX1LN1_PORT1 0x16854C #define MG_TX_PISO_READLOAD_TX1LN0_PORT2 0x16914C #define MG_TX_PISO_READLOAD_TX1LN1_PORT2 0x16954C #define MG_TX_PISO_READLOAD_TX1LN0_PORT3 0x16A14C #define MG_TX_PISO_READLOAD_TX1LN1_PORT3 0x16A54C #define MG_TX_PISO_READLOAD_TX1LN0_PORT4 0x16B14C #define MG_TX_PISO_READLOAD_TX1LN1_PORT4 0x16B54C #define MG_TX1_PISO_READLOAD(ln, tc_port) \ MG_PHY_PORT_LN(ln, tc_port, MG_TX_PISO_READLOAD_TX1LN0_PORT1, \ MG_TX_PISO_READLOAD_TX1LN0_PORT2, \ MG_TX_PISO_READLOAD_TX1LN1_PORT1) #define MG_TX_PISO_READLOAD_TX2LN0_PORT1 0x1680CC #define MG_TX_PISO_READLOAD_TX2LN1_PORT1 0x1684CC #define MG_TX_PISO_READLOAD_TX2LN0_PORT2 0x1690CC #define MG_TX_PISO_READLOAD_TX2LN1_PORT2 0x1694CC #define MG_TX_PISO_READLOAD_TX2LN0_PORT3 0x16A0CC #define MG_TX_PISO_READLOAD_TX2LN1_PORT3 0x16A4CC #define MG_TX_PISO_READLOAD_TX2LN0_PORT4 0x16B0CC #define MG_TX_PISO_READLOAD_TX2LN1_PORT4 0x16B4CC #define MG_TX2_PISO_READLOAD(ln, tc_port) \ MG_PHY_PORT_LN(ln, tc_port, MG_TX_PISO_READLOAD_TX2LN0_PORT1, \ MG_TX_PISO_READLOAD_TX2LN0_PORT2, \ MG_TX_PISO_READLOAD_TX2LN1_PORT1) #define CRI_CALCINIT (1 << 1) #define MG_TX_SWINGCTRL_TX1LN0_PORT1 0x168148 #define MG_TX_SWINGCTRL_TX1LN1_PORT1 0x168548 #define MG_TX_SWINGCTRL_TX1LN0_PORT2 0x169148 #define MG_TX_SWINGCTRL_TX1LN1_PORT2 0x169548 #define MG_TX_SWINGCTRL_TX1LN0_PORT3 0x16A148 #define MG_TX_SWINGCTRL_TX1LN1_PORT3 0x16A548 #define MG_TX_SWINGCTRL_TX1LN0_PORT4 0x16B148 #define MG_TX_SWINGCTRL_TX1LN1_PORT4 0x16B548 #define MG_TX1_SWINGCTRL(ln, tc_port) \ MG_PHY_PORT_LN(ln, tc_port, MG_TX_SWINGCTRL_TX1LN0_PORT1, \ MG_TX_SWINGCTRL_TX1LN0_PORT2, \ MG_TX_SWINGCTRL_TX1LN1_PORT1) #define MG_TX_SWINGCTRL_TX2LN0_PORT1 0x1680C8 #define MG_TX_SWINGCTRL_TX2LN1_PORT1 0x1684C8 #define MG_TX_SWINGCTRL_TX2LN0_PORT2 0x1690C8 #define MG_TX_SWINGCTRL_TX2LN1_PORT2 0x1694C8 #define MG_TX_SWINGCTRL_TX2LN0_PORT3 0x16A0C8 #define MG_TX_SWINGCTRL_TX2LN1_PORT3 0x16A4C8 #define MG_TX_SWINGCTRL_TX2LN0_PORT4 0x16B0C8 #define MG_TX_SWINGCTRL_TX2LN1_PORT4 0x16B4C8 #define MG_TX2_SWINGCTRL(ln, tc_port) \ MG_PHY_PORT_LN(ln, tc_port, MG_TX_SWINGCTRL_TX2LN0_PORT1, \ MG_TX_SWINGCTRL_TX2LN0_PORT2, \ MG_TX_SWINGCTRL_TX2LN1_PORT1) #define CRI_TXDEEMPH_OVERRIDE_17_12(x) ((x) << 0) #define CRI_TXDEEMPH_OVERRIDE_17_12_MASK (0x3F << 0) #define MG_TX_DRVCTRL_TX1LN0_TXPORT1 0x168144 #define MG_TX_DRVCTRL_TX1LN1_TXPORT1 0x168544 #define MG_TX_DRVCTRL_TX1LN0_TXPORT2 0x169144 #define MG_TX_DRVCTRL_TX1LN1_TXPORT2 0x169544 #define MG_TX_DRVCTRL_TX1LN0_TXPORT3 0x16A144 #define MG_TX_DRVCTRL_TX1LN1_TXPORT3 0x16A544 #define MG_TX_DRVCTRL_TX1LN0_TXPORT4 0x16B144 #define MG_TX_DRVCTRL_TX1LN1_TXPORT4 0x16B544 #define MG_TX1_DRVCTRL(ln, tc_port) \ MG_PHY_PORT_LN(ln, tc_port, MG_TX_DRVCTRL_TX1LN0_TXPORT1, \ MG_TX_DRVCTRL_TX1LN0_TXPORT2, \ MG_TX_DRVCTRL_TX1LN1_TXPORT1) #define MG_TX_DRVCTRL_TX2LN0_PORT1 0x1680C4 #define MG_TX_DRVCTRL_TX2LN1_PORT1 0x1684C4 #define MG_TX_DRVCTRL_TX2LN0_PORT2 0x1690C4 #define MG_TX_DRVCTRL_TX2LN1_PORT2 0x1694C4 #define MG_TX_DRVCTRL_TX2LN0_PORT3 0x16A0C4 #define MG_TX_DRVCTRL_TX2LN1_PORT3 0x16A4C4 #define MG_TX_DRVCTRL_TX2LN0_PORT4 0x16B0C4 #define MG_TX_DRVCTRL_TX2LN1_PORT4 0x16B4C4 #define MG_TX2_DRVCTRL(ln, tc_port) \ MG_PHY_PORT_LN(ln, tc_port, MG_TX_DRVCTRL_TX2LN0_PORT1, \ MG_TX_DRVCTRL_TX2LN0_PORT2, \ MG_TX_DRVCTRL_TX2LN1_PORT1) #define CRI_TXDEEMPH_OVERRIDE_11_6(x) ((x) << 24) #define CRI_TXDEEMPH_OVERRIDE_11_6_MASK (0x3F << 24) #define CRI_TXDEEMPH_OVERRIDE_EN (1 << 22) #define CRI_TXDEEMPH_OVERRIDE_5_0(x) ((x) << 16) #define CRI_TXDEEMPH_OVERRIDE_5_0_MASK (0x3F << 16) #define CRI_LOADGEN_SEL(x) ((x) << 12) #define CRI_LOADGEN_SEL_MASK (0x3 << 12) #define MG_CLKHUB_LN0_PORT1 0x16839C #define MG_CLKHUB_LN1_PORT1 0x16879C #define MG_CLKHUB_LN0_PORT2 0x16939C #define MG_CLKHUB_LN1_PORT2 0x16979C #define MG_CLKHUB_LN0_PORT3 0x16A39C #define MG_CLKHUB_LN1_PORT3 0x16A79C #define MG_CLKHUB_LN0_PORT4 0x16B39C #define MG_CLKHUB_LN1_PORT4 0x16B79C #define MG_CLKHUB(ln, tc_port) \ MG_PHY_PORT_LN(ln, tc_port, MG_CLKHUB_LN0_PORT1, \ MG_CLKHUB_LN0_PORT2, \ MG_CLKHUB_LN1_PORT1) #define CFG_LOW_RATE_LKREN_EN (1 << 11) #define MG_TX_DCC_TX1LN0_PORT1 0x168110 #define MG_TX_DCC_TX1LN1_PORT1 0x168510 #define MG_TX_DCC_TX1LN0_PORT2 0x169110 #define MG_TX_DCC_TX1LN1_PORT2 0x169510 #define MG_TX_DCC_TX1LN0_PORT3 0x16A110 #define MG_TX_DCC_TX1LN1_PORT3 0x16A510 #define MG_TX_DCC_TX1LN0_PORT4 0x16B110 #define MG_TX_DCC_TX1LN1_PORT4 0x16B510 #define MG_TX1_DCC(ln, tc_port) \ MG_PHY_PORT_LN(ln, tc_port, MG_TX_DCC_TX1LN0_PORT1, \ MG_TX_DCC_TX1LN0_PORT2, \ MG_TX_DCC_TX1LN1_PORT1) #define MG_TX_DCC_TX2LN0_PORT1 0x168090 #define MG_TX_DCC_TX2LN1_PORT1 0x168490 #define MG_TX_DCC_TX2LN0_PORT2 0x169090 #define MG_TX_DCC_TX2LN1_PORT2 0x169490 #define MG_TX_DCC_TX2LN0_PORT3 0x16A090 #define MG_TX_DCC_TX2LN1_PORT3 0x16A490 #define MG_TX_DCC_TX2LN0_PORT4 0x16B090 #define MG_TX_DCC_TX2LN1_PORT4 0x16B490 #define MG_TX2_DCC(ln, tc_port) \ MG_PHY_PORT_LN(ln, tc_port, MG_TX_DCC_TX2LN0_PORT1, \ MG_TX_DCC_TX2LN0_PORT2, \ MG_TX_DCC_TX2LN1_PORT1) #define CFG_AMI_CK_DIV_OVERRIDE_VAL(x) ((x) << 25) #define CFG_AMI_CK_DIV_OVERRIDE_VAL_MASK (0x3 << 25) #define CFG_AMI_CK_DIV_OVERRIDE_EN (1 << 24) #define MG_DP_MODE_LN0_ACU_PORT1 0x1683A0 #define MG_DP_MODE_LN1_ACU_PORT1 0x1687A0 #define MG_DP_MODE_LN0_ACU_PORT2 0x1693A0 #define MG_DP_MODE_LN1_ACU_PORT2 0x1697A0 #define MG_DP_MODE_LN0_ACU_PORT3 0x16A3A0 #define MG_DP_MODE_LN1_ACU_PORT3 0x16A7A0 #define MG_DP_MODE_LN0_ACU_PORT4 0x16B3A0 #define MG_DP_MODE_LN1_ACU_PORT4 0x16B7A0 #define MG_DP_MODE(ln, tc_port) \ MG_PHY_PORT_LN(ln, tc_port, MG_DP_MODE_LN0_ACU_PORT1, \ MG_DP_MODE_LN0_ACU_PORT2, \ MG_DP_MODE_LN1_ACU_PORT1) #define MG_DP_MODE_CFG_DP_X2_MODE (1 << 7) #define MG_DP_MODE_CFG_DP_X1_MODE (1 << 6) /* The spec defines this only for BXT PHY0, but lets assume that this * would exist for PHY1 too if it had a second channel. */ #define _PORT_CL2CM_DW6_A 0x162358 #define _PORT_CL2CM_DW6_BC 0x6C358 #define BXT_PORT_CL2CM_DW6(phy) _BXT_PHY((phy), _PORT_CL2CM_DW6_BC) #define DW6_OLDO_DYN_PWR_DOWN_EN (1 << 28) #define FIA1_BASE 0x163000 #define FIA2_BASE 0x16E000 #define FIA3_BASE 0x16F000 #define _FIA(fia) _PICK((fia), FIA1_BASE, FIA2_BASE, FIA3_BASE) #define _MMIO_FIA(fia, off) _MMIO(_FIA(fia) + (off)) /* ICL PHY DFLEX registers */ #define PORT_TX_DFLEXDPMLE1(fia) _MMIO_FIA((fia), 0x008C0) #define DFLEXDPMLE1_DPMLETC_MASK(idx) (0xf << (4 * (idx))) #define DFLEXDPMLE1_DPMLETC_ML0(idx) (1 << (4 * (idx))) #define DFLEXDPMLE1_DPMLETC_ML1_0(idx) (3 << (4 * (idx))) #define DFLEXDPMLE1_DPMLETC_ML3(idx) (8 << (4 * (idx))) #define DFLEXDPMLE1_DPMLETC_ML3_2(idx) (12 << (4 * (idx))) #define DFLEXDPMLE1_DPMLETC_ML3_0(idx) (15 << (4 * (idx))) /* BXT PHY Ref registers */ #define _PORT_REF_DW3_A 0x16218C #define _PORT_REF_DW3_BC 0x6C18C #define GRC_DONE (1 << 22) #define BXT_PORT_REF_DW3(phy) _BXT_PHY((phy), _PORT_REF_DW3_BC) #define _PORT_REF_DW6_A 0x162198 #define _PORT_REF_DW6_BC 0x6C198 #define GRC_CODE_SHIFT 24 #define GRC_CODE_MASK (0xFF << GRC_CODE_SHIFT) #define GRC_CODE_FAST_SHIFT 16 #define GRC_CODE_FAST_MASK (0xFF << GRC_CODE_FAST_SHIFT) #define GRC_CODE_SLOW_SHIFT 8 #define GRC_CODE_SLOW_MASK (0xFF << GRC_CODE_SLOW_SHIFT) #define GRC_CODE_NOM_MASK 0xFF #define BXT_PORT_REF_DW6(phy) _BXT_PHY((phy), _PORT_REF_DW6_BC) #define _PORT_REF_DW8_A 0x1621A0 #define _PORT_REF_DW8_BC 0x6C1A0 #define GRC_DIS (1 << 15) #define GRC_RDY_OVRD (1 << 1) #define BXT_PORT_REF_DW8(phy) _BXT_PHY((phy), _PORT_REF_DW8_BC) /* BXT PHY PCS registers */ #define _PORT_PCS_DW10_LN01_A 0x162428 #define _PORT_PCS_DW10_LN01_B 0x6C428 #define _PORT_PCS_DW10_LN01_C 0x6C828 #define _PORT_PCS_DW10_GRP_A 0x162C28 #define _PORT_PCS_DW10_GRP_B 0x6CC28 #define _PORT_PCS_DW10_GRP_C 0x6CE28 #define BXT_PORT_PCS_DW10_LN01(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_PCS_DW10_LN01_B, \ _PORT_PCS_DW10_LN01_C) #define BXT_PORT_PCS_DW10_GRP(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_PCS_DW10_GRP_B, \ _PORT_PCS_DW10_GRP_C) #define TX2_SWING_CALC_INIT (1 << 31) #define TX1_SWING_CALC_INIT (1 << 30) #define _PORT_PCS_DW12_LN01_A 0x162430 #define _PORT_PCS_DW12_LN01_B 0x6C430 #define _PORT_PCS_DW12_LN01_C 0x6C830 #define _PORT_PCS_DW12_LN23_A 0x162630 #define _PORT_PCS_DW12_LN23_B 0x6C630 #define _PORT_PCS_DW12_LN23_C 0x6CA30 #define _PORT_PCS_DW12_GRP_A 0x162c30 #define _PORT_PCS_DW12_GRP_B 0x6CC30 #define _PORT_PCS_DW12_GRP_C 0x6CE30 #define LANESTAGGER_STRAP_OVRD (1 << 6) #define LANE_STAGGER_MASK 0x1F #define BXT_PORT_PCS_DW12_LN01(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_PCS_DW12_LN01_B, \ _PORT_PCS_DW12_LN01_C) #define BXT_PORT_PCS_DW12_LN23(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_PCS_DW12_LN23_B, \ _PORT_PCS_DW12_LN23_C) #define BXT_PORT_PCS_DW12_GRP(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_PCS_DW12_GRP_B, \ _PORT_PCS_DW12_GRP_C) /* BXT PHY TX registers */ #define _BXT_LANE_OFFSET(lane) (((lane) >> 1) * 0x200 + \ ((lane) & 1) * 0x80) #define _PORT_TX_DW2_LN0_A 0x162508 #define _PORT_TX_DW2_LN0_B 0x6C508 #define _PORT_TX_DW2_LN0_C 0x6C908 #define _PORT_TX_DW2_GRP_A 0x162D08 #define _PORT_TX_DW2_GRP_B 0x6CD08 #define _PORT_TX_DW2_GRP_C 0x6CF08 #define BXT_PORT_TX_DW2_LN0(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_TX_DW2_LN0_B, \ _PORT_TX_DW2_LN0_C) #define BXT_PORT_TX_DW2_GRP(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_TX_DW2_GRP_B, \ _PORT_TX_DW2_GRP_C) #define MARGIN_000_SHIFT 16 #define MARGIN_000 (0xFF << MARGIN_000_SHIFT) #define UNIQ_TRANS_SCALE_SHIFT 8 #define UNIQ_TRANS_SCALE (0xFF << UNIQ_TRANS_SCALE_SHIFT) #define _PORT_TX_DW3_LN0_A 0x16250C #define _PORT_TX_DW3_LN0_B 0x6C50C #define _PORT_TX_DW3_LN0_C 0x6C90C #define _PORT_TX_DW3_GRP_A 0x162D0C #define _PORT_TX_DW3_GRP_B 0x6CD0C #define _PORT_TX_DW3_GRP_C 0x6CF0C #define BXT_PORT_TX_DW3_LN0(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_TX_DW3_LN0_B, \ _PORT_TX_DW3_LN0_C) #define BXT_PORT_TX_DW3_GRP(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_TX_DW3_GRP_B, \ _PORT_TX_DW3_GRP_C) #define SCALE_DCOMP_METHOD (1 << 26) #define UNIQUE_TRANGE_EN_METHOD (1 << 27) #define _PORT_TX_DW4_LN0_A 0x162510 #define _PORT_TX_DW4_LN0_B 0x6C510 #define _PORT_TX_DW4_LN0_C 0x6C910 #define _PORT_TX_DW4_GRP_A 0x162D10 #define _PORT_TX_DW4_GRP_B 0x6CD10 #define _PORT_TX_DW4_GRP_C 0x6CF10 #define BXT_PORT_TX_DW4_LN0(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_TX_DW4_LN0_B, \ _PORT_TX_DW4_LN0_C) #define BXT_PORT_TX_DW4_GRP(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_TX_DW4_GRP_B, \ _PORT_TX_DW4_GRP_C) #define DEEMPH_SHIFT 24 #define DE_EMPHASIS (0xFF << DEEMPH_SHIFT) #define _PORT_TX_DW5_LN0_A 0x162514 #define _PORT_TX_DW5_LN0_B 0x6C514 #define _PORT_TX_DW5_LN0_C 0x6C914 #define _PORT_TX_DW5_GRP_A 0x162D14 #define _PORT_TX_DW5_GRP_B 0x6CD14 #define _PORT_TX_DW5_GRP_C 0x6CF14 #define BXT_PORT_TX_DW5_LN0(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_TX_DW5_LN0_B, \ _PORT_TX_DW5_LN0_C) #define BXT_PORT_TX_DW5_GRP(phy, ch) _MMIO_BXT_PHY_CH(phy, ch, \ _PORT_TX_DW5_GRP_B, \ _PORT_TX_DW5_GRP_C) #define DCC_DELAY_RANGE_1 (1 << 9) #define DCC_DELAY_RANGE_2 (1 << 8) #define _PORT_TX_DW14_LN0_A 0x162538 #define _PORT_TX_DW14_LN0_B 0x6C538 #define _PORT_TX_DW14_LN0_C 0x6C938 #define LATENCY_OPTIM_SHIFT 30 #define LATENCY_OPTIM (1 << LATENCY_OPTIM_SHIFT) #define BXT_PORT_TX_DW14_LN(phy, ch, lane) \ _MMIO(_BXT_PHY_CH(phy, ch, _PORT_TX_DW14_LN0_B, \ _PORT_TX_DW14_LN0_C) + \ _BXT_LANE_OFFSET(lane)) /* UAIMI scratch pad register 1 */ #define UAIMI_SPR1 _MMIO(0x4F074) /* SKL VccIO mask */ #define SKL_VCCIO_MASK 0x1 /* SKL balance leg register */ #define DISPIO_CR_TX_BMU_CR0 _MMIO(0x6C00C) /* I_boost values */ #define BALANCE_LEG_SHIFT(port) (8 + 3 * (port)) #define BALANCE_LEG_MASK(port) (7 << (8 + 3 * (port))) /* Balance leg disable bits */ #define BALANCE_LEG_DISABLE_SHIFT 23 #define BALANCE_LEG_DISABLE(port) (1 << (23 + (port))) /* * Fence registers * [0-7] @ 0x2000 gen2,gen3 * [8-15] @ 0x3000 945,g33,pnv * * [0-15] @ 0x3000 gen4,gen5 * * [0-15] @ 0x100000 gen6,vlv,chv * [0-31] @ 0x100000 gen7+ */ #define FENCE_REG(i) _MMIO(0x2000 + (((i) & 8) << 9) + ((i) & 7) * 4) #define I830_FENCE_START_MASK 0x07f80000 #define I830_FENCE_TILING_Y_SHIFT 12 #define I830_FENCE_SIZE_BITS(size) ((ffs((size) >> 19) - 1) << 8) #define I830_FENCE_PITCH_SHIFT 4 #define I830_FENCE_REG_VALID (1 << 0) #define I915_FENCE_MAX_PITCH_VAL 4 #define I830_FENCE_MAX_PITCH_VAL 6 #define I830_FENCE_MAX_SIZE_VAL (1 << 8) #define I915_FENCE_START_MASK 0x0ff00000 #define I915_FENCE_SIZE_BITS(size) ((ffs((size) >> 20) - 1) << 8) #define FENCE_REG_965_LO(i) _MMIO(0x03000 + (i) * 8) #define FENCE_REG_965_HI(i) _MMIO(0x03000 + (i) * 8 + 4) #define I965_FENCE_PITCH_SHIFT 2 #define I965_FENCE_TILING_Y_SHIFT 1 #define I965_FENCE_REG_VALID (1 << 0) #define I965_FENCE_MAX_PITCH_VAL 0x0400 #define FENCE_REG_GEN6_LO(i) _MMIO(0x100000 + (i) * 8) #define FENCE_REG_GEN6_HI(i) _MMIO(0x100000 + (i) * 8 + 4) #define GEN6_FENCE_PITCH_SHIFT 32 #define GEN7_FENCE_MAX_PITCH_VAL 0x0800 /* control register for cpu gtt access */ #define TILECTL _MMIO(0x101000) #define TILECTL_SWZCTL (1 << 0) #define TILECTL_TLBPF (1 << 1) #define TILECTL_TLB_PREFETCH_DIS (1 << 2) #define TILECTL_BACKSNOOP_DIS (1 << 3) /* * Instruction and interrupt control regs */ #define PGTBL_CTL _MMIO(0x02020) #define PGTBL_ADDRESS_LO_MASK 0xfffff000 /* bits [31:12] */ #define PGTBL_ADDRESS_HI_MASK 0x000000f0 /* bits [35:32] (gen4) */ #define PGTBL_ER _MMIO(0x02024) #define PRB0_BASE (0x2030 - 0x30) #define PRB1_BASE (0x2040 - 0x30) /* 830,gen3 */ #define PRB2_BASE (0x2050 - 0x30) /* gen3 */ #define SRB0_BASE (0x2100 - 0x30) /* gen2 */ #define SRB1_BASE (0x2110 - 0x30) /* gen2 */ #define SRB2_BASE (0x2120 - 0x30) /* 830 */ #define SRB3_BASE (0x2130 - 0x30) /* 830 */ #define RENDER_RING_BASE 0x02000 #define BSD_RING_BASE 0x04000 #define GEN6_BSD_RING_BASE 0x12000 #define GEN8_BSD2_RING_BASE 0x1c000 #define GEN11_BSD_RING_BASE 0x1c0000 #define GEN11_BSD2_RING_BASE 0x1c4000 #define GEN11_BSD3_RING_BASE 0x1d0000 #define GEN11_BSD4_RING_BASE 0x1d4000 #define VEBOX_RING_BASE 0x1a000 #define GEN11_VEBOX_RING_BASE 0x1c8000 #define GEN11_VEBOX2_RING_BASE 0x1d8000 #define BLT_RING_BASE 0x22000 #define RING_TAIL(base) _MMIO((base) + 0x30) #define RING_HEAD(base) _MMIO((base) + 0x34) #define RING_START(base) _MMIO((base) + 0x38) #define RING_CTL(base) _MMIO((base) + 0x3c) #define RING_CTL_SIZE(size) ((size) - PAGE_SIZE) /* in bytes -> pages */ #define RING_SYNC_0(base) _MMIO((base) + 0x40) #define RING_SYNC_1(base) _MMIO((base) + 0x44) #define RING_SYNC_2(base) _MMIO((base) + 0x48) #define GEN6_RVSYNC (RING_SYNC_0(RENDER_RING_BASE)) #define GEN6_RBSYNC (RING_SYNC_1(RENDER_RING_BASE)) #define GEN6_RVESYNC (RING_SYNC_2(RENDER_RING_BASE)) #define GEN6_VBSYNC (RING_SYNC_0(GEN6_BSD_RING_BASE)) #define GEN6_VRSYNC (RING_SYNC_1(GEN6_BSD_RING_BASE)) #define GEN6_VVESYNC (RING_SYNC_2(GEN6_BSD_RING_BASE)) #define GEN6_BRSYNC (RING_SYNC_0(BLT_RING_BASE)) #define GEN6_BVSYNC (RING_SYNC_1(BLT_RING_BASE)) #define GEN6_BVESYNC (RING_SYNC_2(BLT_RING_BASE)) #define GEN6_VEBSYNC (RING_SYNC_0(VEBOX_RING_BASE)) #define GEN6_VERSYNC (RING_SYNC_1(VEBOX_RING_BASE)) #define GEN6_VEVSYNC (RING_SYNC_2(VEBOX_RING_BASE)) #define GEN6_NOSYNC INVALID_MMIO_REG #define RING_PSMI_CTL(base) _MMIO((base) + 0x50) #define RING_MAX_IDLE(base) _MMIO((base) + 0x54) #define RING_HWS_PGA(base) _MMIO((base) + 0x80) #define RING_HWS_PGA_GEN6(base) _MMIO((base) + 0x2080) #define RING_RESET_CTL(base) _MMIO((base) + 0xd0) #define RESET_CTL_CAT_ERROR REG_BIT(2) #define RESET_CTL_READY_TO_RESET REG_BIT(1) #define RESET_CTL_REQUEST_RESET REG_BIT(0) #define RING_SEMA_WAIT_POLL(base) _MMIO((base) + 0x24c) #define HSW_GTT_CACHE_EN _MMIO(0x4024) #define GTT_CACHE_EN_ALL 0xF0007FFF #define GEN7_WR_WATERMARK _MMIO(0x4028) #define GEN7_GFX_PRIO_CTRL _MMIO(0x402C) #define ARB_MODE _MMIO(0x4030) #define ARB_MODE_SWIZZLE_SNB (1 << 4) #define ARB_MODE_SWIZZLE_IVB (1 << 5) #define GEN7_GFX_PEND_TLB0 _MMIO(0x4034) #define GEN7_GFX_PEND_TLB1 _MMIO(0x4038) /* L3, CVS, ZTLB, RCC, CASC LRA min, max values */ #define GEN7_LRA_LIMITS(i) _MMIO(0x403C + (i) * 4) #define GEN7_LRA_LIMITS_REG_NUM 13 #define GEN7_MEDIA_MAX_REQ_COUNT _MMIO(0x4070) #define GEN7_GFX_MAX_REQ_COUNT _MMIO(0x4074) #define GAMTARBMODE _MMIO(0x04a08) #define ARB_MODE_BWGTLB_DISABLE (1 << 9) #define ARB_MODE_SWIZZLE_BDW (1 << 1) #define RENDER_HWS_PGA_GEN7 _MMIO(0x04080) #define RING_FAULT_REG(engine) _MMIO(0x4094 + 0x100 * (engine)->hw_id) #define GEN8_RING_FAULT_REG _MMIO(0x4094) #define GEN12_RING_FAULT_REG _MMIO(0xcec4) #define GEN8_RING_FAULT_ENGINE_ID(x) (((x) >> 12) & 0x7) #define RING_FAULT_GTTSEL_MASK (1 << 11) #define RING_FAULT_SRCID(x) (((x) >> 3) & 0xff) #define RING_FAULT_FAULT_TYPE(x) (((x) >> 1) & 0x3) #define RING_FAULT_VALID (1 << 0) #define DONE_REG _MMIO(0x40b0) #define GEN12_GAM_DONE _MMIO(0xcf68) #define GEN8_PRIVATE_PAT_LO _MMIO(0x40e0) #define GEN8_PRIVATE_PAT_HI _MMIO(0x40e0 + 4) #define GEN10_PAT_INDEX(index) _MMIO(0x40e0 + (index) * 4) #define GEN12_PAT_INDEX(index) _MMIO(0x4800 + (index) * 4) #define BSD_HWS_PGA_GEN7 _MMIO(0x04180) #define GEN12_GFX_CCS_AUX_NV _MMIO(0x4208) #define GEN12_VD0_AUX_NV _MMIO(0x4218) #define GEN12_VD1_AUX_NV _MMIO(0x4228) #define GEN12_VD2_AUX_NV _MMIO(0x4298) #define GEN12_VD3_AUX_NV _MMIO(0x42A8) #define GEN12_VE0_AUX_NV _MMIO(0x4238) #define GEN12_VE1_AUX_NV _MMIO(0x42B8) #define AUX_INV REG_BIT(0) #define BLT_HWS_PGA_GEN7 _MMIO(0x04280) #define VEBOX_HWS_PGA_GEN7 _MMIO(0x04380) #define RING_ACTHD(base) _MMIO((base) + 0x74) #define RING_ACTHD_UDW(base) _MMIO((base) + 0x5c) #define RING_NOPID(base) _MMIO((base) + 0x94) #define RING_IMR(base) _MMIO((base) + 0xa8) #define RING_HWSTAM(base) _MMIO((base) + 0x98) #define RING_TIMESTAMP(base) _MMIO((base) + 0x358) #define RING_TIMESTAMP_UDW(base) _MMIO((base) + 0x358 + 4) #define TAIL_ADDR 0x001FFFF8 #define HEAD_WRAP_COUNT 0xFFE00000 #define HEAD_WRAP_ONE 0x00200000 #define HEAD_ADDR 0x001FFFFC #define RING_NR_PAGES 0x001FF000 #define RING_REPORT_MASK 0x00000006 #define RING_REPORT_64K 0x00000002 #define RING_REPORT_128K 0x00000004 #define RING_NO_REPORT 0x00000000 #define RING_VALID_MASK 0x00000001 #define RING_VALID 0x00000001 #define RING_INVALID 0x00000000 #define RING_WAIT_I8XX (1 << 0) /* gen2, PRBx_HEAD */ #define RING_WAIT (1 << 11) /* gen3+, PRBx_CTL */ #define RING_WAIT_SEMAPHORE (1 << 10) /* gen6+ */ /* There are 16 64-bit CS General Purpose Registers per-engine on Gen8+ */ #define GEN8_RING_CS_GPR(base, n) _MMIO((base) + 0x600 + (n) * 8) #define GEN8_RING_CS_GPR_UDW(base, n) _MMIO((base) + 0x600 + (n) * 8 + 4) #define RING_FORCE_TO_NONPRIV(base, i) _MMIO(((base) + 0x4D0) + (i) * 4) #define RING_FORCE_TO_NONPRIV_ADDRESS_MASK REG_GENMASK(25, 2) #define RING_FORCE_TO_NONPRIV_ACCESS_RW (0 << 28) /* CFL+ & Gen11+ */ #define RING_FORCE_TO_NONPRIV_ACCESS_RD (1 << 28) #define RING_FORCE_TO_NONPRIV_ACCESS_WR (2 << 28) #define RING_FORCE_TO_NONPRIV_ACCESS_INVALID (3 << 28) #define RING_FORCE_TO_NONPRIV_ACCESS_MASK (3 << 28) #define RING_FORCE_TO_NONPRIV_RANGE_1 (0 << 0) /* CFL+ & Gen11+ */ #define RING_FORCE_TO_NONPRIV_RANGE_4 (1 << 0) #define RING_FORCE_TO_NONPRIV_RANGE_16 (2 << 0) #define RING_FORCE_TO_NONPRIV_RANGE_64 (3 << 0) #define RING_FORCE_TO_NONPRIV_RANGE_MASK (3 << 0) #define RING_FORCE_TO_NONPRIV_MASK_VALID \ (RING_FORCE_TO_NONPRIV_RANGE_MASK \ | RING_FORCE_TO_NONPRIV_ACCESS_MASK) #define RING_MAX_NONPRIV_SLOTS 12 #define GEN7_TLB_RD_ADDR _MMIO(0x4700) #define GEN9_GAMT_ECO_REG_RW_IA _MMIO(0x4ab0) #define GAMT_ECO_ENABLE_IN_PLACE_DECOMPRESS (1 << 18) #define GEN8_GAMW_ECO_DEV_RW_IA _MMIO(0x4080) #define GAMW_ECO_ENABLE_64K_IPS_FIELD 0xF #define GAMW_ECO_DEV_CTX_RELOAD_DISABLE (1 << 7) #define GAMT_CHKN_BIT_REG _MMIO(0x4ab8) #define GAMT_CHKN_DISABLE_L3_COH_PIPE (1 << 31) #define GAMT_CHKN_DISABLE_DYNAMIC_CREDIT_SHARING (1 << 28) #define GAMT_CHKN_DISABLE_I2M_CYCLE_ON_WR_PORT (1 << 24) #if 0 #define PRB0_TAIL _MMIO(0x2030) #define PRB0_HEAD _MMIO(0x2034) #define PRB0_START _MMIO(0x2038) #define PRB0_CTL _MMIO(0x203c) #define PRB1_TAIL _MMIO(0x2040) /* 915+ only */ #define PRB1_HEAD _MMIO(0x2044) /* 915+ only */ #define PRB1_START _MMIO(0x2048) /* 915+ only */ #define PRB1_CTL _MMIO(0x204c) /* 915+ only */ #endif #define IPEIR_I965 _MMIO(0x2064) #define IPEHR_I965 _MMIO(0x2068) #define GEN7_SC_INSTDONE _MMIO(0x7100) #define GEN12_SC_INSTDONE_EXTRA _MMIO(0x7104) #define GEN12_SC_INSTDONE_EXTRA2 _MMIO(0x7108) #define GEN7_SAMPLER_INSTDONE _MMIO(0xe160) #define GEN7_ROW_INSTDONE _MMIO(0xe164) #define GEN8_MCR_SELECTOR _MMIO(0xfdc) #define GEN8_MCR_SLICE(slice) (((slice) & 3) << 26) #define GEN8_MCR_SLICE_MASK GEN8_MCR_SLICE(3) #define GEN8_MCR_SUBSLICE(subslice) (((subslice) & 3) << 24) #define GEN8_MCR_SUBSLICE_MASK GEN8_MCR_SUBSLICE(3) #define GEN11_MCR_SLICE(slice) (((slice) & 0xf) << 27) #define GEN11_MCR_SLICE_MASK GEN11_MCR_SLICE(0xf) #define GEN11_MCR_SUBSLICE(subslice) (((subslice) & 0x7) << 24) #define GEN11_MCR_SUBSLICE_MASK GEN11_MCR_SUBSLICE(0x7) #define RING_IPEIR(base) _MMIO((base) + 0x64) #define RING_IPEHR(base) _MMIO((base) + 0x68) #define RING_EIR(base) _MMIO((base) + 0xb0) #define RING_EMR(base) _MMIO((base) + 0xb4) #define RING_ESR(base) _MMIO((base) + 0xb8) /* * On GEN4, only the render ring INSTDONE exists and has a different * layout than the GEN7+ version. * The GEN2 counterpart of this register is GEN2_INSTDONE. */ #define RING_INSTDONE(base) _MMIO((base) + 0x6c) #define RING_INSTPS(base) _MMIO((base) + 0x70) #define RING_DMA_FADD(base) _MMIO((base) + 0x78) #define RING_DMA_FADD_UDW(base) _MMIO((base) + 0x60) /* gen8+ */ #define RING_INSTPM(base) _MMIO((base) + 0xc0) #define RING_MI_MODE(base) _MMIO((base) + 0x9c) #define RING_CMD_BUF_CCTL(base) _MMIO((base) + 0x84) #define INSTPS _MMIO(0x2070) /* 965+ only */ #define GEN4_INSTDONE1 _MMIO(0x207c) /* 965+ only, aka INSTDONE_2 on SNB */ #define ACTHD_I965 _MMIO(0x2074) #define HWS_PGA _MMIO(0x2080) #define HWS_ADDRESS_MASK 0xfffff000 #define HWS_START_ADDRESS_SHIFT 4 #define PWRCTXA _MMIO(0x2088) /* 965GM+ only */ #define PWRCTX_EN (1 << 0) #define IPEIR(base) _MMIO((base) + 0x88) #define IPEHR(base) _MMIO((base) + 0x8c) #define GEN2_INSTDONE _MMIO(0x2090) #define NOPID _MMIO(0x2094) #define HWSTAM _MMIO(0x2098) #define DMA_FADD_I8XX(base) _MMIO((base) + 0xd0) #define RING_BBSTATE(base) _MMIO((base) + 0x110) #define RING_BB_PPGTT (1 << 5) #define RING_SBBADDR(base) _MMIO((base) + 0x114) /* hsw+ */ #define RING_SBBSTATE(base) _MMIO((base) + 0x118) /* hsw+ */ #define RING_SBBADDR_UDW(base) _MMIO((base) + 0x11c) /* gen8+ */ #define RING_BBADDR(base) _MMIO((base) + 0x140) #define RING_BBADDR_UDW(base) _MMIO((base) + 0x168) /* gen8+ */ #define RING_BB_PER_CTX_PTR(base) _MMIO((base) + 0x1c0) /* gen8+ */ #define RING_INDIRECT_CTX(base) _MMIO((base) + 0x1c4) /* gen8+ */ #define RING_INDIRECT_CTX_OFFSET(base) _MMIO((base) + 0x1c8) /* gen8+ */ #define RING_CTX_TIMESTAMP(base) _MMIO((base) + 0x3a8) /* gen8+ */ #define ERROR_GEN6 _MMIO(0x40a0) #define GEN7_ERR_INT _MMIO(0x44040) #define ERR_INT_POISON (1 << 31) #define ERR_INT_MMIO_UNCLAIMED (1 << 13) #define ERR_INT_PIPE_CRC_DONE_C (1 << 8) #define ERR_INT_FIFO_UNDERRUN_C (1 << 6) #define ERR_INT_PIPE_CRC_DONE_B (1 << 5) #define ERR_INT_FIFO_UNDERRUN_B (1 << 3) #define ERR_INT_PIPE_CRC_DONE_A (1 << 2) #define ERR_INT_PIPE_CRC_DONE(pipe) (1 << (2 + (pipe) * 3)) #define ERR_INT_FIFO_UNDERRUN_A (1 << 0) #define ERR_INT_FIFO_UNDERRUN(pipe) (1 << ((pipe) * 3)) #define GEN8_FAULT_TLB_DATA0 _MMIO(0x4b10) #define GEN8_FAULT_TLB_DATA1 _MMIO(0x4b14) #define GEN12_FAULT_TLB_DATA0 _MMIO(0xceb8) #define GEN12_FAULT_TLB_DATA1 _MMIO(0xcebc) #define FAULT_VA_HIGH_BITS (0xf << 0) #define FAULT_GTT_SEL (1 << 4) #define GEN12_AUX_ERR_DBG _MMIO(0x43f4) #define FPGA_DBG _MMIO(0x42300) #define FPGA_DBG_RM_NOCLAIM (1 << 31) #define CLAIM_ER _MMIO(VLV_DISPLAY_BASE + 0x2028) #define CLAIM_ER_CLR (1 << 31) #define CLAIM_ER_OVERFLOW (1 << 16) #define CLAIM_ER_CTR_MASK 0xffff #define DERRMR _MMIO(0x44050) /* Note that HBLANK events are reserved on bdw+ */ #define DERRMR_PIPEA_SCANLINE (1 << 0) #define DERRMR_PIPEA_PRI_FLIP_DONE (1 << 1) #define DERRMR_PIPEA_SPR_FLIP_DONE (1 << 2) #define DERRMR_PIPEA_VBLANK (1 << 3) #define DERRMR_PIPEA_HBLANK (1 << 5) #define DERRMR_PIPEB_SCANLINE (1 << 8) #define DERRMR_PIPEB_PRI_FLIP_DONE (1 << 9) #define DERRMR_PIPEB_SPR_FLIP_DONE (1 << 10) #define DERRMR_PIPEB_VBLANK (1 << 11) #define DERRMR_PIPEB_HBLANK (1 << 13) /* Note that PIPEC is not a simple translation of PIPEA/PIPEB */ #define DERRMR_PIPEC_SCANLINE (1 << 14) #define DERRMR_PIPEC_PRI_FLIP_DONE (1 << 15) #define DERRMR_PIPEC_SPR_FLIP_DONE (1 << 20) #define DERRMR_PIPEC_VBLANK (1 << 21) #define DERRMR_PIPEC_HBLANK (1 << 22) /* GM45+ chicken bits -- debug workaround bits that may be required * for various sorts of correct behavior. The top 16 bits of each are * the enables for writing to the corresponding low bit. */ #define _3D_CHICKEN _MMIO(0x2084) #define _3D_CHICKEN_HIZ_PLANE_DISABLE_MSAA_4X_SNB (1 << 10) #define _3D_CHICKEN2 _MMIO(0x208c) #define FF_SLICE_CHICKEN _MMIO(0x2088) #define FF_SLICE_CHICKEN_CL_PROVOKING_VERTEX_FIX (1 << 1) /* Disables pipelining of read flushes past the SF-WIZ interface. * Required on all Ironlake steppings according to the B-Spec, but the * particular danger of not doing so is not specified. */ # define _3D_CHICKEN2_WM_READ_PIPELINED (1 << 14) #define _3D_CHICKEN3 _MMIO(0x2090) #define _3D_CHICKEN_SF_PROVOKING_VERTEX_FIX (1 << 12) #define _3D_CHICKEN_SF_DISABLE_OBJEND_CULL (1 << 10) #define _3D_CHICKEN3_AA_LINE_QUALITY_FIX_ENABLE (1 << 5) #define _3D_CHICKEN3_SF_DISABLE_FASTCLIP_CULL (1 << 5) #define _3D_CHICKEN_SDE_LIMIT_FIFO_POLY_DEPTH(x) ((x) << 1) /* gen8+ */ #define _3D_CHICKEN3_SF_DISABLE_PIPELINED_ATTR_FETCH (1 << 1) /* gen6 */ #define MI_MODE _MMIO(0x209c) # define VS_TIMER_DISPATCH (1 << 6) # define MI_FLUSH_ENABLE (1 << 12) # define ASYNC_FLIP_PERF_DISABLE (1 << 14) # define MODE_IDLE (1 << 9) # define STOP_RING (1 << 8) #define GEN6_GT_MODE _MMIO(0x20d0) #define GEN7_GT_MODE _MMIO(0x7008) #define GEN6_WIZ_HASHING(hi, lo) (((hi) << 9) | ((lo) << 7)) #define GEN6_WIZ_HASHING_8x8 GEN6_WIZ_HASHING(0, 0) #define GEN6_WIZ_HASHING_8x4 GEN6_WIZ_HASHING(0, 1) #define GEN6_WIZ_HASHING_16x4 GEN6_WIZ_HASHING(1, 0) #define GEN6_WIZ_HASHING_MASK GEN6_WIZ_HASHING(1, 1) #define GEN6_TD_FOUR_ROW_DISPATCH_DISABLE (1 << 5) #define GEN9_IZ_HASHING_MASK(slice) (0x3 << ((slice) * 2)) #define GEN9_IZ_HASHING(slice, val) ((val) << ((slice) * 2)) /* chicken reg for WaConextSwitchWithConcurrentTLBInvalidate */ #define GEN9_CSFE_CHICKEN1_RCS _MMIO(0x20D4) #define GEN9_PREEMPT_GPGPU_SYNC_SWITCH_DISABLE (1 << 2) #define GEN11_ENABLE_32_PLANE_MODE (1 << 7) /* WaClearTdlStateAckDirtyBits */ #define GEN8_STATE_ACK _MMIO(0x20F0) #define GEN9_STATE_ACK_SLICE1 _MMIO(0x20F8) #define GEN9_STATE_ACK_SLICE2 _MMIO(0x2100) #define GEN9_STATE_ACK_TDL0 (1 << 12) #define GEN9_STATE_ACK_TDL1 (1 << 13) #define GEN9_STATE_ACK_TDL2 (1 << 14) #define GEN9_STATE_ACK_TDL3 (1 << 15) #define GEN9_SUBSLICE_TDL_ACK_BITS \ (GEN9_STATE_ACK_TDL3 | GEN9_STATE_ACK_TDL2 | \ GEN9_STATE_ACK_TDL1 | GEN9_STATE_ACK_TDL0) #define GFX_MODE _MMIO(0x2520) #define GFX_MODE_GEN7 _MMIO(0x229c) #define RING_MODE_GEN7(base) _MMIO((base) + 0x29c) #define GFX_RUN_LIST_ENABLE (1 << 15) #define GFX_INTERRUPT_STEERING (1 << 14) #define GFX_TLB_INVALIDATE_EXPLICIT (1 << 13) #define GFX_SURFACE_FAULT_ENABLE (1 << 12) #define GFX_REPLAY_MODE (1 << 11) #define GFX_PSMI_GRANULARITY (1 << 10) #define GFX_PPGTT_ENABLE (1 << 9) #define GEN8_GFX_PPGTT_48B (1 << 7) #define GFX_FORWARD_VBLANK_MASK (3 << 5) #define GFX_FORWARD_VBLANK_NEVER (0 << 5) #define GFX_FORWARD_VBLANK_ALWAYS (1 << 5) #define GFX_FORWARD_VBLANK_COND (2 << 5) #define GEN11_GFX_DISABLE_LEGACY_MODE (1 << 3) #define VLV_GU_CTL0 _MMIO(VLV_DISPLAY_BASE + 0x2030) #define VLV_GU_CTL1 _MMIO(VLV_DISPLAY_BASE + 0x2034) #define SCPD0 _MMIO(0x209c) /* 915+ only */ #define SCPD_FBC_IGNORE_3D (1 << 6) #define CSTATE_RENDER_CLOCK_GATE_DISABLE (1 << 5) #define GEN2_IER _MMIO(0x20a0) #define GEN2_IIR _MMIO(0x20a4) #define GEN2_IMR _MMIO(0x20a8) #define GEN2_ISR _MMIO(0x20ac) #define VLV_GUNIT_CLOCK_GATE _MMIO(VLV_DISPLAY_BASE + 0x2060) #define GINT_DIS (1 << 22) #define GCFG_DIS (1 << 8) #define VLV_GUNIT_CLOCK_GATE2 _MMIO(VLV_DISPLAY_BASE + 0x2064) #define VLV_IIR_RW _MMIO(VLV_DISPLAY_BASE + 0x2084) #define VLV_IER _MMIO(VLV_DISPLAY_BASE + 0x20a0) #define VLV_IIR _MMIO(VLV_DISPLAY_BASE + 0x20a4) #define VLV_IMR _MMIO(VLV_DISPLAY_BASE + 0x20a8) #define VLV_ISR _MMIO(VLV_DISPLAY_BASE + 0x20ac) #define VLV_PCBR _MMIO(VLV_DISPLAY_BASE + 0x2120) #define VLV_PCBR_ADDR_SHIFT 12 #define DISPLAY_PLANE_FLIP_PENDING(plane) (1 << (11 - (plane))) /* A and B only */ #define EIR _MMIO(0x20b0) #define EMR _MMIO(0x20b4) #define ESR _MMIO(0x20b8) #define GM45_ERROR_PAGE_TABLE (1 << 5) #define GM45_ERROR_MEM_PRIV (1 << 4) #define I915_ERROR_PAGE_TABLE (1 << 4) #define GM45_ERROR_CP_PRIV (1 << 3) #define I915_ERROR_MEMORY_REFRESH (1 << 1) #define I915_ERROR_INSTRUCTION (1 << 0) #define INSTPM _MMIO(0x20c0) #define INSTPM_SELF_EN (1 << 12) /* 915GM only */ #define INSTPM_AGPBUSY_INT_EN (1 << 11) /* gen3: when disabled, pending interrupts will not assert AGPBUSY# and will only be delivered when out of C3. */ #define INSTPM_FORCE_ORDERING (1 << 7) /* GEN6+ */ #define INSTPM_TLB_INVALIDATE (1 << 9) #define INSTPM_SYNC_FLUSH (1 << 5) #define ACTHD(base) _MMIO((base) + 0xc8) #define MEM_MODE _MMIO(0x20cc) #define MEM_DISPLAY_B_TRICKLE_FEED_DISABLE (1 << 3) /* 830 only */ #define MEM_DISPLAY_A_TRICKLE_FEED_DISABLE (1 << 2) /* 830/845 only */ #define MEM_DISPLAY_TRICKLE_FEED_DISABLE (1 << 2) /* 85x only */ #define FW_BLC _MMIO(0x20d8) #define FW_BLC2 _MMIO(0x20dc) #define FW_BLC_SELF _MMIO(0x20e0) /* 915+ only */ #define FW_BLC_SELF_EN_MASK (1 << 31) #define FW_BLC_SELF_FIFO_MASK (1 << 16) /* 945 only */ #define FW_BLC_SELF_EN (1 << 15) /* 945 only */ #define MM_BURST_LENGTH 0x00700000 #define MM_FIFO_WATERMARK 0x0001F000 #define LM_BURST_LENGTH 0x00000700 #define LM_FIFO_WATERMARK 0x0000001F #define MI_ARB_STATE _MMIO(0x20e4) /* 915+ only */ #define _MBUS_ABOX0_CTL 0x45038 #define _MBUS_ABOX1_CTL 0x45048 #define _MBUS_ABOX2_CTL 0x4504C #define MBUS_ABOX_CTL(x) _MMIO(_PICK(x, _MBUS_ABOX0_CTL, \ _MBUS_ABOX1_CTL, \ _MBUS_ABOX2_CTL)) #define MBUS_ABOX_BW_CREDIT_MASK (3 << 20) #define MBUS_ABOX_BW_CREDIT(x) ((x) << 20) #define MBUS_ABOX_B_CREDIT_MASK (0xF << 16) #define MBUS_ABOX_B_CREDIT(x) ((x) << 16) #define MBUS_ABOX_BT_CREDIT_POOL2_MASK (0x1F << 8) #define MBUS_ABOX_BT_CREDIT_POOL2(x) ((x) << 8) #define MBUS_ABOX_BT_CREDIT_POOL1_MASK (0x1F << 0) #define MBUS_ABOX_BT_CREDIT_POOL1(x) ((x) << 0) #define _PIPEA_MBUS_DBOX_CTL 0x7003C #define _PIPEB_MBUS_DBOX_CTL 0x7103C #define PIPE_MBUS_DBOX_CTL(pipe) _MMIO_PIPE(pipe, _PIPEA_MBUS_DBOX_CTL, \ _PIPEB_MBUS_DBOX_CTL) #define MBUS_DBOX_BW_CREDIT_MASK (3 << 14) #define MBUS_DBOX_BW_CREDIT(x) ((x) << 14) #define MBUS_DBOX_B_CREDIT_MASK (0x1F << 8) #define MBUS_DBOX_B_CREDIT(x) ((x) << 8) #define MBUS_DBOX_A_CREDIT_MASK (0xF << 0) #define MBUS_DBOX_A_CREDIT(x) ((x) << 0) #define MBUS_UBOX_CTL _MMIO(0x4503C) #define MBUS_BBOX_CTL_S1 _MMIO(0x45040) #define MBUS_BBOX_CTL_S2 _MMIO(0x45044) /* Make render/texture TLB fetches lower priorty than associated data * fetches. This is not turned on by default */ #define MI_ARB_RENDER_TLB_LOW_PRIORITY (1 << 15) /* Isoch request wait on GTT enable (Display A/B/C streams). * Make isoch requests stall on the TLB update. May cause * display underruns (test mode only) */ #define MI_ARB_ISOCH_WAIT_GTT (1 << 14) /* Block grant count for isoch requests when block count is * set to a finite value. */ #define MI_ARB_BLOCK_GRANT_MASK (3 << 12) #define MI_ARB_BLOCK_GRANT_8 (0 << 12) /* for 3 display planes */ #define MI_ARB_BLOCK_GRANT_4 (1 << 12) /* for 2 display planes */ #define MI_ARB_BLOCK_GRANT_2 (2 << 12) /* for 1 display plane */ #define MI_ARB_BLOCK_GRANT_0 (3 << 12) /* don't use */ /* Enable render writes to complete in C2/C3/C4 power states. * If this isn't enabled, render writes are prevented in low * power states. That seems bad to me. */ #define MI_ARB_C3_LP_WRITE_ENABLE (1 << 11) /* This acknowledges an async flip immediately instead * of waiting for 2TLB fetches. */ #define MI_ARB_ASYNC_FLIP_ACK_IMMEDIATE (1 << 10) /* Enables non-sequential data reads through arbiter */ #define MI_ARB_DUAL_DATA_PHASE_DISABLE (1 << 9) /* Disable FSB snooping of cacheable write cycles from binner/render * command stream */ #define MI_ARB_CACHE_SNOOP_DISABLE (1 << 8) /* Arbiter time slice for non-isoch streams */ #define MI_ARB_TIME_SLICE_MASK (7 << 5) #define MI_ARB_TIME_SLICE_1 (0 << 5) #define MI_ARB_TIME_SLICE_2 (1 << 5) #define MI_ARB_TIME_SLICE_4 (2 << 5) #define MI_ARB_TIME_SLICE_6 (3 << 5) #define MI_ARB_TIME_SLICE_8 (4 << 5) #define MI_ARB_TIME_SLICE_10 (5 << 5) #define MI_ARB_TIME_SLICE_14 (6 << 5) #define MI_ARB_TIME_SLICE_16 (7 << 5) /* Low priority grace period page size */ #define MI_ARB_LOW_PRIORITY_GRACE_4KB (0 << 4) /* default */ #define MI_ARB_LOW_PRIORITY_GRACE_8KB (1 << 4) /* Disable display A/B trickle feed */ #define MI_ARB_DISPLAY_TRICKLE_FEED_DISABLE (1 << 2) /* Set display plane priority */ #define MI_ARB_DISPLAY_PRIORITY_A_B (0 << 0) /* display A > display B */ #define MI_ARB_DISPLAY_PRIORITY_B_A (1 << 0) /* display B > display A */ #define MI_STATE _MMIO(0x20e4) /* gen2 only */ #define MI_AGPBUSY_INT_EN (1 << 1) /* 85x only */ #define MI_AGPBUSY_830_MODE (1 << 0) /* 85x only */ #define CACHE_MODE_0 _MMIO(0x2120) /* 915+ only */ #define CM0_PIPELINED_RENDER_FLUSH_DISABLE (1 << 8) #define CM0_IZ_OPT_DISABLE (1 << 6) #define CM0_ZR_OPT_DISABLE (1 << 5) #define CM0_STC_EVICT_DISABLE_LRA_SNB (1 << 5) #define CM0_DEPTH_EVICT_DISABLE (1 << 4) #define CM0_COLOR_EVICT_DISABLE (1 << 3) #define CM0_DEPTH_WRITE_DISABLE (1 << 1) #define CM0_RC_OP_FLUSH_DISABLE (1 << 0) #define GFX_FLSH_CNTL _MMIO(0x2170) /* 915+ only */ #define GFX_FLSH_CNTL_GEN6 _MMIO(0x101008) #define GFX_FLSH_CNTL_EN (1 << 0) #define ECOSKPD _MMIO(0x21d0) #define ECO_CONSTANT_BUFFER_SR_DISABLE REG_BIT(4) #define ECO_GATING_CX_ONLY (1 << 3) #define ECO_FLIP_DONE (1 << 0) #define CACHE_MODE_0_GEN7 _MMIO(0x7000) /* IVB+ */ #define RC_OP_FLUSH_ENABLE (1 << 0) #define HIZ_RAW_STALL_OPT_DISABLE (1 << 2) #define CACHE_MODE_1 _MMIO(0x7004) /* IVB+ */ #define PIXEL_SUBSPAN_COLLECT_OPT_DISABLE (1 << 6) #define GEN8_4x4_STC_OPTIMIZATION_DISABLE (1 << 6) #define GEN9_PARTIAL_RESOLVE_IN_VC_DISABLE (1 << 1) #define GEN6_BLITTER_ECOSKPD _MMIO(0x221d0) #define GEN6_BLITTER_LOCK_SHIFT 16 #define GEN6_BLITTER_FBC_NOTIFY (1 << 3) #define GEN6_RC_SLEEP_PSMI_CONTROL _MMIO(0x2050) #define GEN6_PSMI_SLEEP_MSG_DISABLE (1 << 0) #define GEN12_WAIT_FOR_EVENT_POWER_DOWN_DISABLE REG_BIT(7) #define GEN8_RC_SEMA_IDLE_MSG_DISABLE (1 << 12) #define GEN8_FF_DOP_CLOCK_GATE_DISABLE (1 << 10) #define GEN6_RCS_PWR_FSM _MMIO(0x22ac) #define GEN9_RCS_FE_FSM2 _MMIO(0x22a4) #define GEN10_CACHE_MODE_SS _MMIO(0xe420) #define FLOAT_BLEND_OPTIMIZATION_ENABLE (1 << 4) /* Fuse readout registers for GT */ #define HSW_PAVP_FUSE1 _MMIO(0x911C) #define HSW_F1_EU_DIS_SHIFT 16 #define HSW_F1_EU_DIS_MASK (0x3 << HSW_F1_EU_DIS_SHIFT) #define HSW_F1_EU_DIS_10EUS 0 #define HSW_F1_EU_DIS_8EUS 1 #define HSW_F1_EU_DIS_6EUS 2 #define CHV_FUSE_GT _MMIO(VLV_DISPLAY_BASE + 0x2168) #define CHV_FGT_DISABLE_SS0 (1 << 10) #define CHV_FGT_DISABLE_SS1 (1 << 11) #define CHV_FGT_EU_DIS_SS0_R0_SHIFT 16 #define CHV_FGT_EU_DIS_SS0_R0_MASK (0xf << CHV_FGT_EU_DIS_SS0_R0_SHIFT) #define CHV_FGT_EU_DIS_SS0_R1_SHIFT 20 #define CHV_FGT_EU_DIS_SS0_R1_MASK (0xf << CHV_FGT_EU_DIS_SS0_R1_SHIFT) #define CHV_FGT_EU_DIS_SS1_R0_SHIFT 24 #define CHV_FGT_EU_DIS_SS1_R0_MASK (0xf << CHV_FGT_EU_DIS_SS1_R0_SHIFT) #define CHV_FGT_EU_DIS_SS1_R1_SHIFT 28 #define CHV_FGT_EU_DIS_SS1_R1_MASK (0xf << CHV_FGT_EU_DIS_SS1_R1_SHIFT) #define GEN8_FUSE2 _MMIO(0x9120) #define GEN8_F2_SS_DIS_SHIFT 21 #define GEN8_F2_SS_DIS_MASK (0x7 << GEN8_F2_SS_DIS_SHIFT) #define GEN8_F2_S_ENA_SHIFT 25 #define GEN8_F2_S_ENA_MASK (0x7 << GEN8_F2_S_ENA_SHIFT) #define GEN9_F2_SS_DIS_SHIFT 20 #define GEN9_F2_SS_DIS_MASK (0xf << GEN9_F2_SS_DIS_SHIFT) #define GEN10_F2_S_ENA_SHIFT 22 #define GEN10_F2_S_ENA_MASK (0x3f << GEN10_F2_S_ENA_SHIFT) #define GEN10_F2_SS_DIS_SHIFT 18 #define GEN10_F2_SS_DIS_MASK (0xf << GEN10_F2_SS_DIS_SHIFT) #define GEN10_MIRROR_FUSE3 _MMIO(0x9118) #define GEN10_L3BANK_PAIR_COUNT 4 #define GEN10_L3BANK_MASK 0x0F #define GEN8_EU_DISABLE0 _MMIO(0x9134) #define GEN8_EU_DIS0_S0_MASK 0xffffff #define GEN8_EU_DIS0_S1_SHIFT 24 #define GEN8_EU_DIS0_S1_MASK (0xff << GEN8_EU_DIS0_S1_SHIFT) #define GEN8_EU_DISABLE1 _MMIO(0x9138) #define GEN8_EU_DIS1_S1_MASK 0xffff #define GEN8_EU_DIS1_S2_SHIFT 16 #define GEN8_EU_DIS1_S2_MASK (0xffff << GEN8_EU_DIS1_S2_SHIFT) #define GEN8_EU_DISABLE2 _MMIO(0x913c) #define GEN8_EU_DIS2_S2_MASK 0xff #define GEN9_EU_DISABLE(slice) _MMIO(0x9134 + (slice) * 0x4) #define GEN10_EU_DISABLE3 _MMIO(0x9140) #define GEN10_EU_DIS_SS_MASK 0xff #define GEN11_GT_VEBOX_VDBOX_DISABLE _MMIO(0x9140) #define GEN11_GT_VDBOX_DISABLE_MASK 0xff #define GEN11_GT_VEBOX_DISABLE_SHIFT 16 #define GEN11_GT_VEBOX_DISABLE_MASK (0x0f << GEN11_GT_VEBOX_DISABLE_SHIFT) #define GEN11_EU_DISABLE _MMIO(0x9134) #define GEN11_EU_DIS_MASK 0xFF #define GEN11_GT_SLICE_ENABLE _MMIO(0x9138) #define GEN11_GT_S_ENA_MASK 0xFF #define GEN11_GT_SUBSLICE_DISABLE _MMIO(0x913C) #define GEN12_GT_DSS_ENABLE _MMIO(0x913C) #define GEN6_BSD_SLEEP_PSMI_CONTROL _MMIO(0x12050) #define GEN6_BSD_SLEEP_MSG_DISABLE (1 << 0) #define GEN6_BSD_SLEEP_FLUSH_DISABLE (1 << 2) #define GEN6_BSD_SLEEP_INDICATOR (1 << 3) #define GEN6_BSD_GO_INDICATOR (1 << 4) /* On modern GEN architectures interrupt control consists of two sets * of registers. The first set pertains to the ring generating the * interrupt. The second control is for the functional block generating the * interrupt. These are PM, GT, DE, etc. * * Luckily *knocks on wood* all the ring interrupt bits match up with the * GT interrupt bits, so we don't need to duplicate the defines. * * These defines should cover us well from SNB->HSW with minor exceptions * it can also work on ILK. */ #define GT_BLT_FLUSHDW_NOTIFY_INTERRUPT (1 << 26) #define GT_BLT_CS_ERROR_INTERRUPT (1 << 25) #define GT_BLT_USER_INTERRUPT (1 << 22) #define GT_BSD_CS_ERROR_INTERRUPT (1 << 15) #define GT_BSD_USER_INTERRUPT (1 << 12) #define GT_RENDER_L3_PARITY_ERROR_INTERRUPT_S1 (1 << 11) /* hsw+; rsvd on snb, ivb, vlv */ #define GT_WAIT_SEMAPHORE_INTERRUPT REG_BIT(11) /* bdw+ */ #define GT_CONTEXT_SWITCH_INTERRUPT (1 << 8) #define GT_RENDER_L3_PARITY_ERROR_INTERRUPT (1 << 5) /* !snb */ #define GT_RENDER_PIPECTL_NOTIFY_INTERRUPT (1 << 4) #define GT_CS_MASTER_ERROR_INTERRUPT REG_BIT(3) #define GT_RENDER_SYNC_STATUS_INTERRUPT (1 << 2) #define GT_RENDER_DEBUG_INTERRUPT (1 << 1) #define GT_RENDER_USER_INTERRUPT (1 << 0) #define PM_VEBOX_CS_ERROR_INTERRUPT (1 << 12) /* hsw+ */ #define PM_VEBOX_USER_INTERRUPT (1 << 10) /* hsw+ */ #define GT_PARITY_ERROR(dev_priv) \ (GT_RENDER_L3_PARITY_ERROR_INTERRUPT | \ (IS_HASWELL(dev_priv) ? GT_RENDER_L3_PARITY_ERROR_INTERRUPT_S1 : 0)) /* These are all the "old" interrupts */ #define ILK_BSD_USER_INTERRUPT (1 << 5) #define I915_PM_INTERRUPT (1 << 31) #define I915_ISP_INTERRUPT (1 << 22) #define I915_LPE_PIPE_B_INTERRUPT (1 << 21) #define I915_LPE_PIPE_A_INTERRUPT (1 << 20) #define I915_MIPIC_INTERRUPT (1 << 19) #define I915_MIPIA_INTERRUPT (1 << 18) #define I915_PIPE_CONTROL_NOTIFY_INTERRUPT (1 << 18) #define I915_DISPLAY_PORT_INTERRUPT (1 << 17) #define I915_DISPLAY_PIPE_C_HBLANK_INTERRUPT (1 << 16) #define I915_MASTER_ERROR_INTERRUPT (1 << 15) #define I915_DISPLAY_PIPE_B_HBLANK_INTERRUPT (1 << 14) #define I915_GMCH_THERMAL_SENSOR_EVENT_INTERRUPT (1 << 14) /* p-state */ #define I915_DISPLAY_PIPE_A_HBLANK_INTERRUPT (1 << 13) #define I915_HWB_OOM_INTERRUPT (1 << 13) #define I915_LPE_PIPE_C_INTERRUPT (1 << 12) #define I915_SYNC_STATUS_INTERRUPT (1 << 12) #define I915_MISC_INTERRUPT (1 << 11) #define I915_DISPLAY_PLANE_A_FLIP_PENDING_INTERRUPT (1 << 11) #define I915_DISPLAY_PIPE_C_VBLANK_INTERRUPT (1 << 10) #define I915_DISPLAY_PLANE_B_FLIP_PENDING_INTERRUPT (1 << 10) #define I915_DISPLAY_PIPE_C_EVENT_INTERRUPT (1 << 9) #define I915_OVERLAY_PLANE_FLIP_PENDING_INTERRUPT (1 << 9) #define I915_DISPLAY_PIPE_C_DPBM_INTERRUPT (1 << 8) #define I915_DISPLAY_PLANE_C_FLIP_PENDING_INTERRUPT (1 << 8) #define I915_DISPLAY_PIPE_A_VBLANK_INTERRUPT (1 << 7) #define I915_DISPLAY_PIPE_A_EVENT_INTERRUPT (1 << 6) #define I915_DISPLAY_PIPE_B_VBLANK_INTERRUPT (1 << 5) #define I915_DISPLAY_PIPE_B_EVENT_INTERRUPT (1 << 4) #define I915_DISPLAY_PIPE_A_DPBM_INTERRUPT (1 << 3) #define I915_DISPLAY_PIPE_B_DPBM_INTERRUPT (1 << 2) #define I915_DEBUG_INTERRUPT (1 << 2) #define I915_WINVALID_INTERRUPT (1 << 1) #define I915_USER_INTERRUPT (1 << 1) #define I915_ASLE_INTERRUPT (1 << 0) #define I915_BSD_USER_INTERRUPT (1 << 25) #define I915_HDMI_LPE_AUDIO_BASE (VLV_DISPLAY_BASE + 0x65000) #define I915_HDMI_LPE_AUDIO_SIZE 0x1000 /* DisplayPort Audio w/ LPE */ #define VLV_AUD_CHICKEN_BIT_REG _MMIO(VLV_DISPLAY_BASE + 0x62F38) #define VLV_CHICKEN_BIT_DBG_ENABLE (1 << 0) #define _VLV_AUD_PORT_EN_B_DBG (VLV_DISPLAY_BASE + 0x62F20) #define _VLV_AUD_PORT_EN_C_DBG (VLV_DISPLAY_BASE + 0x62F30) #define _VLV_AUD_PORT_EN_D_DBG (VLV_DISPLAY_BASE + 0x62F34) #define VLV_AUD_PORT_EN_DBG(port) _MMIO_PORT3((port) - PORT_B, \ _VLV_AUD_PORT_EN_B_DBG, \ _VLV_AUD_PORT_EN_C_DBG, \ _VLV_AUD_PORT_EN_D_DBG) #define VLV_AMP_MUTE (1 << 1) #define GEN6_BSD_RNCID _MMIO(0x12198) #define GEN7_FF_THREAD_MODE _MMIO(0x20a0) #define GEN7_FF_SCHED_MASK 0x0077070 #define GEN8_FF_DS_REF_CNT_FFME (1 << 19) #define GEN12_FF_TESSELATION_DOP_GATE_DISABLE BIT(19) #define GEN7_FF_TS_SCHED_HS1 (0x5 << 16) #define GEN7_FF_TS_SCHED_HS0 (0x3 << 16) #define GEN7_FF_TS_SCHED_LOAD_BALANCE (0x1 << 16) #define GEN7_FF_TS_SCHED_HW (0x0 << 16) /* Default */ #define GEN7_FF_VS_REF_CNT_FFME (1 << 15) #define GEN7_FF_VS_SCHED_HS1 (0x5 << 12) #define GEN7_FF_VS_SCHED_HS0 (0x3 << 12) #define GEN7_FF_VS_SCHED_LOAD_BALANCE (0x1 << 12) /* Default */ #define GEN7_FF_VS_SCHED_HW (0x0 << 12) #define GEN7_FF_DS_SCHED_HS1 (0x5 << 4) #define GEN7_FF_DS_SCHED_HS0 (0x3 << 4) #define GEN7_FF_DS_SCHED_LOAD_BALANCE (0x1 << 4) /* Default */ #define GEN7_FF_DS_SCHED_HW (0x0 << 4) /* * Framebuffer compression (915+ only) */ #define FBC_CFB_BASE _MMIO(0x3200) /* 4k page aligned */ #define FBC_LL_BASE _MMIO(0x3204) /* 4k page aligned */ #define FBC_CONTROL _MMIO(0x3208) #define FBC_CTL_EN REG_BIT(31) #define FBC_CTL_PERIODIC REG_BIT(30) #define FBC_CTL_INTERVAL_MASK REG_GENMASK(29, 16) #define FBC_CTL_INTERVAL(x) REG_FIELD_PREP(FBC_CTL_INTERVAL_MASK, (x)) #define FBC_CTL_STOP_ON_MOD REG_BIT(15) #define FBC_CTL_UNCOMPRESSIBLE REG_BIT(14) /* i915+ */ #define FBC_CTL_C3_IDLE REG_BIT(13) /* i945gm */ #define FBC_CTL_STRIDE_MASK REG_GENMASK(12, 5) #define FBC_CTL_STRIDE(x) REG_FIELD_PREP(FBC_CTL_STRIDE_MASK, (x)) #define FBC_CTL_FENCENO_MASK REG_GENMASK(3, 0) #define FBC_CTL_FENCENO(x) REG_FIELD_PREP(FBC_CTL_FENCENO_MASK, (x)) #define FBC_COMMAND _MMIO(0x320c) #define FBC_CMD_COMPRESS (1 << 0) #define FBC_STATUS _MMIO(0x3210) #define FBC_STAT_COMPRESSING (1 << 31) #define FBC_STAT_COMPRESSED (1 << 30) #define FBC_STAT_MODIFIED (1 << 29) #define FBC_STAT_CURRENT_LINE_SHIFT (0) #define FBC_CONTROL2 _MMIO(0x3214) #define FBC_CTL_FENCE_DBL (0 << 4) #define FBC_CTL_IDLE_IMM (0 << 2) #define FBC_CTL_IDLE_FULL (1 << 2) #define FBC_CTL_IDLE_LINE (2 << 2) #define FBC_CTL_IDLE_DEBUG (3 << 2) #define FBC_CTL_CPU_FENCE (1 << 1) #define FBC_CTL_PLANE(plane) ((plane) << 0) #define FBC_FENCE_OFF _MMIO(0x3218) /* BSpec typo has 321Bh */ #define FBC_TAG(i) _MMIO(0x3300 + (i) * 4) #define FBC_LL_SIZE (1536) #define FBC_LLC_READ_CTRL _MMIO(0x9044) #define FBC_LLC_FULLY_OPEN (1 << 30) /* Framebuffer compression for GM45+ */ #define DPFC_CB_BASE _MMIO(0x3200) #define DPFC_CONTROL _MMIO(0x3208) #define DPFC_CTL_EN (1 << 31) #define DPFC_CTL_PLANE(plane) ((plane) << 30) #define IVB_DPFC_CTL_PLANE(plane) ((plane) << 29) #define DPFC_CTL_FENCE_EN (1 << 29) #define IVB_DPFC_CTL_FENCE_EN (1 << 28) #define DPFC_CTL_PERSISTENT_MODE (1 << 25) #define DPFC_SR_EN (1 << 10) #define DPFC_CTL_LIMIT_1X (0 << 6) #define DPFC_CTL_LIMIT_2X (1 << 6) #define DPFC_CTL_LIMIT_4X (2 << 6) #define DPFC_RECOMP_CTL _MMIO(0x320c) #define DPFC_RECOMP_STALL_EN (1 << 27) #define DPFC_RECOMP_STALL_WM_SHIFT (16) #define DPFC_RECOMP_STALL_WM_MASK (0x07ff0000) #define DPFC_RECOMP_TIMER_COUNT_SHIFT (0) #define DPFC_RECOMP_TIMER_COUNT_MASK (0x0000003f) #define DPFC_STATUS _MMIO(0x3210) #define DPFC_INVAL_SEG_SHIFT (16) #define DPFC_INVAL_SEG_MASK (0x07ff0000) #define DPFC_COMP_SEG_SHIFT (0) #define DPFC_COMP_SEG_MASK (0x000007ff) #define DPFC_STATUS2 _MMIO(0x3214) #define DPFC_FENCE_YOFF _MMIO(0x3218) #define DPFC_CHICKEN _MMIO(0x3224) #define DPFC_HT_MODIFY (1 << 31) /* Framebuffer compression for Ironlake */ #define ILK_DPFC_CB_BASE _MMIO(0x43200) #define ILK_DPFC_CONTROL _MMIO(0x43208) #define FBC_CTL_FALSE_COLOR (1 << 10) /* The bit 28-8 is reserved */ #define DPFC_RESERVED (0x1FFFFF00) #define ILK_DPFC_RECOMP_CTL _MMIO(0x4320c) #define ILK_DPFC_STATUS _MMIO(0x43210) #define ILK_DPFC_COMP_SEG_MASK 0x7ff #define IVB_FBC_STATUS2 _MMIO(0x43214) #define IVB_FBC_COMP_SEG_MASK 0x7ff #define BDW_FBC_COMP_SEG_MASK 0xfff #define ILK_DPFC_FENCE_YOFF _MMIO(0x43218) #define ILK_DPFC_CHICKEN _MMIO(0x43224) #define ILK_DPFC_DISABLE_DUMMY0 (1 << 8) #define ILK_DPFC_CHICKEN_COMP_DUMMY_PIXEL (1 << 14) #define ILK_DPFC_NUKE_ON_ANY_MODIFICATION (1 << 23) #define ILK_FBC_RT_BASE _MMIO(0x2128) #define ILK_FBC_RT_VALID (1 << 0) #define SNB_FBC_FRONT_BUFFER (1 << 1) #define ILK_DISPLAY_CHICKEN1 _MMIO(0x42000) #define ILK_FBCQ_DIS (1 << 22) #define ILK_PABSTRETCH_DIS (1 << 21) /* * Framebuffer compression for Sandybridge * * The following two registers are of type GTTMMADR */ #define SNB_DPFC_CTL_SA _MMIO(0x100100) #define SNB_CPU_FENCE_ENABLE (1 << 29) #define DPFC_CPU_FENCE_OFFSET _MMIO(0x100104) /* Framebuffer compression for Ivybridge */ #define IVB_FBC_RT_BASE _MMIO(0x7020) #define IVB_FBC_RT_BASE_UPPER _MMIO(0x7024) #define IPS_CTL _MMIO(0x43408) #define IPS_ENABLE (1 << 31) #define MSG_FBC_REND_STATE _MMIO(0x50380) #define FBC_REND_NUKE (1 << 2) #define FBC_REND_CACHE_CLEAN (1 << 1) /* * GPIO regs */ #define GPIO(gpio) _MMIO(dev_priv->gpio_mmio_base + 0x5010 + \ 4 * (gpio)) # define GPIO_CLOCK_DIR_MASK (1 << 0) # define GPIO_CLOCK_DIR_IN (0 << 1) # define GPIO_CLOCK_DIR_OUT (1 << 1) # define GPIO_CLOCK_VAL_MASK (1 << 2) # define GPIO_CLOCK_VAL_OUT (1 << 3) # define GPIO_CLOCK_VAL_IN (1 << 4) # define GPIO_CLOCK_PULLUP_DISABLE (1 << 5) # define GPIO_DATA_DIR_MASK (1 << 8) # define GPIO_DATA_DIR_IN (0 << 9) # define GPIO_DATA_DIR_OUT (1 << 9) # define GPIO_DATA_VAL_MASK (1 << 10) # define GPIO_DATA_VAL_OUT (1 << 11) # define GPIO_DATA_VAL_IN (1 << 12) # define GPIO_DATA_PULLUP_DISABLE (1 << 13) #define GMBUS0 _MMIO(dev_priv->gpio_mmio_base + 0x5100) /* clock/port select */ #define GMBUS_AKSV_SELECT (1 << 11) #define GMBUS_RATE_100KHZ (0 << 8) #define GMBUS_RATE_50KHZ (1 << 8) #define GMBUS_RATE_400KHZ (2 << 8) /* reserved on Pineview */ #define GMBUS_RATE_1MHZ (3 << 8) /* reserved on Pineview */ #define GMBUS_HOLD_EXT (1 << 7) /* 300ns hold time, rsvd on Pineview */ #define GMBUS_BYTE_CNT_OVERRIDE (1 << 6) #define GMBUS1 _MMIO(dev_priv->gpio_mmio_base + 0x5104) /* command/status */ #define GMBUS_SW_CLR_INT (1 << 31) #define GMBUS_SW_RDY (1 << 30) #define GMBUS_ENT (1 << 29) /* enable timeout */ #define GMBUS_CYCLE_NONE (0 << 25) #define GMBUS_CYCLE_WAIT (1 << 25) #define GMBUS_CYCLE_INDEX (2 << 25) #define GMBUS_CYCLE_STOP (4 << 25) #define GMBUS_BYTE_COUNT_SHIFT 16 #define GMBUS_BYTE_COUNT_MAX 256U #define GEN9_GMBUS_BYTE_COUNT_MAX 511U #define GMBUS_SLAVE_INDEX_SHIFT 8 #define GMBUS_SLAVE_ADDR_SHIFT 1 #define GMBUS_SLAVE_READ (1 << 0) #define GMBUS_SLAVE_WRITE (0 << 0) #define GMBUS2 _MMIO(dev_priv->gpio_mmio_base + 0x5108) /* status */ #define GMBUS_INUSE (1 << 15) #define GMBUS_HW_WAIT_PHASE (1 << 14) #define GMBUS_STALL_TIMEOUT (1 << 13) #define GMBUS_INT (1 << 12) #define GMBUS_HW_RDY (1 << 11) #define GMBUS_SATOER (1 << 10) #define GMBUS_ACTIVE (1 << 9) #define GMBUS3 _MMIO(dev_priv->gpio_mmio_base + 0x510c) /* data buffer bytes 3-0 */ #define GMBUS4 _MMIO(dev_priv->gpio_mmio_base + 0x5110) /* interrupt mask (Pineview+) */ #define GMBUS_SLAVE_TIMEOUT_EN (1 << 4) #define GMBUS_NAK_EN (1 << 3) #define GMBUS_IDLE_EN (1 << 2) #define GMBUS_HW_WAIT_EN (1 << 1) #define GMBUS_HW_RDY_EN (1 << 0) #define GMBUS5 _MMIO(dev_priv->gpio_mmio_base + 0x5120) /* byte index */ #define GMBUS_2BYTE_INDEX_EN (1 << 31) /* * Clock control & power management */ #define _DPLL_A (DISPLAY_MMIO_BASE(dev_priv) + 0x6014) #define _DPLL_B (DISPLAY_MMIO_BASE(dev_priv) + 0x6018) #define _CHV_DPLL_C (DISPLAY_MMIO_BASE(dev_priv) + 0x6030) #define DPLL(pipe) _MMIO_PIPE3((pipe), _DPLL_A, _DPLL_B, _CHV_DPLL_C) #define VGA0 _MMIO(0x6000) #define VGA1 _MMIO(0x6004) #define VGA_PD _MMIO(0x6010) #define VGA0_PD_P2_DIV_4 (1 << 7) #define VGA0_PD_P1_DIV_2 (1 << 5) #define VGA0_PD_P1_SHIFT 0 #define VGA0_PD_P1_MASK (0x1f << 0) #define VGA1_PD_P2_DIV_4 (1 << 15) #define VGA1_PD_P1_DIV_2 (1 << 13) #define VGA1_PD_P1_SHIFT 8 #define VGA1_PD_P1_MASK (0x1f << 8) #define DPLL_VCO_ENABLE (1 << 31) #define DPLL_SDVO_HIGH_SPEED (1 << 30) #define DPLL_DVO_2X_MODE (1 << 30) #define DPLL_EXT_BUFFER_ENABLE_VLV (1 << 30) #define DPLL_SYNCLOCK_ENABLE (1 << 29) #define DPLL_REF_CLK_ENABLE_VLV (1 << 29) #define DPLL_VGA_MODE_DIS (1 << 28) #define DPLLB_MODE_DAC_SERIAL (1 << 26) /* i915 */ #define DPLLB_MODE_LVDS (2 << 26) /* i915 */ #define DPLL_MODE_MASK (3 << 26) #define DPLL_DAC_SERIAL_P2_CLOCK_DIV_10 (0 << 24) /* i915 */ #define DPLL_DAC_SERIAL_P2_CLOCK_DIV_5 (1 << 24) /* i915 */ #define DPLLB_LVDS_P2_CLOCK_DIV_14 (0 << 24) /* i915 */ #define DPLLB_LVDS_P2_CLOCK_DIV_7 (1 << 24) /* i915 */ #define DPLL_P2_CLOCK_DIV_MASK 0x03000000 /* i915 */ #define DPLL_FPA01_P1_POST_DIV_MASK 0x00ff0000 /* i915 */ #define DPLL_FPA01_P1_POST_DIV_MASK_PINEVIEW 0x00ff8000 /* Pineview */ #define DPLL_LOCK_VLV (1 << 15) #define DPLL_INTEGRATED_CRI_CLK_VLV (1 << 14) #define DPLL_INTEGRATED_REF_CLK_VLV (1 << 13) #define DPLL_SSC_REF_CLK_CHV (1 << 13) #define DPLL_PORTC_READY_MASK (0xf << 4) #define DPLL_PORTB_READY_MASK (0xf) #define DPLL_FPA01_P1_POST_DIV_MASK_I830 0x001f0000 /* Additional CHV pll/phy registers */ #define DPIO_PHY_STATUS _MMIO(VLV_DISPLAY_BASE + 0x6240) #define DPLL_PORTD_READY_MASK (0xf) #define DISPLAY_PHY_CONTROL _MMIO(VLV_DISPLAY_BASE + 0x60100) #define PHY_CH_POWER_DOWN_OVRD_EN(phy, ch) (1 << (2 * (phy) + (ch) + 27)) #define PHY_LDO_DELAY_0NS 0x0 #define PHY_LDO_DELAY_200NS 0x1 #define PHY_LDO_DELAY_600NS 0x2 #define PHY_LDO_SEQ_DELAY(delay, phy) ((delay) << (2 * (phy) + 23)) #define PHY_CH_POWER_DOWN_OVRD(mask, phy, ch) ((mask) << (8 * (phy) + 4 * (ch) + 11)) #define PHY_CH_SU_PSR 0x1 #define PHY_CH_DEEP_PSR 0x7 #define PHY_CH_POWER_MODE(mode, phy, ch) ((mode) << (6 * (phy) + 3 * (ch) + 2)) #define PHY_COM_LANE_RESET_DEASSERT(phy) (1 << (phy)) #define DISPLAY_PHY_STATUS _MMIO(VLV_DISPLAY_BASE + 0x60104) #define PHY_POWERGOOD(phy) (((phy) == DPIO_PHY0) ? (1 << 31) : (1 << 30)) #define PHY_STATUS_CMN_LDO(phy, ch) (1 << (6 - (6 * (phy) + 3 * (ch)))) #define PHY_STATUS_SPLINE_LDO(phy, ch, spline) (1 << (8 - (6 * (phy) + 3 * (ch) + (spline)))) /* * The i830 generation, in LVDS mode, defines P1 as the bit number set within * this field (only one bit may be set). */ #define DPLL_FPA01_P1_POST_DIV_MASK_I830_LVDS 0x003f0000 #define DPLL_FPA01_P1_POST_DIV_SHIFT 16 #define DPLL_FPA01_P1_POST_DIV_SHIFT_PINEVIEW 15 /* i830, required in DVO non-gang */ #define PLL_P2_DIVIDE_BY_4 (1 << 23) #define PLL_P1_DIVIDE_BY_TWO (1 << 21) /* i830 */ #define PLL_REF_INPUT_DREFCLK (0 << 13) #define PLL_REF_INPUT_TVCLKINA (1 << 13) /* i830 */ #define PLL_REF_INPUT_TVCLKINBC (2 << 13) /* SDVO TVCLKIN */ #define PLLB_REF_INPUT_SPREADSPECTRUMIN (3 << 13) #define PLL_REF_INPUT_MASK (3 << 13) #define PLL_LOAD_PULSE_PHASE_SHIFT 9 /* Ironlake */ # define PLL_REF_SDVO_HDMI_MULTIPLIER_SHIFT 9 # define PLL_REF_SDVO_HDMI_MULTIPLIER_MASK (7 << 9) # define PLL_REF_SDVO_HDMI_MULTIPLIER(x) (((x) - 1) << 9) # define DPLL_FPA1_P1_POST_DIV_SHIFT 0 # define DPLL_FPA1_P1_POST_DIV_MASK 0xff /* * Parallel to Serial Load Pulse phase selection. * Selects the phase for the 10X DPLL clock for the PCIe * digital display port. The range is 4 to 13; 10 or more * is just a flip delay. The default is 6 */ #define PLL_LOAD_PULSE_PHASE_MASK (0xf << PLL_LOAD_PULSE_PHASE_SHIFT) #define DISPLAY_RATE_SELECT_FPA1 (1 << 8) /* * SDVO multiplier for 945G/GM. Not used on 965. */ #define SDVO_MULTIPLIER_MASK 0x000000ff #define SDVO_MULTIPLIER_SHIFT_HIRES 4 #define SDVO_MULTIPLIER_SHIFT_VGA 0 #define _DPLL_A_MD (DISPLAY_MMIO_BASE(dev_priv) + 0x601c) #define _DPLL_B_MD (DISPLAY_MMIO_BASE(dev_priv) + 0x6020) #define _CHV_DPLL_C_MD (DISPLAY_MMIO_BASE(dev_priv) + 0x603c) #define DPLL_MD(pipe) _MMIO_PIPE3((pipe), _DPLL_A_MD, _DPLL_B_MD, _CHV_DPLL_C_MD) /* * UDI pixel divider, controlling how many pixels are stuffed into a packet. * * Value is pixels minus 1. Must be set to 1 pixel for SDVO. */ #define DPLL_MD_UDI_DIVIDER_MASK 0x3f000000 #define DPLL_MD_UDI_DIVIDER_SHIFT 24 /* UDI pixel divider for VGA, same as DPLL_MD_UDI_DIVIDER_MASK. */ #define DPLL_MD_VGA_UDI_DIVIDER_MASK 0x003f0000 #define DPLL_MD_VGA_UDI_DIVIDER_SHIFT 16 /* * SDVO/UDI pixel multiplier. * * SDVO requires that the bus clock rate be between 1 and 2 Ghz, and the bus * clock rate is 10 times the DPLL clock. At low resolution/refresh rate * modes, the bus rate would be below the limits, so SDVO allows for stuffing * dummy bytes in the datastream at an increased clock rate, with both sides of * the link knowing how many bytes are fill. * * So, for a mode with a dotclock of 65Mhz, we would want to double the clock * rate to 130Mhz to get a bus rate of 1.30Ghz. The DPLL clock rate would be * set to 130Mhz, and the SDVO multiplier set to 2x in this register and * through an SDVO command. * * This register field has values of multiplication factor minus 1, with * a maximum multiplier of 5 for SDVO. */ #define DPLL_MD_UDI_MULTIPLIER_MASK 0x00003f00 #define DPLL_MD_UDI_MULTIPLIER_SHIFT 8 /* * SDVO/UDI pixel multiplier for VGA, same as DPLL_MD_UDI_MULTIPLIER_MASK. * This best be set to the default value (3) or the CRT won't work. No, * I don't entirely understand what this does... */ #define DPLL_MD_VGA_UDI_MULTIPLIER_MASK 0x0000003f #define DPLL_MD_VGA_UDI_MULTIPLIER_SHIFT 0 #define RAWCLK_FREQ_VLV _MMIO(VLV_DISPLAY_BASE + 0x6024) #define _FPA0 0x6040 #define _FPA1 0x6044 #define _FPB0 0x6048 #define _FPB1 0x604c #define FP0(pipe) _MMIO_PIPE(pipe, _FPA0, _FPB0) #define FP1(pipe) _MMIO_PIPE(pipe, _FPA1, _FPB1) #define FP_N_DIV_MASK 0x003f0000 #define FP_N_PINEVIEW_DIV_MASK 0x00ff0000 #define FP_N_DIV_SHIFT 16 #define FP_M1_DIV_MASK 0x00003f00 #define FP_M1_DIV_SHIFT 8 #define FP_M2_DIV_MASK 0x0000003f #define FP_M2_PINEVIEW_DIV_MASK 0x000000ff #define FP_M2_DIV_SHIFT 0 #define DPLL_TEST _MMIO(0x606c) #define DPLLB_TEST_SDVO_DIV_1 (0 << 22) #define DPLLB_TEST_SDVO_DIV_2 (1 << 22) #define DPLLB_TEST_SDVO_DIV_4 (2 << 22) #define DPLLB_TEST_SDVO_DIV_MASK (3 << 22) #define DPLLB_TEST_N_BYPASS (1 << 19) #define DPLLB_TEST_M_BYPASS (1 << 18) #define DPLLB_INPUT_BUFFER_ENABLE (1 << 16) #define DPLLA_TEST_N_BYPASS (1 << 3) #define DPLLA_TEST_M_BYPASS (1 << 2) #define DPLLA_INPUT_BUFFER_ENABLE (1 << 0) #define D_STATE _MMIO(0x6104) #define DSTATE_GFX_RESET_I830 (1 << 6) #define DSTATE_PLL_D3_OFF (1 << 3) #define DSTATE_GFX_CLOCK_GATING (1 << 1) #define DSTATE_DOT_CLOCK_GATING (1 << 0) #define DSPCLK_GATE_D _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x6200) # define DPUNIT_B_CLOCK_GATE_DISABLE (1 << 30) /* 965 */ # define VSUNIT_CLOCK_GATE_DISABLE (1 << 29) /* 965 */ # define VRHUNIT_CLOCK_GATE_DISABLE (1 << 28) /* 965 */ # define VRDUNIT_CLOCK_GATE_DISABLE (1 << 27) /* 965 */ # define AUDUNIT_CLOCK_GATE_DISABLE (1 << 26) /* 965 */ # define DPUNIT_A_CLOCK_GATE_DISABLE (1 << 25) /* 965 */ # define DPCUNIT_CLOCK_GATE_DISABLE (1 << 24) /* 965 */ # define PNV_GMBUSUNIT_CLOCK_GATE_DISABLE (1 << 24) /* pnv */ # define TVRUNIT_CLOCK_GATE_DISABLE (1 << 23) /* 915-945 */ # define TVCUNIT_CLOCK_GATE_DISABLE (1 << 22) /* 915-945 */ # define TVFUNIT_CLOCK_GATE_DISABLE (1 << 21) /* 915-945 */ # define TVEUNIT_CLOCK_GATE_DISABLE (1 << 20) /* 915-945 */ # define DVSUNIT_CLOCK_GATE_DISABLE (1 << 19) /* 915-945 */ # define DSSUNIT_CLOCK_GATE_DISABLE (1 << 18) /* 915-945 */ # define DDBUNIT_CLOCK_GATE_DISABLE (1 << 17) /* 915-945 */ # define DPRUNIT_CLOCK_GATE_DISABLE (1 << 16) /* 915-945 */ # define DPFUNIT_CLOCK_GATE_DISABLE (1 << 15) /* 915-945 */ # define DPBMUNIT_CLOCK_GATE_DISABLE (1 << 14) /* 915-945 */ # define DPLSUNIT_CLOCK_GATE_DISABLE (1 << 13) /* 915-945 */ # define DPLUNIT_CLOCK_GATE_DISABLE (1 << 12) /* 915-945 */ # define DPOUNIT_CLOCK_GATE_DISABLE (1 << 11) # define DPBUNIT_CLOCK_GATE_DISABLE (1 << 10) # define DCUNIT_CLOCK_GATE_DISABLE (1 << 9) # define DPUNIT_CLOCK_GATE_DISABLE (1 << 8) # define VRUNIT_CLOCK_GATE_DISABLE (1 << 7) /* 915+: reserved */ # define OVHUNIT_CLOCK_GATE_DISABLE (1 << 6) /* 830-865 */ # define DPIOUNIT_CLOCK_GATE_DISABLE (1 << 6) /* 915-945 */ # define OVFUNIT_CLOCK_GATE_DISABLE (1 << 5) # define OVBUNIT_CLOCK_GATE_DISABLE (1 << 4) /* * This bit must be set on the 830 to prevent hangs when turning off the * overlay scaler. */ # define OVRUNIT_CLOCK_GATE_DISABLE (1 << 3) # define OVCUNIT_CLOCK_GATE_DISABLE (1 << 2) # define OVUUNIT_CLOCK_GATE_DISABLE (1 << 1) # define ZVUNIT_CLOCK_GATE_DISABLE (1 << 0) /* 830 */ # define OVLUNIT_CLOCK_GATE_DISABLE (1 << 0) /* 845,865 */ #define RENCLK_GATE_D1 _MMIO(0x6204) # define BLITTER_CLOCK_GATE_DISABLE (1 << 13) /* 945GM only */ # define MPEG_CLOCK_GATE_DISABLE (1 << 12) /* 945GM only */ # define PC_FE_CLOCK_GATE_DISABLE (1 << 11) # define PC_BE_CLOCK_GATE_DISABLE (1 << 10) # define WINDOWER_CLOCK_GATE_DISABLE (1 << 9) # define INTERPOLATOR_CLOCK_GATE_DISABLE (1 << 8) # define COLOR_CALCULATOR_CLOCK_GATE_DISABLE (1 << 7) # define MOTION_COMP_CLOCK_GATE_DISABLE (1 << 6) # define MAG_CLOCK_GATE_DISABLE (1 << 5) /* This bit must be unset on 855,865 */ # define MECI_CLOCK_GATE_DISABLE (1 << 4) # define DCMP_CLOCK_GATE_DISABLE (1 << 3) # define MEC_CLOCK_GATE_DISABLE (1 << 2) # define MECO_CLOCK_GATE_DISABLE (1 << 1) /* This bit must be set on 855,865. */ # define SV_CLOCK_GATE_DISABLE (1 << 0) # define I915_MPEG_CLOCK_GATE_DISABLE (1 << 16) # define I915_VLD_IP_PR_CLOCK_GATE_DISABLE (1 << 15) # define I915_MOTION_COMP_CLOCK_GATE_DISABLE (1 << 14) # define I915_BD_BF_CLOCK_GATE_DISABLE (1 << 13) # define I915_SF_SE_CLOCK_GATE_DISABLE (1 << 12) # define I915_WM_CLOCK_GATE_DISABLE (1 << 11) # define I915_IZ_CLOCK_GATE_DISABLE (1 << 10) # define I915_PI_CLOCK_GATE_DISABLE (1 << 9) # define I915_DI_CLOCK_GATE_DISABLE (1 << 8) # define I915_SH_SV_CLOCK_GATE_DISABLE (1 << 7) # define I915_PL_DG_QC_FT_CLOCK_GATE_DISABLE (1 << 6) # define I915_SC_CLOCK_GATE_DISABLE (1 << 5) # define I915_FL_CLOCK_GATE_DISABLE (1 << 4) # define I915_DM_CLOCK_GATE_DISABLE (1 << 3) # define I915_PS_CLOCK_GATE_DISABLE (1 << 2) # define I915_CC_CLOCK_GATE_DISABLE (1 << 1) # define I915_BY_CLOCK_GATE_DISABLE (1 << 0) # define I965_RCZ_CLOCK_GATE_DISABLE (1 << 30) /* This bit must always be set on 965G/965GM */ # define I965_RCC_CLOCK_GATE_DISABLE (1 << 29) # define I965_RCPB_CLOCK_GATE_DISABLE (1 << 28) # define I965_DAP_CLOCK_GATE_DISABLE (1 << 27) # define I965_ROC_CLOCK_GATE_DISABLE (1 << 26) # define I965_GW_CLOCK_GATE_DISABLE (1 << 25) # define I965_TD_CLOCK_GATE_DISABLE (1 << 24) /* This bit must always be set on 965G */ # define I965_ISC_CLOCK_GATE_DISABLE (1 << 23) # define I965_IC_CLOCK_GATE_DISABLE (1 << 22) # define I965_EU_CLOCK_GATE_DISABLE (1 << 21) # define I965_IF_CLOCK_GATE_DISABLE (1 << 20) # define I965_TC_CLOCK_GATE_DISABLE (1 << 19) # define I965_SO_CLOCK_GATE_DISABLE (1 << 17) # define I965_FBC_CLOCK_GATE_DISABLE (1 << 16) # define I965_MARI_CLOCK_GATE_DISABLE (1 << 15) # define I965_MASF_CLOCK_GATE_DISABLE (1 << 14) # define I965_MAWB_CLOCK_GATE_DISABLE (1 << 13) # define I965_EM_CLOCK_GATE_DISABLE (1 << 12) # define I965_UC_CLOCK_GATE_DISABLE (1 << 11) # define I965_SI_CLOCK_GATE_DISABLE (1 << 6) # define I965_MT_CLOCK_GATE_DISABLE (1 << 5) # define I965_PL_CLOCK_GATE_DISABLE (1 << 4) # define I965_DG_CLOCK_GATE_DISABLE (1 << 3) # define I965_QC_CLOCK_GATE_DISABLE (1 << 2) # define I965_FT_CLOCK_GATE_DISABLE (1 << 1) # define I965_DM_CLOCK_GATE_DISABLE (1 << 0) #define RENCLK_GATE_D2 _MMIO(0x6208) #define VF_UNIT_CLOCK_GATE_DISABLE (1 << 9) #define GS_UNIT_CLOCK_GATE_DISABLE (1 << 7) #define CL_UNIT_CLOCK_GATE_DISABLE (1 << 6) #define VDECCLK_GATE_D _MMIO(0x620C) /* g4x only */ #define VCP_UNIT_CLOCK_GATE_DISABLE (1 << 4) #define RAMCLK_GATE_D _MMIO(0x6210) /* CRL only */ #define DEUC _MMIO(0x6214) /* CRL only */ #define FW_BLC_SELF_VLV _MMIO(VLV_DISPLAY_BASE + 0x6500) #define FW_CSPWRDWNEN (1 << 15) #define MI_ARB_VLV _MMIO(VLV_DISPLAY_BASE + 0x6504) #define CZCLK_CDCLK_FREQ_RATIO _MMIO(VLV_DISPLAY_BASE + 0x6508) #define CDCLK_FREQ_SHIFT 4 #define CDCLK_FREQ_MASK (0x1f << CDCLK_FREQ_SHIFT) #define CZCLK_FREQ_MASK 0xf #define GCI_CONTROL _MMIO(VLV_DISPLAY_BASE + 0x650C) #define PFI_CREDIT_63 (9 << 28) /* chv only */ #define PFI_CREDIT_31 (8 << 28) /* chv only */ #define PFI_CREDIT(x) (((x) - 8) << 28) /* 8-15 */ #define PFI_CREDIT_RESEND (1 << 27) #define VGA_FAST_MODE_DISABLE (1 << 14) #define GMBUSFREQ_VLV _MMIO(VLV_DISPLAY_BASE + 0x6510) /* * Palette regs */ #define _PALETTE_A 0xa000 #define _PALETTE_B 0xa800 #define _CHV_PALETTE_C 0xc000 #define PALETTE_RED_MASK REG_GENMASK(23, 16) #define PALETTE_GREEN_MASK REG_GENMASK(15, 8) #define PALETTE_BLUE_MASK REG_GENMASK(7, 0) #define PALETTE(pipe, i) _MMIO(DISPLAY_MMIO_BASE(dev_priv) + \ _PICK((pipe), _PALETTE_A, \ _PALETTE_B, _CHV_PALETTE_C) + \ (i) * 4) /* MCH MMIO space */ /* * MCHBAR mirror. * * This mirrors the MCHBAR MMIO space whose location is determined by * device 0 function 0's pci config register 0x44 or 0x48 and matches it in * every way. It is not accessible from the CP register read instructions. * * Starting from Haswell, you can't write registers using the MCHBAR mirror, * just read. */ #define MCHBAR_MIRROR_BASE 0x10000 #define MCHBAR_MIRROR_BASE_SNB 0x140000 #define CTG_STOLEN_RESERVED _MMIO(MCHBAR_MIRROR_BASE + 0x34) #define ELK_STOLEN_RESERVED _MMIO(MCHBAR_MIRROR_BASE + 0x48) #define G4X_STOLEN_RESERVED_ADDR1_MASK (0xFFFF << 16) #define G4X_STOLEN_RESERVED_ADDR2_MASK (0xFFF << 4) #define G4X_STOLEN_RESERVED_ENABLE (1 << 0) /* Memory controller frequency in MCHBAR for Haswell (possible SNB+) */ #define DCLK _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5e04) /* 915-945 and GM965 MCH register controlling DRAM channel access */ #define DCC _MMIO(MCHBAR_MIRROR_BASE + 0x200) #define DCC_ADDRESSING_MODE_SINGLE_CHANNEL (0 << 0) #define DCC_ADDRESSING_MODE_DUAL_CHANNEL_ASYMMETRIC (1 << 0) #define DCC_ADDRESSING_MODE_DUAL_CHANNEL_INTERLEAVED (2 << 0) #define DCC_ADDRESSING_MODE_MASK (3 << 0) #define DCC_CHANNEL_XOR_DISABLE (1 << 10) #define DCC_CHANNEL_XOR_BIT_17 (1 << 9) #define DCC2 _MMIO(MCHBAR_MIRROR_BASE + 0x204) #define DCC2_MODIFIED_ENHANCED_DISABLE (1 << 20) /* Pineview MCH register contains DDR3 setting */ #define CSHRDDR3CTL _MMIO(MCHBAR_MIRROR_BASE + 0x1a8) #define CSHRDDR3CTL_DDR3 (1 << 2) /* 965 MCH register controlling DRAM channel configuration */ #define C0DRB3 _MMIO(MCHBAR_MIRROR_BASE + 0x206) #define C1DRB3 _MMIO(MCHBAR_MIRROR_BASE + 0x606) /* snb MCH registers for reading the DRAM channel configuration */ #define MAD_DIMM_C0 _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5004) #define MAD_DIMM_C1 _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5008) #define MAD_DIMM_C2 _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x500C) #define MAD_DIMM_ECC_MASK (0x3 << 24) #define MAD_DIMM_ECC_OFF (0x0 << 24) #define MAD_DIMM_ECC_IO_ON_LOGIC_OFF (0x1 << 24) #define MAD_DIMM_ECC_IO_OFF_LOGIC_ON (0x2 << 24) #define MAD_DIMM_ECC_ON (0x3 << 24) #define MAD_DIMM_ENH_INTERLEAVE (0x1 << 22) #define MAD_DIMM_RANK_INTERLEAVE (0x1 << 21) #define MAD_DIMM_B_WIDTH_X16 (0x1 << 20) /* X8 chips if unset */ #define MAD_DIMM_A_WIDTH_X16 (0x1 << 19) /* X8 chips if unset */ #define MAD_DIMM_B_DUAL_RANK (0x1 << 18) #define MAD_DIMM_A_DUAL_RANK (0x1 << 17) #define MAD_DIMM_A_SELECT (0x1 << 16) /* DIMM sizes are in multiples of 256mb. */ #define MAD_DIMM_B_SIZE_SHIFT 8 #define MAD_DIMM_B_SIZE_MASK (0xff << MAD_DIMM_B_SIZE_SHIFT) #define MAD_DIMM_A_SIZE_SHIFT 0 #define MAD_DIMM_A_SIZE_MASK (0xff << MAD_DIMM_A_SIZE_SHIFT) /* snb MCH registers for priority tuning */ #define MCH_SSKPD _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5d10) #define MCH_SSKPD_WM0_MASK 0x3f #define MCH_SSKPD_WM0_VAL 0xc /* Clocking configuration register */ #define CLKCFG _MMIO(MCHBAR_MIRROR_BASE + 0xc00) #define CLKCFG_FSB_400 (0 << 0) /* hrawclk 100 */ #define CLKCFG_FSB_400_ALT (5 << 0) /* hrawclk 100 */ #define CLKCFG_FSB_533 (1 << 0) /* hrawclk 133 */ #define CLKCFG_FSB_667 (3 << 0) /* hrawclk 166 */ #define CLKCFG_FSB_800 (2 << 0) /* hrawclk 200 */ #define CLKCFG_FSB_1067 (6 << 0) /* hrawclk 266 */ #define CLKCFG_FSB_1067_ALT (0 << 0) /* hrawclk 266 */ #define CLKCFG_FSB_1333 (7 << 0) /* hrawclk 333 */ #define CLKCFG_FSB_1333_ALT (4 << 0) /* hrawclk 333 */ #define CLKCFG_FSB_1600_ALT (6 << 0) /* hrawclk 400 */ #define CLKCFG_FSB_MASK (7 << 0) #define CLKCFG_MEM_533 (1 << 4) #define CLKCFG_MEM_667 (2 << 4) #define CLKCFG_MEM_800 (3 << 4) #define CLKCFG_MEM_MASK (7 << 4) #define HPLLVCO _MMIO(MCHBAR_MIRROR_BASE + 0xc38) #define HPLLVCO_MOBILE _MMIO(MCHBAR_MIRROR_BASE + 0xc0f) #define TSC1 _MMIO(0x11001) #define TSE (1 << 0) #define TR1 _MMIO(0x11006) #define TSFS _MMIO(0x11020) #define TSFS_SLOPE_MASK 0x0000ff00 #define TSFS_SLOPE_SHIFT 8 #define TSFS_INTR_MASK 0x000000ff #define CRSTANDVID _MMIO(0x11100) #define PXVFREQ(fstart) _MMIO(0x11110 + (fstart) * 4) /* P[0-15]VIDFREQ (0x1114c) (Ironlake) */ #define PXVFREQ_PX_MASK 0x7f000000 #define PXVFREQ_PX_SHIFT 24 #define VIDFREQ_BASE _MMIO(0x11110) #define VIDFREQ1 _MMIO(0x11110) /* VIDFREQ1-4 (0x1111c) (Cantiga) */ #define VIDFREQ2 _MMIO(0x11114) #define VIDFREQ3 _MMIO(0x11118) #define VIDFREQ4 _MMIO(0x1111c) #define VIDFREQ_P0_MASK 0x1f000000 #define VIDFREQ_P0_SHIFT 24 #define VIDFREQ_P0_CSCLK_MASK 0x00f00000 #define VIDFREQ_P0_CSCLK_SHIFT 20 #define VIDFREQ_P0_CRCLK_MASK 0x000f0000 #define VIDFREQ_P0_CRCLK_SHIFT 16 #define VIDFREQ_P1_MASK 0x00001f00 #define VIDFREQ_P1_SHIFT 8 #define VIDFREQ_P1_CSCLK_MASK 0x000000f0 #define VIDFREQ_P1_CSCLK_SHIFT 4 #define VIDFREQ_P1_CRCLK_MASK 0x0000000f #define INTTOEXT_BASE_ILK _MMIO(0x11300) #define INTTOEXT_BASE _MMIO(0x11120) /* INTTOEXT1-8 (0x1113c) */ #define INTTOEXT_MAP3_SHIFT 24 #define INTTOEXT_MAP3_MASK (0x1f << INTTOEXT_MAP3_SHIFT) #define INTTOEXT_MAP2_SHIFT 16 #define INTTOEXT_MAP2_MASK (0x1f << INTTOEXT_MAP2_SHIFT) #define INTTOEXT_MAP1_SHIFT 8 #define INTTOEXT_MAP1_MASK (0x1f << INTTOEXT_MAP1_SHIFT) #define INTTOEXT_MAP0_SHIFT 0 #define INTTOEXT_MAP0_MASK (0x1f << INTTOEXT_MAP0_SHIFT) #define MEMSWCTL _MMIO(0x11170) /* Ironlake only */ #define MEMCTL_CMD_MASK 0xe000 #define MEMCTL_CMD_SHIFT 13 #define MEMCTL_CMD_RCLK_OFF 0 #define MEMCTL_CMD_RCLK_ON 1 #define MEMCTL_CMD_CHFREQ 2 #define MEMCTL_CMD_CHVID 3 #define MEMCTL_CMD_VMMOFF 4 #define MEMCTL_CMD_VMMON 5 #define MEMCTL_CMD_STS (1 << 12) /* write 1 triggers command, clears when command complete */ #define MEMCTL_FREQ_MASK 0x0f00 /* jitter, from 0-15 */ #define MEMCTL_FREQ_SHIFT 8 #define MEMCTL_SFCAVM (1 << 7) #define MEMCTL_TGT_VID_MASK 0x007f #define MEMIHYST _MMIO(0x1117c) #define MEMINTREN _MMIO(0x11180) /* 16 bits */ #define MEMINT_RSEXIT_EN (1 << 8) #define MEMINT_CX_SUPR_EN (1 << 7) #define MEMINT_CONT_BUSY_EN (1 << 6) #define MEMINT_AVG_BUSY_EN (1 << 5) #define MEMINT_EVAL_CHG_EN (1 << 4) #define MEMINT_MON_IDLE_EN (1 << 3) #define MEMINT_UP_EVAL_EN (1 << 2) #define MEMINT_DOWN_EVAL_EN (1 << 1) #define MEMINT_SW_CMD_EN (1 << 0) #define MEMINTRSTR _MMIO(0x11182) /* 16 bits */ #define MEM_RSEXIT_MASK 0xc000 #define MEM_RSEXIT_SHIFT 14 #define MEM_CONT_BUSY_MASK 0x3000 #define MEM_CONT_BUSY_SHIFT 12 #define MEM_AVG_BUSY_MASK 0x0c00 #define MEM_AVG_BUSY_SHIFT 10 #define MEM_EVAL_CHG_MASK 0x0300 #define MEM_EVAL_BUSY_SHIFT 8 #define MEM_MON_IDLE_MASK 0x00c0 #define MEM_MON_IDLE_SHIFT 6 #define MEM_UP_EVAL_MASK 0x0030 #define MEM_UP_EVAL_SHIFT 4 #define MEM_DOWN_EVAL_MASK 0x000c #define MEM_DOWN_EVAL_SHIFT 2 #define MEM_SW_CMD_MASK 0x0003 #define MEM_INT_STEER_GFX 0 #define MEM_INT_STEER_CMR 1 #define MEM_INT_STEER_SMI 2 #define MEM_INT_STEER_SCI 3 #define MEMINTRSTS _MMIO(0x11184) #define MEMINT_RSEXIT (1 << 7) #define MEMINT_CONT_BUSY (1 << 6) #define MEMINT_AVG_BUSY (1 << 5) #define MEMINT_EVAL_CHG (1 << 4) #define MEMINT_MON_IDLE (1 << 3) #define MEMINT_UP_EVAL (1 << 2) #define MEMINT_DOWN_EVAL (1 << 1) #define MEMINT_SW_CMD (1 << 0) #define MEMMODECTL _MMIO(0x11190) #define MEMMODE_BOOST_EN (1 << 31) #define MEMMODE_BOOST_FREQ_MASK 0x0f000000 /* jitter for boost, 0-15 */ #define MEMMODE_BOOST_FREQ_SHIFT 24 #define MEMMODE_IDLE_MODE_MASK 0x00030000 #define MEMMODE_IDLE_MODE_SHIFT 16 #define MEMMODE_IDLE_MODE_EVAL 0 #define MEMMODE_IDLE_MODE_CONT 1 #define MEMMODE_HWIDLE_EN (1 << 15) #define MEMMODE_SWMODE_EN (1 << 14) #define MEMMODE_RCLK_GATE (1 << 13) #define MEMMODE_HW_UPDATE (1 << 12) #define MEMMODE_FSTART_MASK 0x00000f00 /* starting jitter, 0-15 */ #define MEMMODE_FSTART_SHIFT 8 #define MEMMODE_FMAX_MASK 0x000000f0 /* max jitter, 0-15 */ #define MEMMODE_FMAX_SHIFT 4 #define MEMMODE_FMIN_MASK 0x0000000f /* min jitter, 0-15 */ #define RCBMAXAVG _MMIO(0x1119c) #define MEMSWCTL2 _MMIO(0x1119e) /* Cantiga only */ #define SWMEMCMD_RENDER_OFF (0 << 13) #define SWMEMCMD_RENDER_ON (1 << 13) #define SWMEMCMD_SWFREQ (2 << 13) #define SWMEMCMD_TARVID (3 << 13) #define SWMEMCMD_VRM_OFF (4 << 13) #define SWMEMCMD_VRM_ON (5 << 13) #define CMDSTS (1 << 12) #define SFCAVM (1 << 11) #define SWFREQ_MASK 0x0380 /* P0-7 */ #define SWFREQ_SHIFT 7 #define TARVID_MASK 0x001f #define MEMSTAT_CTG _MMIO(0x111a0) #define RCBMINAVG _MMIO(0x111a0) #define RCUPEI _MMIO(0x111b0) #define RCDNEI _MMIO(0x111b4) #define RSTDBYCTL _MMIO(0x111b8) #define RS1EN (1 << 31) #define RS2EN (1 << 30) #define RS3EN (1 << 29) #define D3RS3EN (1 << 28) /* Display D3 imlies RS3 */ #define SWPROMORSX (1 << 27) /* RSx promotion timers ignored */ #define RCWAKERW (1 << 26) /* Resetwarn from PCH causes wakeup */ #define DPRSLPVREN (1 << 25) /* Fast voltage ramp enable */ #define GFXTGHYST (1 << 24) /* Hysteresis to allow trunk gating */ #define RCX_SW_EXIT (1 << 23) /* Leave RSx and prevent re-entry */ #define RSX_STATUS_MASK (7 << 20) #define RSX_STATUS_ON (0 << 20) #define RSX_STATUS_RC1 (1 << 20) #define RSX_STATUS_RC1E (2 << 20) #define RSX_STATUS_RS1 (3 << 20) #define RSX_STATUS_RS2 (4 << 20) /* aka rc6 */ #define RSX_STATUS_RSVD (5 << 20) /* deep rc6 unsupported on ilk */ #define RSX_STATUS_RS3 (6 << 20) /* rs3 unsupported on ilk */ #define RSX_STATUS_RSVD2 (7 << 20) #define UWRCRSXE (1 << 19) /* wake counter limit prevents rsx */ #define RSCRP (1 << 18) /* rs requests control on rs1/2 reqs */ #define JRSC (1 << 17) /* rsx coupled to cpu c-state */ #define RS2INC0 (1 << 16) /* allow rs2 in cpu c0 */ #define RS1CONTSAV_MASK (3 << 14) #define RS1CONTSAV_NO_RS1 (0 << 14) /* rs1 doesn't save/restore context */ #define RS1CONTSAV_RSVD (1 << 14) #define RS1CONTSAV_SAVE_RS1 (2 << 14) /* rs1 saves context */ #define RS1CONTSAV_FULL_RS1 (3 << 14) /* rs1 saves and restores context */ #define NORMSLEXLAT_MASK (3 << 12) #define SLOW_RS123 (0 << 12) #define SLOW_RS23 (1 << 12) #define SLOW_RS3 (2 << 12) #define NORMAL_RS123 (3 << 12) #define RCMODE_TIMEOUT (1 << 11) /* 0 is eval interval method */ #define IMPROMOEN (1 << 10) /* promo is immediate or delayed until next idle interval (only for timeout method above) */ #define RCENTSYNC (1 << 9) /* rs coupled to cpu c-state (3/6/7) */ #define STATELOCK (1 << 7) /* locked to rs_cstate if 0 */ #define RS_CSTATE_MASK (3 << 4) #define RS_CSTATE_C367_RS1 (0 << 4) #define RS_CSTATE_C36_RS1_C7_RS2 (1 << 4) #define RS_CSTATE_RSVD (2 << 4) #define RS_CSTATE_C367_RS2 (3 << 4) #define REDSAVES (1 << 3) /* no context save if was idle during rs0 */ #define REDRESTORES (1 << 2) /* no restore if was idle during rs0 */ #define VIDCTL _MMIO(0x111c0) #define VIDSTS _MMIO(0x111c8) #define VIDSTART _MMIO(0x111cc) /* 8 bits */ #define MEMSTAT_ILK _MMIO(0x111f8) #define MEMSTAT_VID_MASK 0x7f00 #define MEMSTAT_VID_SHIFT 8 #define MEMSTAT_PSTATE_MASK 0x00f8 #define MEMSTAT_PSTATE_SHIFT 3 #define MEMSTAT_MON_ACTV (1 << 2) #define MEMSTAT_SRC_CTL_MASK 0x0003 #define MEMSTAT_SRC_CTL_CORE 0 #define MEMSTAT_SRC_CTL_TRB 1 #define MEMSTAT_SRC_CTL_THM 2 #define MEMSTAT_SRC_CTL_STDBY 3 #define RCPREVBSYTUPAVG _MMIO(0x113b8) #define RCPREVBSYTDNAVG _MMIO(0x113bc) #define PMMISC _MMIO(0x11214) #define MCPPCE_EN (1 << 0) /* enable PM_MSG from PCH->MPC */ #define SDEW _MMIO(0x1124c) #define CSIEW0 _MMIO(0x11250) #define CSIEW1 _MMIO(0x11254) #define CSIEW2 _MMIO(0x11258) #define PEW(i) _MMIO(0x1125c + (i) * 4) /* 5 registers */ #define DEW(i) _MMIO(0x11270 + (i) * 4) /* 3 registers */ #define MCHAFE _MMIO(0x112c0) #define CSIEC _MMIO(0x112e0) #define DMIEC _MMIO(0x112e4) #define DDREC _MMIO(0x112e8) #define PEG0EC _MMIO(0x112ec) #define PEG1EC _MMIO(0x112f0) #define GFXEC _MMIO(0x112f4) #define RPPREVBSYTUPAVG _MMIO(0x113b8) #define RPPREVBSYTDNAVG _MMIO(0x113bc) #define ECR _MMIO(0x11600) #define ECR_GPFE (1 << 31) #define ECR_IMONE (1 << 30) #define ECR_CAP_MASK 0x0000001f /* Event range, 0-31 */ #define OGW0 _MMIO(0x11608) #define OGW1 _MMIO(0x1160c) #define EG0 _MMIO(0x11610) #define EG1 _MMIO(0x11614) #define EG2 _MMIO(0x11618) #define EG3 _MMIO(0x1161c) #define EG4 _MMIO(0x11620) #define EG5 _MMIO(0x11624) #define EG6 _MMIO(0x11628) #define EG7 _MMIO(0x1162c) #define PXW(i) _MMIO(0x11664 + (i) * 4) /* 4 registers */ #define PXWL(i) _MMIO(0x11680 + (i) * 8) /* 8 registers */ #define LCFUSE02 _MMIO(0x116c0) #define LCFUSE_HIV_MASK 0x000000ff #define CSIPLL0 _MMIO(0x12c10) #define DDRMPLL1 _MMIO(0X12c20) #define PEG_BAND_GAP_DATA _MMIO(0x14d68) #define GEN6_GT_THREAD_STATUS_REG _MMIO(0x13805c) #define GEN6_GT_THREAD_STATUS_CORE_MASK 0x7 #define GEN6_GT_PERF_STATUS _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5948) #define BXT_GT_PERF_STATUS _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x7070) #define GEN6_RP_STATE_LIMITS _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5994) #define GEN6_RP_STATE_CAP _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5998) #define BXT_RP_STATE_CAP _MMIO(0x138170) #define GEN9_RP_STATE_LIMITS _MMIO(0x138148) /* * Logical Context regs */ #define CCID(base) _MMIO((base) + 0x180) #define CCID_EN BIT(0) #define CCID_EXTENDED_STATE_RESTORE BIT(2) #define CCID_EXTENDED_STATE_SAVE BIT(3) /* * Notes on SNB/IVB/VLV context size: * - Power context is saved elsewhere (LLC or stolen) * - Ring/execlist context is saved on SNB, not on IVB * - Extended context size already includes render context size * - We always need to follow the extended context size. * SNB BSpec has comments indicating that we should use the * render context size instead if execlists are disabled, but * based on empirical testing that's just nonsense. * - Pipelined/VF state is saved on SNB/IVB respectively * - GT1 size just indicates how much of render context * doesn't need saving on GT1 */ #define CXT_SIZE _MMIO(0x21a0) #define GEN6_CXT_POWER_SIZE(cxt_reg) (((cxt_reg) >> 24) & 0x3f) #define GEN6_CXT_RING_SIZE(cxt_reg) (((cxt_reg) >> 18) & 0x3f) #define GEN6_CXT_RENDER_SIZE(cxt_reg) (((cxt_reg) >> 12) & 0x3f) #define GEN6_CXT_EXTENDED_SIZE(cxt_reg) (((cxt_reg) >> 6) & 0x3f) #define GEN6_CXT_PIPELINE_SIZE(cxt_reg) (((cxt_reg) >> 0) & 0x3f) #define GEN6_CXT_TOTAL_SIZE(cxt_reg) (GEN6_CXT_RING_SIZE(cxt_reg) + \ GEN6_CXT_EXTENDED_SIZE(cxt_reg) + \ GEN6_CXT_PIPELINE_SIZE(cxt_reg)) #define GEN7_CXT_SIZE _MMIO(0x21a8) #define GEN7_CXT_POWER_SIZE(ctx_reg) (((ctx_reg) >> 25) & 0x7f) #define GEN7_CXT_RING_SIZE(ctx_reg) (((ctx_reg) >> 22) & 0x7) #define GEN7_CXT_RENDER_SIZE(ctx_reg) (((ctx_reg) >> 16) & 0x3f) #define GEN7_CXT_EXTENDED_SIZE(ctx_reg) (((ctx_reg) >> 9) & 0x7f) #define GEN7_CXT_GT1_SIZE(ctx_reg) (((ctx_reg) >> 6) & 0x7) #define GEN7_CXT_VFSTATE_SIZE(ctx_reg) (((ctx_reg) >> 0) & 0x3f) #define GEN7_CXT_TOTAL_SIZE(ctx_reg) (GEN7_CXT_EXTENDED_SIZE(ctx_reg) + \ GEN7_CXT_VFSTATE_SIZE(ctx_reg)) enum { INTEL_ADVANCED_CONTEXT = 0, INTEL_LEGACY_32B_CONTEXT, INTEL_ADVANCED_AD_CONTEXT, INTEL_LEGACY_64B_CONTEXT }; enum { FAULT_AND_HANG = 0, FAULT_AND_HALT, /* Debug only */ FAULT_AND_STREAM, FAULT_AND_CONTINUE /* Unsupported */ }; #define GEN8_CTX_VALID (1 << 0) #define GEN8_CTX_FORCE_PD_RESTORE (1 << 1) #define GEN8_CTX_FORCE_RESTORE (1 << 2) #define GEN8_CTX_L3LLC_COHERENT (1 << 5) #define GEN8_CTX_PRIVILEGE (1 << 8) #define GEN8_CTX_ADDRESSING_MODE_SHIFT 3 #define GEN8_CTX_ID_SHIFT 32 #define GEN8_CTX_ID_WIDTH 21 #define GEN11_SW_CTX_ID_SHIFT 37 #define GEN11_SW_CTX_ID_WIDTH 11 #define GEN11_ENGINE_CLASS_SHIFT 61 #define GEN11_ENGINE_CLASS_WIDTH 3 #define GEN11_ENGINE_INSTANCE_SHIFT 48 #define GEN11_ENGINE_INSTANCE_WIDTH 6 #define CHV_CLK_CTL1 _MMIO(0x101100) #define VLV_CLK_CTL2 _MMIO(0x101104) #define CLK_CTL2_CZCOUNT_30NS_SHIFT 28 /* * Overlay regs */ #define OVADD _MMIO(0x30000) #define DOVSTA _MMIO(0x30008) #define OC_BUF (0x3 << 20) #define OGAMC5 _MMIO(0x30010) #define OGAMC4 _MMIO(0x30014) #define OGAMC3 _MMIO(0x30018) #define OGAMC2 _MMIO(0x3001c) #define OGAMC1 _MMIO(0x30020) #define OGAMC0 _MMIO(0x30024) /* * GEN9 clock gating regs */ #define GEN9_CLKGATE_DIS_0 _MMIO(0x46530) #define DARBF_GATING_DIS (1 << 27) #define PWM2_GATING_DIS (1 << 14) #define PWM1_GATING_DIS (1 << 13) #define GEN9_CLKGATE_DIS_3 _MMIO(0x46538) #define TGL_VRH_GATING_DIS REG_BIT(31) #define GEN9_CLKGATE_DIS_4 _MMIO(0x4653C) #define BXT_GMBUS_GATING_DIS (1 << 14) #define _CLKGATE_DIS_PSL_A 0x46520 #define _CLKGATE_DIS_PSL_B 0x46524 #define _CLKGATE_DIS_PSL_C 0x46528 #define DUPS1_GATING_DIS (1 << 15) #define DUPS2_GATING_DIS (1 << 19) #define DUPS3_GATING_DIS (1 << 23) #define DPF_GATING_DIS (1 << 10) #define DPF_RAM_GATING_DIS (1 << 9) #define DPFR_GATING_DIS (1 << 8) #define CLKGATE_DIS_PSL(pipe) \ _MMIO_PIPE(pipe, _CLKGATE_DIS_PSL_A, _CLKGATE_DIS_PSL_B) /* * GEN10 clock gating regs */ #define SLICE_UNIT_LEVEL_CLKGATE _MMIO(0x94d4) #define SARBUNIT_CLKGATE_DIS (1 << 5) #define RCCUNIT_CLKGATE_DIS (1 << 7) #define MSCUNIT_CLKGATE_DIS (1 << 10) #define L3_CLKGATE_DIS REG_BIT(16) #define L3_CR2X_CLKGATE_DIS REG_BIT(17) #define SUBSLICE_UNIT_LEVEL_CLKGATE _MMIO(0x9524) #define GWUNIT_CLKGATE_DIS (1 << 16) #define SUBSLICE_UNIT_LEVEL_CLKGATE2 _MMIO(0x9528) #define CPSSUNIT_CLKGATE_DIS REG_BIT(9) #define UNSLICE_UNIT_LEVEL_CLKGATE _MMIO(0x9434) #define VFUNIT_CLKGATE_DIS REG_BIT(20) #define HSUNIT_CLKGATE_DIS REG_BIT(8) #define VSUNIT_CLKGATE_DIS REG_BIT(3) #define UNSLICE_UNIT_LEVEL_CLKGATE2 _MMIO(0x94e4) #define VSUNIT_CLKGATE_DIS_TGL REG_BIT(19) #define PSDUNIT_CLKGATE_DIS REG_BIT(5) #define INF_UNIT_LEVEL_CLKGATE _MMIO(0x9560) #define CGPSF_CLKGATE_DIS (1 << 3) /* * Display engine regs */ /* Pipe A CRC regs */ #define _PIPE_CRC_CTL_A 0x60050 #define PIPE_CRC_ENABLE (1 << 31) /* skl+ source selection */ #define PIPE_CRC_SOURCE_PLANE_1_SKL (0 << 28) #define PIPE_CRC_SOURCE_PLANE_2_SKL (2 << 28) #define PIPE_CRC_SOURCE_DMUX_SKL (4 << 28) #define PIPE_CRC_SOURCE_PLANE_3_SKL (6 << 28) #define PIPE_CRC_SOURCE_PLANE_4_SKL (7 << 28) #define PIPE_CRC_SOURCE_PLANE_5_SKL (5 << 28) #define PIPE_CRC_SOURCE_PLANE_6_SKL (3 << 28) #define PIPE_CRC_SOURCE_PLANE_7_SKL (1 << 28) /* ivb+ source selection */ #define PIPE_CRC_SOURCE_PRIMARY_IVB (0 << 29) #define PIPE_CRC_SOURCE_SPRITE_IVB (1 << 29) #define PIPE_CRC_SOURCE_PF_IVB (2 << 29) /* ilk+ source selection */ #define PIPE_CRC_SOURCE_PRIMARY_ILK (0 << 28) #define PIPE_CRC_SOURCE_SPRITE_ILK (1 << 28) #define PIPE_CRC_SOURCE_PIPE_ILK (2 << 28) /* embedded DP port on the north display block, reserved on ivb */ #define PIPE_CRC_SOURCE_PORT_A_ILK (4 << 28) #define PIPE_CRC_SOURCE_FDI_ILK (5 << 28) /* reserved on ivb */ /* vlv source selection */ #define PIPE_CRC_SOURCE_PIPE_VLV (0 << 27) #define PIPE_CRC_SOURCE_HDMIB_VLV (1 << 27) #define PIPE_CRC_SOURCE_HDMIC_VLV (2 << 27) /* with DP port the pipe source is invalid */ #define PIPE_CRC_SOURCE_DP_D_VLV (3 << 27) #define PIPE_CRC_SOURCE_DP_B_VLV (6 << 27) #define PIPE_CRC_SOURCE_DP_C_VLV (7 << 27) /* gen3+ source selection */ #define PIPE_CRC_SOURCE_PIPE_I9XX (0 << 28) #define PIPE_CRC_SOURCE_SDVOB_I9XX (1 << 28) #define PIPE_CRC_SOURCE_SDVOC_I9XX (2 << 28) /* with DP/TV port the pipe source is invalid */ #define PIPE_CRC_SOURCE_DP_D_G4X (3 << 28) #define PIPE_CRC_SOURCE_TV_PRE (4 << 28) #define PIPE_CRC_SOURCE_TV_POST (5 << 28) #define PIPE_CRC_SOURCE_DP_B_G4X (6 << 28) #define PIPE_CRC_SOURCE_DP_C_G4X (7 << 28) /* gen2 doesn't have source selection bits */ #define PIPE_CRC_INCLUDE_BORDER_I8XX (1 << 30) #define _PIPE_CRC_RES_1_A_IVB 0x60064 #define _PIPE_CRC_RES_2_A_IVB 0x60068 #define _PIPE_CRC_RES_3_A_IVB 0x6006c #define _PIPE_CRC_RES_4_A_IVB 0x60070 #define _PIPE_CRC_RES_5_A_IVB 0x60074 #define _PIPE_CRC_RES_RED_A 0x60060 #define _PIPE_CRC_RES_GREEN_A 0x60064 #define _PIPE_CRC_RES_BLUE_A 0x60068 #define _PIPE_CRC_RES_RES1_A_I915 0x6006c #define _PIPE_CRC_RES_RES2_A_G4X 0x60080 /* Pipe B CRC regs */ #define _PIPE_CRC_RES_1_B_IVB 0x61064 #define _PIPE_CRC_RES_2_B_IVB 0x61068 #define _PIPE_CRC_RES_3_B_IVB 0x6106c #define _PIPE_CRC_RES_4_B_IVB 0x61070 #define _PIPE_CRC_RES_5_B_IVB 0x61074 #define PIPE_CRC_CTL(pipe) _MMIO_TRANS2(pipe, _PIPE_CRC_CTL_A) #define PIPE_CRC_RES_1_IVB(pipe) _MMIO_TRANS2(pipe, _PIPE_CRC_RES_1_A_IVB) #define PIPE_CRC_RES_2_IVB(pipe) _MMIO_TRANS2(pipe, _PIPE_CRC_RES_2_A_IVB) #define PIPE_CRC_RES_3_IVB(pipe) _MMIO_TRANS2(pipe, _PIPE_CRC_RES_3_A_IVB) #define PIPE_CRC_RES_4_IVB(pipe) _MMIO_TRANS2(pipe, _PIPE_CRC_RES_4_A_IVB) #define PIPE_CRC_RES_5_IVB(pipe) _MMIO_TRANS2(pipe, _PIPE_CRC_RES_5_A_IVB) #define PIPE_CRC_RES_RED(pipe) _MMIO_TRANS2(pipe, _PIPE_CRC_RES_RED_A) #define PIPE_CRC_RES_GREEN(pipe) _MMIO_TRANS2(pipe, _PIPE_CRC_RES_GREEN_A) #define PIPE_CRC_RES_BLUE(pipe) _MMIO_TRANS2(pipe, _PIPE_CRC_RES_BLUE_A) #define PIPE_CRC_RES_RES1_I915(pipe) _MMIO_TRANS2(pipe, _PIPE_CRC_RES_RES1_A_I915) #define PIPE_CRC_RES_RES2_G4X(pipe) _MMIO_TRANS2(pipe, _PIPE_CRC_RES_RES2_A_G4X) /* Pipe A timing regs */ #define _HTOTAL_A 0x60000 #define _HBLANK_A 0x60004 #define _HSYNC_A 0x60008 #define _VTOTAL_A 0x6000c #define _VBLANK_A 0x60010 #define _VSYNC_A 0x60014 #define _EXITLINE_A 0x60018 #define _PIPEASRC 0x6001c #define _BCLRPAT_A 0x60020 #define _VSYNCSHIFT_A 0x60028 #define _PIPE_MULT_A 0x6002c /* Pipe B timing regs */ #define _HTOTAL_B 0x61000 #define _HBLANK_B 0x61004 #define _HSYNC_B 0x61008 #define _VTOTAL_B 0x6100c #define _VBLANK_B 0x61010 #define _VSYNC_B 0x61014 #define _PIPEBSRC 0x6101c #define _BCLRPAT_B 0x61020 #define _VSYNCSHIFT_B 0x61028 #define _PIPE_MULT_B 0x6102c /* DSI 0 timing regs */ #define _HTOTAL_DSI0 0x6b000 #define _HSYNC_DSI0 0x6b008 #define _VTOTAL_DSI0 0x6b00c #define _VSYNC_DSI0 0x6b014 #define _VSYNCSHIFT_DSI0 0x6b028 /* DSI 1 timing regs */ #define _HTOTAL_DSI1 0x6b800 #define _HSYNC_DSI1 0x6b808 #define _VTOTAL_DSI1 0x6b80c #define _VSYNC_DSI1 0x6b814 #define _VSYNCSHIFT_DSI1 0x6b828 #define TRANSCODER_A_OFFSET 0x60000 #define TRANSCODER_B_OFFSET 0x61000 #define TRANSCODER_C_OFFSET 0x62000 #define CHV_TRANSCODER_C_OFFSET 0x63000 #define TRANSCODER_D_OFFSET 0x63000 #define TRANSCODER_EDP_OFFSET 0x6f000 #define TRANSCODER_DSI0_OFFSET 0x6b000 #define TRANSCODER_DSI1_OFFSET 0x6b800 #define HTOTAL(trans) _MMIO_TRANS2(trans, _HTOTAL_A) #define HBLANK(trans) _MMIO_TRANS2(trans, _HBLANK_A) #define HSYNC(trans) _MMIO_TRANS2(trans, _HSYNC_A) #define VTOTAL(trans) _MMIO_TRANS2(trans, _VTOTAL_A) #define VBLANK(trans) _MMIO_TRANS2(trans, _VBLANK_A) #define VSYNC(trans) _MMIO_TRANS2(trans, _VSYNC_A) #define BCLRPAT(trans) _MMIO_TRANS2(trans, _BCLRPAT_A) #define VSYNCSHIFT(trans) _MMIO_TRANS2(trans, _VSYNCSHIFT_A) #define PIPESRC(trans) _MMIO_TRANS2(trans, _PIPEASRC) #define PIPE_MULT(trans) _MMIO_TRANS2(trans, _PIPE_MULT_A) #define EXITLINE(trans) _MMIO_TRANS2(trans, _EXITLINE_A) #define EXITLINE_ENABLE REG_BIT(31) #define EXITLINE_MASK REG_GENMASK(12, 0) #define EXITLINE_SHIFT 0 /* VRR registers */ #define _TRANS_VRR_CTL_A 0x60420 #define _TRANS_VRR_CTL_B 0x61420 #define _TRANS_VRR_CTL_C 0x62420 #define _TRANS_VRR_CTL_D 0x63420 #define TRANS_VRR_CTL(trans) _MMIO_TRANS2(trans, _TRANS_VRR_CTL_A) #define VRR_CTL_VRR_ENABLE REG_BIT(31) #define VRR_CTL_IGN_MAX_SHIFT REG_BIT(30) #define VRR_CTL_FLIP_LINE_EN REG_BIT(29) #define VRR_CTL_LINE_COUNT_MASK REG_GENMASK(10, 3) #define VRR_CTL_SW_FULLLINE_COUNT REG_BIT(0) #define _TRANS_VRR_VMAX_A 0x60424 #define _TRANS_VRR_VMAX_B 0x61424 #define _TRANS_VRR_VMAX_C 0x62424 #define _TRANS_VRR_VMAX_D 0x63424 #define TRANS_VRR_VMAX(trans) _MMIO_TRANS2(trans, _TRANS_VRR_VMAX_A) #define VRR_VMAX_MASK REG_GENMASK(19, 0) #define _TRANS_VRR_VMIN_A 0x60434 #define _TRANS_VRR_VMIN_B 0x61434 #define _TRANS_VRR_VMIN_C 0x62434 #define _TRANS_VRR_VMIN_D 0x63434 #define TRANS_VRR_VMIN(trans) _MMIO_TRANS2(trans, _TRANS_VRR_VMIN_A) #define VRR_VMIN_MASK REG_GENMASK(15, 0) #define _TRANS_VRR_VMAXSHIFT_A 0x60428 #define _TRANS_VRR_VMAXSHIFT_B 0x61428 #define _TRANS_VRR_VMAXSHIFT_C 0x62428 #define _TRANS_VRR_VMAXSHIFT_D 0x63428 #define TRANS_VRR_VMAXSHIFT(trans) _MMIO_TRANS2(trans, \ _TRANS_VRR_VMAXSHIFT_A) #define VRR_VMAXSHIFT_DEC_MASK REG_GENMASK(29, 16) #define VRR_VMAXSHIFT_DEC REG_BIT(16) #define VRR_VMAXSHIFT_INC_MASK REG_GENMASK(12, 0) #define _TRANS_VRR_STATUS_A 0x6042C #define _TRANS_VRR_STATUS_B 0x6142C #define _TRANS_VRR_STATUS_C 0x6242C #define _TRANS_VRR_STATUS_D 0x6342C #define TRANS_VRR_STATUS(trans) _MMIO_TRANS2(trans, _TRANS_VRR_STATUS_A) #define VRR_STATUS_VMAX_REACHED REG_BIT(31) #define VRR_STATUS_NOFLIP_TILL_BNDR REG_BIT(30) #define VRR_STATUS_FLIP_BEF_BNDR REG_BIT(29) #define VRR_STATUS_NO_FLIP_FRAME REG_BIT(28) #define VRR_STATUS_VRR_EN_LIVE REG_BIT(27) #define VRR_STATUS_FLIPS_SERVICED REG_BIT(26) #define VRR_STATUS_VBLANK_MASK REG_GENMASK(22, 20) #define STATUS_FSM_IDLE REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 0) #define STATUS_FSM_WAIT_TILL_FDB REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 1) #define STATUS_FSM_WAIT_TILL_FS REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 2) #define STATUS_FSM_WAIT_TILL_FLIP REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 3) #define STATUS_FSM_PIPELINE_FILL REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 4) #define STATUS_FSM_ACTIVE REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 5) #define STATUS_FSM_LEGACY_VBLANK REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 6) #define _TRANS_VRR_VTOTAL_PREV_A 0x60480 #define _TRANS_VRR_VTOTAL_PREV_B 0x61480 #define _TRANS_VRR_VTOTAL_PREV_C 0x62480 #define _TRANS_VRR_VTOTAL_PREV_D 0x63480 #define TRANS_VRR_VTOTAL_PREV(trans) _MMIO_TRANS2(trans, \ _TRANS_VRR_VTOTAL_PREV_A) #define VRR_VTOTAL_FLIP_BEFR_BNDR REG_BIT(31) #define VRR_VTOTAL_FLIP_AFTER_BNDR REG_BIT(30) #define VRR_VTOTAL_FLIP_AFTER_DBLBUF REG_BIT(29) #define VRR_VTOTAL_PREV_FRAME_MASK REG_GENMASK(19, 0) #define _TRANS_VRR_FLIPLINE_A 0x60438 #define _TRANS_VRR_FLIPLINE_B 0x61438 #define _TRANS_VRR_FLIPLINE_C 0x62438 #define _TRANS_VRR_FLIPLINE_D 0x63438 #define TRANS_VRR_FLIPLINE(trans) _MMIO_TRANS2(trans, \ _TRANS_VRR_FLIPLINE_A) #define VRR_FLIPLINE_MASK REG_GENMASK(19, 0) #define _TRANS_VRR_STATUS2_A 0x6043C #define _TRANS_VRR_STATUS2_B 0x6143C #define _TRANS_VRR_STATUS2_C 0x6243C #define _TRANS_VRR_STATUS2_D 0x6343C #define TRANS_VRR_STATUS2(trans) _MMIO_TRANS2(trans, _TRANS_VRR_STATUS2_A) #define VRR_STATUS2_VERT_LN_CNT_MASK REG_GENMASK(19, 0) #define _TRANS_PUSH_A 0x60A70 #define _TRANS_PUSH_B 0x61A70 #define _TRANS_PUSH_C 0x62A70 #define _TRANS_PUSH_D 0x63A70 #define TRANS_PUSH(trans) _MMIO_TRANS2(trans, _TRANS_PUSH_A) #define TRANS_PUSH_EN REG_BIT(31) #define TRANS_PUSH_SEND REG_BIT(30) /* * HSW+ eDP PSR registers * * HSW PSR registers are relative to DDIA(_DDI_BUF_CTL_A + 0x800) with just one * instance of it */ #define _HSW_EDP_PSR_BASE 0x64800 #define _SRD_CTL_A 0x60800 #define _SRD_CTL_EDP 0x6f800 #define _PSR_ADJ(tran, reg) (_TRANS2(tran, reg) - dev_priv->hsw_psr_mmio_adjust) #define EDP_PSR_CTL(tran) _MMIO(_PSR_ADJ(tran, _SRD_CTL_A)) #define EDP_PSR_ENABLE (1 << 31) #define BDW_PSR_SINGLE_FRAME (1 << 30) #define EDP_PSR_RESTORE_PSR_ACTIVE_CTX_MASK (1 << 29) /* SW can't modify */ #define EDP_PSR_LINK_STANDBY (1 << 27) #define EDP_PSR_MIN_LINK_ENTRY_TIME_MASK (3 << 25) #define EDP_PSR_MIN_LINK_ENTRY_TIME_8_LINES (0 << 25) #define EDP_PSR_MIN_LINK_ENTRY_TIME_4_LINES (1 << 25) #define EDP_PSR_MIN_LINK_ENTRY_TIME_2_LINES (2 << 25) #define EDP_PSR_MIN_LINK_ENTRY_TIME_0_LINES (3 << 25) #define EDP_PSR_MAX_SLEEP_TIME_SHIFT 20 #define EDP_PSR_SKIP_AUX_EXIT (1 << 12) #define EDP_PSR_TP1_TP2_SEL (0 << 11) #define EDP_PSR_TP1_TP3_SEL (1 << 11) #define EDP_PSR_CRC_ENABLE (1 << 10) /* BDW+ */ #define EDP_PSR_TP2_TP3_TIME_500us (0 << 8) #define EDP_PSR_TP2_TP3_TIME_100us (1 << 8) #define EDP_PSR_TP2_TP3_TIME_2500us (2 << 8) #define EDP_PSR_TP2_TP3_TIME_0us (3 << 8) #define EDP_PSR_TP4_TIME_0US (3 << 6) /* ICL+ */ #define EDP_PSR_TP1_TIME_500us (0 << 4) #define EDP_PSR_TP1_TIME_100us (1 << 4) #define EDP_PSR_TP1_TIME_2500us (2 << 4) #define EDP_PSR_TP1_TIME_0us (3 << 4) #define EDP_PSR_IDLE_FRAME_SHIFT 0 /* * Until TGL, IMR/IIR are fixed at 0x648xx. On TGL+ those registers are relative * to transcoder and bits defined for each one as if using no shift (i.e. as if * it was for TRANSCODER_EDP) */ #define EDP_PSR_IMR _MMIO(0x64834) #define EDP_PSR_IIR _MMIO(0x64838) #define _PSR_IMR_A 0x60814 #define _PSR_IIR_A 0x60818 #define TRANS_PSR_IMR(tran) _MMIO_TRANS2(tran, _PSR_IMR_A) #define TRANS_PSR_IIR(tran) _MMIO_TRANS2(tran, _PSR_IIR_A) #define _EDP_PSR_TRANS_SHIFT(trans) ((trans) == TRANSCODER_EDP ? \ 0 : ((trans) - TRANSCODER_A + 1) * 8) #define EDP_PSR_TRANS_MASK(trans) (0x7 << _EDP_PSR_TRANS_SHIFT(trans)) #define EDP_PSR_ERROR(trans) (0x4 << _EDP_PSR_TRANS_SHIFT(trans)) #define EDP_PSR_POST_EXIT(trans) (0x2 << _EDP_PSR_TRANS_SHIFT(trans)) #define EDP_PSR_PRE_ENTRY(trans) (0x1 << _EDP_PSR_TRANS_SHIFT(trans)) #define _SRD_AUX_CTL_A 0x60810 #define _SRD_AUX_CTL_EDP 0x6f810 #define EDP_PSR_AUX_CTL(tran) _MMIO(_PSR_ADJ(tran, _SRD_AUX_CTL_A)) #define EDP_PSR_AUX_CTL_TIME_OUT_MASK (3 << 26) #define EDP_PSR_AUX_CTL_MESSAGE_SIZE_MASK (0x1f << 20) #define EDP_PSR_AUX_CTL_PRECHARGE_2US_MASK (0xf << 16) #define EDP_PSR_AUX_CTL_ERROR_INTERRUPT (1 << 11) #define EDP_PSR_AUX_CTL_BIT_CLOCK_2X_MASK (0x7ff) #define _SRD_AUX_DATA_A 0x60814 #define _SRD_AUX_DATA_EDP 0x6f814 #define EDP_PSR_AUX_DATA(tran, i) _MMIO(_PSR_ADJ(tran, _SRD_AUX_DATA_A) + (i) + 4) /* 5 registers */ #define _SRD_STATUS_A 0x60840 #define _SRD_STATUS_EDP 0x6f840 #define EDP_PSR_STATUS(tran) _MMIO(_PSR_ADJ(tran, _SRD_STATUS_A)) #define EDP_PSR_STATUS_STATE_MASK (7 << 29) #define EDP_PSR_STATUS_STATE_SHIFT 29 #define EDP_PSR_STATUS_STATE_IDLE (0 << 29) #define EDP_PSR_STATUS_STATE_SRDONACK (1 << 29) #define EDP_PSR_STATUS_STATE_SRDENT (2 << 29) #define EDP_PSR_STATUS_STATE_BUFOFF (3 << 29) #define EDP_PSR_STATUS_STATE_BUFON (4 << 29) #define EDP_PSR_STATUS_STATE_AUXACK (5 << 29) #define EDP_PSR_STATUS_STATE_SRDOFFACK (6 << 29) #define EDP_PSR_STATUS_LINK_MASK (3 << 26) #define EDP_PSR_STATUS_LINK_FULL_OFF (0 << 26) #define EDP_PSR_STATUS_LINK_FULL_ON (1 << 26) #define EDP_PSR_STATUS_LINK_STANDBY (2 << 26) #define EDP_PSR_STATUS_MAX_SLEEP_TIMER_SHIFT 20 #define EDP_PSR_STATUS_MAX_SLEEP_TIMER_MASK 0x1f #define EDP_PSR_STATUS_COUNT_SHIFT 16 #define EDP_PSR_STATUS_COUNT_MASK 0xf #define EDP_PSR_STATUS_AUX_ERROR (1 << 15) #define EDP_PSR_STATUS_AUX_SENDING (1 << 12) #define EDP_PSR_STATUS_SENDING_IDLE (1 << 9) #define EDP_PSR_STATUS_SENDING_TP2_TP3 (1 << 8) #define EDP_PSR_STATUS_SENDING_TP1 (1 << 4) #define EDP_PSR_STATUS_IDLE_MASK 0xf #define _SRD_PERF_CNT_A 0x60844 #define _SRD_PERF_CNT_EDP 0x6f844 #define EDP_PSR_PERF_CNT(tran) _MMIO(_PSR_ADJ(tran, _SRD_PERF_CNT_A)) #define EDP_PSR_PERF_CNT_MASK 0xffffff /* PSR_MASK on SKL+ */ #define _SRD_DEBUG_A 0x60860 #define _SRD_DEBUG_EDP 0x6f860 #define EDP_PSR_DEBUG(tran) _MMIO(_PSR_ADJ(tran, _SRD_DEBUG_A)) #define EDP_PSR_DEBUG_MASK_MAX_SLEEP (1 << 28) #define EDP_PSR_DEBUG_MASK_LPSP (1 << 27) #define EDP_PSR_DEBUG_MASK_MEMUP (1 << 26) #define EDP_PSR_DEBUG_MASK_HPD (1 << 25) #define EDP_PSR_DEBUG_MASK_DISP_REG_WRITE (1 << 16) /* Reserved in ICL+ */ #define EDP_PSR_DEBUG_EXIT_ON_PIXEL_UNDERRUN (1 << 15) /* SKL+ */ #define _PSR2_CTL_A 0x60900 #define _PSR2_CTL_EDP 0x6f900 #define EDP_PSR2_CTL(tran) _MMIO_TRANS2(tran, _PSR2_CTL_A) #define EDP_PSR2_ENABLE (1 << 31) #define EDP_SU_TRACK_ENABLE (1 << 30) #define TGL_EDP_PSR2_BLOCK_COUNT_NUM_2 (0 << 28) #define TGL_EDP_PSR2_BLOCK_COUNT_NUM_3 (1 << 28) #define EDP_Y_COORDINATE_VALID (1 << 26) /* GLK and CNL+ */ #define EDP_Y_COORDINATE_ENABLE (1 << 25) /* GLK and CNL+ */ #define EDP_MAX_SU_DISABLE_TIME(t) ((t) << 20) #define EDP_MAX_SU_DISABLE_TIME_MASK (0x1f << 20) #define EDP_PSR2_IO_BUFFER_WAKE_MAX_LINES 8 #define EDP_PSR2_IO_BUFFER_WAKE(lines) ((EDP_PSR2_IO_BUFFER_WAKE_MAX_LINES - (lines)) << 13) #define EDP_PSR2_IO_BUFFER_WAKE_MASK (3 << 13) #define TGL_EDP_PSR2_IO_BUFFER_WAKE_MIN_LINES 5 #define TGL_EDP_PSR2_IO_BUFFER_WAKE(lines) (((lines) - TGL_EDP_PSR2_IO_BUFFER_WAKE_MIN_LINES) << 13) #define TGL_EDP_PSR2_IO_BUFFER_WAKE_MASK (7 << 13) #define EDP_PSR2_FAST_WAKE_MAX_LINES 8 #define EDP_PSR2_FAST_WAKE(lines) ((EDP_PSR2_FAST_WAKE_MAX_LINES - (lines)) << 11) #define EDP_PSR2_FAST_WAKE_MASK (3 << 11) #define TGL_EDP_PSR2_FAST_WAKE_MIN_LINES 5 #define TGL_EDP_PSR2_FAST_WAKE(lines) (((lines) - TGL_EDP_PSR2_FAST_WAKE_MIN_LINES) << 10) #define TGL_EDP_PSR2_FAST_WAKE_MASK (7 << 10) #define EDP_PSR2_TP2_TIME_500us (0 << 8) #define EDP_PSR2_TP2_TIME_100us (1 << 8) #define EDP_PSR2_TP2_TIME_2500us (2 << 8) #define EDP_PSR2_TP2_TIME_50us (3 << 8) #define EDP_PSR2_TP2_TIME_MASK (3 << 8) #define EDP_PSR2_FRAME_BEFORE_SU_SHIFT 4 #define EDP_PSR2_FRAME_BEFORE_SU_MASK (0xf << 4) #define EDP_PSR2_FRAME_BEFORE_SU(a) ((a) << 4) #define EDP_PSR2_IDLE_FRAME_MASK 0xf #define EDP_PSR2_IDLE_FRAME_SHIFT 0 #define _PSR_EVENT_TRANS_A 0x60848 #define _PSR_EVENT_TRANS_B 0x61848 #define _PSR_EVENT_TRANS_C 0x62848 #define _PSR_EVENT_TRANS_D 0x63848 #define _PSR_EVENT_TRANS_EDP 0x6f848 #define PSR_EVENT(tran) _MMIO_TRANS2(tran, _PSR_EVENT_TRANS_A) #define PSR_EVENT_PSR2_WD_TIMER_EXPIRE (1 << 17) #define PSR_EVENT_PSR2_DISABLED (1 << 16) #define PSR_EVENT_SU_DIRTY_FIFO_UNDERRUN (1 << 15) #define PSR_EVENT_SU_CRC_FIFO_UNDERRUN (1 << 14) #define PSR_EVENT_GRAPHICS_RESET (1 << 12) #define PSR_EVENT_PCH_INTERRUPT (1 << 11) #define PSR_EVENT_MEMORY_UP (1 << 10) #define PSR_EVENT_FRONT_BUFFER_MODIFY (1 << 9) #define PSR_EVENT_WD_TIMER_EXPIRE (1 << 8) #define PSR_EVENT_PIPE_REGISTERS_UPDATE (1 << 6) #define PSR_EVENT_REGISTER_UPDATE (1 << 5) /* Reserved in ICL+ */ #define PSR_EVENT_HDCP_ENABLE (1 << 4) #define PSR_EVENT_KVMR_SESSION_ENABLE (1 << 3) #define PSR_EVENT_VBI_ENABLE (1 << 2) #define PSR_EVENT_LPSP_MODE_EXIT (1 << 1) #define PSR_EVENT_PSR_DISABLE (1 << 0) #define _PSR2_STATUS_A 0x60940 #define _PSR2_STATUS_EDP 0x6f940 #define EDP_PSR2_STATUS(tran) _MMIO_TRANS2(tran, _PSR2_STATUS_A) #define EDP_PSR2_STATUS_STATE_MASK (0xf << 28) #define EDP_PSR2_STATUS_STATE_SHIFT 28 #define _PSR2_SU_STATUS_A 0x60914 #define _PSR2_SU_STATUS_EDP 0x6f914 #define _PSR2_SU_STATUS(tran, index) _MMIO(_TRANS2(tran, _PSR2_SU_STATUS_A) + (index) * 4) #define PSR2_SU_STATUS(tran, frame) (_PSR2_SU_STATUS(tran, (frame) / 3)) #define PSR2_SU_STATUS_SHIFT(frame) (((frame) % 3) * 10) #define PSR2_SU_STATUS_MASK(frame) (0x3ff << PSR2_SU_STATUS_SHIFT(frame)) #define PSR2_SU_STATUS_FRAMES 8 #define _PSR2_MAN_TRK_CTL_A 0x60910 #define _PSR2_MAN_TRK_CTL_EDP 0x6f910 #define PSR2_MAN_TRK_CTL(tran) _MMIO_TRANS2(tran, _PSR2_MAN_TRK_CTL_A) #define PSR2_MAN_TRK_CTL_ENABLE REG_BIT(31) #define PSR2_MAN_TRK_CTL_SU_REGION_START_ADDR_MASK REG_GENMASK(30, 21) #define PSR2_MAN_TRK_CTL_SU_REGION_START_ADDR(val) REG_FIELD_PREP(PSR2_MAN_TRK_CTL_SU_REGION_START_ADDR_MASK, val) #define PSR2_MAN_TRK_CTL_SU_REGION_END_ADDR_MASK REG_GENMASK(20, 11) #define PSR2_MAN_TRK_CTL_SU_REGION_END_ADDR(val) REG_FIELD_PREP(PSR2_MAN_TRK_CTL_SU_REGION_END_ADDR_MASK, val) #define PSR2_MAN_TRK_CTL_SF_SINGLE_FULL_FRAME REG_BIT(3) #define PSR2_MAN_TRK_CTL_SF_CONTINUOS_FULL_FRAME REG_BIT(2) #define PSR2_MAN_TRK_CTL_SF_PARTIAL_FRAME_UPDATE REG_BIT(1) /* VGA port control */ #define ADPA _MMIO(0x61100) #define PCH_ADPA _MMIO(0xe1100) #define VLV_ADPA _MMIO(VLV_DISPLAY_BASE + 0x61100) #define ADPA_DAC_ENABLE (1 << 31) #define ADPA_DAC_DISABLE 0 #define ADPA_PIPE_SEL_SHIFT 30 #define ADPA_PIPE_SEL_MASK (1 << 30) #define ADPA_PIPE_SEL(pipe) ((pipe) << 30) #define ADPA_PIPE_SEL_SHIFT_CPT 29 #define ADPA_PIPE_SEL_MASK_CPT (3 << 29) #define ADPA_PIPE_SEL_CPT(pipe) ((pipe) << 29) #define ADPA_CRT_HOTPLUG_MASK 0x03ff0000 /* bit 25-16 */ #define ADPA_CRT_HOTPLUG_MONITOR_NONE (0 << 24) #define ADPA_CRT_HOTPLUG_MONITOR_MASK (3 << 24) #define ADPA_CRT_HOTPLUG_MONITOR_COLOR (3 << 24) #define ADPA_CRT_HOTPLUG_MONITOR_MONO (2 << 24) #define ADPA_CRT_HOTPLUG_ENABLE (1 << 23) #define ADPA_CRT_HOTPLUG_PERIOD_64 (0 << 22) #define ADPA_CRT_HOTPLUG_PERIOD_128 (1 << 22) #define ADPA_CRT_HOTPLUG_WARMUP_5MS (0 << 21) #define ADPA_CRT_HOTPLUG_WARMUP_10MS (1 << 21) #define ADPA_CRT_HOTPLUG_SAMPLE_2S (0 << 20) #define ADPA_CRT_HOTPLUG_SAMPLE_4S (1 << 20) #define ADPA_CRT_HOTPLUG_VOLTAGE_40 (0 << 18) #define ADPA_CRT_HOTPLUG_VOLTAGE_50 (1 << 18) #define ADPA_CRT_HOTPLUG_VOLTAGE_60 (2 << 18) #define ADPA_CRT_HOTPLUG_VOLTAGE_70 (3 << 18) #define ADPA_CRT_HOTPLUG_VOLREF_325MV (0 << 17) #define ADPA_CRT_HOTPLUG_VOLREF_475MV (1 << 17) #define ADPA_CRT_HOTPLUG_FORCE_TRIGGER (1 << 16) #define ADPA_USE_VGA_HVPOLARITY (1 << 15) #define ADPA_SETS_HVPOLARITY 0 #define ADPA_VSYNC_CNTL_DISABLE (1 << 10) #define ADPA_VSYNC_CNTL_ENABLE 0 #define ADPA_HSYNC_CNTL_DISABLE (1 << 11) #define ADPA_HSYNC_CNTL_ENABLE 0 #define ADPA_VSYNC_ACTIVE_HIGH (1 << 4) #define ADPA_VSYNC_ACTIVE_LOW 0 #define ADPA_HSYNC_ACTIVE_HIGH (1 << 3) #define ADPA_HSYNC_ACTIVE_LOW 0 #define ADPA_DPMS_MASK (~(3 << 10)) #define ADPA_DPMS_ON (0 << 10) #define ADPA_DPMS_SUSPEND (1 << 10) #define ADPA_DPMS_STANDBY (2 << 10) #define ADPA_DPMS_OFF (3 << 10) /* Hotplug control (945+ only) */ #define PORT_HOTPLUG_EN _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61110) #define PORTB_HOTPLUG_INT_EN (1 << 29) #define PORTC_HOTPLUG_INT_EN (1 << 28) #define PORTD_HOTPLUG_INT_EN (1 << 27) #define SDVOB_HOTPLUG_INT_EN (1 << 26) #define SDVOC_HOTPLUG_INT_EN (1 << 25) #define TV_HOTPLUG_INT_EN (1 << 18) #define CRT_HOTPLUG_INT_EN (1 << 9) #define HOTPLUG_INT_EN_MASK (PORTB_HOTPLUG_INT_EN | \ PORTC_HOTPLUG_INT_EN | \ PORTD_HOTPLUG_INT_EN | \ SDVOC_HOTPLUG_INT_EN | \ SDVOB_HOTPLUG_INT_EN | \ CRT_HOTPLUG_INT_EN) #define CRT_HOTPLUG_FORCE_DETECT (1 << 3) #define CRT_HOTPLUG_ACTIVATION_PERIOD_32 (0 << 8) /* must use period 64 on GM45 according to docs */ #define CRT_HOTPLUG_ACTIVATION_PERIOD_64 (1 << 8) #define CRT_HOTPLUG_DAC_ON_TIME_2M (0 << 7) #define CRT_HOTPLUG_DAC_ON_TIME_4M (1 << 7) #define CRT_HOTPLUG_VOLTAGE_COMPARE_40 (0 << 5) #define CRT_HOTPLUG_VOLTAGE_COMPARE_50 (1 << 5) #define CRT_HOTPLUG_VOLTAGE_COMPARE_60 (2 << 5) #define CRT_HOTPLUG_VOLTAGE_COMPARE_70 (3 << 5) #define CRT_HOTPLUG_VOLTAGE_COMPARE_MASK (3 << 5) #define CRT_HOTPLUG_DETECT_DELAY_1G (0 << 4) #define CRT_HOTPLUG_DETECT_DELAY_2G (1 << 4) #define CRT_HOTPLUG_DETECT_VOLTAGE_325MV (0 << 2) #define CRT_HOTPLUG_DETECT_VOLTAGE_475MV (1 << 2) #define PORT_HOTPLUG_STAT _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61114) /* * HDMI/DP bits are g4x+ * * WARNING: Bspec for hpd status bits on gen4 seems to be completely confused. * Please check the detailed lore in the commit message for for experimental * evidence. */ /* Bspec says GM45 should match G4X/VLV/CHV, but reality disagrees */ #define PORTD_HOTPLUG_LIVE_STATUS_GM45 (1 << 29) #define PORTC_HOTPLUG_LIVE_STATUS_GM45 (1 << 28) #define PORTB_HOTPLUG_LIVE_STATUS_GM45 (1 << 27) /* G4X/VLV/CHV DP/HDMI bits again match Bspec */ #define PORTD_HOTPLUG_LIVE_STATUS_G4X (1 << 27) #define PORTC_HOTPLUG_LIVE_STATUS_G4X (1 << 28) #define PORTB_HOTPLUG_LIVE_STATUS_G4X (1 << 29) #define PORTD_HOTPLUG_INT_STATUS (3 << 21) #define PORTD_HOTPLUG_INT_LONG_PULSE (2 << 21) #define PORTD_HOTPLUG_INT_SHORT_PULSE (1 << 21) #define PORTC_HOTPLUG_INT_STATUS (3 << 19) #define PORTC_HOTPLUG_INT_LONG_PULSE (2 << 19) #define PORTC_HOTPLUG_INT_SHORT_PULSE (1 << 19) #define PORTB_HOTPLUG_INT_STATUS (3 << 17) #define PORTB_HOTPLUG_INT_LONG_PULSE (2 << 17) #define PORTB_HOTPLUG_INT_SHORT_PLUSE (1 << 17) /* CRT/TV common between gen3+ */ #define CRT_HOTPLUG_INT_STATUS (1 << 11) #define TV_HOTPLUG_INT_STATUS (1 << 10) #define CRT_HOTPLUG_MONITOR_MASK (3 << 8) #define CRT_HOTPLUG_MONITOR_COLOR (3 << 8) #define CRT_HOTPLUG_MONITOR_MONO (2 << 8) #define CRT_HOTPLUG_MONITOR_NONE (0 << 8) #define DP_AUX_CHANNEL_D_INT_STATUS_G4X (1 << 6) #define DP_AUX_CHANNEL_C_INT_STATUS_G4X (1 << 5) #define DP_AUX_CHANNEL_B_INT_STATUS_G4X (1 << 4) #define DP_AUX_CHANNEL_MASK_INT_STATUS_G4X (7 << 4) /* SDVO is different across gen3/4 */ #define SDVOC_HOTPLUG_INT_STATUS_G4X (1 << 3) #define SDVOB_HOTPLUG_INT_STATUS_G4X (1 << 2) /* * Bspec seems to be seriously misleaded about the SDVO hpd bits on i965g/gm, * since reality corrobates that they're the same as on gen3. But keep these * bits here (and the comment!) to help any other lost wanderers back onto the * right tracks. */ #define SDVOC_HOTPLUG_INT_STATUS_I965 (3 << 4) #define SDVOB_HOTPLUG_INT_STATUS_I965 (3 << 2) #define SDVOC_HOTPLUG_INT_STATUS_I915 (1 << 7) #define SDVOB_HOTPLUG_INT_STATUS_I915 (1 << 6) #define HOTPLUG_INT_STATUS_G4X (CRT_HOTPLUG_INT_STATUS | \ SDVOB_HOTPLUG_INT_STATUS_G4X | \ SDVOC_HOTPLUG_INT_STATUS_G4X | \ PORTB_HOTPLUG_INT_STATUS | \ PORTC_HOTPLUG_INT_STATUS | \ PORTD_HOTPLUG_INT_STATUS) #define HOTPLUG_INT_STATUS_I915 (CRT_HOTPLUG_INT_STATUS | \ SDVOB_HOTPLUG_INT_STATUS_I915 | \ SDVOC_HOTPLUG_INT_STATUS_I915 | \ PORTB_HOTPLUG_INT_STATUS | \ PORTC_HOTPLUG_INT_STATUS | \ PORTD_HOTPLUG_INT_STATUS) /* SDVO and HDMI port control. * The same register may be used for SDVO or HDMI */ #define _GEN3_SDVOB 0x61140 #define _GEN3_SDVOC 0x61160 #define GEN3_SDVOB _MMIO(_GEN3_SDVOB) #define GEN3_SDVOC _MMIO(_GEN3_SDVOC) #define GEN4_HDMIB GEN3_SDVOB #define GEN4_HDMIC GEN3_SDVOC #define VLV_HDMIB _MMIO(VLV_DISPLAY_BASE + 0x61140) #define VLV_HDMIC _MMIO(VLV_DISPLAY_BASE + 0x61160) #define CHV_HDMID _MMIO(VLV_DISPLAY_BASE + 0x6116C) #define PCH_SDVOB _MMIO(0xe1140) #define PCH_HDMIB PCH_SDVOB #define PCH_HDMIC _MMIO(0xe1150) #define PCH_HDMID _MMIO(0xe1160) #define PORT_DFT_I9XX _MMIO(0x61150) #define DC_BALANCE_RESET (1 << 25) #define PORT_DFT2_G4X _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61154) #define DC_BALANCE_RESET_VLV (1 << 31) #define PIPE_SCRAMBLE_RESET_MASK ((1 << 14) | (0x3 << 0)) #define PIPE_C_SCRAMBLE_RESET (1 << 14) /* chv */ #define PIPE_B_SCRAMBLE_RESET (1 << 1) #define PIPE_A_SCRAMBLE_RESET (1 << 0) /* Gen 3 SDVO bits: */ #define SDVO_ENABLE (1 << 31) #define SDVO_PIPE_SEL_SHIFT 30 #define SDVO_PIPE_SEL_MASK (1 << 30) #define SDVO_PIPE_SEL(pipe) ((pipe) << 30) #define SDVO_STALL_SELECT (1 << 29) #define SDVO_INTERRUPT_ENABLE (1 << 26) /* * 915G/GM SDVO pixel multiplier. * Programmed value is multiplier - 1, up to 5x. * \sa DPLL_MD_UDI_MULTIPLIER_MASK */ #define SDVO_PORT_MULTIPLY_MASK (7 << 23) #define SDVO_PORT_MULTIPLY_SHIFT 23 #define SDVO_PHASE_SELECT_MASK (15 << 19) #define SDVO_PHASE_SELECT_DEFAULT (6 << 19) #define SDVO_CLOCK_OUTPUT_INVERT (1 << 18) #define SDVOC_GANG_MODE (1 << 16) /* Port C only */ #define SDVO_BORDER_ENABLE (1 << 7) /* SDVO only */ #define SDVOB_PCIE_CONCURRENCY (1 << 3) /* Port B only */ #define SDVO_DETECTED (1 << 2) /* Bits to be preserved when writing */ #define SDVOB_PRESERVE_MASK ((1 << 17) | (1 << 16) | (1 << 14) | \ SDVO_INTERRUPT_ENABLE) #define SDVOC_PRESERVE_MASK ((1 << 17) | SDVO_INTERRUPT_ENABLE) /* Gen 4 SDVO/HDMI bits: */ #define SDVO_COLOR_FORMAT_8bpc (0 << 26) #define SDVO_COLOR_FORMAT_MASK (7 << 26) #define SDVO_ENCODING_SDVO (0 << 10) #define SDVO_ENCODING_HDMI (2 << 10) #define HDMI_MODE_SELECT_HDMI (1 << 9) /* HDMI only */ #define HDMI_MODE_SELECT_DVI (0 << 9) /* HDMI only */ #define HDMI_COLOR_RANGE_16_235 (1 << 8) /* HDMI only */ #define HDMI_AUDIO_ENABLE (1 << 6) /* HDMI only */ /* VSYNC/HSYNC bits new with 965, default is to be set */ #define SDVO_VSYNC_ACTIVE_HIGH (1 << 4) #define SDVO_HSYNC_ACTIVE_HIGH (1 << 3) /* Gen 5 (IBX) SDVO/HDMI bits: */ #define HDMI_COLOR_FORMAT_12bpc (3 << 26) /* HDMI only */ #define SDVOB_HOTPLUG_ENABLE (1 << 23) /* SDVO only */ /* Gen 6 (CPT) SDVO/HDMI bits: */ #define SDVO_PIPE_SEL_SHIFT_CPT 29 #define SDVO_PIPE_SEL_MASK_CPT (3 << 29) #define SDVO_PIPE_SEL_CPT(pipe) ((pipe) << 29) /* CHV SDVO/HDMI bits: */ #define SDVO_PIPE_SEL_SHIFT_CHV 24 #define SDVO_PIPE_SEL_MASK_CHV (3 << 24) #define SDVO_PIPE_SEL_CHV(pipe) ((pipe) << 24) /* DVO port control */ #define _DVOA 0x61120 #define DVOA _MMIO(_DVOA) #define _DVOB 0x61140 #define DVOB _MMIO(_DVOB) #define _DVOC 0x61160 #define DVOC _MMIO(_DVOC) #define DVO_ENABLE (1 << 31) #define DVO_PIPE_SEL_SHIFT 30 #define DVO_PIPE_SEL_MASK (1 << 30) #define DVO_PIPE_SEL(pipe) ((pipe) << 30) #define DVO_PIPE_STALL_UNUSED (0 << 28) #define DVO_PIPE_STALL (1 << 28) #define DVO_PIPE_STALL_TV (2 << 28) #define DVO_PIPE_STALL_MASK (3 << 28) #define DVO_USE_VGA_SYNC (1 << 15) #define DVO_DATA_ORDER_I740 (0 << 14) #define DVO_DATA_ORDER_FP (1 << 14) #define DVO_VSYNC_DISABLE (1 << 11) #define DVO_HSYNC_DISABLE (1 << 10) #define DVO_VSYNC_TRISTATE (1 << 9) #define DVO_HSYNC_TRISTATE (1 << 8) #define DVO_BORDER_ENABLE (1 << 7) #define DVO_DATA_ORDER_GBRG (1 << 6) #define DVO_DATA_ORDER_RGGB (0 << 6) #define DVO_DATA_ORDER_GBRG_ERRATA (0 << 6) #define DVO_DATA_ORDER_RGGB_ERRATA (1 << 6) #define DVO_VSYNC_ACTIVE_HIGH (1 << 4) #define DVO_HSYNC_ACTIVE_HIGH (1 << 3) #define DVO_BLANK_ACTIVE_HIGH (1 << 2) #define DVO_OUTPUT_CSTATE_PIXELS (1 << 1) /* SDG only */ #define DVO_OUTPUT_SOURCE_SIZE_PIXELS (1 << 0) /* SDG only */ #define DVO_PRESERVE_MASK (0x7 << 24) #define DVOA_SRCDIM _MMIO(0x61124) #define DVOB_SRCDIM _MMIO(0x61144) #define DVOC_SRCDIM _MMIO(0x61164) #define DVO_SRCDIM_HORIZONTAL_SHIFT 12 #define DVO_SRCDIM_VERTICAL_SHIFT 0 /* LVDS port control */ #define LVDS _MMIO(0x61180) /* * Enables the LVDS port. This bit must be set before DPLLs are enabled, as * the DPLL semantics change when the LVDS is assigned to that pipe. */ #define LVDS_PORT_EN (1 << 31) /* Selects pipe B for LVDS data. Must be set on pre-965. */ #define LVDS_PIPE_SEL_SHIFT 30 #define LVDS_PIPE_SEL_MASK (1 << 30) #define LVDS_PIPE_SEL(pipe) ((pipe) << 30) #define LVDS_PIPE_SEL_SHIFT_CPT 29 #define LVDS_PIPE_SEL_MASK_CPT (3 << 29) #define LVDS_PIPE_SEL_CPT(pipe) ((pipe) << 29) /* LVDS dithering flag on 965/g4x platform */ #define LVDS_ENABLE_DITHER (1 << 25) /* LVDS sync polarity flags. Set to invert (i.e. negative) */ #define LVDS_VSYNC_POLARITY (1 << 21) #define LVDS_HSYNC_POLARITY (1 << 20) /* Enable border for unscaled (or aspect-scaled) display */ #define LVDS_BORDER_ENABLE (1 << 15) /* * Enables the A0-A2 data pairs and CLKA, containing 18 bits of color data per * pixel. */ #define LVDS_A0A2_CLKA_POWER_MASK (3 << 8) #define LVDS_A0A2_CLKA_POWER_DOWN (0 << 8) #define LVDS_A0A2_CLKA_POWER_UP (3 << 8) /* * Controls the A3 data pair, which contains the additional LSBs for 24 bit * mode. Only enabled if LVDS_A0A2_CLKA_POWER_UP also indicates it should be * on. */ #define LVDS_A3_POWER_MASK (3 << 6) #define LVDS_A3_POWER_DOWN (0 << 6) #define LVDS_A3_POWER_UP (3 << 6) /* * Controls the CLKB pair. This should only be set when LVDS_B0B3_POWER_UP * is set. */ #define LVDS_CLKB_POWER_MASK (3 << 4) #define LVDS_CLKB_POWER_DOWN (0 << 4) #define LVDS_CLKB_POWER_UP (3 << 4) /* * Controls the B0-B3 data pairs. This must be set to match the DPLL p2 * setting for whether we are in dual-channel mode. The B3 pair will * additionally only be powered up when LVDS_A3_POWER_UP is set. */ #define LVDS_B0B3_POWER_MASK (3 << 2) #define LVDS_B0B3_POWER_DOWN (0 << 2) #define LVDS_B0B3_POWER_UP (3 << 2) /* Video Data Island Packet control */ #define VIDEO_DIP_DATA _MMIO(0x61178) /* Read the description of VIDEO_DIP_DATA (before Haswell) or VIDEO_DIP_ECC * (Haswell and newer) to see which VIDEO_DIP_DATA byte corresponds to each byte * of the infoframe structure specified by CEA-861. */ #define VIDEO_DIP_DATA_SIZE 32 #define VIDEO_DIP_GMP_DATA_SIZE 36 #define VIDEO_DIP_VSC_DATA_SIZE 36 #define VIDEO_DIP_PPS_DATA_SIZE 132 #define VIDEO_DIP_CTL _MMIO(0x61170) /* Pre HSW: */ #define VIDEO_DIP_ENABLE (1 << 31) #define VIDEO_DIP_PORT(port) ((port) << 29) #define VIDEO_DIP_PORT_MASK (3 << 29) #define VIDEO_DIP_ENABLE_GCP (1 << 25) /* ilk+ */ #define VIDEO_DIP_ENABLE_AVI (1 << 21) #define VIDEO_DIP_ENABLE_VENDOR (2 << 21) #define VIDEO_DIP_ENABLE_GAMUT (4 << 21) /* ilk+ */ #define VIDEO_DIP_ENABLE_SPD (8 << 21) #define VIDEO_DIP_SELECT_AVI (0 << 19) #define VIDEO_DIP_SELECT_VENDOR (1 << 19) #define VIDEO_DIP_SELECT_GAMUT (2 << 19) #define VIDEO_DIP_SELECT_SPD (3 << 19) #define VIDEO_DIP_SELECT_MASK (3 << 19) #define VIDEO_DIP_FREQ_ONCE (0 << 16) #define VIDEO_DIP_FREQ_VSYNC (1 << 16) #define VIDEO_DIP_FREQ_2VSYNC (2 << 16) #define VIDEO_DIP_FREQ_MASK (3 << 16) /* HSW and later: */ #define VIDEO_DIP_ENABLE_DRM_GLK (1 << 28) #define PSR_VSC_BIT_7_SET (1 << 27) #define VSC_SELECT_MASK (0x3 << 25) #define VSC_SELECT_SHIFT 25 #define VSC_DIP_HW_HEA_DATA (0 << 25) #define VSC_DIP_HW_HEA_SW_DATA (1 << 25) #define VSC_DIP_HW_DATA_SW_HEA (2 << 25) #define VSC_DIP_SW_HEA_DATA (3 << 25) #define VDIP_ENABLE_PPS (1 << 24) #define VIDEO_DIP_ENABLE_VSC_HSW (1 << 20) #define VIDEO_DIP_ENABLE_GCP_HSW (1 << 16) #define VIDEO_DIP_ENABLE_AVI_HSW (1 << 12) #define VIDEO_DIP_ENABLE_VS_HSW (1 << 8) #define VIDEO_DIP_ENABLE_GMP_HSW (1 << 4) #define VIDEO_DIP_ENABLE_SPD_HSW (1 << 0) /* Panel power sequencing */ #define PPS_BASE 0x61200 #define VLV_PPS_BASE (VLV_DISPLAY_BASE + PPS_BASE) #define PCH_PPS_BASE 0xC7200 #define _MMIO_PPS(pps_idx, reg) _MMIO(dev_priv->pps_mmio_base - \ PPS_BASE + (reg) + \ (pps_idx) * 0x100) #define _PP_STATUS 0x61200 #define PP_STATUS(pps_idx) _MMIO_PPS(pps_idx, _PP_STATUS) #define PP_ON REG_BIT(31) /* * Indicates that all dependencies of the panel are on: * * - PLL enabled * - pipe enabled * - LVDS/DVOB/DVOC on */ #define PP_READY REG_BIT(30) #define PP_SEQUENCE_MASK REG_GENMASK(29, 28) #define PP_SEQUENCE_NONE REG_FIELD_PREP(PP_SEQUENCE_MASK, 0) #define PP_SEQUENCE_POWER_UP REG_FIELD_PREP(PP_SEQUENCE_MASK, 1) #define PP_SEQUENCE_POWER_DOWN REG_FIELD_PREP(PP_SEQUENCE_MASK, 2) #define PP_CYCLE_DELAY_ACTIVE REG_BIT(27) #define PP_SEQUENCE_STATE_MASK REG_GENMASK(3, 0) #define PP_SEQUENCE_STATE_OFF_IDLE REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0x0) #define PP_SEQUENCE_STATE_OFF_S0_1 REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0x1) #define PP_SEQUENCE_STATE_OFF_S0_2 REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0x2) #define PP_SEQUENCE_STATE_OFF_S0_3 REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0x3) #define PP_SEQUENCE_STATE_ON_IDLE REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0x8) #define PP_SEQUENCE_STATE_ON_S1_1 REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0x9) #define PP_SEQUENCE_STATE_ON_S1_2 REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0xa) #define PP_SEQUENCE_STATE_ON_S1_3 REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0xb) #define PP_SEQUENCE_STATE_RESET REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0xf) #define _PP_CONTROL 0x61204 #define PP_CONTROL(pps_idx) _MMIO_PPS(pps_idx, _PP_CONTROL) #define PANEL_UNLOCK_MASK REG_GENMASK(31, 16) #define PANEL_UNLOCK_REGS REG_FIELD_PREP(PANEL_UNLOCK_MASK, 0xabcd) #define BXT_POWER_CYCLE_DELAY_MASK REG_GENMASK(8, 4) #define EDP_FORCE_VDD REG_BIT(3) #define EDP_BLC_ENABLE REG_BIT(2) #define PANEL_POWER_RESET REG_BIT(1) #define PANEL_POWER_ON REG_BIT(0) #define _PP_ON_DELAYS 0x61208 #define PP_ON_DELAYS(pps_idx) _MMIO_PPS(pps_idx, _PP_ON_DELAYS) #define PANEL_PORT_SELECT_MASK REG_GENMASK(31, 30) #define PANEL_PORT_SELECT_LVDS REG_FIELD_PREP(PANEL_PORT_SELECT_MASK, 0) #define PANEL_PORT_SELECT_DPA REG_FIELD_PREP(PANEL_PORT_SELECT_MASK, 1) #define PANEL_PORT_SELECT_DPC REG_FIELD_PREP(PANEL_PORT_SELECT_MASK, 2) #define PANEL_PORT_SELECT_DPD REG_FIELD_PREP(PANEL_PORT_SELECT_MASK, 3) #define PANEL_PORT_SELECT_VLV(port) REG_FIELD_PREP(PANEL_PORT_SELECT_MASK, port) #define PANEL_POWER_UP_DELAY_MASK REG_GENMASK(28, 16) #define PANEL_LIGHT_ON_DELAY_MASK REG_GENMASK(12, 0) #define _PP_OFF_DELAYS 0x6120C #define PP_OFF_DELAYS(pps_idx) _MMIO_PPS(pps_idx, _PP_OFF_DELAYS) #define PANEL_POWER_DOWN_DELAY_MASK REG_GENMASK(28, 16) #define PANEL_LIGHT_OFF_DELAY_MASK REG_GENMASK(12, 0) #define _PP_DIVISOR 0x61210 #define PP_DIVISOR(pps_idx) _MMIO_PPS(pps_idx, _PP_DIVISOR) #define PP_REFERENCE_DIVIDER_MASK REG_GENMASK(31, 8) #define PANEL_POWER_CYCLE_DELAY_MASK REG_GENMASK(4, 0) /* Panel fitting */ #define PFIT_CONTROL _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61230) #define PFIT_ENABLE (1 << 31) #define PFIT_PIPE_MASK (3 << 29) #define PFIT_PIPE_SHIFT 29 #define PFIT_PIPE(pipe) ((pipe) << 29) #define VERT_INTERP_DISABLE (0 << 10) #define VERT_INTERP_BILINEAR (1 << 10) #define VERT_INTERP_MASK (3 << 10) #define VERT_AUTO_SCALE (1 << 9) #define HORIZ_INTERP_DISABLE (0 << 6) #define HORIZ_INTERP_BILINEAR (1 << 6) #define HORIZ_INTERP_MASK (3 << 6) #define HORIZ_AUTO_SCALE (1 << 5) #define PANEL_8TO6_DITHER_ENABLE (1 << 3) #define PFIT_FILTER_FUZZY (0 << 24) #define PFIT_SCALING_AUTO (0 << 26) #define PFIT_SCALING_PROGRAMMED (1 << 26) #define PFIT_SCALING_PILLAR (2 << 26) #define PFIT_SCALING_LETTER (3 << 26) #define PFIT_PGM_RATIOS _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61234) /* Pre-965 */ #define PFIT_VERT_SCALE_SHIFT 20 #define PFIT_VERT_SCALE_MASK 0xfff00000 #define PFIT_HORIZ_SCALE_SHIFT 4 #define PFIT_HORIZ_SCALE_MASK 0x0000fff0 /* 965+ */ #define PFIT_VERT_SCALE_SHIFT_965 16 #define PFIT_VERT_SCALE_MASK_965 0x1fff0000 #define PFIT_HORIZ_SCALE_SHIFT_965 0 #define PFIT_HORIZ_SCALE_MASK_965 0x00001fff #define PFIT_AUTO_RATIOS _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61238) #define _VLV_BLC_PWM_CTL2_A (DISPLAY_MMIO_BASE(dev_priv) + 0x61250) #define _VLV_BLC_PWM_CTL2_B (DISPLAY_MMIO_BASE(dev_priv) + 0x61350) #define VLV_BLC_PWM_CTL2(pipe) _MMIO_PIPE(pipe, _VLV_BLC_PWM_CTL2_A, \ _VLV_BLC_PWM_CTL2_B) #define _VLV_BLC_PWM_CTL_A (DISPLAY_MMIO_BASE(dev_priv) + 0x61254) #define _VLV_BLC_PWM_CTL_B (DISPLAY_MMIO_BASE(dev_priv) + 0x61354) #define VLV_BLC_PWM_CTL(pipe) _MMIO_PIPE(pipe, _VLV_BLC_PWM_CTL_A, \ _VLV_BLC_PWM_CTL_B) #define _VLV_BLC_HIST_CTL_A (DISPLAY_MMIO_BASE(dev_priv) + 0x61260) #define _VLV_BLC_HIST_CTL_B (DISPLAY_MMIO_BASE(dev_priv) + 0x61360) #define VLV_BLC_HIST_CTL(pipe) _MMIO_PIPE(pipe, _VLV_BLC_HIST_CTL_A, \ _VLV_BLC_HIST_CTL_B) /* Backlight control */ #define BLC_PWM_CTL2 _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61250) /* 965+ only */ #define BLM_PWM_ENABLE (1 << 31) #define BLM_COMBINATION_MODE (1 << 30) /* gen4 only */ #define BLM_PIPE_SELECT (1 << 29) #define BLM_PIPE_SELECT_IVB (3 << 29) #define BLM_PIPE_A (0 << 29) #define BLM_PIPE_B (1 << 29) #define BLM_PIPE_C (2 << 29) /* ivb + */ #define BLM_TRANSCODER_A BLM_PIPE_A /* hsw */ #define BLM_TRANSCODER_B BLM_PIPE_B #define BLM_TRANSCODER_C BLM_PIPE_C #define BLM_TRANSCODER_EDP (3 << 29) #define BLM_PIPE(pipe) ((pipe) << 29) #define BLM_POLARITY_I965 (1 << 28) /* gen4 only */ #define BLM_PHASE_IN_INTERUPT_STATUS (1 << 26) #define BLM_PHASE_IN_ENABLE (1 << 25) #define BLM_PHASE_IN_INTERUPT_ENABL (1 << 24) #define BLM_PHASE_IN_TIME_BASE_SHIFT (16) #define BLM_PHASE_IN_TIME_BASE_MASK (0xff << 16) #define BLM_PHASE_IN_COUNT_SHIFT (8) #define BLM_PHASE_IN_COUNT_MASK (0xff << 8) #define BLM_PHASE_IN_INCR_SHIFT (0) #define BLM_PHASE_IN_INCR_MASK (0xff << 0) #define BLC_PWM_CTL _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61254) /* * This is the most significant 15 bits of the number of backlight cycles in a * complete cycle of the modulated backlight control. * * The actual value is this field multiplied by two. */ #define BACKLIGHT_MODULATION_FREQ_SHIFT (17) #define BACKLIGHT_MODULATION_FREQ_MASK (0x7fff << 17) #define BLM_LEGACY_MODE (1 << 16) /* gen2 only */ /* * This is the number of cycles out of the backlight modulation cycle for which * the backlight is on. * * This field must be no greater than the number of cycles in the complete * backlight modulation cycle. */ #define BACKLIGHT_DUTY_CYCLE_SHIFT (0) #define BACKLIGHT_DUTY_CYCLE_MASK (0xffff) #define BACKLIGHT_DUTY_CYCLE_MASK_PNV (0xfffe) #define BLM_POLARITY_PNV (1 << 0) /* pnv only */ #define BLC_HIST_CTL _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61260) #define BLM_HISTOGRAM_ENABLE (1 << 31) /* New registers for PCH-split platforms. Safe where new bits show up, the * register layout machtes with gen4 BLC_PWM_CTL[12]. */ #define BLC_PWM_CPU_CTL2 _MMIO(0x48250) #define BLC_PWM_CPU_CTL _MMIO(0x48254) #define HSW_BLC_PWM2_CTL _MMIO(0x48350) /* PCH CTL1 is totally different, all but the below bits are reserved. CTL2 is * like the normal CTL from gen4 and earlier. Hooray for confusing naming. */ #define BLC_PWM_PCH_CTL1 _MMIO(0xc8250) #define BLM_PCH_PWM_ENABLE (1 << 31) #define BLM_PCH_OVERRIDE_ENABLE (1 << 30) #define BLM_PCH_POLARITY (1 << 29) #define BLC_PWM_PCH_CTL2 _MMIO(0xc8254) #define UTIL_PIN_CTL _MMIO(0x48400) #define UTIL_PIN_ENABLE (1 << 31) #define UTIL_PIN_PIPE_MASK (3 << 29) #define UTIL_PIN_PIPE(x) ((x) << 29) #define UTIL_PIN_MODE_MASK (0xf << 24) #define UTIL_PIN_MODE_DATA (0 << 24) #define UTIL_PIN_MODE_PWM (1 << 24) #define UTIL_PIN_MODE_VBLANK (4 << 24) #define UTIL_PIN_MODE_VSYNC (5 << 24) #define UTIL_PIN_MODE_EYE_LEVEL (8 << 24) #define UTIL_PIN_OUTPUT_DATA (1 << 23) #define UTIL_PIN_POLARITY (1 << 22) #define UTIL_PIN_DIRECTION_INPUT (1 << 19) #define UTIL_PIN_INPUT_DATA (1 << 16) /* BXT backlight register definition. */ #define _BXT_BLC_PWM_CTL1 0xC8250 #define BXT_BLC_PWM_ENABLE (1 << 31) #define BXT_BLC_PWM_POLARITY (1 << 29) #define _BXT_BLC_PWM_FREQ1 0xC8254 #define _BXT_BLC_PWM_DUTY1 0xC8258 #define _BXT_BLC_PWM_CTL2 0xC8350 #define _BXT_BLC_PWM_FREQ2 0xC8354 #define _BXT_BLC_PWM_DUTY2 0xC8358 #define BXT_BLC_PWM_CTL(controller) _MMIO_PIPE(controller, \ _BXT_BLC_PWM_CTL1, _BXT_BLC_PWM_CTL2) #define BXT_BLC_PWM_FREQ(controller) _MMIO_PIPE(controller, \ _BXT_BLC_PWM_FREQ1, _BXT_BLC_PWM_FREQ2) #define BXT_BLC_PWM_DUTY(controller) _MMIO_PIPE(controller, \ _BXT_BLC_PWM_DUTY1, _BXT_BLC_PWM_DUTY2) #define PCH_GTC_CTL _MMIO(0xe7000) #define PCH_GTC_ENABLE (1 << 31) /* TV port control */ #define TV_CTL _MMIO(0x68000) /* Enables the TV encoder */ # define TV_ENC_ENABLE (1 << 31) /* Sources the TV encoder input from pipe B instead of A. */ # define TV_ENC_PIPE_SEL_SHIFT 30 # define TV_ENC_PIPE_SEL_MASK (1 << 30) # define TV_ENC_PIPE_SEL(pipe) ((pipe) << 30) /* Outputs composite video (DAC A only) */ # define TV_ENC_OUTPUT_COMPOSITE (0 << 28) /* Outputs SVideo video (DAC B/C) */ # define TV_ENC_OUTPUT_SVIDEO (1 << 28) /* Outputs Component video (DAC A/B/C) */ # define TV_ENC_OUTPUT_COMPONENT (2 << 28) /* Outputs Composite and SVideo (DAC A/B/C) */ # define TV_ENC_OUTPUT_SVIDEO_COMPOSITE (3 << 28) # define TV_TRILEVEL_SYNC (1 << 21) /* Enables slow sync generation (945GM only) */ # define TV_SLOW_SYNC (1 << 20) /* Selects 4x oversampling for 480i and 576p */ # define TV_OVERSAMPLE_4X (0 << 18) /* Selects 2x oversampling for 720p and 1080i */ # define TV_OVERSAMPLE_2X (1 << 18) /* Selects no oversampling for 1080p */ # define TV_OVERSAMPLE_NONE (2 << 18) /* Selects 8x oversampling */ # define TV_OVERSAMPLE_8X (3 << 18) # define TV_OVERSAMPLE_MASK (3 << 18) /* Selects progressive mode rather than interlaced */ # define TV_PROGRESSIVE (1 << 17) /* Sets the colorburst to PAL mode. Required for non-M PAL modes. */ # define TV_PAL_BURST (1 << 16) /* Field for setting delay of Y compared to C */ # define TV_YC_SKEW_MASK (7 << 12) /* Enables a fix for 480p/576p standard definition modes on the 915GM only */ # define TV_ENC_SDP_FIX (1 << 11) /* * Enables a fix for the 915GM only. * * Not sure what it does. */ # define TV_ENC_C0_FIX (1 << 10) /* Bits that must be preserved by software */ # define TV_CTL_SAVE ((1 << 11) | (3 << 9) | (7 << 6) | 0xf) # define TV_FUSE_STATE_MASK (3 << 4) /* Read-only state that reports all features enabled */ # define TV_FUSE_STATE_ENABLED (0 << 4) /* Read-only state that reports that Macrovision is disabled in hardware*/ # define TV_FUSE_STATE_NO_MACROVISION (1 << 4) /* Read-only state that reports that TV-out is disabled in hardware. */ # define TV_FUSE_STATE_DISABLED (2 << 4) /* Normal operation */ # define TV_TEST_MODE_NORMAL (0 << 0) /* Encoder test pattern 1 - combo pattern */ # define TV_TEST_MODE_PATTERN_1 (1 << 0) /* Encoder test pattern 2 - full screen vertical 75% color bars */ # define TV_TEST_MODE_PATTERN_2 (2 << 0) /* Encoder test pattern 3 - full screen horizontal 75% color bars */ # define TV_TEST_MODE_PATTERN_3 (3 << 0) /* Encoder test pattern 4 - random noise */ # define TV_TEST_MODE_PATTERN_4 (4 << 0) /* Encoder test pattern 5 - linear color ramps */ # define TV_TEST_MODE_PATTERN_5 (5 << 0) /* * This test mode forces the DACs to 50% of full output. * * This is used for load detection in combination with TVDAC_SENSE_MASK */ # define TV_TEST_MODE_MONITOR_DETECT (7 << 0) # define TV_TEST_MODE_MASK (7 << 0) #define TV_DAC _MMIO(0x68004) # define TV_DAC_SAVE 0x00ffff00 /* * Reports that DAC state change logic has reported change (RO). * * This gets cleared when TV_DAC_STATE_EN is cleared */ # define TVDAC_STATE_CHG (1 << 31) # define TVDAC_SENSE_MASK (7 << 28) /* Reports that DAC A voltage is above the detect threshold */ # define TVDAC_A_SENSE (1 << 30) /* Reports that DAC B voltage is above the detect threshold */ # define TVDAC_B_SENSE (1 << 29) /* Reports that DAC C voltage is above the detect threshold */ # define TVDAC_C_SENSE (1 << 28) /* * Enables DAC state detection logic, for load-based TV detection. * * The PLL of the chosen pipe (in TV_CTL) must be running, and the encoder set * to off, for load detection to work. */ # define TVDAC_STATE_CHG_EN (1 << 27) /* Sets the DAC A sense value to high */ # define TVDAC_A_SENSE_CTL (1 << 26) /* Sets the DAC B sense value to high */ # define TVDAC_B_SENSE_CTL (1 << 25) /* Sets the DAC C sense value to high */ # define TVDAC_C_SENSE_CTL (1 << 24) /* Overrides the ENC_ENABLE and DAC voltage levels */ # define DAC_CTL_OVERRIDE (1 << 7) /* Sets the slew rate. Must be preserved in software */ # define ENC_TVDAC_SLEW_FAST (1 << 6) # define DAC_A_1_3_V (0 << 4) # define DAC_A_1_1_V (1 << 4) # define DAC_A_0_7_V (2 << 4) # define DAC_A_MASK (3 << 4) # define DAC_B_1_3_V (0 << 2) # define DAC_B_1_1_V (1 << 2) # define DAC_B_0_7_V (2 << 2) # define DAC_B_MASK (3 << 2) # define DAC_C_1_3_V (0 << 0) # define DAC_C_1_1_V (1 << 0) # define DAC_C_0_7_V (2 << 0) # define DAC_C_MASK (3 << 0) /* * CSC coefficients are stored in a floating point format with 9 bits of * mantissa and 2 or 3 bits of exponent. The exponent is represented as 2**-n, * where 2-bit exponents are unsigned n, and 3-bit exponents are signed n with * -1 (0x3) being the only legal negative value. */ #define TV_CSC_Y _MMIO(0x68010) # define TV_RY_MASK 0x07ff0000 # define TV_RY_SHIFT 16 # define TV_GY_MASK 0x00000fff # define TV_GY_SHIFT 0 #define TV_CSC_Y2 _MMIO(0x68014) # define TV_BY_MASK 0x07ff0000 # define TV_BY_SHIFT 16 /* * Y attenuation for component video. * * Stored in 1.9 fixed point. */ # define TV_AY_MASK 0x000003ff # define TV_AY_SHIFT 0 #define TV_CSC_U _MMIO(0x68018) # define TV_RU_MASK 0x07ff0000 # define TV_RU_SHIFT 16 # define TV_GU_MASK 0x000007ff # define TV_GU_SHIFT 0 #define TV_CSC_U2 _MMIO(0x6801c) # define TV_BU_MASK 0x07ff0000 # define TV_BU_SHIFT 16 /* * U attenuation for component video. * * Stored in 1.9 fixed point. */ # define TV_AU_MASK 0x000003ff # define TV_AU_SHIFT 0 #define TV_CSC_V _MMIO(0x68020) # define TV_RV_MASK 0x0fff0000 # define TV_RV_SHIFT 16 # define TV_GV_MASK 0x000007ff # define TV_GV_SHIFT 0 #define TV_CSC_V2 _MMIO(0x68024) # define TV_BV_MASK 0x07ff0000 # define TV_BV_SHIFT 16 /* * V attenuation for component video. * * Stored in 1.9 fixed point. */ # define TV_AV_MASK 0x000007ff # define TV_AV_SHIFT 0 #define TV_CLR_KNOBS _MMIO(0x68028) /* 2s-complement brightness adjustment */ # define TV_BRIGHTNESS_MASK 0xff000000 # define TV_BRIGHTNESS_SHIFT 24 /* Contrast adjustment, as a 2.6 unsigned floating point number */ # define TV_CONTRAST_MASK 0x00ff0000 # define TV_CONTRAST_SHIFT 16 /* Saturation adjustment, as a 2.6 unsigned floating point number */ # define TV_SATURATION_MASK 0x0000ff00 # define TV_SATURATION_SHIFT 8 /* Hue adjustment, as an integer phase angle in degrees */ # define TV_HUE_MASK 0x000000ff # define TV_HUE_SHIFT 0 #define TV_CLR_LEVEL _MMIO(0x6802c) /* Controls the DAC level for black */ # define TV_BLACK_LEVEL_MASK 0x01ff0000 # define TV_BLACK_LEVEL_SHIFT 16 /* Controls the DAC level for blanking */ # define TV_BLANK_LEVEL_MASK 0x000001ff # define TV_BLANK_LEVEL_SHIFT 0 #define TV_H_CTL_1 _MMIO(0x68030) /* Number of pixels in the hsync. */ # define TV_HSYNC_END_MASK 0x1fff0000 # define TV_HSYNC_END_SHIFT 16 /* Total number of pixels minus one in the line (display and blanking). */ # define TV_HTOTAL_MASK 0x00001fff # define TV_HTOTAL_SHIFT 0 #define TV_H_CTL_2 _MMIO(0x68034) /* Enables the colorburst (needed for non-component color) */ # define TV_BURST_ENA (1 << 31) /* Offset of the colorburst from the start of hsync, in pixels minus one. */ # define TV_HBURST_START_SHIFT 16 # define TV_HBURST_START_MASK 0x1fff0000 /* Length of the colorburst */ # define TV_HBURST_LEN_SHIFT 0 # define TV_HBURST_LEN_MASK 0x0001fff #define TV_H_CTL_3 _MMIO(0x68038) /* End of hblank, measured in pixels minus one from start of hsync */ # define TV_HBLANK_END_SHIFT 16 # define TV_HBLANK_END_MASK 0x1fff0000 /* Start of hblank, measured in pixels minus one from start of hsync */ # define TV_HBLANK_START_SHIFT 0 # define TV_HBLANK_START_MASK 0x0001fff #define TV_V_CTL_1 _MMIO(0x6803c) /* XXX */ # define TV_NBR_END_SHIFT 16 # define TV_NBR_END_MASK 0x07ff0000 /* XXX */ # define TV_VI_END_F1_SHIFT 8 # define TV_VI_END_F1_MASK 0x00003f00 /* XXX */ # define TV_VI_END_F2_SHIFT 0 # define TV_VI_END_F2_MASK 0x0000003f #define TV_V_CTL_2 _MMIO(0x68040) /* Length of vsync, in half lines */ # define TV_VSYNC_LEN_MASK 0x07ff0000 # define TV_VSYNC_LEN_SHIFT 16 /* Offset of the start of vsync in field 1, measured in one less than the * number of half lines. */ # define TV_VSYNC_START_F1_MASK 0x00007f00 # define TV_VSYNC_START_F1_SHIFT 8 /* * Offset of the start of vsync in field 2, measured in one less than the * number of half lines. */ # define TV_VSYNC_START_F2_MASK 0x0000007f # define TV_VSYNC_START_F2_SHIFT 0 #define TV_V_CTL_3 _MMIO(0x68044) /* Enables generation of the equalization signal */ # define TV_EQUAL_ENA (1 << 31) /* Length of vsync, in half lines */ # define TV_VEQ_LEN_MASK 0x007f0000 # define TV_VEQ_LEN_SHIFT 16 /* Offset of the start of equalization in field 1, measured in one less than * the number of half lines. */ # define TV_VEQ_START_F1_MASK 0x0007f00 # define TV_VEQ_START_F1_SHIFT 8 /* * Offset of the start of equalization in field 2, measured in one less than * the number of half lines. */ # define TV_VEQ_START_F2_MASK 0x000007f # define TV_VEQ_START_F2_SHIFT 0 #define TV_V_CTL_4 _MMIO(0x68048) /* * Offset to start of vertical colorburst, measured in one less than the * number of lines from vertical start. */ # define TV_VBURST_START_F1_MASK 0x003f0000 # define TV_VBURST_START_F1_SHIFT 16 /* * Offset to the end of vertical colorburst, measured in one less than the * number of lines from the start of NBR. */ # define TV_VBURST_END_F1_MASK 0x000000ff # define TV_VBURST_END_F1_SHIFT 0 #define TV_V_CTL_5 _MMIO(0x6804c) /* * Offset to start of vertical colorburst, measured in one less than the * number of lines from vertical start. */ # define TV_VBURST_START_F2_MASK 0x003f0000 # define TV_VBURST_START_F2_SHIFT 16 /* * Offset to the end of vertical colorburst, measured in one less than the * number of lines from the start of NBR. */ # define TV_VBURST_END_F2_MASK 0x000000ff # define TV_VBURST_END_F2_SHIFT 0 #define TV_V_CTL_6 _MMIO(0x68050) /* * Offset to start of vertical colorburst, measured in one less than the * number of lines from vertical start. */ # define TV_VBURST_START_F3_MASK 0x003f0000 # define TV_VBURST_START_F3_SHIFT 16 /* * Offset to the end of vertical colorburst, measured in one less than the * number of lines from the start of NBR. */ # define TV_VBURST_END_F3_MASK 0x000000ff # define TV_VBURST_END_F3_SHIFT 0 #define TV_V_CTL_7 _MMIO(0x68054) /* * Offset to start of vertical colorburst, measured in one less than the * number of lines from vertical start. */ # define TV_VBURST_START_F4_MASK 0x003f0000 # define TV_VBURST_START_F4_SHIFT 16 /* * Offset to the end of vertical colorburst, measured in one less than the * number of lines from the start of NBR. */ # define TV_VBURST_END_F4_MASK 0x000000ff # define TV_VBURST_END_F4_SHIFT 0 #define TV_SC_CTL_1 _MMIO(0x68060) /* Turns on the first subcarrier phase generation DDA */ # define TV_SC_DDA1_EN (1 << 31) /* Turns on the first subcarrier phase generation DDA */ # define TV_SC_DDA2_EN (1 << 30) /* Turns on the first subcarrier phase generation DDA */ # define TV_SC_DDA3_EN (1 << 29) /* Sets the subcarrier DDA to reset frequency every other field */ # define TV_SC_RESET_EVERY_2 (0 << 24) /* Sets the subcarrier DDA to reset frequency every fourth field */ # define TV_SC_RESET_EVERY_4 (1 << 24) /* Sets the subcarrier DDA to reset frequency every eighth field */ # define TV_SC_RESET_EVERY_8 (2 << 24) /* Sets the subcarrier DDA to never reset the frequency */ # define TV_SC_RESET_NEVER (3 << 24) /* Sets the peak amplitude of the colorburst.*/ # define TV_BURST_LEVEL_MASK 0x00ff0000 # define TV_BURST_LEVEL_SHIFT 16 /* Sets the increment of the first subcarrier phase generation DDA */ # define TV_SCDDA1_INC_MASK 0x00000fff # define TV_SCDDA1_INC_SHIFT 0 #define TV_SC_CTL_2 _MMIO(0x68064) /* Sets the rollover for the second subcarrier phase generation DDA */ # define TV_SCDDA2_SIZE_MASK 0x7fff0000 # define TV_SCDDA2_SIZE_SHIFT 16 /* Sets the increent of the second subcarrier phase generation DDA */ # define TV_SCDDA2_INC_MASK 0x00007fff # define TV_SCDDA2_INC_SHIFT 0 #define TV_SC_CTL_3 _MMIO(0x68068) /* Sets the rollover for the third subcarrier phase generation DDA */ # define TV_SCDDA3_SIZE_MASK 0x7fff0000 # define TV_SCDDA3_SIZE_SHIFT 16 /* Sets the increent of the third subcarrier phase generation DDA */ # define TV_SCDDA3_INC_MASK 0x00007fff # define TV_SCDDA3_INC_SHIFT 0 #define TV_WIN_POS _MMIO(0x68070) /* X coordinate of the display from the start of horizontal active */ # define TV_XPOS_MASK 0x1fff0000 # define TV_XPOS_SHIFT 16 /* Y coordinate of the display from the start of vertical active (NBR) */ # define TV_YPOS_MASK 0x00000fff # define TV_YPOS_SHIFT 0 #define TV_WIN_SIZE _MMIO(0x68074) /* Horizontal size of the display window, measured in pixels*/ # define TV_XSIZE_MASK 0x1fff0000 # define TV_XSIZE_SHIFT 16 /* * Vertical size of the display window, measured in pixels. * * Must be even for interlaced modes. */ # define TV_YSIZE_MASK 0x00000fff # define TV_YSIZE_SHIFT 0 #define TV_FILTER_CTL_1 _MMIO(0x68080) /* * Enables automatic scaling calculation. * * If set, the rest of the registers are ignored, and the calculated values can * be read back from the register. */ # define TV_AUTO_SCALE (1 << 31) /* * Disables the vertical filter. * * This is required on modes more than 1024 pixels wide */ # define TV_V_FILTER_BYPASS (1 << 29) /* Enables adaptive vertical filtering */ # define TV_VADAPT (1 << 28) # define TV_VADAPT_MODE_MASK (3 << 26) /* Selects the least adaptive vertical filtering mode */ # define TV_VADAPT_MODE_LEAST (0 << 26) /* Selects the moderately adaptive vertical filtering mode */ # define TV_VADAPT_MODE_MODERATE (1 << 26) /* Selects the most adaptive vertical filtering mode */ # define TV_VADAPT_MODE_MOST (3 << 26) /* * Sets the horizontal scaling factor. * * This should be the fractional part of the horizontal scaling factor divided * by the oversampling rate. TV_HSCALE should be less than 1, and set to: * * (src width - 1) / ((oversample * dest width) - 1) */ # define TV_HSCALE_FRAC_MASK 0x00003fff # define TV_HSCALE_FRAC_SHIFT 0 #define TV_FILTER_CTL_2 _MMIO(0x68084) /* * Sets the integer part of the 3.15 fixed-point vertical scaling factor. * * TV_VSCALE should be (src height - 1) / ((interlace * dest height) - 1) */ # define TV_VSCALE_INT_MASK 0x00038000 # define TV_VSCALE_INT_SHIFT 15 /* * Sets the fractional part of the 3.15 fixed-point vertical scaling factor. * * \sa TV_VSCALE_INT_MASK */ # define TV_VSCALE_FRAC_MASK 0x00007fff # define TV_VSCALE_FRAC_SHIFT 0 #define TV_FILTER_CTL_3 _MMIO(0x68088) /* * Sets the integer part of the 3.15 fixed-point vertical scaling factor. * * TV_VSCALE should be (src height - 1) / (1/4 * (dest height - 1)) * * For progressive modes, TV_VSCALE_IP_INT should be set to zeroes. */ # define TV_VSCALE_IP_INT_MASK 0x00038000 # define TV_VSCALE_IP_INT_SHIFT 15 /* * Sets the fractional part of the 3.15 fixed-point vertical scaling factor. * * For progressive modes, TV_VSCALE_IP_INT should be set to zeroes. * * \sa TV_VSCALE_IP_INT_MASK */ # define TV_VSCALE_IP_FRAC_MASK 0x00007fff # define TV_VSCALE_IP_FRAC_SHIFT 0 #define TV_CC_CONTROL _MMIO(0x68090) # define TV_CC_ENABLE (1 << 31) /* * Specifies which field to send the CC data in. * * CC data is usually sent in field 0. */ # define TV_CC_FID_MASK (1 << 27) # define TV_CC_FID_SHIFT 27 /* Sets the horizontal position of the CC data. Usually 135. */ # define TV_CC_HOFF_MASK 0x03ff0000 # define TV_CC_HOFF_SHIFT 16 /* Sets the vertical position of the CC data. Usually 21 */ # define TV_CC_LINE_MASK 0x0000003f # define TV_CC_LINE_SHIFT 0 #define TV_CC_DATA _MMIO(0x68094) # define TV_CC_RDY (1 << 31) /* Second word of CC data to be transmitted. */ # define TV_CC_DATA_2_MASK 0x007f0000 # define TV_CC_DATA_2_SHIFT 16 /* First word of CC data to be transmitted. */ # define TV_CC_DATA_1_MASK 0x0000007f # define TV_CC_DATA_1_SHIFT 0 #define TV_H_LUMA(i) _MMIO(0x68100 + (i) * 4) /* 60 registers */ #define TV_H_CHROMA(i) _MMIO(0x68200 + (i) * 4) /* 60 registers */ #define TV_V_LUMA(i) _MMIO(0x68300 + (i) * 4) /* 43 registers */ #define TV_V_CHROMA(i) _MMIO(0x68400 + (i) * 4) /* 43 registers */ /* Display Port */ #define DP_A _MMIO(0x64000) /* eDP */ #define DP_B _MMIO(0x64100) #define DP_C _MMIO(0x64200) #define DP_D _MMIO(0x64300) #define VLV_DP_B _MMIO(VLV_DISPLAY_BASE + 0x64100) #define VLV_DP_C _MMIO(VLV_DISPLAY_BASE + 0x64200) #define CHV_DP_D _MMIO(VLV_DISPLAY_BASE + 0x64300) #define DP_PORT_EN (1 << 31) #define DP_PIPE_SEL_SHIFT 30 #define DP_PIPE_SEL_MASK (1 << 30) #define DP_PIPE_SEL(pipe) ((pipe) << 30) #define DP_PIPE_SEL_SHIFT_IVB 29 #define DP_PIPE_SEL_MASK_IVB (3 << 29) #define DP_PIPE_SEL_IVB(pipe) ((pipe) << 29) #define DP_PIPE_SEL_SHIFT_CHV 16 #define DP_PIPE_SEL_MASK_CHV (3 << 16) #define DP_PIPE_SEL_CHV(pipe) ((pipe) << 16) /* Link training mode - select a suitable mode for each stage */ #define DP_LINK_TRAIN_PAT_1 (0 << 28) #define DP_LINK_TRAIN_PAT_2 (1 << 28) #define DP_LINK_TRAIN_PAT_IDLE (2 << 28) #define DP_LINK_TRAIN_OFF (3 << 28) #define DP_LINK_TRAIN_MASK (3 << 28) #define DP_LINK_TRAIN_SHIFT 28 /* CPT Link training mode */ #define DP_LINK_TRAIN_PAT_1_CPT (0 << 8) #define DP_LINK_TRAIN_PAT_2_CPT (1 << 8) #define DP_LINK_TRAIN_PAT_IDLE_CPT (2 << 8) #define DP_LINK_TRAIN_OFF_CPT (3 << 8) #define DP_LINK_TRAIN_MASK_CPT (7 << 8) #define DP_LINK_TRAIN_SHIFT_CPT 8 /* Signal voltages. These are mostly controlled by the other end */ #define DP_VOLTAGE_0_4 (0 << 25) #define DP_VOLTAGE_0_6 (1 << 25) #define DP_VOLTAGE_0_8 (2 << 25) #define DP_VOLTAGE_1_2 (3 << 25) #define DP_VOLTAGE_MASK (7 << 25) #define DP_VOLTAGE_SHIFT 25 /* Signal pre-emphasis levels, like voltages, the other end tells us what * they want */ #define DP_PRE_EMPHASIS_0 (0 << 22) #define DP_PRE_EMPHASIS_3_5 (1 << 22) #define DP_PRE_EMPHASIS_6 (2 << 22) #define DP_PRE_EMPHASIS_9_5 (3 << 22) #define DP_PRE_EMPHASIS_MASK (7 << 22) #define DP_PRE_EMPHASIS_SHIFT 22 /* How many wires to use. I guess 3 was too hard */ #define DP_PORT_WIDTH(width) (((width) - 1) << 19) #define DP_PORT_WIDTH_MASK (7 << 19) #define DP_PORT_WIDTH_SHIFT 19 /* Mystic DPCD version 1.1 special mode */ #define DP_ENHANCED_FRAMING (1 << 18) /* eDP */ #define DP_PLL_FREQ_270MHZ (0 << 16) #define DP_PLL_FREQ_162MHZ (1 << 16) #define DP_PLL_FREQ_MASK (3 << 16) /* locked once port is enabled */ #define DP_PORT_REVERSAL (1 << 15) /* eDP */ #define DP_PLL_ENABLE (1 << 14) /* sends the clock on lane 15 of the PEG for debug */ #define DP_CLOCK_OUTPUT_ENABLE (1 << 13) #define DP_SCRAMBLING_DISABLE (1 << 12) #define DP_SCRAMBLING_DISABLE_IRONLAKE (1 << 7) /* limit RGB values to avoid confusing TVs */ #define DP_COLOR_RANGE_16_235 (1 << 8) /* Turn on the audio link */ #define DP_AUDIO_OUTPUT_ENABLE (1 << 6) /* vs and hs sync polarity */ #define DP_SYNC_VS_HIGH (1 << 4) #define DP_SYNC_HS_HIGH (1 << 3) /* A fantasy */ #define DP_DETECTED (1 << 2) /* The aux channel provides a way to talk to the * signal sink for DDC etc. Max packet size supported * is 20 bytes in each direction, hence the 5 fixed * data registers */ #define _DPA_AUX_CH_CTL (DISPLAY_MMIO_BASE(dev_priv) + 0x64010) #define _DPA_AUX_CH_DATA1 (DISPLAY_MMIO_BASE(dev_priv) + 0x64014) #define _DPB_AUX_CH_CTL (DISPLAY_MMIO_BASE(dev_priv) + 0x64110) #define _DPB_AUX_CH_DATA1 (DISPLAY_MMIO_BASE(dev_priv) + 0x64114) #define DP_AUX_CH_CTL(aux_ch) _MMIO_PORT(aux_ch, _DPA_AUX_CH_CTL, _DPB_AUX_CH_CTL) #define DP_AUX_CH_DATA(aux_ch, i) _MMIO(_PORT(aux_ch, _DPA_AUX_CH_DATA1, _DPB_AUX_CH_DATA1) + (i) * 4) /* 5 registers */ #define DP_AUX_CH_CTL_SEND_BUSY (1 << 31) #define DP_AUX_CH_CTL_DONE (1 << 30) #define DP_AUX_CH_CTL_INTERRUPT (1 << 29) #define DP_AUX_CH_CTL_TIME_OUT_ERROR (1 << 28) #define DP_AUX_CH_CTL_TIME_OUT_400us (0 << 26) #define DP_AUX_CH_CTL_TIME_OUT_600us (1 << 26) #define DP_AUX_CH_CTL_TIME_OUT_800us (2 << 26) #define DP_AUX_CH_CTL_TIME_OUT_MAX (3 << 26) /* Varies per platform */ #define DP_AUX_CH_CTL_TIME_OUT_MASK (3 << 26) #define DP_AUX_CH_CTL_RECEIVE_ERROR (1 << 25) #define DP_AUX_CH_CTL_MESSAGE_SIZE_MASK (0x1f << 20) #define DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT 20 #define DP_AUX_CH_CTL_PRECHARGE_2US_MASK (0xf << 16) #define DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT 16 #define DP_AUX_CH_CTL_AUX_AKSV_SELECT (1 << 15) #define DP_AUX_CH_CTL_MANCHESTER_TEST (1 << 14) #define DP_AUX_CH_CTL_SYNC_TEST (1 << 13) #define DP_AUX_CH_CTL_DEGLITCH_TEST (1 << 12) #define DP_AUX_CH_CTL_PRECHARGE_TEST (1 << 11) #define DP_AUX_CH_CTL_BIT_CLOCK_2X_MASK (0x7ff) #define DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT 0 #define DP_AUX_CH_CTL_PSR_DATA_AUX_REG_SKL (1 << 14) #define DP_AUX_CH_CTL_FS_DATA_AUX_REG_SKL (1 << 13) #define DP_AUX_CH_CTL_GTC_DATA_AUX_REG_SKL (1 << 12) #define DP_AUX_CH_CTL_TBT_IO (1 << 11) #define DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL_MASK (0x1f << 5) #define DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL(c) (((c) - 1) << 5) #define DP_AUX_CH_CTL_SYNC_PULSE_SKL(c) ((c) - 1) /* * Computing GMCH M and N values for the Display Port link * * GMCH M/N = dot clock * bytes per pixel / ls_clk * # of lanes * * ls_clk (we assume) is the DP link clock (1.62 or 2.7 GHz) * * The GMCH value is used internally * * bytes_per_pixel is the number of bytes coming out of the plane, * which is after the LUTs, so we want the bytes for our color format. * For our current usage, this is always 3, one byte for R, G and B. */ #define _PIPEA_DATA_M_G4X 0x70050 #define _PIPEB_DATA_M_G4X 0x71050 /* Transfer unit size for display port - 1, default is 0x3f (for TU size 64) */ #define TU_SIZE(x) (((x) - 1) << 25) /* default size 64 */ #define TU_SIZE_SHIFT 25 #define TU_SIZE_MASK (0x3f << 25) #define DATA_LINK_M_N_MASK (0xffffff) #define DATA_LINK_N_MAX (0x800000) #define _PIPEA_DATA_N_G4X 0x70054 #define _PIPEB_DATA_N_G4X 0x71054 #define PIPE_GMCH_DATA_N_MASK (0xffffff) /* * Computing Link M and N values for the Display Port link * * Link M / N = pixel_clock / ls_clk * * (the DP spec calls pixel_clock the 'strm_clk') * * The Link value is transmitted in the Main Stream * Attributes and VB-ID. */ #define _PIPEA_LINK_M_G4X 0x70060 #define _PIPEB_LINK_M_G4X 0x71060 #define PIPEA_DP_LINK_M_MASK (0xffffff) #define _PIPEA_LINK_N_G4X 0x70064 #define _PIPEB_LINK_N_G4X 0x71064 #define PIPEA_DP_LINK_N_MASK (0xffffff) #define PIPE_DATA_M_G4X(pipe) _MMIO_PIPE(pipe, _PIPEA_DATA_M_G4X, _PIPEB_DATA_M_G4X) #define PIPE_DATA_N_G4X(pipe) _MMIO_PIPE(pipe, _PIPEA_DATA_N_G4X, _PIPEB_DATA_N_G4X) #define PIPE_LINK_M_G4X(pipe) _MMIO_PIPE(pipe, _PIPEA_LINK_M_G4X, _PIPEB_LINK_M_G4X) #define PIPE_LINK_N_G4X(pipe) _MMIO_PIPE(pipe, _PIPEA_LINK_N_G4X, _PIPEB_LINK_N_G4X) /* Display & cursor control */ /* Pipe A */ #define _PIPEADSL 0x70000 #define DSL_LINEMASK_GEN2 0x00000fff #define DSL_LINEMASK_GEN3 0x00001fff #define _PIPEACONF 0x70008 #define PIPECONF_ENABLE (1 << 31) #define PIPECONF_DISABLE 0 #define PIPECONF_DOUBLE_WIDE (1 << 30) #define I965_PIPECONF_ACTIVE (1 << 30) #define PIPECONF_DSI_PLL_LOCKED (1 << 29) /* vlv & pipe A only */ #define PIPECONF_FRAME_START_DELAY_MASK (3 << 27) /* pre-hsw */ #define PIPECONF_FRAME_START_DELAY(x) ((x) << 27) /* pre-hsw: 0-3 */ #define PIPECONF_SINGLE_WIDE 0 #define PIPECONF_PIPE_UNLOCKED 0 #define PIPECONF_PIPE_LOCKED (1 << 25) #define PIPECONF_FORCE_BORDER (1 << 25) #define PIPECONF_GAMMA_MODE_MASK_I9XX (1 << 24) /* gmch */ #define PIPECONF_GAMMA_MODE_MASK_ILK (3 << 24) /* ilk-ivb */ #define PIPECONF_GAMMA_MODE_8BIT (0 << 24) /* gmch,ilk-ivb */ #define PIPECONF_GAMMA_MODE_10BIT (1 << 24) /* gmch,ilk-ivb */ #define PIPECONF_GAMMA_MODE_12BIT (2 << 24) /* ilk-ivb */ #define PIPECONF_GAMMA_MODE_SPLIT (3 << 24) /* ivb */ #define PIPECONF_GAMMA_MODE(x) ((x) << 24) /* pass in GAMMA_MODE_MODE_* */ #define PIPECONF_GAMMA_MODE_SHIFT 24 #define PIPECONF_INTERLACE_MASK (7 << 21) #define PIPECONF_INTERLACE_MASK_HSW (3 << 21) /* Note that pre-gen3 does not support interlaced display directly. Panel * fitting must be disabled on pre-ilk for interlaced. */ #define PIPECONF_PROGRESSIVE (0 << 21) #define PIPECONF_INTERLACE_W_SYNC_SHIFT_PANEL (4 << 21) /* gen4 only */ #define PIPECONF_INTERLACE_W_SYNC_SHIFT (5 << 21) /* gen4 only */ #define PIPECONF_INTERLACE_W_FIELD_INDICATION (6 << 21) #define PIPECONF_INTERLACE_FIELD_0_ONLY (7 << 21) /* gen3 only */ /* Ironlake and later have a complete new set of values for interlaced. PFIT * means panel fitter required, PF means progressive fetch, DBL means power * saving pixel doubling. */ #define PIPECONF_PFIT_PF_INTERLACED_ILK (1 << 21) #define PIPECONF_INTERLACED_ILK (3 << 21) #define PIPECONF_INTERLACED_DBL_ILK (4 << 21) /* ilk/snb only */ #define PIPECONF_PFIT_PF_INTERLACED_DBL_ILK (5 << 21) /* ilk/snb only */ #define PIPECONF_INTERLACE_MODE_MASK (7 << 21) #define PIPECONF_EDP_RR_MODE_SWITCH (1 << 20) #define PIPECONF_CXSR_DOWNCLOCK (1 << 16) #define PIPECONF_EDP_RR_MODE_SWITCH_VLV (1 << 14) #define PIPECONF_COLOR_RANGE_SELECT (1 << 13) #define PIPECONF_OUTPUT_COLORSPACE_MASK (3 << 11) /* ilk-ivb */ #define PIPECONF_OUTPUT_COLORSPACE_RGB (0 << 11) /* ilk-ivb */ #define PIPECONF_OUTPUT_COLORSPACE_YUV601 (1 << 11) /* ilk-ivb */ #define PIPECONF_OUTPUT_COLORSPACE_YUV709 (2 << 11) /* ilk-ivb */ #define PIPECONF_OUTPUT_COLORSPACE_YUV_HSW (1 << 11) /* hsw only */ #define PIPECONF_BPC_MASK (0x7 << 5) #define PIPECONF_8BPC (0 << 5) #define PIPECONF_10BPC (1 << 5) #define PIPECONF_6BPC (2 << 5) #define PIPECONF_12BPC (3 << 5) #define PIPECONF_DITHER_EN (1 << 4) #define PIPECONF_DITHER_TYPE_MASK (0x0000000c) #define PIPECONF_DITHER_TYPE_SP (0 << 2) #define PIPECONF_DITHER_TYPE_ST1 (1 << 2) #define PIPECONF_DITHER_TYPE_ST2 (2 << 2) #define PIPECONF_DITHER_TYPE_TEMP (3 << 2) #define _PIPEASTAT 0x70024 #define PIPE_FIFO_UNDERRUN_STATUS (1UL << 31) #define SPRITE1_FLIP_DONE_INT_EN_VLV (1UL << 30) #define PIPE_CRC_ERROR_ENABLE (1UL << 29) #define PIPE_CRC_DONE_ENABLE (1UL << 28) #define PERF_COUNTER2_INTERRUPT_EN (1UL << 27) #define PIPE_GMBUS_EVENT_ENABLE (1UL << 27) #define PLANE_FLIP_DONE_INT_EN_VLV (1UL << 26) #define PIPE_HOTPLUG_INTERRUPT_ENABLE (1UL << 26) #define PIPE_VSYNC_INTERRUPT_ENABLE (1UL << 25) #define PIPE_DISPLAY_LINE_COMPARE_ENABLE (1UL << 24) #define PIPE_DPST_EVENT_ENABLE (1UL << 23) #define SPRITE0_FLIP_DONE_INT_EN_VLV (1UL << 22) #define PIPE_LEGACY_BLC_EVENT_ENABLE (1UL << 22) #define PIPE_ODD_FIELD_INTERRUPT_ENABLE (1UL << 21) #define PIPE_EVEN_FIELD_INTERRUPT_ENABLE (1UL << 20) #define PIPE_B_PSR_INTERRUPT_ENABLE_VLV (1UL << 19) #define PERF_COUNTER_INTERRUPT_EN (1UL << 19) #define PIPE_HOTPLUG_TV_INTERRUPT_ENABLE (1UL << 18) /* pre-965 */ #define PIPE_START_VBLANK_INTERRUPT_ENABLE (1UL << 18) /* 965 or later */ #define PIPE_FRAMESTART_INTERRUPT_ENABLE (1UL << 17) #define PIPE_VBLANK_INTERRUPT_ENABLE (1UL << 17) #define PIPEA_HBLANK_INT_EN_VLV (1UL << 16) #define PIPE_OVERLAY_UPDATED_ENABLE (1UL << 16) #define SPRITE1_FLIP_DONE_INT_STATUS_VLV (1UL << 15) #define SPRITE0_FLIP_DONE_INT_STATUS_VLV (1UL << 14) #define PIPE_CRC_ERROR_INTERRUPT_STATUS (1UL << 13) #define PIPE_CRC_DONE_INTERRUPT_STATUS (1UL << 12) #define PERF_COUNTER2_INTERRUPT_STATUS (1UL << 11) #define PIPE_GMBUS_INTERRUPT_STATUS (1UL << 11) #define PLANE_FLIP_DONE_INT_STATUS_VLV (1UL << 10) #define PIPE_HOTPLUG_INTERRUPT_STATUS (1UL << 10) #define PIPE_VSYNC_INTERRUPT_STATUS (1UL << 9) #define PIPE_DISPLAY_LINE_COMPARE_STATUS (1UL << 8) #define PIPE_DPST_EVENT_STATUS (1UL << 7) #define PIPE_A_PSR_STATUS_VLV (1UL << 6) #define PIPE_LEGACY_BLC_EVENT_STATUS (1UL << 6) #define PIPE_ODD_FIELD_INTERRUPT_STATUS (1UL << 5) #define PIPE_EVEN_FIELD_INTERRUPT_STATUS (1UL << 4) #define PIPE_B_PSR_STATUS_VLV (1UL << 3) #define PERF_COUNTER_INTERRUPT_STATUS (1UL << 3) #define PIPE_HOTPLUG_TV_INTERRUPT_STATUS (1UL << 2) /* pre-965 */ #define PIPE_START_VBLANK_INTERRUPT_STATUS (1UL << 2) /* 965 or later */ #define PIPE_FRAMESTART_INTERRUPT_STATUS (1UL << 1) #define PIPE_VBLANK_INTERRUPT_STATUS (1UL << 1) #define PIPE_HBLANK_INT_STATUS (1UL << 0) #define PIPE_OVERLAY_UPDATED_STATUS (1UL << 0) #define PIPESTAT_INT_ENABLE_MASK 0x7fff0000 #define PIPESTAT_INT_STATUS_MASK 0x0000ffff #define PIPE_A_OFFSET 0x70000 #define PIPE_B_OFFSET 0x71000 #define PIPE_C_OFFSET 0x72000 #define PIPE_D_OFFSET 0x73000 #define CHV_PIPE_C_OFFSET 0x74000 /* * There's actually no pipe EDP. Some pipe registers have * simply shifted from the pipe to the transcoder, while * keeping their original offset. Thus we need PIPE_EDP_OFFSET * to access such registers in transcoder EDP. */ #define PIPE_EDP_OFFSET 0x7f000 /* ICL DSI 0 and 1 */ #define PIPE_DSI0_OFFSET 0x7b000 #define PIPE_DSI1_OFFSET 0x7b800 #define PIPECONF(pipe) _MMIO_PIPE2(pipe, _PIPEACONF) #define PIPEDSL(pipe) _MMIO_PIPE2(pipe, _PIPEADSL) #define PIPEFRAME(pipe) _MMIO_PIPE2(pipe, _PIPEAFRAMEHIGH) #define PIPEFRAMEPIXEL(pipe) _MMIO_PIPE2(pipe, _PIPEAFRAMEPIXEL) #define PIPESTAT(pipe) _MMIO_PIPE2(pipe, _PIPEASTAT) #define _PIPEAGCMAX 0x70010 #define _PIPEBGCMAX 0x71010 #define PIPEGCMAX(pipe, i) _MMIO_PIPE2(pipe, _PIPEAGCMAX + (i) * 4) #define _PIPE_MISC_A 0x70030 #define _PIPE_MISC_B 0x71030 #define PIPEMISC_YUV420_ENABLE (1 << 27) /* glk+ */ #define PIPEMISC_YUV420_MODE_FULL_BLEND (1 << 26) /* glk+ */ #define PIPEMISC_HDR_MODE_PRECISION (1 << 23) /* icl+ */ #define PIPEMISC_OUTPUT_COLORSPACE_YUV (1 << 11) #define PIPEMISC_PIXEL_ROUNDING_TRUNC REG_BIT(8) /* tgl+ */ #define PIPEMISC_DITHER_BPC_MASK (7 << 5) #define PIPEMISC_DITHER_8_BPC (0 << 5) #define PIPEMISC_DITHER_10_BPC (1 << 5) #define PIPEMISC_DITHER_6_BPC (2 << 5) #define PIPEMISC_DITHER_12_BPC (3 << 5) #define PIPEMISC_DITHER_ENABLE (1 << 4) #define PIPEMISC_DITHER_TYPE_MASK (3 << 2) #define PIPEMISC_DITHER_TYPE_SP (0 << 2) #define PIPEMISC(pipe) _MMIO_PIPE2(pipe, _PIPE_MISC_A) /* Skylake+ pipe bottom (background) color */ #define _SKL_BOTTOM_COLOR_A 0x70034 #define SKL_BOTTOM_COLOR_GAMMA_ENABLE (1 << 31) #define SKL_BOTTOM_COLOR_CSC_ENABLE (1 << 30) #define SKL_BOTTOM_COLOR(pipe) _MMIO_PIPE2(pipe, _SKL_BOTTOM_COLOR_A) #define VLV_DPFLIPSTAT _MMIO(VLV_DISPLAY_BASE + 0x70028) #define PIPEB_LINE_COMPARE_INT_EN (1 << 29) #define PIPEB_HLINE_INT_EN (1 << 28) #define PIPEB_VBLANK_INT_EN (1 << 27) #define SPRITED_FLIP_DONE_INT_EN (1 << 26) #define SPRITEC_FLIP_DONE_INT_EN (1 << 25) #define PLANEB_FLIP_DONE_INT_EN (1 << 24) #define PIPE_PSR_INT_EN (1 << 22) #define PIPEA_LINE_COMPARE_INT_EN (1 << 21) #define PIPEA_HLINE_INT_EN (1 << 20) #define PIPEA_VBLANK_INT_EN (1 << 19) #define SPRITEB_FLIP_DONE_INT_EN (1 << 18) #define SPRITEA_FLIP_DONE_INT_EN (1 << 17) #define PLANEA_FLIPDONE_INT_EN (1 << 16) #define PIPEC_LINE_COMPARE_INT_EN (1 << 13) #define PIPEC_HLINE_INT_EN (1 << 12) #define PIPEC_VBLANK_INT_EN (1 << 11) #define SPRITEF_FLIPDONE_INT_EN (1 << 10) #define SPRITEE_FLIPDONE_INT_EN (1 << 9) #define PLANEC_FLIPDONE_INT_EN (1 << 8) #define DPINVGTT _MMIO(VLV_DISPLAY_BASE + 0x7002c) /* VLV/CHV only */ #define SPRITEF_INVALID_GTT_INT_EN (1 << 27) #define SPRITEE_INVALID_GTT_INT_EN (1 << 26) #define PLANEC_INVALID_GTT_INT_EN (1 << 25) #define CURSORC_INVALID_GTT_INT_EN (1 << 24) #define CURSORB_INVALID_GTT_INT_EN (1 << 23) #define CURSORA_INVALID_GTT_INT_EN (1 << 22) #define SPRITED_INVALID_GTT_INT_EN (1 << 21) #define SPRITEC_INVALID_GTT_INT_EN (1 << 20) #define PLANEB_INVALID_GTT_INT_EN (1 << 19) #define SPRITEB_INVALID_GTT_INT_EN (1 << 18) #define SPRITEA_INVALID_GTT_INT_EN (1 << 17) #define PLANEA_INVALID_GTT_INT_EN (1 << 16) #define DPINVGTT_EN_MASK 0xff0000 #define DPINVGTT_EN_MASK_CHV 0xfff0000 #define SPRITEF_INVALID_GTT_STATUS (1 << 11) #define SPRITEE_INVALID_GTT_STATUS (1 << 10) #define PLANEC_INVALID_GTT_STATUS (1 << 9) #define CURSORC_INVALID_GTT_STATUS (1 << 8) #define CURSORB_INVALID_GTT_STATUS (1 << 7) #define CURSORA_INVALID_GTT_STATUS (1 << 6) #define SPRITED_INVALID_GTT_STATUS (1 << 5) #define SPRITEC_INVALID_GTT_STATUS (1 << 4) #define PLANEB_INVALID_GTT_STATUS (1 << 3) #define SPRITEB_INVALID_GTT_STATUS (1 << 2) #define SPRITEA_INVALID_GTT_STATUS (1 << 1) #define PLANEA_INVALID_GTT_STATUS (1 << 0) #define DPINVGTT_STATUS_MASK 0xff #define DPINVGTT_STATUS_MASK_CHV 0xfff #define DSPARB _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x70030) #define DSPARB_CSTART_MASK (0x7f << 7) #define DSPARB_CSTART_SHIFT 7 #define DSPARB_BSTART_MASK (0x7f) #define DSPARB_BSTART_SHIFT 0 #define DSPARB_BEND_SHIFT 9 /* on 855 */ #define DSPARB_AEND_SHIFT 0 #define DSPARB_SPRITEA_SHIFT_VLV 0 #define DSPARB_SPRITEA_MASK_VLV (0xff << 0) #define DSPARB_SPRITEB_SHIFT_VLV 8 #define DSPARB_SPRITEB_MASK_VLV (0xff << 8) #define DSPARB_SPRITEC_SHIFT_VLV 16 #define DSPARB_SPRITEC_MASK_VLV (0xff << 16) #define DSPARB_SPRITED_SHIFT_VLV 24 #define DSPARB_SPRITED_MASK_VLV (0xff << 24) #define DSPARB2 _MMIO(VLV_DISPLAY_BASE + 0x70060) /* vlv/chv */ #define DSPARB_SPRITEA_HI_SHIFT_VLV 0 #define DSPARB_SPRITEA_HI_MASK_VLV (0x1 << 0) #define DSPARB_SPRITEB_HI_SHIFT_VLV 4 #define DSPARB_SPRITEB_HI_MASK_VLV (0x1 << 4) #define DSPARB_SPRITEC_HI_SHIFT_VLV 8 #define DSPARB_SPRITEC_HI_MASK_VLV (0x1 << 8) #define DSPARB_SPRITED_HI_SHIFT_VLV 12 #define DSPARB_SPRITED_HI_MASK_VLV (0x1 << 12) #define DSPARB_SPRITEE_HI_SHIFT_VLV 16 #define DSPARB_SPRITEE_HI_MASK_VLV (0x1 << 16) #define DSPARB_SPRITEF_HI_SHIFT_VLV 20 #define DSPARB_SPRITEF_HI_MASK_VLV (0x1 << 20) #define DSPARB3 _MMIO(VLV_DISPLAY_BASE + 0x7006c) /* chv */ #define DSPARB_SPRITEE_SHIFT_VLV 0 #define DSPARB_SPRITEE_MASK_VLV (0xff << 0) #define DSPARB_SPRITEF_SHIFT_VLV 8 #define DSPARB_SPRITEF_MASK_VLV (0xff << 8) /* pnv/gen4/g4x/vlv/chv */ #define DSPFW1 _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x70034) #define DSPFW_SR_SHIFT 23 #define DSPFW_SR_MASK (0x1ff << 23) #define DSPFW_CURSORB_SHIFT 16 #define DSPFW_CURSORB_MASK (0x3f << 16) #define DSPFW_PLANEB_SHIFT 8 #define DSPFW_PLANEB_MASK (0x7f << 8) #define DSPFW_PLANEB_MASK_VLV (0xff << 8) /* vlv/chv */ #define DSPFW_PLANEA_SHIFT 0 #define DSPFW_PLANEA_MASK (0x7f << 0) #define DSPFW_PLANEA_MASK_VLV (0xff << 0) /* vlv/chv */ #define DSPFW2 _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x70038) #define DSPFW_FBC_SR_EN (1 << 31) /* g4x */ #define DSPFW_FBC_SR_SHIFT 28 #define DSPFW_FBC_SR_MASK (0x7 << 28) /* g4x */ #define DSPFW_FBC_HPLL_SR_SHIFT 24 #define DSPFW_FBC_HPLL_SR_MASK (0xf << 24) /* g4x */ #define DSPFW_SPRITEB_SHIFT (16) #define DSPFW_SPRITEB_MASK (0x7f << 16) /* g4x */ #define DSPFW_SPRITEB_MASK_VLV (0xff << 16) /* vlv/chv */ #define DSPFW_CURSORA_SHIFT 8 #define DSPFW_CURSORA_MASK (0x3f << 8) #define DSPFW_PLANEC_OLD_SHIFT 0 #define DSPFW_PLANEC_OLD_MASK (0x7f << 0) /* pre-gen4 sprite C */ #define DSPFW_SPRITEA_SHIFT 0 #define DSPFW_SPRITEA_MASK (0x7f << 0) /* g4x */ #define DSPFW_SPRITEA_MASK_VLV (0xff << 0) /* vlv/chv */ #define DSPFW3 _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x7003c) #define DSPFW_HPLL_SR_EN (1 << 31) #define PINEVIEW_SELF_REFRESH_EN (1 << 30) #define DSPFW_CURSOR_SR_SHIFT 24 #define DSPFW_CURSOR_SR_MASK (0x3f << 24) #define DSPFW_HPLL_CURSOR_SHIFT 16 #define DSPFW_HPLL_CURSOR_MASK (0x3f << 16) #define DSPFW_HPLL_SR_SHIFT 0 #define DSPFW_HPLL_SR_MASK (0x1ff << 0) /* vlv/chv */ #define DSPFW4 _MMIO(VLV_DISPLAY_BASE + 0x70070) #define DSPFW_SPRITEB_WM1_SHIFT 16 #define DSPFW_SPRITEB_WM1_MASK (0xff << 16) #define DSPFW_CURSORA_WM1_SHIFT 8 #define DSPFW_CURSORA_WM1_MASK (0x3f << 8) #define DSPFW_SPRITEA_WM1_SHIFT 0 #define DSPFW_SPRITEA_WM1_MASK (0xff << 0) #define DSPFW5 _MMIO(VLV_DISPLAY_BASE + 0x70074) #define DSPFW_PLANEB_WM1_SHIFT 24 #define DSPFW_PLANEB_WM1_MASK (0xff << 24) #define DSPFW_PLANEA_WM1_SHIFT 16 #define DSPFW_PLANEA_WM1_MASK (0xff << 16) #define DSPFW_CURSORB_WM1_SHIFT 8 #define DSPFW_CURSORB_WM1_MASK (0x3f << 8) #define DSPFW_CURSOR_SR_WM1_SHIFT 0 #define DSPFW_CURSOR_SR_WM1_MASK (0x3f << 0) #define DSPFW6 _MMIO(VLV_DISPLAY_BASE + 0x70078) #define DSPFW_SR_WM1_SHIFT 0 #define DSPFW_SR_WM1_MASK (0x1ff << 0) #define DSPFW7 _MMIO(VLV_DISPLAY_BASE + 0x7007c) #define DSPFW7_CHV _MMIO(VLV_DISPLAY_BASE + 0x700b4) /* wtf #1? */ #define DSPFW_SPRITED_WM1_SHIFT 24 #define DSPFW_SPRITED_WM1_MASK (0xff << 24) #define DSPFW_SPRITED_SHIFT 16 #define DSPFW_SPRITED_MASK_VLV (0xff << 16) #define DSPFW_SPRITEC_WM1_SHIFT 8 #define DSPFW_SPRITEC_WM1_MASK (0xff << 8) #define DSPFW_SPRITEC_SHIFT 0 #define DSPFW_SPRITEC_MASK_VLV (0xff << 0) #define DSPFW8_CHV _MMIO(VLV_DISPLAY_BASE + 0x700b8) #define DSPFW_SPRITEF_WM1_SHIFT 24 #define DSPFW_SPRITEF_WM1_MASK (0xff << 24) #define DSPFW_SPRITEF_SHIFT 16 #define DSPFW_SPRITEF_MASK_VLV (0xff << 16) #define DSPFW_SPRITEE_WM1_SHIFT 8 #define DSPFW_SPRITEE_WM1_MASK (0xff << 8) #define DSPFW_SPRITEE_SHIFT 0 #define DSPFW_SPRITEE_MASK_VLV (0xff << 0) #define DSPFW9_CHV _MMIO(VLV_DISPLAY_BASE + 0x7007c) /* wtf #2? */ #define DSPFW_PLANEC_WM1_SHIFT 24 #define DSPFW_PLANEC_WM1_MASK (0xff << 24) #define DSPFW_PLANEC_SHIFT 16 #define DSPFW_PLANEC_MASK_VLV (0xff << 16) #define DSPFW_CURSORC_WM1_SHIFT 8 #define DSPFW_CURSORC_WM1_MASK (0x3f << 16) #define DSPFW_CURSORC_SHIFT 0 #define DSPFW_CURSORC_MASK (0x3f << 0) /* vlv/chv high order bits */ #define DSPHOWM _MMIO(VLV_DISPLAY_BASE + 0x70064) #define DSPFW_SR_HI_SHIFT 24 #define DSPFW_SR_HI_MASK (3 << 24) /* 2 bits for chv, 1 for vlv */ #define DSPFW_SPRITEF_HI_SHIFT 23 #define DSPFW_SPRITEF_HI_MASK (1 << 23) #define DSPFW_SPRITEE_HI_SHIFT 22 #define DSPFW_SPRITEE_HI_MASK (1 << 22) #define DSPFW_PLANEC_HI_SHIFT 21 #define DSPFW_PLANEC_HI_MASK (1 << 21) #define DSPFW_SPRITED_HI_SHIFT 20 #define DSPFW_SPRITED_HI_MASK (1 << 20) #define DSPFW_SPRITEC_HI_SHIFT 16 #define DSPFW_SPRITEC_HI_MASK (1 << 16) #define DSPFW_PLANEB_HI_SHIFT 12 #define DSPFW_PLANEB_HI_MASK (1 << 12) #define DSPFW_SPRITEB_HI_SHIFT 8 #define DSPFW_SPRITEB_HI_MASK (1 << 8) #define DSPFW_SPRITEA_HI_SHIFT 4 #define DSPFW_SPRITEA_HI_MASK (1 << 4) #define DSPFW_PLANEA_HI_SHIFT 0 #define DSPFW_PLANEA_HI_MASK (1 << 0) #define DSPHOWM1 _MMIO(VLV_DISPLAY_BASE + 0x70068) #define DSPFW_SR_WM1_HI_SHIFT 24 #define DSPFW_SR_WM1_HI_MASK (3 << 24) /* 2 bits for chv, 1 for vlv */ #define DSPFW_SPRITEF_WM1_HI_SHIFT 23 #define DSPFW_SPRITEF_WM1_HI_MASK (1 << 23) #define DSPFW_SPRITEE_WM1_HI_SHIFT 22 #define DSPFW_SPRITEE_WM1_HI_MASK (1 << 22) #define DSPFW_PLANEC_WM1_HI_SHIFT 21 #define DSPFW_PLANEC_WM1_HI_MASK (1 << 21) #define DSPFW_SPRITED_WM1_HI_SHIFT 20 #define DSPFW_SPRITED_WM1_HI_MASK (1 << 20) #define DSPFW_SPRITEC_WM1_HI_SHIFT 16 #define DSPFW_SPRITEC_WM1_HI_MASK (1 << 16) #define DSPFW_PLANEB_WM1_HI_SHIFT 12 #define DSPFW_PLANEB_WM1_HI_MASK (1 << 12) #define DSPFW_SPRITEB_WM1_HI_SHIFT 8 #define DSPFW_SPRITEB_WM1_HI_MASK (1 << 8) #define DSPFW_SPRITEA_WM1_HI_SHIFT 4 #define DSPFW_SPRITEA_WM1_HI_MASK (1 << 4) #define DSPFW_PLANEA_WM1_HI_SHIFT 0 #define DSPFW_PLANEA_WM1_HI_MASK (1 << 0) /* drain latency register values*/ #define VLV_DDL(pipe) _MMIO(VLV_DISPLAY_BASE + 0x70050 + 4 * (pipe)) #define DDL_CURSOR_SHIFT 24 #define DDL_SPRITE_SHIFT(sprite) (8 + 8 * (sprite)) #define DDL_PLANE_SHIFT 0 #define DDL_PRECISION_HIGH (1 << 7) #define DDL_PRECISION_LOW (0 << 7) #define DRAIN_LATENCY_MASK 0x7f #define CBR1_VLV _MMIO(VLV_DISPLAY_BASE + 0x70400) #define CBR_PND_DEADLINE_DISABLE (1 << 31) #define CBR_PWM_CLOCK_MUX_SELECT (1 << 30) #define CBR4_VLV _MMIO(VLV_DISPLAY_BASE + 0x70450) #define CBR_DPLLBMD_PIPE(pipe) (1 << (7 + (pipe) * 11)) /* pipes B and C */ /* FIFO watermark sizes etc */ #define G4X_FIFO_LINE_SIZE 64 #define I915_FIFO_LINE_SIZE 64 #define I830_FIFO_LINE_SIZE 32 #define VALLEYVIEW_FIFO_SIZE 255 #define G4X_FIFO_SIZE 127 #define I965_FIFO_SIZE 512 #define I945_FIFO_SIZE 127 #define I915_FIFO_SIZE 95 #define I855GM_FIFO_SIZE 127 /* In cachelines */ #define I830_FIFO_SIZE 95 #define VALLEYVIEW_MAX_WM 0xff #define G4X_MAX_WM 0x3f #define I915_MAX_WM 0x3f #define PINEVIEW_DISPLAY_FIFO 512 /* in 64byte unit */ #define PINEVIEW_FIFO_LINE_SIZE 64 #define PINEVIEW_MAX_WM 0x1ff #define PINEVIEW_DFT_WM 0x3f #define PINEVIEW_DFT_HPLLOFF_WM 0 #define PINEVIEW_GUARD_WM 10 #define PINEVIEW_CURSOR_FIFO 64 #define PINEVIEW_CURSOR_MAX_WM 0x3f #define PINEVIEW_CURSOR_DFT_WM 0 #define PINEVIEW_CURSOR_GUARD_WM 5 #define VALLEYVIEW_CURSOR_MAX_WM 64 #define I965_CURSOR_FIFO 64 #define I965_CURSOR_MAX_WM 32 #define I965_CURSOR_DFT_WM 8 /* Watermark register definitions for SKL */ #define _CUR_WM_A_0 0x70140 #define _CUR_WM_B_0 0x71140 #define _PLANE_WM_1_A_0 0x70240 #define _PLANE_WM_1_B_0 0x71240 #define _PLANE_WM_2_A_0 0x70340 #define _PLANE_WM_2_B_0 0x71340 #define _PLANE_WM_TRANS_1_A_0 0x70268 #define _PLANE_WM_TRANS_1_B_0 0x71268 #define _PLANE_WM_TRANS_2_A_0 0x70368 #define _PLANE_WM_TRANS_2_B_0 0x71368 #define _CUR_WM_TRANS_A_0 0x70168 #define _CUR_WM_TRANS_B_0 0x71168 #define PLANE_WM_EN (1 << 31) #define PLANE_WM_IGNORE_LINES (1 << 30) #define PLANE_WM_LINES_SHIFT 14 #define PLANE_WM_LINES_MASK 0x1f #define PLANE_WM_BLOCKS_MASK 0x7ff /* skl+: 10 bits, icl+ 11 bits */ #define _CUR_WM_0(pipe) _PIPE(pipe, _CUR_WM_A_0, _CUR_WM_B_0) #define CUR_WM(pipe, level) _MMIO(_CUR_WM_0(pipe) + ((4) * (level))) #define CUR_WM_TRANS(pipe) _MMIO_PIPE(pipe, _CUR_WM_TRANS_A_0, _CUR_WM_TRANS_B_0) #define _PLANE_WM_1(pipe) _PIPE(pipe, _PLANE_WM_1_A_0, _PLANE_WM_1_B_0) #define _PLANE_WM_2(pipe) _PIPE(pipe, _PLANE_WM_2_A_0, _PLANE_WM_2_B_0) #define _PLANE_WM_BASE(pipe, plane) \ _PLANE(plane, _PLANE_WM_1(pipe), _PLANE_WM_2(pipe)) #define PLANE_WM(pipe, plane, level) \ _MMIO(_PLANE_WM_BASE(pipe, plane) + ((4) * (level))) #define _PLANE_WM_TRANS_1(pipe) \ _PIPE(pipe, _PLANE_WM_TRANS_1_A_0, _PLANE_WM_TRANS_1_B_0) #define _PLANE_WM_TRANS_2(pipe) \ _PIPE(pipe, _PLANE_WM_TRANS_2_A_0, _PLANE_WM_TRANS_2_B_0) #define PLANE_WM_TRANS(pipe, plane) \ _MMIO(_PLANE(plane, _PLANE_WM_TRANS_1(pipe), _PLANE_WM_TRANS_2(pipe))) /* define the Watermark register on Ironlake */ #define WM0_PIPEA_ILK _MMIO(0x45100) #define WM0_PIPE_PLANE_MASK (0xffff << 16) #define WM0_PIPE_PLANE_SHIFT 16 #define WM0_PIPE_SPRITE_MASK (0xff << 8) #define WM0_PIPE_SPRITE_SHIFT 8 #define WM0_PIPE_CURSOR_MASK (0xff) #define WM0_PIPEB_ILK _MMIO(0x45104) #define WM0_PIPEC_IVB _MMIO(0x45200) #define WM1_LP_ILK _MMIO(0x45108) #define WM1_LP_SR_EN (1 << 31) #define WM1_LP_LATENCY_SHIFT 24 #define WM1_LP_LATENCY_MASK (0x7f << 24) #define WM1_LP_FBC_MASK (0xf << 20) #define WM1_LP_FBC_SHIFT 20 #define WM1_LP_FBC_SHIFT_BDW 19 #define WM1_LP_SR_MASK (0x7ff << 8) #define WM1_LP_SR_SHIFT 8 #define WM1_LP_CURSOR_MASK (0xff) #define WM2_LP_ILK _MMIO(0x4510c) #define WM2_LP_EN (1 << 31) #define WM3_LP_ILK _MMIO(0x45110) #define WM3_LP_EN (1 << 31) #define WM1S_LP_ILK _MMIO(0x45120) #define WM2S_LP_IVB _MMIO(0x45124) #define WM3S_LP_IVB _MMIO(0x45128) #define WM1S_LP_EN (1 << 31) #define HSW_WM_LP_VAL(lat, fbc, pri, cur) \ (WM3_LP_EN | ((lat) << WM1_LP_LATENCY_SHIFT) | \ ((fbc) << WM1_LP_FBC_SHIFT) | ((pri) << WM1_LP_SR_SHIFT) | (cur)) /* Memory latency timer register */ #define MLTR_ILK _MMIO(0x11222) #define MLTR_WM1_SHIFT 0 #define MLTR_WM2_SHIFT 8 /* the unit of memory self-refresh latency time is 0.5us */ #define ILK_SRLT_MASK 0x3f /* the address where we get all kinds of latency value */ #define SSKPD _MMIO(0x5d10) #define SSKPD_WM_MASK 0x3f #define SSKPD_WM0_SHIFT 0 #define SSKPD_WM1_SHIFT 8 #define SSKPD_WM2_SHIFT 16 #define SSKPD_WM3_SHIFT 24 /* * The two pipe frame counter registers are not synchronized, so * reading a stable value is somewhat tricky. The following code * should work: * * do { * high1 = ((INREG(PIPEAFRAMEHIGH) & PIPE_FRAME_HIGH_MASK) >> * PIPE_FRAME_HIGH_SHIFT; * low1 = ((INREG(PIPEAFRAMEPIXEL) & PIPE_FRAME_LOW_MASK) >> * PIPE_FRAME_LOW_SHIFT); * high2 = ((INREG(PIPEAFRAMEHIGH) & PIPE_FRAME_HIGH_MASK) >> * PIPE_FRAME_HIGH_SHIFT); * } while (high1 != high2); * frame = (high1 << 8) | low1; */ #define _PIPEAFRAMEHIGH 0x70040 #define PIPE_FRAME_HIGH_MASK 0x0000ffff #define PIPE_FRAME_HIGH_SHIFT 0 #define _PIPEAFRAMEPIXEL 0x70044 #define PIPE_FRAME_LOW_MASK 0xff000000 #define PIPE_FRAME_LOW_SHIFT 24 #define PIPE_PIXEL_MASK 0x00ffffff #define PIPE_PIXEL_SHIFT 0 /* GM45+ just has to be different */ #define _PIPEA_FRMCOUNT_G4X 0x70040 #define _PIPEA_FLIPCOUNT_G4X 0x70044 #define PIPE_FRMCOUNT_G4X(pipe) _MMIO_PIPE2(pipe, _PIPEA_FRMCOUNT_G4X) #define PIPE_FLIPCOUNT_G4X(pipe) _MMIO_PIPE2(pipe, _PIPEA_FLIPCOUNT_G4X) /* Cursor A & B regs */ #define _CURACNTR 0x70080 /* Old style CUR*CNTR flags (desktop 8xx) */ #define CURSOR_ENABLE 0x80000000 #define CURSOR_GAMMA_ENABLE 0x40000000 #define CURSOR_STRIDE_SHIFT 28 #define CURSOR_STRIDE(x) ((ffs(x) - 9) << CURSOR_STRIDE_SHIFT) /* 256,512,1k,2k */ #define CURSOR_FORMAT_SHIFT 24 #define CURSOR_FORMAT_MASK (0x07 << CURSOR_FORMAT_SHIFT) #define CURSOR_FORMAT_2C (0x00 << CURSOR_FORMAT_SHIFT) #define CURSOR_FORMAT_3C (0x01 << CURSOR_FORMAT_SHIFT) #define CURSOR_FORMAT_4C (0x02 << CURSOR_FORMAT_SHIFT) #define CURSOR_FORMAT_ARGB (0x04 << CURSOR_FORMAT_SHIFT) #define CURSOR_FORMAT_XRGB (0x05 << CURSOR_FORMAT_SHIFT) /* New style CUR*CNTR flags */ #define MCURSOR_MODE 0x27 #define MCURSOR_MODE_DISABLE 0x00 #define MCURSOR_MODE_128_32B_AX 0x02 #define MCURSOR_MODE_256_32B_AX 0x03 #define MCURSOR_MODE_64_32B_AX 0x07 #define MCURSOR_MODE_128_ARGB_AX ((1 << 5) | MCURSOR_MODE_128_32B_AX) #define MCURSOR_MODE_256_ARGB_AX ((1 << 5) | MCURSOR_MODE_256_32B_AX) #define MCURSOR_MODE_64_ARGB_AX ((1 << 5) | MCURSOR_MODE_64_32B_AX) #define MCURSOR_PIPE_SELECT_MASK (0x3 << 28) #define MCURSOR_PIPE_SELECT_SHIFT 28 #define MCURSOR_PIPE_SELECT(pipe) ((pipe) << 28) #define MCURSOR_GAMMA_ENABLE (1 << 26) #define MCURSOR_PIPE_CSC_ENABLE (1 << 24) /* ilk+ */ #define MCURSOR_ROTATE_180 (1 << 15) #define MCURSOR_TRICKLE_FEED_DISABLE (1 << 14) #define _CURABASE 0x70084 #define _CURAPOS 0x70088 #define CURSOR_POS_MASK 0x007FF #define CURSOR_POS_SIGN 0x8000 #define CURSOR_X_SHIFT 0 #define CURSOR_Y_SHIFT 16 #define CURSIZE _MMIO(0x700a0) /* 845/865 */ #define _CUR_FBC_CTL_A 0x700a0 /* ivb+ */ #define CUR_FBC_CTL_EN (1 << 31) #define _CURASURFLIVE 0x700ac /* g4x+ */ #define _CURBCNTR 0x700c0 #define _CURBBASE 0x700c4 #define _CURBPOS 0x700c8 #define _CURBCNTR_IVB 0x71080 #define _CURBBASE_IVB 0x71084 #define _CURBPOS_IVB 0x71088 #define CURCNTR(pipe) _CURSOR2(pipe, _CURACNTR) #define CURBASE(pipe) _CURSOR2(pipe, _CURABASE) #define CURPOS(pipe) _CURSOR2(pipe, _CURAPOS) #define CUR_FBC_CTL(pipe) _CURSOR2(pipe, _CUR_FBC_CTL_A) #define CURSURFLIVE(pipe) _CURSOR2(pipe, _CURASURFLIVE) #define CURSOR_A_OFFSET 0x70080 #define CURSOR_B_OFFSET 0x700c0 #define CHV_CURSOR_C_OFFSET 0x700e0 #define IVB_CURSOR_B_OFFSET 0x71080 #define IVB_CURSOR_C_OFFSET 0x72080 #define TGL_CURSOR_D_OFFSET 0x73080 /* Display A control */ #define _DSPACNTR 0x70180 #define DISPLAY_PLANE_ENABLE (1 << 31) #define DISPLAY_PLANE_DISABLE 0 #define DISPPLANE_GAMMA_ENABLE (1 << 30) #define DISPPLANE_GAMMA_DISABLE 0 #define DISPPLANE_PIXFORMAT_MASK (0xf << 26) #define DISPPLANE_YUV422 (0x0 << 26) #define DISPPLANE_8BPP (0x2 << 26) #define DISPPLANE_BGRA555 (0x3 << 26) #define DISPPLANE_BGRX555 (0x4 << 26) #define DISPPLANE_BGRX565 (0x5 << 26) #define DISPPLANE_BGRX888 (0x6 << 26) #define DISPPLANE_BGRA888 (0x7 << 26) #define DISPPLANE_RGBX101010 (0x8 << 26) #define DISPPLANE_RGBA101010 (0x9 << 26) #define DISPPLANE_BGRX101010 (0xa << 26) #define DISPPLANE_BGRA101010 (0xb << 26) #define DISPPLANE_RGBX161616 (0xc << 26) #define DISPPLANE_RGBX888 (0xe << 26) #define DISPPLANE_RGBA888 (0xf << 26) #define DISPPLANE_STEREO_ENABLE (1 << 25) #define DISPPLANE_STEREO_DISABLE 0 #define DISPPLANE_PIPE_CSC_ENABLE (1 << 24) /* ilk+ */ #define DISPPLANE_SEL_PIPE_SHIFT 24 #define DISPPLANE_SEL_PIPE_MASK (3 << DISPPLANE_SEL_PIPE_SHIFT) #define DISPPLANE_SEL_PIPE(pipe) ((pipe) << DISPPLANE_SEL_PIPE_SHIFT) #define DISPPLANE_SRC_KEY_ENABLE (1 << 22) #define DISPPLANE_SRC_KEY_DISABLE 0 #define DISPPLANE_LINE_DOUBLE (1 << 20) #define DISPPLANE_NO_LINE_DOUBLE 0 #define DISPPLANE_STEREO_POLARITY_FIRST 0 #define DISPPLANE_STEREO_POLARITY_SECOND (1 << 18) #define DISPPLANE_ALPHA_PREMULTIPLY (1 << 16) /* CHV pipe B */ #define DISPPLANE_ROTATE_180 (1 << 15) #define DISPPLANE_TRICKLE_FEED_DISABLE (1 << 14) /* Ironlake */ #define DISPPLANE_TILED (1 << 10) #define DISPPLANE_MIRROR (1 << 8) /* CHV pipe B */ #define _DSPAADDR 0x70184 #define _DSPASTRIDE 0x70188 #define _DSPAPOS 0x7018C /* reserved */ #define _DSPASIZE 0x70190 #define _DSPASURF 0x7019C /* 965+ only */ #define _DSPATILEOFF 0x701A4 /* 965+ only */ #define _DSPAOFFSET 0x701A4 /* HSW */ #define _DSPASURFLIVE 0x701AC #define _DSPAGAMC 0x701E0 #define DSPCNTR(plane) _MMIO_PIPE2(plane, _DSPACNTR) #define DSPADDR(plane) _MMIO_PIPE2(plane, _DSPAADDR) #define DSPSTRIDE(plane) _MMIO_PIPE2(plane, _DSPASTRIDE) #define DSPPOS(plane) _MMIO_PIPE2(plane, _DSPAPOS) #define DSPSIZE(plane) _MMIO_PIPE2(plane, _DSPASIZE) #define DSPSURF(plane) _MMIO_PIPE2(plane, _DSPASURF) #define DSPTILEOFF(plane) _MMIO_PIPE2(plane, _DSPATILEOFF) #define DSPLINOFF(plane) DSPADDR(plane) #define DSPOFFSET(plane) _MMIO_PIPE2(plane, _DSPAOFFSET) #define DSPSURFLIVE(plane) _MMIO_PIPE2(plane, _DSPASURFLIVE) #define DSPGAMC(plane, i) _MMIO(_PIPE2(plane, _DSPAGAMC) + (5 - (i)) * 4) /* plane C only, 6 x u0.8 */ /* CHV pipe B blender and primary plane */ #define _CHV_BLEND_A 0x60a00 #define CHV_BLEND_LEGACY (0 << 30) #define CHV_BLEND_ANDROID (1 << 30) #define CHV_BLEND_MPO (2 << 30) #define CHV_BLEND_MASK (3 << 30) #define _CHV_CANVAS_A 0x60a04 #define _PRIMPOS_A 0x60a08 #define _PRIMSIZE_A 0x60a0c #define _PRIMCNSTALPHA_A 0x60a10 #define PRIM_CONST_ALPHA_ENABLE (1 << 31) #define CHV_BLEND(pipe) _MMIO_TRANS2(pipe, _CHV_BLEND_A) #define CHV_CANVAS(pipe) _MMIO_TRANS2(pipe, _CHV_CANVAS_A) #define PRIMPOS(plane) _MMIO_TRANS2(plane, _PRIMPOS_A) #define PRIMSIZE(plane) _MMIO_TRANS2(plane, _PRIMSIZE_A) #define PRIMCNSTALPHA(plane) _MMIO_TRANS2(plane, _PRIMCNSTALPHA_A) /* Display/Sprite base address macros */ #define DISP_BASEADDR_MASK (0xfffff000) #define I915_LO_DISPBASE(val) ((val) & ~DISP_BASEADDR_MASK) #define I915_HI_DISPBASE(val) ((val) & DISP_BASEADDR_MASK) /* * VBIOS flags * gen2: * [00:06] alm,mgm * [10:16] all * [30:32] alm,mgm * gen3+: * [00:0f] all * [10:1f] all * [30:32] all */ #define SWF0(i) _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x70410 + (i) * 4) #define SWF1(i) _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x71410 + (i) * 4) #define SWF3(i) _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x72414 + (i) * 4) #define SWF_ILK(i) _MMIO(0x4F000 + (i) * 4) /* Pipe B */ #define _PIPEBDSL (DISPLAY_MMIO_BASE(dev_priv) + 0x71000) #define _PIPEBCONF (DISPLAY_MMIO_BASE(dev_priv) + 0x71008) #define _PIPEBSTAT (DISPLAY_MMIO_BASE(dev_priv) + 0x71024) #define _PIPEBFRAMEHIGH 0x71040 #define _PIPEBFRAMEPIXEL 0x71044 #define _PIPEB_FRMCOUNT_G4X (DISPLAY_MMIO_BASE(dev_priv) + 0x71040) #define _PIPEB_FLIPCOUNT_G4X (DISPLAY_MMIO_BASE(dev_priv) + 0x71044) /* Display B control */ #define _DSPBCNTR (DISPLAY_MMIO_BASE(dev_priv) + 0x71180) #define DISPPLANE_ALPHA_TRANS_ENABLE (1 << 15) #define DISPPLANE_ALPHA_TRANS_DISABLE 0 #define DISPPLANE_SPRITE_ABOVE_DISPLAY 0 #define DISPPLANE_SPRITE_ABOVE_OVERLAY (1) #define _DSPBADDR (DISPLAY_MMIO_BASE(dev_priv) + 0x71184) #define _DSPBSTRIDE (DISPLAY_MMIO_BASE(dev_priv) + 0x71188) #define _DSPBPOS (DISPLAY_MMIO_BASE(dev_priv) + 0x7118C) #define _DSPBSIZE (DISPLAY_MMIO_BASE(dev_priv) + 0x71190) #define _DSPBSURF (DISPLAY_MMIO_BASE(dev_priv) + 0x7119C) #define _DSPBTILEOFF (DISPLAY_MMIO_BASE(dev_priv) + 0x711A4) #define _DSPBOFFSET (DISPLAY_MMIO_BASE(dev_priv) + 0x711A4) #define _DSPBSURFLIVE (DISPLAY_MMIO_BASE(dev_priv) + 0x711AC) /* ICL DSI 0 and 1 */ #define _PIPEDSI0CONF 0x7b008 #define _PIPEDSI1CONF 0x7b808 /* Sprite A control */ #define _DVSACNTR 0x72180 #define DVS_ENABLE (1 << 31) #define DVS_GAMMA_ENABLE (1 << 30) #define DVS_YUV_RANGE_CORRECTION_DISABLE (1 << 27) #define DVS_PIXFORMAT_MASK (3 << 25) #define DVS_FORMAT_YUV422 (0 << 25) #define DVS_FORMAT_RGBX101010 (1 << 25) #define DVS_FORMAT_RGBX888 (2 << 25) #define DVS_FORMAT_RGBX161616 (3 << 25) #define DVS_PIPE_CSC_ENABLE (1 << 24) #define DVS_SOURCE_KEY (1 << 22) #define DVS_RGB_ORDER_XBGR (1 << 20) #define DVS_YUV_FORMAT_BT709 (1 << 18) #define DVS_YUV_BYTE_ORDER_MASK (3 << 16) #define DVS_YUV_ORDER_YUYV (0 << 16) #define DVS_YUV_ORDER_UYVY (1 << 16) #define DVS_YUV_ORDER_YVYU (2 << 16) #define DVS_YUV_ORDER_VYUY (3 << 16) #define DVS_ROTATE_180 (1 << 15) #define DVS_DEST_KEY (1 << 2) #define DVS_TRICKLE_FEED_DISABLE (1 << 14) #define DVS_TILED (1 << 10) #define _DVSALINOFF 0x72184 #define _DVSASTRIDE 0x72188 #define _DVSAPOS 0x7218c #define _DVSASIZE 0x72190 #define _DVSAKEYVAL 0x72194 #define _DVSAKEYMSK 0x72198 #define _DVSASURF 0x7219c #define _DVSAKEYMAXVAL 0x721a0 #define _DVSATILEOFF 0x721a4 #define _DVSASURFLIVE 0x721ac #define _DVSAGAMC_G4X 0x721e0 /* g4x */ #define _DVSASCALE 0x72204 #define DVS_SCALE_ENABLE (1 << 31) #define DVS_FILTER_MASK (3 << 29) #define DVS_FILTER_MEDIUM (0 << 29) #define DVS_FILTER_ENHANCING (1 << 29) #define DVS_FILTER_SOFTENING (2 << 29) #define DVS_VERTICAL_OFFSET_HALF (1 << 28) /* must be enabled below */ #define DVS_VERTICAL_OFFSET_ENABLE (1 << 27) #define _DVSAGAMC_ILK 0x72300 /* ilk/snb */ #define _DVSAGAMCMAX_ILK 0x72340 /* ilk/snb */ #define _DVSBCNTR 0x73180 #define _DVSBLINOFF 0x73184 #define _DVSBSTRIDE 0x73188 #define _DVSBPOS 0x7318c #define _DVSBSIZE 0x73190 #define _DVSBKEYVAL 0x73194 #define _DVSBKEYMSK 0x73198 #define _DVSBSURF 0x7319c #define _DVSBKEYMAXVAL 0x731a0 #define _DVSBTILEOFF 0x731a4 #define _DVSBSURFLIVE 0x731ac #define _DVSBGAMC_G4X 0x731e0 /* g4x */ #define _DVSBSCALE 0x73204 #define _DVSBGAMC_ILK 0x73300 /* ilk/snb */ #define _DVSBGAMCMAX_ILK 0x73340 /* ilk/snb */ #define DVSCNTR(pipe) _MMIO_PIPE(pipe, _DVSACNTR, _DVSBCNTR) #define DVSLINOFF(pipe) _MMIO_PIPE(pipe, _DVSALINOFF, _DVSBLINOFF) #define DVSSTRIDE(pipe) _MMIO_PIPE(pipe, _DVSASTRIDE, _DVSBSTRIDE) #define DVSPOS(pipe) _MMIO_PIPE(pipe, _DVSAPOS, _DVSBPOS) #define DVSSURF(pipe) _MMIO_PIPE(pipe, _DVSASURF, _DVSBSURF) #define DVSKEYMAX(pipe) _MMIO_PIPE(pipe, _DVSAKEYMAXVAL, _DVSBKEYMAXVAL) #define DVSSIZE(pipe) _MMIO_PIPE(pipe, _DVSASIZE, _DVSBSIZE) #define DVSSCALE(pipe) _MMIO_PIPE(pipe, _DVSASCALE, _DVSBSCALE) #define DVSTILEOFF(pipe) _MMIO_PIPE(pipe, _DVSATILEOFF, _DVSBTILEOFF) #define DVSKEYVAL(pipe) _MMIO_PIPE(pipe, _DVSAKEYVAL, _DVSBKEYVAL) #define DVSKEYMSK(pipe) _MMIO_PIPE(pipe, _DVSAKEYMSK, _DVSBKEYMSK) #define DVSSURFLIVE(pipe) _MMIO_PIPE(pipe, _DVSASURFLIVE, _DVSBSURFLIVE) #define DVSGAMC_G4X(pipe, i) _MMIO(_PIPE(pipe, _DVSAGAMC_G4X, _DVSBGAMC_G4X) + (5 - (i)) * 4) /* 6 x u0.8 */ #define DVSGAMC_ILK(pipe, i) _MMIO(_PIPE(pipe, _DVSAGAMC_ILK, _DVSBGAMC_ILK) + (i) * 4) /* 16 x u0.10 */ #define DVSGAMCMAX_ILK(pipe, i) _MMIO(_PIPE(pipe, _DVSAGAMCMAX_ILK, _DVSBGAMCMAX_ILK) + (i) * 4) /* 3 x u1.10 */ #define _SPRA_CTL 0x70280 #define SPRITE_ENABLE (1 << 31) #define SPRITE_GAMMA_ENABLE (1 << 30) #define SPRITE_YUV_RANGE_CORRECTION_DISABLE (1 << 28) #define SPRITE_PIXFORMAT_MASK (7 << 25) #define SPRITE_FORMAT_YUV422 (0 << 25) #define SPRITE_FORMAT_RGBX101010 (1 << 25) #define SPRITE_FORMAT_RGBX888 (2 << 25) #define SPRITE_FORMAT_RGBX161616 (3 << 25) #define SPRITE_FORMAT_YUV444 (4 << 25) #define SPRITE_FORMAT_XR_BGR101010 (5 << 25) /* Extended range */ #define SPRITE_PIPE_CSC_ENABLE (1 << 24) #define SPRITE_SOURCE_KEY (1 << 22) #define SPRITE_RGB_ORDER_RGBX (1 << 20) /* only for 888 and 161616 */ #define SPRITE_YUV_TO_RGB_CSC_DISABLE (1 << 19) #define SPRITE_YUV_TO_RGB_CSC_FORMAT_BT709 (1 << 18) /* 0 is BT601 */ #define SPRITE_YUV_BYTE_ORDER_MASK (3 << 16) #define SPRITE_YUV_ORDER_YUYV (0 << 16) #define SPRITE_YUV_ORDER_UYVY (1 << 16) #define SPRITE_YUV_ORDER_YVYU (2 << 16) #define SPRITE_YUV_ORDER_VYUY (3 << 16) #define SPRITE_ROTATE_180 (1 << 15) #define SPRITE_TRICKLE_FEED_DISABLE (1 << 14) #define SPRITE_INT_GAMMA_DISABLE (1 << 13) #define SPRITE_TILED (1 << 10) #define SPRITE_DEST_KEY (1 << 2) #define _SPRA_LINOFF 0x70284 #define _SPRA_STRIDE 0x70288 #define _SPRA_POS 0x7028c #define _SPRA_SIZE 0x70290 #define _SPRA_KEYVAL 0x70294 #define _SPRA_KEYMSK 0x70298 #define _SPRA_SURF 0x7029c #define _SPRA_KEYMAX 0x702a0 #define _SPRA_TILEOFF 0x702a4 #define _SPRA_OFFSET 0x702a4 #define _SPRA_SURFLIVE 0x702ac #define _SPRA_SCALE 0x70304 #define SPRITE_SCALE_ENABLE (1 << 31) #define SPRITE_FILTER_MASK (3 << 29) #define SPRITE_FILTER_MEDIUM (0 << 29) #define SPRITE_FILTER_ENHANCING (1 << 29) #define SPRITE_FILTER_SOFTENING (2 << 29) #define SPRITE_VERTICAL_OFFSET_HALF (1 << 28) /* must be enabled below */ #define SPRITE_VERTICAL_OFFSET_ENABLE (1 << 27) #define _SPRA_GAMC 0x70400 #define _SPRA_GAMC16 0x70440 #define _SPRA_GAMC17 0x7044c #define _SPRB_CTL 0x71280 #define _SPRB_LINOFF 0x71284 #define _SPRB_STRIDE 0x71288 #define _SPRB_POS 0x7128c #define _SPRB_SIZE 0x71290 #define _SPRB_KEYVAL 0x71294 #define _SPRB_KEYMSK 0x71298 #define _SPRB_SURF 0x7129c #define _SPRB_KEYMAX 0x712a0 #define _SPRB_TILEOFF 0x712a4 #define _SPRB_OFFSET 0x712a4 #define _SPRB_SURFLIVE 0x712ac #define _SPRB_SCALE 0x71304 #define _SPRB_GAMC 0x71400 #define _SPRB_GAMC16 0x71440 #define _SPRB_GAMC17 0x7144c #define SPRCTL(pipe) _MMIO_PIPE(pipe, _SPRA_CTL, _SPRB_CTL) #define SPRLINOFF(pipe) _MMIO_PIPE(pipe, _SPRA_LINOFF, _SPRB_LINOFF) #define SPRSTRIDE(pipe) _MMIO_PIPE(pipe, _SPRA_STRIDE, _SPRB_STRIDE) #define SPRPOS(pipe) _MMIO_PIPE(pipe, _SPRA_POS, _SPRB_POS) #define SPRSIZE(pipe) _MMIO_PIPE(pipe, _SPRA_SIZE, _SPRB_SIZE) #define SPRKEYVAL(pipe) _MMIO_PIPE(pipe, _SPRA_KEYVAL, _SPRB_KEYVAL) #define SPRKEYMSK(pipe) _MMIO_PIPE(pipe, _SPRA_KEYMSK, _SPRB_KEYMSK) #define SPRSURF(pipe) _MMIO_PIPE(pipe, _SPRA_SURF, _SPRB_SURF) #define SPRKEYMAX(pipe) _MMIO_PIPE(pipe, _SPRA_KEYMAX, _SPRB_KEYMAX) #define SPRTILEOFF(pipe) _MMIO_PIPE(pipe, _SPRA_TILEOFF, _SPRB_TILEOFF) #define SPROFFSET(pipe) _MMIO_PIPE(pipe, _SPRA_OFFSET, _SPRB_OFFSET) #define SPRSCALE(pipe) _MMIO_PIPE(pipe, _SPRA_SCALE, _SPRB_SCALE) #define SPRGAMC(pipe, i) _MMIO(_PIPE(pipe, _SPRA_GAMC, _SPRB_GAMC) + (i) * 4) /* 16 x u0.10 */ #define SPRGAMC16(pipe, i) _MMIO(_PIPE(pipe, _SPRA_GAMC16, _SPRB_GAMC16) + (i) * 4) /* 3 x u1.10 */ #define SPRGAMC17(pipe, i) _MMIO(_PIPE(pipe, _SPRA_GAMC17, _SPRB_GAMC17) + (i) * 4) /* 3 x u2.10 */ #define SPRSURFLIVE(pipe) _MMIO_PIPE(pipe, _SPRA_SURFLIVE, _SPRB_SURFLIVE) #define _SPACNTR (VLV_DISPLAY_BASE + 0x72180) #define SP_ENABLE (1 << 31) #define SP_GAMMA_ENABLE (1 << 30) #define SP_PIXFORMAT_MASK (0xf << 26) #define SP_FORMAT_YUV422 (0x0 << 26) #define SP_FORMAT_8BPP (0x2 << 26) #define SP_FORMAT_BGR565 (0x5 << 26) #define SP_FORMAT_BGRX8888 (0x6 << 26) #define SP_FORMAT_BGRA8888 (0x7 << 26) #define SP_FORMAT_RGBX1010102 (0x8 << 26) #define SP_FORMAT_RGBA1010102 (0x9 << 26) #define SP_FORMAT_BGRX1010102 (0xa << 26) /* CHV pipe B */ #define SP_FORMAT_BGRA1010102 (0xb << 26) /* CHV pipe B */ #define SP_FORMAT_RGBX8888 (0xe << 26) #define SP_FORMAT_RGBA8888 (0xf << 26) #define SP_ALPHA_PREMULTIPLY (1 << 23) /* CHV pipe B */ #define SP_SOURCE_KEY (1 << 22) #define SP_YUV_FORMAT_BT709 (1 << 18) #define SP_YUV_BYTE_ORDER_MASK (3 << 16) #define SP_YUV_ORDER_YUYV (0 << 16) #define SP_YUV_ORDER_UYVY (1 << 16) #define SP_YUV_ORDER_YVYU (2 << 16) #define SP_YUV_ORDER_VYUY (3 << 16) #define SP_ROTATE_180 (1 << 15) #define SP_TILED (1 << 10) #define SP_MIRROR (1 << 8) /* CHV pipe B */ #define _SPALINOFF (VLV_DISPLAY_BASE + 0x72184) #define _SPASTRIDE (VLV_DISPLAY_BASE + 0x72188) #define _SPAPOS (VLV_DISPLAY_BASE + 0x7218c) #define _SPASIZE (VLV_DISPLAY_BASE + 0x72190) #define _SPAKEYMINVAL (VLV_DISPLAY_BASE + 0x72194) #define _SPAKEYMSK (VLV_DISPLAY_BASE + 0x72198) #define _SPASURF (VLV_DISPLAY_BASE + 0x7219c) #define _SPAKEYMAXVAL (VLV_DISPLAY_BASE + 0x721a0) #define _SPATILEOFF (VLV_DISPLAY_BASE + 0x721a4) #define _SPACONSTALPHA (VLV_DISPLAY_BASE + 0x721a8) #define SP_CONST_ALPHA_ENABLE (1 << 31) #define _SPACLRC0 (VLV_DISPLAY_BASE + 0x721d0) #define SP_CONTRAST(x) ((x) << 18) /* u3.6 */ #define SP_BRIGHTNESS(x) ((x) & 0xff) /* s8 */ #define _SPACLRC1 (VLV_DISPLAY_BASE + 0x721d4) #define SP_SH_SIN(x) (((x) & 0x7ff) << 16) /* s4.7 */ #define SP_SH_COS(x) (x) /* u3.7 */ #define _SPAGAMC (VLV_DISPLAY_BASE + 0x721e0) #define _SPBCNTR (VLV_DISPLAY_BASE + 0x72280) #define _SPBLINOFF (VLV_DISPLAY_BASE + 0x72284) #define _SPBSTRIDE (VLV_DISPLAY_BASE + 0x72288) #define _SPBPOS (VLV_DISPLAY_BASE + 0x7228c) #define _SPBSIZE (VLV_DISPLAY_BASE + 0x72290) #define _SPBKEYMINVAL (VLV_DISPLAY_BASE + 0x72294) #define _SPBKEYMSK (VLV_DISPLAY_BASE + 0x72298) #define _SPBSURF (VLV_DISPLAY_BASE + 0x7229c) #define _SPBKEYMAXVAL (VLV_DISPLAY_BASE + 0x722a0) #define _SPBTILEOFF (VLV_DISPLAY_BASE + 0x722a4) #define _SPBCONSTALPHA (VLV_DISPLAY_BASE + 0x722a8) #define _SPBCLRC0 (VLV_DISPLAY_BASE + 0x722d0) #define _SPBCLRC1 (VLV_DISPLAY_BASE + 0x722d4) #define _SPBGAMC (VLV_DISPLAY_BASE + 0x722e0) #define _VLV_SPR(pipe, plane_id, reg_a, reg_b) \ _PIPE((pipe) * 2 + (plane_id) - PLANE_SPRITE0, (reg_a), (reg_b)) #define _MMIO_VLV_SPR(pipe, plane_id, reg_a, reg_b) \ _MMIO(_VLV_SPR((pipe), (plane_id), (reg_a), (reg_b))) #define SPCNTR(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPACNTR, _SPBCNTR) #define SPLINOFF(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPALINOFF, _SPBLINOFF) #define SPSTRIDE(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPASTRIDE, _SPBSTRIDE) #define SPPOS(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPAPOS, _SPBPOS) #define SPSIZE(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPASIZE, _SPBSIZE) #define SPKEYMINVAL(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPAKEYMINVAL, _SPBKEYMINVAL) #define SPKEYMSK(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPAKEYMSK, _SPBKEYMSK) #define SPSURF(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPASURF, _SPBSURF) #define SPKEYMAXVAL(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPAKEYMAXVAL, _SPBKEYMAXVAL) #define SPTILEOFF(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPATILEOFF, _SPBTILEOFF) #define SPCONSTALPHA(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPACONSTALPHA, _SPBCONSTALPHA) #define SPCLRC0(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPACLRC0, _SPBCLRC0) #define SPCLRC1(pipe, plane_id) _MMIO_VLV_SPR((pipe), (plane_id), _SPACLRC1, _SPBCLRC1) #define SPGAMC(pipe, plane_id, i) _MMIO(_VLV_SPR((pipe), (plane_id), _SPAGAMC, _SPBGAMC) + (5 - (i)) * 4) /* 6 x u0.10 */ /* * CHV pipe B sprite CSC * * |cr| |c0 c1 c2| |cr + cr_ioff| |cr_ooff| * |yg| = |c3 c4 c5| x |yg + yg_ioff| + |yg_ooff| * |cb| |c6 c7 c8| |cb + cr_ioff| |cb_ooff| */ #define _MMIO_CHV_SPCSC(plane_id, reg) \ _MMIO(VLV_DISPLAY_BASE + ((plane_id) - PLANE_SPRITE0) * 0x1000 + (reg)) #define SPCSCYGOFF(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d900) #define SPCSCCBOFF(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d904) #define SPCSCCROFF(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d908) #define SPCSC_OOFF(x) (((x) & 0x7ff) << 16) /* s11 */ #define SPCSC_IOFF(x) (((x) & 0x7ff) << 0) /* s11 */ #define SPCSCC01(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d90c) #define SPCSCC23(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d910) #define SPCSCC45(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d914) #define SPCSCC67(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d918) #define SPCSCC8(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d91c) #define SPCSC_C1(x) (((x) & 0x7fff) << 16) /* s3.12 */ #define SPCSC_C0(x) (((x) & 0x7fff) << 0) /* s3.12 */ #define SPCSCYGICLAMP(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d920) #define SPCSCCBICLAMP(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d924) #define SPCSCCRICLAMP(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d928) #define SPCSC_IMAX(x) (((x) & 0x7ff) << 16) /* s11 */ #define SPCSC_IMIN(x) (((x) & 0x7ff) << 0) /* s11 */ #define SPCSCYGOCLAMP(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d92c) #define SPCSCCBOCLAMP(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d930) #define SPCSCCROCLAMP(plane_id) _MMIO_CHV_SPCSC(plane_id, 0x6d934) #define SPCSC_OMAX(x) ((x) << 16) /* u10 */ #define SPCSC_OMIN(x) ((x) << 0) /* u10 */ /* Skylake plane registers */ #define _PLANE_CTL_1_A 0x70180 #define _PLANE_CTL_2_A 0x70280 #define _PLANE_CTL_3_A 0x70380 #define PLANE_CTL_ENABLE (1 << 31) #define PLANE_CTL_PIPE_GAMMA_ENABLE (1 << 30) /* Pre-GLK */ #define PLANE_CTL_YUV_RANGE_CORRECTION_DISABLE (1 << 28) /* * ICL+ uses the same PLANE_CTL_FORMAT bits, but the field definition * expanded to include bit 23 as well. However, the shift-24 based values * correctly map to the same formats in ICL, as long as bit 23 is set to 0 */ #define PLANE_CTL_FORMAT_MASK (0xf << 24) #define PLANE_CTL_FORMAT_YUV422 (0 << 24) #define PLANE_CTL_FORMAT_NV12 (1 << 24) #define PLANE_CTL_FORMAT_XRGB_2101010 (2 << 24) #define PLANE_CTL_FORMAT_P010 (3 << 24) #define PLANE_CTL_FORMAT_XRGB_8888 (4 << 24) #define PLANE_CTL_FORMAT_P012 (5 << 24) #define PLANE_CTL_FORMAT_XRGB_16161616F (6 << 24) #define PLANE_CTL_FORMAT_P016 (7 << 24) #define PLANE_CTL_FORMAT_XYUV (8 << 24) #define PLANE_CTL_FORMAT_INDEXED (12 << 24) #define PLANE_CTL_FORMAT_RGB_565 (14 << 24) #define ICL_PLANE_CTL_FORMAT_MASK (0x1f << 23) #define PLANE_CTL_PIPE_CSC_ENABLE (1 << 23) /* Pre-GLK */ #define PLANE_CTL_FORMAT_Y210 (1 << 23) #define PLANE_CTL_FORMAT_Y212 (3 << 23) #define PLANE_CTL_FORMAT_Y216 (5 << 23) #define PLANE_CTL_FORMAT_Y410 (7 << 23) #define PLANE_CTL_FORMAT_Y412 (9 << 23) #define PLANE_CTL_FORMAT_Y416 (0xb << 23) #define PLANE_CTL_KEY_ENABLE_MASK (0x3 << 21) #define PLANE_CTL_KEY_ENABLE_SOURCE (1 << 21) #define PLANE_CTL_KEY_ENABLE_DESTINATION (2 << 21) #define PLANE_CTL_ORDER_BGRX (0 << 20) #define PLANE_CTL_ORDER_RGBX (1 << 20) #define PLANE_CTL_YUV420_Y_PLANE (1 << 19) #define PLANE_CTL_YUV_TO_RGB_CSC_FORMAT_BT709 (1 << 18) #define PLANE_CTL_YUV422_ORDER_MASK (0x3 << 16) #define PLANE_CTL_YUV422_YUYV (0 << 16) #define PLANE_CTL_YUV422_UYVY (1 << 16) #define PLANE_CTL_YUV422_YVYU (2 << 16) #define PLANE_CTL_YUV422_VYUY (3 << 16) #define PLANE_CTL_RENDER_DECOMPRESSION_ENABLE (1 << 15) #define PLANE_CTL_TRICKLE_FEED_DISABLE (1 << 14) #define PLANE_CTL_CLEAR_COLOR_DISABLE (1 << 13) /* TGL+ */ #define PLANE_CTL_PLANE_GAMMA_DISABLE (1 << 13) /* Pre-GLK */ #define PLANE_CTL_TILED_MASK (0x7 << 10) #define PLANE_CTL_TILED_LINEAR (0 << 10) #define PLANE_CTL_TILED_X (1 << 10) #define PLANE_CTL_TILED_Y (4 << 10) #define PLANE_CTL_TILED_YF (5 << 10) #define PLANE_CTL_FLIP_HORIZONTAL (1 << 8) #define PLANE_CTL_MEDIA_DECOMPRESSION_ENABLE (1 << 4) /* TGL+ */ #define PLANE_CTL_ALPHA_MASK (0x3 << 4) /* Pre-GLK */ #define PLANE_CTL_ALPHA_DISABLE (0 << 4) #define PLANE_CTL_ALPHA_SW_PREMULTIPLY (2 << 4) #define PLANE_CTL_ALPHA_HW_PREMULTIPLY (3 << 4) #define PLANE_CTL_ROTATE_MASK 0x3 #define PLANE_CTL_ROTATE_0 0x0 #define PLANE_CTL_ROTATE_90 0x1 #define PLANE_CTL_ROTATE_180 0x2 #define PLANE_CTL_ROTATE_270 0x3 #define _PLANE_STRIDE_1_A 0x70188 #define _PLANE_STRIDE_2_A 0x70288 #define _PLANE_STRIDE_3_A 0x70388 #define _PLANE_POS_1_A 0x7018c #define _PLANE_POS_2_A 0x7028c #define _PLANE_POS_3_A 0x7038c #define _PLANE_SIZE_1_A 0x70190 #define _PLANE_SIZE_2_A 0x70290 #define _PLANE_SIZE_3_A 0x70390 #define _PLANE_SURF_1_A 0x7019c #define _PLANE_SURF_2_A 0x7029c #define _PLANE_SURF_3_A 0x7039c #define _PLANE_OFFSET_1_A 0x701a4 #define _PLANE_OFFSET_2_A 0x702a4 #define _PLANE_OFFSET_3_A 0x703a4 #define _PLANE_KEYVAL_1_A 0x70194 #define _PLANE_KEYVAL_2_A 0x70294 #define _PLANE_KEYMSK_1_A 0x70198 #define _PLANE_KEYMSK_2_A 0x70298 #define PLANE_KEYMSK_ALPHA_ENABLE (1 << 31) #define _PLANE_KEYMAX_1_A 0x701a0 #define _PLANE_KEYMAX_2_A 0x702a0 #define PLANE_KEYMAX_ALPHA(a) ((a) << 24) #define _PLANE_AUX_DIST_1_A 0x701c0 #define _PLANE_AUX_DIST_2_A 0x702c0 #define _PLANE_AUX_OFFSET_1_A 0x701c4 #define _PLANE_AUX_OFFSET_2_A 0x702c4 #define _PLANE_CUS_CTL_1_A 0x701c8 #define _PLANE_CUS_CTL_2_A 0x702c8 #define PLANE_CUS_ENABLE (1 << 31) #define PLANE_CUS_PLANE_4_RKL (0 << 30) #define PLANE_CUS_PLANE_5_RKL (1 << 30) #define PLANE_CUS_PLANE_6 (0 << 30) #define PLANE_CUS_PLANE_7 (1 << 30) #define PLANE_CUS_HPHASE_SIGN_NEGATIVE (1 << 19) #define PLANE_CUS_HPHASE_0 (0 << 16) #define PLANE_CUS_HPHASE_0_25 (1 << 16) #define PLANE_CUS_HPHASE_0_5 (2 << 16) #define PLANE_CUS_VPHASE_SIGN_NEGATIVE (1 << 15) #define PLANE_CUS_VPHASE_0 (0 << 12) #define PLANE_CUS_VPHASE_0_25 (1 << 12) #define PLANE_CUS_VPHASE_0_5 (2 << 12) #define _PLANE_COLOR_CTL_1_A 0x701CC /* GLK+ */ #define _PLANE_COLOR_CTL_2_A 0x702CC /* GLK+ */ #define _PLANE_COLOR_CTL_3_A 0x703CC /* GLK+ */ #define PLANE_COLOR_PIPE_GAMMA_ENABLE (1 << 30) /* Pre-ICL */ #define PLANE_COLOR_YUV_RANGE_CORRECTION_DISABLE (1 << 28) #define PLANE_COLOR_INPUT_CSC_ENABLE (1 << 20) /* ICL+ */ #define PLANE_COLOR_PIPE_CSC_ENABLE (1 << 23) /* Pre-ICL */ #define PLANE_COLOR_CSC_MODE_BYPASS (0 << 17) #define PLANE_COLOR_CSC_MODE_YUV601_TO_RGB601 (1 << 17) #define PLANE_COLOR_CSC_MODE_YUV709_TO_RGB709 (2 << 17) #define PLANE_COLOR_CSC_MODE_YUV2020_TO_RGB2020 (3 << 17) #define PLANE_COLOR_CSC_MODE_RGB709_TO_RGB2020 (4 << 17) #define PLANE_COLOR_PLANE_GAMMA_DISABLE (1 << 13) #define PLANE_COLOR_ALPHA_MASK (0x3 << 4) #define PLANE_COLOR_ALPHA_DISABLE (0 << 4) #define PLANE_COLOR_ALPHA_SW_PREMULTIPLY (2 << 4) #define PLANE_COLOR_ALPHA_HW_PREMULTIPLY (3 << 4) #define _PLANE_BUF_CFG_1_A 0x7027c #define _PLANE_BUF_CFG_2_A 0x7037c #define _PLANE_NV12_BUF_CFG_1_A 0x70278 #define _PLANE_NV12_BUF_CFG_2_A 0x70378 /* Input CSC Register Definitions */ #define _PLANE_INPUT_CSC_RY_GY_1_A 0x701E0 #define _PLANE_INPUT_CSC_RY_GY_2_A 0x702E0 #define _PLANE_INPUT_CSC_RY_GY_1_B 0x711E0 #define _PLANE_INPUT_CSC_RY_GY_2_B 0x712E0 #define _PLANE_INPUT_CSC_RY_GY_1(pipe) \ _PIPE(pipe, _PLANE_INPUT_CSC_RY_GY_1_A, \ _PLANE_INPUT_CSC_RY_GY_1_B) #define _PLANE_INPUT_CSC_RY_GY_2(pipe) \ _PIPE(pipe, _PLANE_INPUT_CSC_RY_GY_2_A, \ _PLANE_INPUT_CSC_RY_GY_2_B) #define PLANE_INPUT_CSC_COEFF(pipe, plane, index) \ _MMIO_PLANE(plane, _PLANE_INPUT_CSC_RY_GY_1(pipe) + (index) * 4, \ _PLANE_INPUT_CSC_RY_GY_2(pipe) + (index) * 4) #define _PLANE_INPUT_CSC_PREOFF_HI_1_A 0x701F8 #define _PLANE_INPUT_CSC_PREOFF_HI_2_A 0x702F8 #define _PLANE_INPUT_CSC_PREOFF_HI_1_B 0x711F8 #define _PLANE_INPUT_CSC_PREOFF_HI_2_B 0x712F8 #define _PLANE_INPUT_CSC_PREOFF_HI_1(pipe) \ _PIPE(pipe, _PLANE_INPUT_CSC_PREOFF_HI_1_A, \ _PLANE_INPUT_CSC_PREOFF_HI_1_B) #define _PLANE_INPUT_CSC_PREOFF_HI_2(pipe) \ _PIPE(pipe, _PLANE_INPUT_CSC_PREOFF_HI_2_A, \ _PLANE_INPUT_CSC_PREOFF_HI_2_B) #define PLANE_INPUT_CSC_PREOFF(pipe, plane, index) \ _MMIO_PLANE(plane, _PLANE_INPUT_CSC_PREOFF_HI_1(pipe) + (index) * 4, \ _PLANE_INPUT_CSC_PREOFF_HI_2(pipe) + (index) * 4) #define _PLANE_INPUT_CSC_POSTOFF_HI_1_A 0x70204 #define _PLANE_INPUT_CSC_POSTOFF_HI_2_A 0x70304 #define _PLANE_INPUT_CSC_POSTOFF_HI_1_B 0x71204 #define _PLANE_INPUT_CSC_POSTOFF_HI_2_B 0x71304 #define _PLANE_INPUT_CSC_POSTOFF_HI_1(pipe) \ _PIPE(pipe, _PLANE_INPUT_CSC_POSTOFF_HI_1_A, \ _PLANE_INPUT_CSC_POSTOFF_HI_1_B) #define _PLANE_INPUT_CSC_POSTOFF_HI_2(pipe) \ _PIPE(pipe, _PLANE_INPUT_CSC_POSTOFF_HI_2_A, \ _PLANE_INPUT_CSC_POSTOFF_HI_2_B) #define PLANE_INPUT_CSC_POSTOFF(pipe, plane, index) \ _MMIO_PLANE(plane, _PLANE_INPUT_CSC_POSTOFF_HI_1(pipe) + (index) * 4, \ _PLANE_INPUT_CSC_POSTOFF_HI_2(pipe) + (index) * 4) #define _PLANE_CTL_1_B 0x71180 #define _PLANE_CTL_2_B 0x71280 #define _PLANE_CTL_3_B 0x71380 #define _PLANE_CTL_1(pipe) _PIPE(pipe, _PLANE_CTL_1_A, _PLANE_CTL_1_B) #define _PLANE_CTL_2(pipe) _PIPE(pipe, _PLANE_CTL_2_A, _PLANE_CTL_2_B) #define _PLANE_CTL_3(pipe) _PIPE(pipe, _PLANE_CTL_3_A, _PLANE_CTL_3_B) #define PLANE_CTL(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_CTL_1(pipe), _PLANE_CTL_2(pipe)) #define _PLANE_STRIDE_1_B 0x71188 #define _PLANE_STRIDE_2_B 0x71288 #define _PLANE_STRIDE_3_B 0x71388 #define _PLANE_STRIDE_1(pipe) \ _PIPE(pipe, _PLANE_STRIDE_1_A, _PLANE_STRIDE_1_B) #define _PLANE_STRIDE_2(pipe) \ _PIPE(pipe, _PLANE_STRIDE_2_A, _PLANE_STRIDE_2_B) #define _PLANE_STRIDE_3(pipe) \ _PIPE(pipe, _PLANE_STRIDE_3_A, _PLANE_STRIDE_3_B) #define PLANE_STRIDE(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_STRIDE_1(pipe), _PLANE_STRIDE_2(pipe)) #define _PLANE_POS_1_B 0x7118c #define _PLANE_POS_2_B 0x7128c #define _PLANE_POS_3_B 0x7138c #define _PLANE_POS_1(pipe) _PIPE(pipe, _PLANE_POS_1_A, _PLANE_POS_1_B) #define _PLANE_POS_2(pipe) _PIPE(pipe, _PLANE_POS_2_A, _PLANE_POS_2_B) #define _PLANE_POS_3(pipe) _PIPE(pipe, _PLANE_POS_3_A, _PLANE_POS_3_B) #define PLANE_POS(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_POS_1(pipe), _PLANE_POS_2(pipe)) #define _PLANE_SIZE_1_B 0x71190 #define _PLANE_SIZE_2_B 0x71290 #define _PLANE_SIZE_3_B 0x71390 #define _PLANE_SIZE_1(pipe) _PIPE(pipe, _PLANE_SIZE_1_A, _PLANE_SIZE_1_B) #define _PLANE_SIZE_2(pipe) _PIPE(pipe, _PLANE_SIZE_2_A, _PLANE_SIZE_2_B) #define _PLANE_SIZE_3(pipe) _PIPE(pipe, _PLANE_SIZE_3_A, _PLANE_SIZE_3_B) #define PLANE_SIZE(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_SIZE_1(pipe), _PLANE_SIZE_2(pipe)) #define _PLANE_SURF_1_B 0x7119c #define _PLANE_SURF_2_B 0x7129c #define _PLANE_SURF_3_B 0x7139c #define _PLANE_SURF_1(pipe) _PIPE(pipe, _PLANE_SURF_1_A, _PLANE_SURF_1_B) #define _PLANE_SURF_2(pipe) _PIPE(pipe, _PLANE_SURF_2_A, _PLANE_SURF_2_B) #define _PLANE_SURF_3(pipe) _PIPE(pipe, _PLANE_SURF_3_A, _PLANE_SURF_3_B) #define PLANE_SURF(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_SURF_1(pipe), _PLANE_SURF_2(pipe)) #define _PLANE_OFFSET_1_B 0x711a4 #define _PLANE_OFFSET_2_B 0x712a4 #define _PLANE_OFFSET_1(pipe) _PIPE(pipe, _PLANE_OFFSET_1_A, _PLANE_OFFSET_1_B) #define _PLANE_OFFSET_2(pipe) _PIPE(pipe, _PLANE_OFFSET_2_A, _PLANE_OFFSET_2_B) #define PLANE_OFFSET(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_OFFSET_1(pipe), _PLANE_OFFSET_2(pipe)) #define _PLANE_KEYVAL_1_B 0x71194 #define _PLANE_KEYVAL_2_B 0x71294 #define _PLANE_KEYVAL_1(pipe) _PIPE(pipe, _PLANE_KEYVAL_1_A, _PLANE_KEYVAL_1_B) #define _PLANE_KEYVAL_2(pipe) _PIPE(pipe, _PLANE_KEYVAL_2_A, _PLANE_KEYVAL_2_B) #define PLANE_KEYVAL(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_KEYVAL_1(pipe), _PLANE_KEYVAL_2(pipe)) #define _PLANE_KEYMSK_1_B 0x71198 #define _PLANE_KEYMSK_2_B 0x71298 #define _PLANE_KEYMSK_1(pipe) _PIPE(pipe, _PLANE_KEYMSK_1_A, _PLANE_KEYMSK_1_B) #define _PLANE_KEYMSK_2(pipe) _PIPE(pipe, _PLANE_KEYMSK_2_A, _PLANE_KEYMSK_2_B) #define PLANE_KEYMSK(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_KEYMSK_1(pipe), _PLANE_KEYMSK_2(pipe)) #define _PLANE_KEYMAX_1_B 0x711a0 #define _PLANE_KEYMAX_2_B 0x712a0 #define _PLANE_KEYMAX_1(pipe) _PIPE(pipe, _PLANE_KEYMAX_1_A, _PLANE_KEYMAX_1_B) #define _PLANE_KEYMAX_2(pipe) _PIPE(pipe, _PLANE_KEYMAX_2_A, _PLANE_KEYMAX_2_B) #define PLANE_KEYMAX(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_KEYMAX_1(pipe), _PLANE_KEYMAX_2(pipe)) #define _PLANE_BUF_CFG_1_B 0x7127c #define _PLANE_BUF_CFG_2_B 0x7137c #define DDB_ENTRY_MASK 0x7FF /* skl+: 10 bits, icl+ 11 bits */ #define DDB_ENTRY_END_SHIFT 16 #define _PLANE_BUF_CFG_1(pipe) \ _PIPE(pipe, _PLANE_BUF_CFG_1_A, _PLANE_BUF_CFG_1_B) #define _PLANE_BUF_CFG_2(pipe) \ _PIPE(pipe, _PLANE_BUF_CFG_2_A, _PLANE_BUF_CFG_2_B) #define PLANE_BUF_CFG(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_BUF_CFG_1(pipe), _PLANE_BUF_CFG_2(pipe)) #define _PLANE_NV12_BUF_CFG_1_B 0x71278 #define _PLANE_NV12_BUF_CFG_2_B 0x71378 #define _PLANE_NV12_BUF_CFG_1(pipe) \ _PIPE(pipe, _PLANE_NV12_BUF_CFG_1_A, _PLANE_NV12_BUF_CFG_1_B) #define _PLANE_NV12_BUF_CFG_2(pipe) \ _PIPE(pipe, _PLANE_NV12_BUF_CFG_2_A, _PLANE_NV12_BUF_CFG_2_B) #define PLANE_NV12_BUF_CFG(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_NV12_BUF_CFG_1(pipe), _PLANE_NV12_BUF_CFG_2(pipe)) #define _PLANE_AUX_DIST_1_B 0x711c0 #define _PLANE_AUX_DIST_2_B 0x712c0 #define _PLANE_AUX_DIST_1(pipe) \ _PIPE(pipe, _PLANE_AUX_DIST_1_A, _PLANE_AUX_DIST_1_B) #define _PLANE_AUX_DIST_2(pipe) \ _PIPE(pipe, _PLANE_AUX_DIST_2_A, _PLANE_AUX_DIST_2_B) #define PLANE_AUX_DIST(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_AUX_DIST_1(pipe), _PLANE_AUX_DIST_2(pipe)) #define _PLANE_AUX_OFFSET_1_B 0x711c4 #define _PLANE_AUX_OFFSET_2_B 0x712c4 #define _PLANE_AUX_OFFSET_1(pipe) \ _PIPE(pipe, _PLANE_AUX_OFFSET_1_A, _PLANE_AUX_OFFSET_1_B) #define _PLANE_AUX_OFFSET_2(pipe) \ _PIPE(pipe, _PLANE_AUX_OFFSET_2_A, _PLANE_AUX_OFFSET_2_B) #define PLANE_AUX_OFFSET(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_AUX_OFFSET_1(pipe), _PLANE_AUX_OFFSET_2(pipe)) #define _PLANE_CUS_CTL_1_B 0x711c8 #define _PLANE_CUS_CTL_2_B 0x712c8 #define _PLANE_CUS_CTL_1(pipe) \ _PIPE(pipe, _PLANE_CUS_CTL_1_A, _PLANE_CUS_CTL_1_B) #define _PLANE_CUS_CTL_2(pipe) \ _PIPE(pipe, _PLANE_CUS_CTL_2_A, _PLANE_CUS_CTL_2_B) #define PLANE_CUS_CTL(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_CUS_CTL_1(pipe), _PLANE_CUS_CTL_2(pipe)) #define _PLANE_COLOR_CTL_1_B 0x711CC #define _PLANE_COLOR_CTL_2_B 0x712CC #define _PLANE_COLOR_CTL_3_B 0x713CC #define _PLANE_COLOR_CTL_1(pipe) \ _PIPE(pipe, _PLANE_COLOR_CTL_1_A, _PLANE_COLOR_CTL_1_B) #define _PLANE_COLOR_CTL_2(pipe) \ _PIPE(pipe, _PLANE_COLOR_CTL_2_A, _PLANE_COLOR_CTL_2_B) #define PLANE_COLOR_CTL(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_COLOR_CTL_1(pipe), _PLANE_COLOR_CTL_2(pipe)) #define _SEL_FETCH_PLANE_BASE_1_A 0x70890 #define _SEL_FETCH_PLANE_BASE_2_A 0x708B0 #define _SEL_FETCH_PLANE_BASE_3_A 0x708D0 #define _SEL_FETCH_PLANE_BASE_4_A 0x708F0 #define _SEL_FETCH_PLANE_BASE_5_A 0x70920 #define _SEL_FETCH_PLANE_BASE_6_A 0x70940 #define _SEL_FETCH_PLANE_BASE_7_A 0x70960 #define _SEL_FETCH_PLANE_BASE_CUR_A 0x70880 #define _SEL_FETCH_PLANE_BASE_1_B 0x70990 #define _SEL_FETCH_PLANE_BASE_A(plane) _PICK(plane, \ _SEL_FETCH_PLANE_BASE_1_A, \ _SEL_FETCH_PLANE_BASE_2_A, \ _SEL_FETCH_PLANE_BASE_3_A, \ _SEL_FETCH_PLANE_BASE_4_A, \ _SEL_FETCH_PLANE_BASE_5_A, \ _SEL_FETCH_PLANE_BASE_6_A, \ _SEL_FETCH_PLANE_BASE_7_A, \ _SEL_FETCH_PLANE_BASE_CUR_A) #define _SEL_FETCH_PLANE_BASE_1(pipe) _PIPE(pipe, _SEL_FETCH_PLANE_BASE_1_A, _SEL_FETCH_PLANE_BASE_1_B) #define _SEL_FETCH_PLANE_BASE(pipe, plane) (_SEL_FETCH_PLANE_BASE_1(pipe) - \ _SEL_FETCH_PLANE_BASE_1_A + \ _SEL_FETCH_PLANE_BASE_A(plane)) #define _SEL_FETCH_PLANE_CTL_1_A 0x70890 #define PLANE_SEL_FETCH_CTL(pipe, plane) _MMIO(_SEL_FETCH_PLANE_BASE(pipe, plane) + \ _SEL_FETCH_PLANE_CTL_1_A - \ _SEL_FETCH_PLANE_BASE_1_A) #define PLANE_SEL_FETCH_CTL_ENABLE REG_BIT(31) #define _SEL_FETCH_PLANE_POS_1_A 0x70894 #define PLANE_SEL_FETCH_POS(pipe, plane) _MMIO(_SEL_FETCH_PLANE_BASE(pipe, plane) + \ _SEL_FETCH_PLANE_POS_1_A - \ _SEL_FETCH_PLANE_BASE_1_A) #define _SEL_FETCH_PLANE_SIZE_1_A 0x70898 #define PLANE_SEL_FETCH_SIZE(pipe, plane) _MMIO(_SEL_FETCH_PLANE_BASE(pipe, plane) + \ _SEL_FETCH_PLANE_SIZE_1_A - \ _SEL_FETCH_PLANE_BASE_1_A) #define _SEL_FETCH_PLANE_OFFSET_1_A 0x7089C #define PLANE_SEL_FETCH_OFFSET(pipe, plane) _MMIO(_SEL_FETCH_PLANE_BASE(pipe, plane) + \ _SEL_FETCH_PLANE_OFFSET_1_A - \ _SEL_FETCH_PLANE_BASE_1_A) /* SKL new cursor registers */ #define _CUR_BUF_CFG_A 0x7017c #define _CUR_BUF_CFG_B 0x7117c #define CUR_BUF_CFG(pipe) _MMIO_PIPE(pipe, _CUR_BUF_CFG_A, _CUR_BUF_CFG_B) /* VBIOS regs */ #define VGACNTRL _MMIO(0x71400) # define VGA_DISP_DISABLE (1 << 31) # define VGA_2X_MODE (1 << 30) # define VGA_PIPE_B_SELECT (1 << 29) #define VLV_VGACNTRL _MMIO(VLV_DISPLAY_BASE + 0x71400) /* Ironlake */ #define CPU_VGACNTRL _MMIO(0x41000) #define DIGITAL_PORT_HOTPLUG_CNTRL _MMIO(0x44030) #define DIGITAL_PORTA_HOTPLUG_ENABLE (1 << 4) #define DIGITAL_PORTA_PULSE_DURATION_2ms (0 << 2) /* pre-HSW */ #define DIGITAL_PORTA_PULSE_DURATION_4_5ms (1 << 2) /* pre-HSW */ #define DIGITAL_PORTA_PULSE_DURATION_6ms (2 << 2) /* pre-HSW */ #define DIGITAL_PORTA_PULSE_DURATION_100ms (3 << 2) /* pre-HSW */ #define DIGITAL_PORTA_PULSE_DURATION_MASK (3 << 2) /* pre-HSW */ #define DIGITAL_PORTA_HOTPLUG_STATUS_MASK (3 << 0) #define DIGITAL_PORTA_HOTPLUG_NO_DETECT (0 << 0) #define DIGITAL_PORTA_HOTPLUG_SHORT_DETECT (1 << 0) #define DIGITAL_PORTA_HOTPLUG_LONG_DETECT (2 << 0) /* refresh rate hardware control */ #define RR_HW_CTL _MMIO(0x45300) #define RR_HW_LOW_POWER_FRAMES_MASK 0xff #define RR_HW_HIGH_POWER_FRAMES_MASK 0xff00 #define FDI_PLL_BIOS_0 _MMIO(0x46000) #define FDI_PLL_FB_CLOCK_MASK 0xff #define FDI_PLL_BIOS_1 _MMIO(0x46004) #define FDI_PLL_BIOS_2 _MMIO(0x46008) #define DISPLAY_PORT_PLL_BIOS_0 _MMIO(0x4600c) #define DISPLAY_PORT_PLL_BIOS_1 _MMIO(0x46010) #define DISPLAY_PORT_PLL_BIOS_2 _MMIO(0x46014) #define PCH_3DCGDIS0 _MMIO(0x46020) # define MARIUNIT_CLOCK_GATE_DISABLE (1 << 18) # define SVSMUNIT_CLOCK_GATE_DISABLE (1 << 1) #define PCH_3DCGDIS1 _MMIO(0x46024) # define VFMUNIT_CLOCK_GATE_DISABLE (1 << 11) #define FDI_PLL_FREQ_CTL _MMIO(0x46030) #define FDI_PLL_FREQ_CHANGE_REQUEST (1 << 24) #define FDI_PLL_FREQ_LOCK_LIMIT_MASK 0xfff00 #define FDI_PLL_FREQ_DISABLE_COUNT_LIMIT_MASK 0xff #define _PIPEA_DATA_M1 0x60030 #define PIPE_DATA_M1_OFFSET 0 #define _PIPEA_DATA_N1 0x60034 #define PIPE_DATA_N1_OFFSET 0 #define _PIPEA_DATA_M2 0x60038 #define PIPE_DATA_M2_OFFSET 0 #define _PIPEA_DATA_N2 0x6003c #define PIPE_DATA_N2_OFFSET 0 #define _PIPEA_LINK_M1 0x60040 #define PIPE_LINK_M1_OFFSET 0 #define _PIPEA_LINK_N1 0x60044 #define PIPE_LINK_N1_OFFSET 0 #define _PIPEA_LINK_M2 0x60048 #define PIPE_LINK_M2_OFFSET 0 #define _PIPEA_LINK_N2 0x6004c #define PIPE_LINK_N2_OFFSET 0 /* PIPEB timing regs are same start from 0x61000 */ #define _PIPEB_DATA_M1 0x61030 #define _PIPEB_DATA_N1 0x61034 #define _PIPEB_DATA_M2 0x61038 #define _PIPEB_DATA_N2 0x6103c #define _PIPEB_LINK_M1 0x61040 #define _PIPEB_LINK_N1 0x61044 #define _PIPEB_LINK_M2 0x61048 #define _PIPEB_LINK_N2 0x6104c #define PIPE_DATA_M1(tran) _MMIO_TRANS2(tran, _PIPEA_DATA_M1) #define PIPE_DATA_N1(tran) _MMIO_TRANS2(tran, _PIPEA_DATA_N1) #define PIPE_DATA_M2(tran) _MMIO_TRANS2(tran, _PIPEA_DATA_M2) #define PIPE_DATA_N2(tran) _MMIO_TRANS2(tran, _PIPEA_DATA_N2) #define PIPE_LINK_M1(tran) _MMIO_TRANS2(tran, _PIPEA_LINK_M1) #define PIPE_LINK_N1(tran) _MMIO_TRANS2(tran, _PIPEA_LINK_N1) #define PIPE_LINK_M2(tran) _MMIO_TRANS2(tran, _PIPEA_LINK_M2) #define PIPE_LINK_N2(tran) _MMIO_TRANS2(tran, _PIPEA_LINK_N2) /* CPU panel fitter */ /* IVB+ has 3 fitters, 0 is 7x5 capable, the other two only 3x3 */ #define _PFA_CTL_1 0x68080 #define _PFB_CTL_1 0x68880 #define PF_ENABLE (1 << 31) #define PF_PIPE_SEL_MASK_IVB (3 << 29) #define PF_PIPE_SEL_IVB(pipe) ((pipe) << 29) #define PF_FILTER_MASK (3 << 23) #define PF_FILTER_PROGRAMMED (0 << 23) #define PF_FILTER_MED_3x3 (1 << 23) #define PF_FILTER_EDGE_ENHANCE (2 << 23) #define PF_FILTER_EDGE_SOFTEN (3 << 23) #define _PFA_WIN_SZ 0x68074 #define _PFB_WIN_SZ 0x68874 #define _PFA_WIN_POS 0x68070 #define _PFB_WIN_POS 0x68870 #define _PFA_VSCALE 0x68084 #define _PFB_VSCALE 0x68884 #define _PFA_HSCALE 0x68090 #define _PFB_HSCALE 0x68890 #define PF_CTL(pipe) _MMIO_PIPE(pipe, _PFA_CTL_1, _PFB_CTL_1) #define PF_WIN_SZ(pipe) _MMIO_PIPE(pipe, _PFA_WIN_SZ, _PFB_WIN_SZ) #define PF_WIN_POS(pipe) _MMIO_PIPE(pipe, _PFA_WIN_POS, _PFB_WIN_POS) #define PF_VSCALE(pipe) _MMIO_PIPE(pipe, _PFA_VSCALE, _PFB_VSCALE) #define PF_HSCALE(pipe) _MMIO_PIPE(pipe, _PFA_HSCALE, _PFB_HSCALE) #define _PSA_CTL 0x68180 #define _PSB_CTL 0x68980 #define PS_ENABLE (1 << 31) #define _PSA_WIN_SZ 0x68174 #define _PSB_WIN_SZ 0x68974 #define _PSA_WIN_POS 0x68170 #define _PSB_WIN_POS 0x68970 #define PS_CTL(pipe) _MMIO_PIPE(pipe, _PSA_CTL, _PSB_CTL) #define PS_WIN_SZ(pipe) _MMIO_PIPE(pipe, _PSA_WIN_SZ, _PSB_WIN_SZ) #define PS_WIN_POS(pipe) _MMIO_PIPE(pipe, _PSA_WIN_POS, _PSB_WIN_POS) /* * Skylake scalers */ #define _PS_1A_CTRL 0x68180 #define _PS_2A_CTRL 0x68280 #define _PS_1B_CTRL 0x68980 #define _PS_2B_CTRL 0x68A80 #define _PS_1C_CTRL 0x69180 #define PS_SCALER_EN (1 << 31) #define SKL_PS_SCALER_MODE_MASK (3 << 28) #define SKL_PS_SCALER_MODE_DYN (0 << 28) #define SKL_PS_SCALER_MODE_HQ (1 << 28) #define SKL_PS_SCALER_MODE_NV12 (2 << 28) #define PS_SCALER_MODE_PLANAR (1 << 29) #define PS_SCALER_MODE_NORMAL (0 << 29) #define PS_PLANE_SEL_MASK (7 << 25) #define PS_PLANE_SEL(plane) (((plane) + 1) << 25) #define PS_FILTER_MASK (3 << 23) #define PS_FILTER_MEDIUM (0 << 23) #define PS_FILTER_EDGE_ENHANCE (2 << 23) #define PS_FILTER_BILINEAR (3 << 23) #define PS_VERT3TAP (1 << 21) #define PS_VERT_INT_INVERT_FIELD1 (0 << 20) #define PS_VERT_INT_INVERT_FIELD0 (1 << 20) #define PS_PWRUP_PROGRESS (1 << 17) #define PS_V_FILTER_BYPASS (1 << 8) #define PS_VADAPT_EN (1 << 7) #define PS_VADAPT_MODE_MASK (3 << 5) #define PS_VADAPT_MODE_LEAST_ADAPT (0 << 5) #define PS_VADAPT_MODE_MOD_ADAPT (1 << 5) #define PS_VADAPT_MODE_MOST_ADAPT (3 << 5) #define PS_PLANE_Y_SEL_MASK (7 << 5) #define PS_PLANE_Y_SEL(plane) (((plane) + 1) << 5) #define _PS_PWR_GATE_1A 0x68160 #define _PS_PWR_GATE_2A 0x68260 #define _PS_PWR_GATE_1B 0x68960 #define _PS_PWR_GATE_2B 0x68A60 #define _PS_PWR_GATE_1C 0x69160 #define PS_PWR_GATE_DIS_OVERRIDE (1 << 31) #define PS_PWR_GATE_SETTLING_TIME_32 (0 << 3) #define PS_PWR_GATE_SETTLING_TIME_64 (1 << 3) #define PS_PWR_GATE_SETTLING_TIME_96 (2 << 3) #define PS_PWR_GATE_SETTLING_TIME_128 (3 << 3) #define PS_PWR_GATE_SLPEN_8 0 #define PS_PWR_GATE_SLPEN_16 1 #define PS_PWR_GATE_SLPEN_24 2 #define PS_PWR_GATE_SLPEN_32 3 #define _PS_WIN_POS_1A 0x68170 #define _PS_WIN_POS_2A 0x68270 #define _PS_WIN_POS_1B 0x68970 #define _PS_WIN_POS_2B 0x68A70 #define _PS_WIN_POS_1C 0x69170 #define _PS_WIN_SZ_1A 0x68174 #define _PS_WIN_SZ_2A 0x68274 #define _PS_WIN_SZ_1B 0x68974 #define _PS_WIN_SZ_2B 0x68A74 #define _PS_WIN_SZ_1C 0x69174 #define _PS_VSCALE_1A 0x68184 #define _PS_VSCALE_2A 0x68284 #define _PS_VSCALE_1B 0x68984 #define _PS_VSCALE_2B 0x68A84 #define _PS_VSCALE_1C 0x69184 #define _PS_HSCALE_1A 0x68190 #define _PS_HSCALE_2A 0x68290 #define _PS_HSCALE_1B 0x68990 #define _PS_HSCALE_2B 0x68A90 #define _PS_HSCALE_1C 0x69190 #define _PS_VPHASE_1A 0x68188 #define _PS_VPHASE_2A 0x68288 #define _PS_VPHASE_1B 0x68988 #define _PS_VPHASE_2B 0x68A88 #define _PS_VPHASE_1C 0x69188 #define PS_Y_PHASE(x) ((x) << 16) #define PS_UV_RGB_PHASE(x) ((x) << 0) #define PS_PHASE_MASK (0x7fff << 1) /* u2.13 */ #define PS_PHASE_TRIP (1 << 0) #define _PS_HPHASE_1A 0x68194 #define _PS_HPHASE_2A 0x68294 #define _PS_HPHASE_1B 0x68994 #define _PS_HPHASE_2B 0x68A94 #define _PS_HPHASE_1C 0x69194 #define _PS_ECC_STAT_1A 0x681D0 #define _PS_ECC_STAT_2A 0x682D0 #define _PS_ECC_STAT_1B 0x689D0 #define _PS_ECC_STAT_2B 0x68AD0 #define _PS_ECC_STAT_1C 0x691D0 #define _ID(id, a, b) _PICK_EVEN(id, a, b) #define SKL_PS_CTRL(pipe, id) _MMIO_PIPE(pipe, \ _ID(id, _PS_1A_CTRL, _PS_2A_CTRL), \ _ID(id, _PS_1B_CTRL, _PS_2B_CTRL)) #define SKL_PS_PWR_GATE(pipe, id) _MMIO_PIPE(pipe, \ _ID(id, _PS_PWR_GATE_1A, _PS_PWR_GATE_2A), \ _ID(id, _PS_PWR_GATE_1B, _PS_PWR_GATE_2B)) #define SKL_PS_WIN_POS(pipe, id) _MMIO_PIPE(pipe, \ _ID(id, _PS_WIN_POS_1A, _PS_WIN_POS_2A), \ _ID(id, _PS_WIN_POS_1B, _PS_WIN_POS_2B)) #define SKL_PS_WIN_SZ(pipe, id) _MMIO_PIPE(pipe, \ _ID(id, _PS_WIN_SZ_1A, _PS_WIN_SZ_2A), \ _ID(id, _PS_WIN_SZ_1B, _PS_WIN_SZ_2B)) #define SKL_PS_VSCALE(pipe, id) _MMIO_PIPE(pipe, \ _ID(id, _PS_VSCALE_1A, _PS_VSCALE_2A), \ _ID(id, _PS_VSCALE_1B, _PS_VSCALE_2B)) #define SKL_PS_HSCALE(pipe, id) _MMIO_PIPE(pipe, \ _ID(id, _PS_HSCALE_1A, _PS_HSCALE_2A), \ _ID(id, _PS_HSCALE_1B, _PS_HSCALE_2B)) #define SKL_PS_VPHASE(pipe, id) _MMIO_PIPE(pipe, \ _ID(id, _PS_VPHASE_1A, _PS_VPHASE_2A), \ _ID(id, _PS_VPHASE_1B, _PS_VPHASE_2B)) #define SKL_PS_HPHASE(pipe, id) _MMIO_PIPE(pipe, \ _ID(id, _PS_HPHASE_1A, _PS_HPHASE_2A), \ _ID(id, _PS_HPHASE_1B, _PS_HPHASE_2B)) #define SKL_PS_ECC_STAT(pipe, id) _MMIO_PIPE(pipe, \ _ID(id, _PS_ECC_STAT_1A, _PS_ECC_STAT_2A), \ _ID(id, _PS_ECC_STAT_1B, _PS_ECC_STAT_2B)) /* legacy palette */ #define _LGC_PALETTE_A 0x4a000 #define _LGC_PALETTE_B 0x4a800 #define LGC_PALETTE_RED_MASK REG_GENMASK(23, 16) #define LGC_PALETTE_GREEN_MASK REG_GENMASK(15, 8) #define LGC_PALETTE_BLUE_MASK REG_GENMASK(7, 0) #define LGC_PALETTE(pipe, i) _MMIO(_PIPE(pipe, _LGC_PALETTE_A, _LGC_PALETTE_B) + (i) * 4) /* ilk/snb precision palette */ #define _PREC_PALETTE_A 0x4b000 #define _PREC_PALETTE_B 0x4c000 #define PREC_PALETTE_RED_MASK REG_GENMASK(29, 20) #define PREC_PALETTE_GREEN_MASK REG_GENMASK(19, 10) #define PREC_PALETTE_BLUE_MASK REG_GENMASK(9, 0) #define PREC_PALETTE(pipe, i) _MMIO(_PIPE(pipe, _PREC_PALETTE_A, _PREC_PALETTE_B) + (i) * 4) #define _PREC_PIPEAGCMAX 0x4d000 #define _PREC_PIPEBGCMAX 0x4d010 #define PREC_PIPEGCMAX(pipe, i) _MMIO(_PIPE(pipe, _PIPEAGCMAX, _PIPEBGCMAX) + (i) * 4) #define _GAMMA_MODE_A 0x4a480 #define _GAMMA_MODE_B 0x4ac80 #define GAMMA_MODE(pipe) _MMIO_PIPE(pipe, _GAMMA_MODE_A, _GAMMA_MODE_B) #define PRE_CSC_GAMMA_ENABLE (1 << 31) #define POST_CSC_GAMMA_ENABLE (1 << 30) #define GAMMA_MODE_MODE_MASK (3 << 0) #define GAMMA_MODE_MODE_8BIT (0 << 0) #define GAMMA_MODE_MODE_10BIT (1 << 0) #define GAMMA_MODE_MODE_12BIT (2 << 0) #define GAMMA_MODE_MODE_SPLIT (3 << 0) /* ivb-bdw */ #define GAMMA_MODE_MODE_12BIT_MULTI_SEGMENTED (3 << 0) /* icl + */ /* DMC/CSR */ #define CSR_PROGRAM(i) _MMIO(0x80000 + (i) * 4) #define CSR_SSP_BASE_ADDR_GEN9 0x00002FC0 #define CSR_HTP_ADDR_SKL 0x00500034 #define CSR_SSP_BASE _MMIO(0x8F074) #define CSR_HTP_SKL _MMIO(0x8F004) #define CSR_LAST_WRITE _MMIO(0x8F034) #define CSR_LAST_WRITE_VALUE 0xc003b400 /* MMIO address range for CSR program (0x80000 - 0x82FFF) */ #define CSR_MMIO_START_RANGE 0x80000 #define CSR_MMIO_END_RANGE 0x8FFFF #define SKL_CSR_DC3_DC5_COUNT _MMIO(0x80030) #define SKL_CSR_DC5_DC6_COUNT _MMIO(0x8002C) #define BXT_CSR_DC3_DC5_COUNT _MMIO(0x80038) #define TGL_DMC_DEBUG_DC5_COUNT _MMIO(0x101084) #define TGL_DMC_DEBUG_DC6_COUNT _MMIO(0x101088) #define DMC_DEBUG3 _MMIO(0x101090) /* Display Internal Timeout Register */ #define RM_TIMEOUT _MMIO(0x42060) #define MMIO_TIMEOUT_US(us) ((us) << 0) /* interrupts */ #define DE_MASTER_IRQ_CONTROL (1 << 31) #define DE_SPRITEB_FLIP_DONE (1 << 29) #define DE_SPRITEA_FLIP_DONE (1 << 28) #define DE_PLANEB_FLIP_DONE (1 << 27) #define DE_PLANEA_FLIP_DONE (1 << 26) #define DE_PLANE_FLIP_DONE(plane) (1 << (26 + (plane))) #define DE_PCU_EVENT (1 << 25) #define DE_GTT_FAULT (1 << 24) #define DE_POISON (1 << 23) #define DE_PERFORM_COUNTER (1 << 22) #define DE_PCH_EVENT (1 << 21) #define DE_AUX_CHANNEL_A (1 << 20) #define DE_DP_A_HOTPLUG (1 << 19) #define DE_GSE (1 << 18) #define DE_PIPEB_VBLANK (1 << 15) #define DE_PIPEB_EVEN_FIELD (1 << 14) #define DE_PIPEB_ODD_FIELD (1 << 13) #define DE_PIPEB_LINE_COMPARE (1 << 12) #define DE_PIPEB_VSYNC (1 << 11) #define DE_PIPEB_CRC_DONE (1 << 10) #define DE_PIPEB_FIFO_UNDERRUN (1 << 8) #define DE_PIPEA_VBLANK (1 << 7) #define DE_PIPE_VBLANK(pipe) (1 << (7 + 8 * (pipe))) #define DE_PIPEA_EVEN_FIELD (1 << 6) #define DE_PIPEA_ODD_FIELD (1 << 5) #define DE_PIPEA_LINE_COMPARE (1 << 4) #define DE_PIPEA_VSYNC (1 << 3) #define DE_PIPEA_CRC_DONE (1 << 2) #define DE_PIPE_CRC_DONE(pipe) (1 << (2 + 8 * (pipe))) #define DE_PIPEA_FIFO_UNDERRUN (1 << 0) #define DE_PIPE_FIFO_UNDERRUN(pipe) (1 << (8 * (pipe))) /* More Ivybridge lolz */ #define DE_ERR_INT_IVB (1 << 30) #define DE_GSE_IVB (1 << 29) #define DE_PCH_EVENT_IVB (1 << 28) #define DE_DP_A_HOTPLUG_IVB (1 << 27) #define DE_AUX_CHANNEL_A_IVB (1 << 26) #define DE_EDP_PSR_INT_HSW (1 << 19) #define DE_SPRITEC_FLIP_DONE_IVB (1 << 14) #define DE_PLANEC_FLIP_DONE_IVB (1 << 13) #define DE_PIPEC_VBLANK_IVB (1 << 10) #define DE_SPRITEB_FLIP_DONE_IVB (1 << 9) #define DE_PLANEB_FLIP_DONE_IVB (1 << 8) #define DE_PIPEB_VBLANK_IVB (1 << 5) #define DE_SPRITEA_FLIP_DONE_IVB (1 << 4) #define DE_PLANEA_FLIP_DONE_IVB (1 << 3) #define DE_PLANE_FLIP_DONE_IVB(plane) (1 << (3 + 5 * (plane))) #define DE_PIPEA_VBLANK_IVB (1 << 0) #define DE_PIPE_VBLANK_IVB(pipe) (1 << ((pipe) * 5)) #define VLV_MASTER_IER _MMIO(0x4400c) /* Gunit master IER */ #define MASTER_INTERRUPT_ENABLE (1 << 31) #define DEISR _MMIO(0x44000) #define DEIMR _MMIO(0x44004) #define DEIIR _MMIO(0x44008) #define DEIER _MMIO(0x4400c) #define GTISR _MMIO(0x44010) #define GTIMR _MMIO(0x44014) #define GTIIR _MMIO(0x44018) #define GTIER _MMIO(0x4401c) #define GEN8_MASTER_IRQ _MMIO(0x44200) #define GEN8_MASTER_IRQ_CONTROL (1 << 31) #define GEN8_PCU_IRQ (1 << 30) #define GEN8_DE_PCH_IRQ (1 << 23) #define GEN8_DE_MISC_IRQ (1 << 22) #define GEN8_DE_PORT_IRQ (1 << 20) #define GEN8_DE_PIPE_C_IRQ (1 << 18) #define GEN8_DE_PIPE_B_IRQ (1 << 17) #define GEN8_DE_PIPE_A_IRQ (1 << 16) #define GEN8_DE_PIPE_IRQ(pipe) (1 << (16 + (pipe))) #define GEN8_GT_VECS_IRQ (1 << 6) #define GEN8_GT_GUC_IRQ (1 << 5) #define GEN8_GT_PM_IRQ (1 << 4) #define GEN8_GT_VCS1_IRQ (1 << 3) /* NB: VCS2 in bspec! */ #define GEN8_GT_VCS0_IRQ (1 << 2) /* NB: VCS1 in bpsec! */ #define GEN8_GT_BCS_IRQ (1 << 1) #define GEN8_GT_RCS_IRQ (1 << 0) #define GEN8_GT_ISR(which) _MMIO(0x44300 + (0x10 * (which))) #define GEN8_GT_IMR(which) _MMIO(0x44304 + (0x10 * (which))) #define GEN8_GT_IIR(which) _MMIO(0x44308 + (0x10 * (which))) #define GEN8_GT_IER(which) _MMIO(0x4430c + (0x10 * (which))) #define GEN8_RCS_IRQ_SHIFT 0 #define GEN8_BCS_IRQ_SHIFT 16 #define GEN8_VCS0_IRQ_SHIFT 0 /* NB: VCS1 in bspec! */ #define GEN8_VCS1_IRQ_SHIFT 16 /* NB: VCS2 in bpsec! */ #define GEN8_VECS_IRQ_SHIFT 0 #define GEN8_WD_IRQ_SHIFT 16 #define GEN8_DE_PIPE_ISR(pipe) _MMIO(0x44400 + (0x10 * (pipe))) #define GEN8_DE_PIPE_IMR(pipe) _MMIO(0x44404 + (0x10 * (pipe))) #define GEN8_DE_PIPE_IIR(pipe) _MMIO(0x44408 + (0x10 * (pipe))) #define GEN8_DE_PIPE_IER(pipe) _MMIO(0x4440c + (0x10 * (pipe))) #define GEN8_PIPE_FIFO_UNDERRUN (1 << 31) #define GEN8_PIPE_CDCLK_CRC_ERROR (1 << 29) #define GEN8_PIPE_CDCLK_CRC_DONE (1 << 28) #define GEN8_PIPE_CURSOR_FAULT (1 << 10) #define GEN8_PIPE_SPRITE_FAULT (1 << 9) #define GEN8_PIPE_PRIMARY_FAULT (1 << 8) #define GEN8_PIPE_SPRITE_FLIP_DONE (1 << 5) #define GEN8_PIPE_PRIMARY_FLIP_DONE (1 << 4) #define GEN8_PIPE_SCAN_LINE_EVENT (1 << 2) #define GEN8_PIPE_VSYNC (1 << 1) #define GEN8_PIPE_VBLANK (1 << 0) #define GEN9_PIPE_CURSOR_FAULT (1 << 11) #define GEN11_PIPE_PLANE7_FAULT (1 << 22) #define GEN11_PIPE_PLANE6_FAULT (1 << 21) #define GEN11_PIPE_PLANE5_FAULT (1 << 20) #define GEN9_PIPE_PLANE4_FAULT (1 << 10) #define GEN9_PIPE_PLANE3_FAULT (1 << 9) #define GEN9_PIPE_PLANE2_FAULT (1 << 8) #define GEN9_PIPE_PLANE1_FAULT (1 << 7) #define GEN9_PIPE_PLANE4_FLIP_DONE (1 << 6) #define GEN9_PIPE_PLANE3_FLIP_DONE (1 << 5) #define GEN9_PIPE_PLANE2_FLIP_DONE (1 << 4) #define GEN9_PIPE_PLANE1_FLIP_DONE (1 << 3) #define GEN9_PIPE_PLANE_FLIP_DONE(p) (1 << (3 + (p))) #define GEN8_DE_PIPE_IRQ_FAULT_ERRORS \ (GEN8_PIPE_CURSOR_FAULT | \ GEN8_PIPE_SPRITE_FAULT | \ GEN8_PIPE_PRIMARY_FAULT) #define GEN9_DE_PIPE_IRQ_FAULT_ERRORS \ (GEN9_PIPE_CURSOR_FAULT | \ GEN9_PIPE_PLANE4_FAULT | \ GEN9_PIPE_PLANE3_FAULT | \ GEN9_PIPE_PLANE2_FAULT | \ GEN9_PIPE_PLANE1_FAULT) #define GEN11_DE_PIPE_IRQ_FAULT_ERRORS \ (GEN9_DE_PIPE_IRQ_FAULT_ERRORS | \ GEN11_PIPE_PLANE7_FAULT | \ GEN11_PIPE_PLANE6_FAULT | \ GEN11_PIPE_PLANE5_FAULT) #define RKL_DE_PIPE_IRQ_FAULT_ERRORS \ (GEN9_DE_PIPE_IRQ_FAULT_ERRORS | \ GEN11_PIPE_PLANE5_FAULT) #define GEN8_DE_PORT_ISR _MMIO(0x44440) #define GEN8_DE_PORT_IMR _MMIO(0x44444) #define GEN8_DE_PORT_IIR _MMIO(0x44448) #define GEN8_DE_PORT_IER _MMIO(0x4444c) #define DSI1_NON_TE (1 << 31) #define DSI0_NON_TE (1 << 30) #define ICL_AUX_CHANNEL_E (1 << 29) #define CNL_AUX_CHANNEL_F (1 << 28) #define GEN9_AUX_CHANNEL_D (1 << 27) #define GEN9_AUX_CHANNEL_C (1 << 26) #define GEN9_AUX_CHANNEL_B (1 << 25) #define DSI1_TE (1 << 24) #define DSI0_TE (1 << 23) #define BXT_DE_PORT_HP_DDIC (1 << 5) #define BXT_DE_PORT_HP_DDIB (1 << 4) #define BXT_DE_PORT_HP_DDIA (1 << 3) #define BXT_DE_PORT_HOTPLUG_MASK (BXT_DE_PORT_HP_DDIA | \ BXT_DE_PORT_HP_DDIB | \ BXT_DE_PORT_HP_DDIC) #define GEN8_PORT_DP_A_HOTPLUG (1 << 3) #define BXT_DE_PORT_GMBUS (1 << 1) #define GEN8_AUX_CHANNEL_A (1 << 0) #define TGL_DE_PORT_AUX_USBC6 (1 << 13) #define TGL_DE_PORT_AUX_USBC5 (1 << 12) #define TGL_DE_PORT_AUX_USBC4 (1 << 11) #define TGL_DE_PORT_AUX_USBC3 (1 << 10) #define TGL_DE_PORT_AUX_USBC2 (1 << 9) #define TGL_DE_PORT_AUX_USBC1 (1 << 8) #define TGL_DE_PORT_AUX_DDIC (1 << 2) #define TGL_DE_PORT_AUX_DDIB (1 << 1) #define TGL_DE_PORT_AUX_DDIA (1 << 0) #define GEN8_DE_MISC_ISR _MMIO(0x44460) #define GEN8_DE_MISC_IMR _MMIO(0x44464) #define GEN8_DE_MISC_IIR _MMIO(0x44468) #define GEN8_DE_MISC_IER _MMIO(0x4446c) #define GEN8_DE_MISC_GSE (1 << 27) #define GEN8_DE_EDP_PSR (1 << 19) #define GEN8_PCU_ISR _MMIO(0x444e0) #define GEN8_PCU_IMR _MMIO(0x444e4) #define GEN8_PCU_IIR _MMIO(0x444e8) #define GEN8_PCU_IER _MMIO(0x444ec) #define GEN11_GU_MISC_ISR _MMIO(0x444f0) #define GEN11_GU_MISC_IMR _MMIO(0x444f4) #define GEN11_GU_MISC_IIR _MMIO(0x444f8) #define GEN11_GU_MISC_IER _MMIO(0x444fc) #define GEN11_GU_MISC_GSE (1 << 27) #define GEN11_GFX_MSTR_IRQ _MMIO(0x190010) #define GEN11_MASTER_IRQ (1 << 31) #define GEN11_PCU_IRQ (1 << 30) #define GEN11_GU_MISC_IRQ (1 << 29) #define GEN11_DISPLAY_IRQ (1 << 16) #define GEN11_GT_DW_IRQ(x) (1 << (x)) #define GEN11_GT_DW1_IRQ (1 << 1) #define GEN11_GT_DW0_IRQ (1 << 0) #define DG1_MSTR_UNIT_INTR _MMIO(0x190008) #define DG1_MSTR_IRQ REG_BIT(31) #define DG1_MSTR_UNIT(u) REG_BIT(u) #define GEN11_DISPLAY_INT_CTL _MMIO(0x44200) #define GEN11_DISPLAY_IRQ_ENABLE (1 << 31) #define GEN11_AUDIO_CODEC_IRQ (1 << 24) #define GEN11_DE_PCH_IRQ (1 << 23) #define GEN11_DE_MISC_IRQ (1 << 22) #define GEN11_DE_HPD_IRQ (1 << 21) #define GEN11_DE_PORT_IRQ (1 << 20) #define GEN11_DE_PIPE_C (1 << 18) #define GEN11_DE_PIPE_B (1 << 17) #define GEN11_DE_PIPE_A (1 << 16) #define GEN11_DE_HPD_ISR _MMIO(0x44470) #define GEN11_DE_HPD_IMR _MMIO(0x44474) #define GEN11_DE_HPD_IIR _MMIO(0x44478) #define GEN11_DE_HPD_IER _MMIO(0x4447c) #define GEN12_TC6_HOTPLUG (1 << 21) #define GEN12_TC5_HOTPLUG (1 << 20) #define GEN11_TC4_HOTPLUG (1 << 19) #define GEN11_TC3_HOTPLUG (1 << 18) #define GEN11_TC2_HOTPLUG (1 << 17) #define GEN11_TC1_HOTPLUG (1 << 16) #define GEN11_TC_HOTPLUG(tc_port) (1 << ((tc_port) + 16)) #define GEN11_DE_TC_HOTPLUG_MASK (GEN12_TC6_HOTPLUG | \ GEN12_TC5_HOTPLUG | \ GEN11_TC4_HOTPLUG | \ GEN11_TC3_HOTPLUG | \ GEN11_TC2_HOTPLUG | \ GEN11_TC1_HOTPLUG) #define GEN12_TBT6_HOTPLUG (1 << 5) #define GEN12_TBT5_HOTPLUG (1 << 4) #define GEN11_TBT4_HOTPLUG (1 << 3) #define GEN11_TBT3_HOTPLUG (1 << 2) #define GEN11_TBT2_HOTPLUG (1 << 1) #define GEN11_TBT1_HOTPLUG (1 << 0) #define GEN11_TBT_HOTPLUG(tc_port) (1 << (tc_port)) #define GEN11_DE_TBT_HOTPLUG_MASK (GEN12_TBT6_HOTPLUG | \ GEN12_TBT5_HOTPLUG | \ GEN11_TBT4_HOTPLUG | \ GEN11_TBT3_HOTPLUG | \ GEN11_TBT2_HOTPLUG | \ GEN11_TBT1_HOTPLUG) #define GEN11_TBT_HOTPLUG_CTL _MMIO(0x44030) #define GEN11_TC_HOTPLUG_CTL _MMIO(0x44038) #define GEN11_HOTPLUG_CTL_ENABLE(tc_port) (8 << (tc_port) * 4) #define GEN11_HOTPLUG_CTL_LONG_DETECT(tc_port) (2 << (tc_port) * 4) #define GEN11_HOTPLUG_CTL_SHORT_DETECT(tc_port) (1 << (tc_port) * 4) #define GEN11_HOTPLUG_CTL_NO_DETECT(tc_port) (0 << (tc_port) * 4) #define GEN11_GT_INTR_DW0 _MMIO(0x190018) #define GEN11_CSME (31) #define GEN11_GUNIT (28) #define GEN11_GUC (25) #define GEN11_WDPERF (20) #define GEN11_KCR (19) #define GEN11_GTPM (16) #define GEN11_BCS (15) #define GEN11_RCS0 (0) #define GEN11_GT_INTR_DW1 _MMIO(0x19001c) #define GEN11_VECS(x) (31 - (x)) #define GEN11_VCS(x) (x) #define GEN11_GT_INTR_DW(x) _MMIO(0x190018 + ((x) * 4)) #define GEN11_INTR_IDENTITY_REG0 _MMIO(0x190060) #define GEN11_INTR_IDENTITY_REG1 _MMIO(0x190064) #define GEN11_INTR_DATA_VALID (1 << 31) #define GEN11_INTR_ENGINE_CLASS(x) (((x) & GENMASK(18, 16)) >> 16) #define GEN11_INTR_ENGINE_INSTANCE(x) (((x) & GENMASK(25, 20)) >> 20) #define GEN11_INTR_ENGINE_INTR(x) ((x) & 0xffff) /* irq instances for OTHER_CLASS */ #define OTHER_GUC_INSTANCE 0 #define OTHER_GTPM_INSTANCE 1 #define GEN11_INTR_IDENTITY_REG(x) _MMIO(0x190060 + ((x) * 4)) #define GEN11_IIR_REG0_SELECTOR _MMIO(0x190070) #define GEN11_IIR_REG1_SELECTOR _MMIO(0x190074) #define GEN11_IIR_REG_SELECTOR(x) _MMIO(0x190070 + ((x) * 4)) #define GEN11_RENDER_COPY_INTR_ENABLE _MMIO(0x190030) #define GEN11_VCS_VECS_INTR_ENABLE _MMIO(0x190034) #define GEN11_GUC_SG_INTR_ENABLE _MMIO(0x190038) #define GEN11_GPM_WGBOXPERF_INTR_ENABLE _MMIO(0x19003c) #define GEN11_CRYPTO_RSVD_INTR_ENABLE _MMIO(0x190040) #define GEN11_GUNIT_CSME_INTR_ENABLE _MMIO(0x190044) #define GEN11_RCS0_RSVD_INTR_MASK _MMIO(0x190090) #define GEN11_BCS_RSVD_INTR_MASK _MMIO(0x1900a0) #define GEN11_VCS0_VCS1_INTR_MASK _MMIO(0x1900a8) #define GEN11_VCS2_VCS3_INTR_MASK _MMIO(0x1900ac) #define GEN11_VECS0_VECS1_INTR_MASK _MMIO(0x1900d0) #define GEN11_GUC_SG_INTR_MASK _MMIO(0x1900e8) #define GEN11_GPM_WGBOXPERF_INTR_MASK _MMIO(0x1900ec) #define GEN11_CRYPTO_RSVD_INTR_MASK _MMIO(0x1900f0) #define GEN11_GUNIT_CSME_INTR_MASK _MMIO(0x1900f4) #define ENGINE1_MASK REG_GENMASK(31, 16) #define ENGINE0_MASK REG_GENMASK(15, 0) #define ILK_DISPLAY_CHICKEN2 _MMIO(0x42004) /* Required on all Ironlake and Sandybridge according to the B-Spec. */ #define ILK_ELPIN_409_SELECT (1 << 25) #define ILK_DPARB_GATE (1 << 22) #define ILK_VSDPFD_FULL (1 << 21) #define FUSE_STRAP _MMIO(0x42014) #define ILK_INTERNAL_GRAPHICS_DISABLE (1 << 31) #define ILK_INTERNAL_DISPLAY_DISABLE (1 << 30) #define ILK_DISPLAY_DEBUG_DISABLE (1 << 29) #define IVB_PIPE_C_DISABLE (1 << 28) #define ILK_HDCP_DISABLE (1 << 25) #define ILK_eDP_A_DISABLE (1 << 24) #define HSW_CDCLK_LIMIT (1 << 24) #define ILK_DESKTOP (1 << 23) #define HSW_CPU_SSC_ENABLE (1 << 21) #define FUSE_STRAP3 _MMIO(0x42020) #define HSW_REF_CLK_SELECT (1 << 1) #define ILK_DSPCLK_GATE_D _MMIO(0x42020) #define ILK_VRHUNIT_CLOCK_GATE_DISABLE (1 << 28) #define ILK_DPFCUNIT_CLOCK_GATE_DISABLE (1 << 9) #define ILK_DPFCRUNIT_CLOCK_GATE_DISABLE (1 << 8) #define ILK_DPFDUNIT_CLOCK_GATE_ENABLE (1 << 7) #define ILK_DPARBUNIT_CLOCK_GATE_ENABLE (1 << 5) #define IVB_CHICKEN3 _MMIO(0x4200c) # define CHICKEN3_DGMG_REQ_OUT_FIX_DISABLE (1 << 5) # define CHICKEN3_DGMG_DONE_FIX_DISABLE (1 << 2) #define CHICKEN_PAR1_1 _MMIO(0x42080) #define SKL_DE_COMPRESSED_HASH_MODE (1 << 15) #define DPA_MASK_VBLANK_SRD (1 << 15) #define FORCE_ARB_IDLE_PLANES (1 << 14) #define SKL_EDP_PSR_FIX_RDWRAP (1 << 3) #define IGNORE_PSR2_HW_TRACKING (1 << 1) #define CHICKEN_PAR2_1 _MMIO(0x42090) #define KVM_CONFIG_CHANGE_NOTIFICATION_SELECT (1 << 14) #define CHICKEN_MISC_2 _MMIO(0x42084) #define CNL_COMP_PWR_DOWN (1 << 23) #define GLK_CL2_PWR_DOWN (1 << 12) #define GLK_CL1_PWR_DOWN (1 << 11) #define GLK_CL0_PWR_DOWN (1 << 10) #define CHICKEN_MISC_4 _MMIO(0x4208c) #define FBC_STRIDE_OVERRIDE (1 << 13) #define FBC_STRIDE_MASK 0x1FFF #define _CHICKEN_PIPESL_1_A 0x420b0 #define _CHICKEN_PIPESL_1_B 0x420b4 #define HSW_FBCQ_DIS (1 << 22) #define BDW_DPRS_MASK_VBLANK_SRD (1 << 0) #define CHICKEN_PIPESL_1(pipe) _MMIO_PIPE(pipe, _CHICKEN_PIPESL_1_A, _CHICKEN_PIPESL_1_B) #define _CHICKEN_TRANS_A 0x420c0 #define _CHICKEN_TRANS_B 0x420c4 #define _CHICKEN_TRANS_C 0x420c8 #define _CHICKEN_TRANS_EDP 0x420cc #define _CHICKEN_TRANS_D 0x420d8 #define CHICKEN_TRANS(trans) _MMIO(_PICK((trans), \ [TRANSCODER_EDP] = _CHICKEN_TRANS_EDP, \ [TRANSCODER_A] = _CHICKEN_TRANS_A, \ [TRANSCODER_B] = _CHICKEN_TRANS_B, \ [TRANSCODER_C] = _CHICKEN_TRANS_C, \ [TRANSCODER_D] = _CHICKEN_TRANS_D)) #define HSW_FRAME_START_DELAY_MASK (3 << 27) #define HSW_FRAME_START_DELAY(x) ((x) << 27) /* 0-3 */ #define VSC_DATA_SEL_SOFTWARE_CONTROL (1 << 25) /* GLK and CNL+ */ #define DDI_TRAINING_OVERRIDE_ENABLE (1 << 19) #define DDI_TRAINING_OVERRIDE_VALUE (1 << 18) #define DDIE_TRAINING_OVERRIDE_ENABLE (1 << 17) /* CHICKEN_TRANS_A only */ #define DDIE_TRAINING_OVERRIDE_VALUE (1 << 16) /* CHICKEN_TRANS_A only */ #define PSR2_ADD_VERTICAL_LINE_COUNT (1 << 15) #define PSR2_VSC_ENABLE_PROG_HEADER (1 << 12) #define DISP_ARB_CTL _MMIO(0x45000) #define DISP_FBC_MEMORY_WAKE (1 << 31) #define DISP_TILE_SURFACE_SWIZZLING (1 << 13) #define DISP_FBC_WM_DIS (1 << 15) #define DISP_ARB_CTL2 _MMIO(0x45004) #define DISP_DATA_PARTITION_5_6 (1 << 6) #define DISP_IPC_ENABLE (1 << 3) #define _DBUF_CTL_S1 0x45008 #define _DBUF_CTL_S2 0x44FE8 #define DBUF_CTL_S(slice) _MMIO(_PICK_EVEN(slice, _DBUF_CTL_S1, _DBUF_CTL_S2)) #define DBUF_POWER_REQUEST (1 << 31) #define DBUF_POWER_STATE (1 << 30) #define GEN7_MSG_CTL _MMIO(0x45010) #define WAIT_FOR_PCH_RESET_ACK (1 << 1) #define WAIT_FOR_PCH_FLR_ACK (1 << 0) #define _BW_BUDDY0_CTL 0x45130 #define _BW_BUDDY1_CTL 0x45140 #define BW_BUDDY_CTL(x) _MMIO(_PICK_EVEN(x, \ _BW_BUDDY0_CTL, \ _BW_BUDDY1_CTL)) #define BW_BUDDY_DISABLE REG_BIT(31) #define BW_BUDDY_TLB_REQ_TIMER_MASK REG_GENMASK(21, 16) #define BW_BUDDY_TLB_REQ_TIMER(x) REG_FIELD_PREP(BW_BUDDY_TLB_REQ_TIMER_MASK, x) #define _BW_BUDDY0_PAGE_MASK 0x45134 #define _BW_BUDDY1_PAGE_MASK 0x45144 #define BW_BUDDY_PAGE_MASK(x) _MMIO(_PICK_EVEN(x, \ _BW_BUDDY0_PAGE_MASK, \ _BW_BUDDY1_PAGE_MASK)) #define HSW_NDE_RSTWRN_OPT _MMIO(0x46408) #define RESET_PCH_HANDSHAKE_ENABLE (1 << 4) #define GEN8_CHICKEN_DCPR_1 _MMIO(0x46430) #define SKL_SELECT_ALTERNATE_DC_EXIT (1 << 30) #define CNL_DELAY_PMRSP (1 << 22) #define MASK_WAKEMEM (1 << 13) #define CNL_DDI_CLOCK_REG_ACCESS_ON (1 << 7) #define GEN11_CHICKEN_DCPR_2 _MMIO(0x46434) #define DCPR_MASK_MAXLATENCY_MEMUP_CLR REG_BIT(27) #define DCPR_MASK_LPMODE REG_BIT(26) #define DCPR_SEND_RESP_IMM REG_BIT(25) #define DCPR_CLEAR_MEMSTAT_DIS REG_BIT(24) #define SKL_DFSM _MMIO(0x51000) #define SKL_DFSM_DISPLAY_PM_DISABLE (1 << 27) #define SKL_DFSM_DISPLAY_HDCP_DISABLE (1 << 25) #define SKL_DFSM_CDCLK_LIMIT_MASK (3 << 23) #define SKL_DFSM_CDCLK_LIMIT_675 (0 << 23) #define SKL_DFSM_CDCLK_LIMIT_540 (1 << 23) #define SKL_DFSM_CDCLK_LIMIT_450 (2 << 23) #define SKL_DFSM_CDCLK_LIMIT_337_5 (3 << 23) #define ICL_DFSM_DMC_DISABLE (1 << 23) #define SKL_DFSM_PIPE_A_DISABLE (1 << 30) #define SKL_DFSM_PIPE_B_DISABLE (1 << 21) #define SKL_DFSM_PIPE_C_DISABLE (1 << 28) #define TGL_DFSM_PIPE_D_DISABLE (1 << 22) #define CNL_DFSM_DISPLAY_DSC_DISABLE (1 << 7) #define SKL_DSSM _MMIO(0x51004) #define CNL_DSSM_CDCLK_PLL_REFCLK_24MHz (1 << 31) #define ICL_DSSM_CDCLK_PLL_REFCLK_MASK (7 << 29) #define ICL_DSSM_CDCLK_PLL_REFCLK_24MHz (0 << 29) #define ICL_DSSM_CDCLK_PLL_REFCLK_19_2MHz (1 << 29) #define ICL_DSSM_CDCLK_PLL_REFCLK_38_4MHz (2 << 29) #define GEN7_FF_SLICE_CS_CHICKEN1 _MMIO(0x20e0) #define GEN9_FFSC_PERCTX_PREEMPT_CTRL (1 << 14) #define FF_SLICE_CS_CHICKEN2 _MMIO(0x20e4) #define GEN9_TSG_BARRIER_ACK_DISABLE (1 << 8) #define GEN9_POOLED_EU_LOAD_BALANCING_FIX_DISABLE (1 << 10) #define GEN9_CS_DEBUG_MODE1 _MMIO(0x20ec) #define FF_DOP_CLOCK_GATE_DISABLE REG_BIT(1) #define GEN9_CTX_PREEMPT_REG _MMIO(0x2248) #define GEN12_DISABLE_POSH_BUSY_FF_DOP_CG REG_BIT(11) #define GEN8_CS_CHICKEN1 _MMIO(0x2580) #define GEN9_PREEMPT_3D_OBJECT_LEVEL (1 << 0) #define GEN9_PREEMPT_GPGPU_LEVEL(hi, lo) (((hi) << 2) | ((lo) << 1)) #define GEN9_PREEMPT_GPGPU_MID_THREAD_LEVEL GEN9_PREEMPT_GPGPU_LEVEL(0, 0) #define GEN9_PREEMPT_GPGPU_THREAD_GROUP_LEVEL GEN9_PREEMPT_GPGPU_LEVEL(0, 1) #define GEN9_PREEMPT_GPGPU_COMMAND_LEVEL GEN9_PREEMPT_GPGPU_LEVEL(1, 0) #define GEN9_PREEMPT_GPGPU_LEVEL_MASK GEN9_PREEMPT_GPGPU_LEVEL(1, 1) /* GEN7 chicken */ #define GEN7_COMMON_SLICE_CHICKEN1 _MMIO(0x7010) #define GEN7_CSC1_RHWO_OPT_DISABLE_IN_RCC (1 << 10) #define GEN9_RHWO_OPTIMIZATION_DISABLE (1 << 14) #define COMMON_SLICE_CHICKEN2 _MMIO(0x7014) #define GEN9_PBE_COMPRESSED_HASH_SELECTION (1 << 13) #define GEN9_DISABLE_GATHER_AT_SET_SHADER_COMMON_SLICE (1 << 12) #define GEN8_SBE_DISABLE_REPLAY_BUF_OPTIMIZATION (1 << 8) #define GEN8_CSC2_SBE_VUE_CACHE_CONSERVATIVE (1 << 0) #define GEN8_L3CNTLREG _MMIO(0x7034) #define GEN8_ERRDETBCTRL (1 << 9) #define GEN11_COMMON_SLICE_CHICKEN3 _MMIO(0x7304) #define GEN11_BLEND_EMB_FIX_DISABLE_IN_RCC (1 << 11) #define GEN12_DISABLE_CPS_AWARE_COLOR_PIPE (1 << 9) #define HIZ_CHICKEN _MMIO(0x7018) # define CHV_HZ_8X8_MODE_IN_1X (1 << 15) # define BDW_HIZ_POWER_COMPILER_CLOCK_GATING_DISABLE (1 << 3) #define GEN9_SLICE_COMMON_ECO_CHICKEN0 _MMIO(0x7308) #define DISABLE_PIXEL_MASK_CAMMING (1 << 14) #define GEN9_SLICE_COMMON_ECO_CHICKEN1 _MMIO(0x731c) #define GEN11_STATE_CACHE_REDIRECT_TO_CS (1 << 11) #define GEN7_SARCHKMD _MMIO(0xB000) #define GEN7_DISABLE_DEMAND_PREFETCH (1 << 31) #define GEN7_DISABLE_SAMPLER_PREFETCH (1 << 30) #define GEN7_L3SQCREG1 _MMIO(0xB010) #define VLV_B0_WA_L3SQCREG1_VALUE 0x00D30000 #define GEN8_L3SQCREG1 _MMIO(0xB100) /* * Note that on CHV the following has an off-by-one error wrt. to BSpec. * Using the formula in BSpec leads to a hang, while the formula here works * fine and matches the formulas for all other platforms. A BSpec change * request has been filed to clarify this. */ #define L3_GENERAL_PRIO_CREDITS(x) (((x) >> 1) << 19) #define L3_HIGH_PRIO_CREDITS(x) (((x) >> 1) << 14) #define L3_PRIO_CREDITS_MASK ((0x1f << 19) | (0x1f << 14)) #define GEN7_L3CNTLREG1 _MMIO(0xB01C) #define GEN7_WA_FOR_GEN7_L3_CONTROL 0x3C47FF8C #define GEN7_L3AGDIS (1 << 19) #define GEN7_L3CNTLREG2 _MMIO(0xB020) #define GEN7_L3CNTLREG3 _MMIO(0xB024) #define GEN7_L3_CHICKEN_MODE_REGISTER _MMIO(0xB030) #define GEN7_WA_L3_CHICKEN_MODE 0x20000000 #define GEN10_L3_CHICKEN_MODE_REGISTER _MMIO(0xB114) #define GEN11_I2M_WRITE_DISABLE (1 << 28) #define GEN7_L3SQCREG4 _MMIO(0xb034) #define L3SQ_URB_READ_CAM_MATCH_DISABLE (1 << 27) #define GEN11_SCRATCH2 _MMIO(0xb140) #define GEN11_COHERENT_PARTIAL_WRITE_MERGE_ENABLE (1 << 19) #define GEN8_L3SQCREG4 _MMIO(0xb118) #define GEN11_LQSC_CLEAN_EVICT_DISABLE (1 << 6) #define GEN8_LQSC_RO_PERF_DIS (1 << 27) #define GEN8_LQSC_FLUSH_COHERENT_LINES (1 << 21) /* GEN8 chicken */ #define HDC_CHICKEN0 _MMIO(0x7300) #define CNL_HDC_CHICKEN0 _MMIO(0xE5F0) #define ICL_HDC_MODE _MMIO(0xE5F4) #define HDC_FORCE_CSR_NON_COHERENT_OVR_DISABLE (1 << 15) #define HDC_FENCE_DEST_SLM_DISABLE (1 << 14) #define HDC_DONOT_FETCH_MEM_WHEN_MASKED (1 << 11) #define HDC_FORCE_CONTEXT_SAVE_RESTORE_NON_COHERENT (1 << 5) #define HDC_FORCE_NON_COHERENT (1 << 4) #define HDC_BARRIER_PERFORMANCE_DISABLE (1 << 10) #define GEN8_HDC_CHICKEN1 _MMIO(0x7304) /* GEN9 chicken */ #define SLICE_ECO_CHICKEN0 _MMIO(0x7308) #define PIXEL_MASK_CAMMING_DISABLE (1 << 14) #define GEN9_WM_CHICKEN3 _MMIO(0x5588) #define GEN9_FACTOR_IN_CLR_VAL_HIZ (1 << 9) /* WaCatErrorRejectionIssue */ #define GEN7_SQ_CHICKEN_MBCUNIT_CONFIG _MMIO(0x9030) #define GEN7_SQ_CHICKEN_MBCUNIT_SQINTMOB (1 << 11) #define HSW_SCRATCH1 _MMIO(0xb038) #define HSW_SCRATCH1_L3_DATA_ATOMICS_DISABLE (1 << 27) #define BDW_SCRATCH1 _MMIO(0xb11c) #define GEN9_LBS_SLA_RETRY_TIMER_DECREMENT_ENABLE (1 << 2) /*GEN11 chicken */ #define _PIPEA_CHICKEN 0x70038 #define _PIPEB_CHICKEN 0x71038 #define _PIPEC_CHICKEN 0x72038 #define PIPE_CHICKEN(pipe) _MMIO_PIPE(pipe, _PIPEA_CHICKEN,\ _PIPEB_CHICKEN) #define PIXEL_ROUNDING_TRUNC_FB_PASSTHRU (1 << 15) #define PER_PIXEL_ALPHA_BYPASS_EN (1 << 7) #define FF_MODE2 _MMIO(0x6604) #define FF_MODE2_GS_TIMER_MASK REG_GENMASK(31, 24) #define FF_MODE2_GS_TIMER_224 REG_FIELD_PREP(FF_MODE2_GS_TIMER_MASK, 224) #define FF_MODE2_TDS_TIMER_MASK REG_GENMASK(23, 16) #define FF_MODE2_TDS_TIMER_128 REG_FIELD_PREP(FF_MODE2_TDS_TIMER_MASK, 4) /* PCH */ #define PCH_DISPLAY_BASE 0xc0000u /* south display engine interrupt: IBX */ #define SDE_AUDIO_POWER_D (1 << 27) #define SDE_AUDIO_POWER_C (1 << 26) #define SDE_AUDIO_POWER_B (1 << 25) #define SDE_AUDIO_POWER_SHIFT (25) #define SDE_AUDIO_POWER_MASK (7 << SDE_AUDIO_POWER_SHIFT) #define SDE_GMBUS (1 << 24) #define SDE_AUDIO_HDCP_TRANSB (1 << 23) #define SDE_AUDIO_HDCP_TRANSA (1 << 22) #define SDE_AUDIO_HDCP_MASK (3 << 22) #define SDE_AUDIO_TRANSB (1 << 21) #define SDE_AUDIO_TRANSA (1 << 20) #define SDE_AUDIO_TRANS_MASK (3 << 20) #define SDE_POISON (1 << 19) /* 18 reserved */ #define SDE_FDI_RXB (1 << 17) #define SDE_FDI_RXA (1 << 16) #define SDE_FDI_MASK (3 << 16) #define SDE_AUXD (1 << 15) #define SDE_AUXC (1 << 14) #define SDE_AUXB (1 << 13) #define SDE_AUX_MASK (7 << 13) /* 12 reserved */ #define SDE_CRT_HOTPLUG (1 << 11) #define SDE_PORTD_HOTPLUG (1 << 10) #define SDE_PORTC_HOTPLUG (1 << 9) #define SDE_PORTB_HOTPLUG (1 << 8) #define SDE_SDVOB_HOTPLUG (1 << 6) #define SDE_HOTPLUG_MASK (SDE_CRT_HOTPLUG | \ SDE_SDVOB_HOTPLUG | \ SDE_PORTB_HOTPLUG | \ SDE_PORTC_HOTPLUG | \ SDE_PORTD_HOTPLUG) #define SDE_TRANSB_CRC_DONE (1 << 5) #define SDE_TRANSB_CRC_ERR (1 << 4) #define SDE_TRANSB_FIFO_UNDER (1 << 3) #define SDE_TRANSA_CRC_DONE (1 << 2) #define SDE_TRANSA_CRC_ERR (1 << 1) #define SDE_TRANSA_FIFO_UNDER (1 << 0) #define SDE_TRANS_MASK (0x3f) /* south display engine interrupt: CPT - CNP */ #define SDE_AUDIO_POWER_D_CPT (1 << 31) #define SDE_AUDIO_POWER_C_CPT (1 << 30) #define SDE_AUDIO_POWER_B_CPT (1 << 29) #define SDE_AUDIO_POWER_SHIFT_CPT 29 #define SDE_AUDIO_POWER_MASK_CPT (7 << 29) #define SDE_AUXD_CPT (1 << 27) #define SDE_AUXC_CPT (1 << 26) #define SDE_AUXB_CPT (1 << 25) #define SDE_AUX_MASK_CPT (7 << 25) #define SDE_PORTE_HOTPLUG_SPT (1 << 25) #define SDE_PORTA_HOTPLUG_SPT (1 << 24) #define SDE_PORTD_HOTPLUG_CPT (1 << 23) #define SDE_PORTC_HOTPLUG_CPT (1 << 22) #define SDE_PORTB_HOTPLUG_CPT (1 << 21) #define SDE_CRT_HOTPLUG_CPT (1 << 19) #define SDE_SDVOB_HOTPLUG_CPT (1 << 18) #define SDE_HOTPLUG_MASK_CPT (SDE_CRT_HOTPLUG_CPT | \ SDE_SDVOB_HOTPLUG_CPT | \ SDE_PORTD_HOTPLUG_CPT | \ SDE_PORTC_HOTPLUG_CPT | \ SDE_PORTB_HOTPLUG_CPT) #define SDE_HOTPLUG_MASK_SPT (SDE_PORTE_HOTPLUG_SPT | \ SDE_PORTD_HOTPLUG_CPT | \ SDE_PORTC_HOTPLUG_CPT | \ SDE_PORTB_HOTPLUG_CPT | \ SDE_PORTA_HOTPLUG_SPT) #define SDE_GMBUS_CPT (1 << 17) #define SDE_ERROR_CPT (1 << 16) #define SDE_AUDIO_CP_REQ_C_CPT (1 << 10) #define SDE_AUDIO_CP_CHG_C_CPT (1 << 9) #define SDE_FDI_RXC_CPT (1 << 8) #define SDE_AUDIO_CP_REQ_B_CPT (1 << 6) #define SDE_AUDIO_CP_CHG_B_CPT (1 << 5) #define SDE_FDI_RXB_CPT (1 << 4) #define SDE_AUDIO_CP_REQ_A_CPT (1 << 2) #define SDE_AUDIO_CP_CHG_A_CPT (1 << 1) #define SDE_FDI_RXA_CPT (1 << 0) #define SDE_AUDIO_CP_REQ_CPT (SDE_AUDIO_CP_REQ_C_CPT | \ SDE_AUDIO_CP_REQ_B_CPT | \ SDE_AUDIO_CP_REQ_A_CPT) #define SDE_AUDIO_CP_CHG_CPT (SDE_AUDIO_CP_CHG_C_CPT | \ SDE_AUDIO_CP_CHG_B_CPT | \ SDE_AUDIO_CP_CHG_A_CPT) #define SDE_FDI_MASK_CPT (SDE_FDI_RXC_CPT | \ SDE_FDI_RXB_CPT | \ SDE_FDI_RXA_CPT) /* south display engine interrupt: ICP/TGP */ #define SDE_GMBUS_ICP (1 << 23) #define SDE_TC_HOTPLUG_ICP(tc_port) (1 << ((tc_port) + 24)) #define SDE_DDI_HOTPLUG_ICP(port) (1 << ((port) + 16)) #define SDE_DDI_MASK_ICP (SDE_DDI_HOTPLUG_ICP(PORT_B) | \ SDE_DDI_HOTPLUG_ICP(PORT_A)) #define SDE_TC_MASK_ICP (SDE_TC_HOTPLUG_ICP(PORT_TC4) | \ SDE_TC_HOTPLUG_ICP(PORT_TC3) | \ SDE_TC_HOTPLUG_ICP(PORT_TC2) | \ SDE_TC_HOTPLUG_ICP(PORT_TC1)) #define SDE_DDI_MASK_TGP (SDE_DDI_HOTPLUG_ICP(PORT_C) | \ SDE_DDI_HOTPLUG_ICP(PORT_B) | \ SDE_DDI_HOTPLUG_ICP(PORT_A)) #define SDE_TC_MASK_TGP (SDE_TC_HOTPLUG_ICP(PORT_TC6) | \ SDE_TC_HOTPLUG_ICP(PORT_TC5) | \ SDE_TC_HOTPLUG_ICP(PORT_TC4) | \ SDE_TC_HOTPLUG_ICP(PORT_TC3) | \ SDE_TC_HOTPLUG_ICP(PORT_TC2) | \ SDE_TC_HOTPLUG_ICP(PORT_TC1)) #define SDEISR _MMIO(0xc4000) #define SDEIMR _MMIO(0xc4004) #define SDEIIR _MMIO(0xc4008) #define SDEIER _MMIO(0xc400c) #define SERR_INT _MMIO(0xc4040) #define SERR_INT_POISON (1 << 31) #define SERR_INT_TRANS_FIFO_UNDERRUN(pipe) (1 << ((pipe) * 3)) /* digital port hotplug */ #define PCH_PORT_HOTPLUG _MMIO(0xc4030) /* SHOTPLUG_CTL */ #define PORTA_HOTPLUG_ENABLE (1 << 28) /* LPT:LP+ & BXT */ #define BXT_DDIA_HPD_INVERT (1 << 27) #define PORTA_HOTPLUG_STATUS_MASK (3 << 24) /* SPT+ & BXT */ #define PORTA_HOTPLUG_NO_DETECT (0 << 24) /* SPT+ & BXT */ #define PORTA_HOTPLUG_SHORT_DETECT (1 << 24) /* SPT+ & BXT */ #define PORTA_HOTPLUG_LONG_DETECT (2 << 24) /* SPT+ & BXT */ #define PORTD_HOTPLUG_ENABLE (1 << 20) #define PORTD_PULSE_DURATION_2ms (0 << 18) /* pre-LPT */ #define PORTD_PULSE_DURATION_4_5ms (1 << 18) /* pre-LPT */ #define PORTD_PULSE_DURATION_6ms (2 << 18) /* pre-LPT */ #define PORTD_PULSE_DURATION_100ms (3 << 18) /* pre-LPT */ #define PORTD_PULSE_DURATION_MASK (3 << 18) /* pre-LPT */ #define PORTD_HOTPLUG_STATUS_MASK (3 << 16) #define PORTD_HOTPLUG_NO_DETECT (0 << 16) #define PORTD_HOTPLUG_SHORT_DETECT (1 << 16) #define PORTD_HOTPLUG_LONG_DETECT (2 << 16) #define PORTC_HOTPLUG_ENABLE (1 << 12) #define BXT_DDIC_HPD_INVERT (1 << 11) #define PORTC_PULSE_DURATION_2ms (0 << 10) /* pre-LPT */ #define PORTC_PULSE_DURATION_4_5ms (1 << 10) /* pre-LPT */ #define PORTC_PULSE_DURATION_6ms (2 << 10) /* pre-LPT */ #define PORTC_PULSE_DURATION_100ms (3 << 10) /* pre-LPT */ #define PORTC_PULSE_DURATION_MASK (3 << 10) /* pre-LPT */ #define PORTC_HOTPLUG_STATUS_MASK (3 << 8) #define PORTC_HOTPLUG_NO_DETECT (0 << 8) #define PORTC_HOTPLUG_SHORT_DETECT (1 << 8) #define PORTC_HOTPLUG_LONG_DETECT (2 << 8) #define PORTB_HOTPLUG_ENABLE (1 << 4) #define BXT_DDIB_HPD_INVERT (1 << 3) #define PORTB_PULSE_DURATION_2ms (0 << 2) /* pre-LPT */ #define PORTB_PULSE_DURATION_4_5ms (1 << 2) /* pre-LPT */ #define PORTB_PULSE_DURATION_6ms (2 << 2) /* pre-LPT */ #define PORTB_PULSE_DURATION_100ms (3 << 2) /* pre-LPT */ #define PORTB_PULSE_DURATION_MASK (3 << 2) /* pre-LPT */ #define PORTB_HOTPLUG_STATUS_MASK (3 << 0) #define PORTB_HOTPLUG_NO_DETECT (0 << 0) #define PORTB_HOTPLUG_SHORT_DETECT (1 << 0) #define PORTB_HOTPLUG_LONG_DETECT (2 << 0) #define BXT_DDI_HPD_INVERT_MASK (BXT_DDIA_HPD_INVERT | \ BXT_DDIB_HPD_INVERT | \ BXT_DDIC_HPD_INVERT) #define PCH_PORT_HOTPLUG2 _MMIO(0xc403C) /* SHOTPLUG_CTL2 SPT+ */ #define PORTE_HOTPLUG_ENABLE (1 << 4) #define PORTE_HOTPLUG_STATUS_MASK (3 << 0) #define PORTE_HOTPLUG_NO_DETECT (0 << 0) #define PORTE_HOTPLUG_SHORT_DETECT (1 << 0) #define PORTE_HOTPLUG_LONG_DETECT (2 << 0) /* This register is a reuse of PCH_PORT_HOTPLUG register. The * functionality covered in PCH_PORT_HOTPLUG is split into * SHOTPLUG_CTL_DDI and SHOTPLUG_CTL_TC. */ #define SHOTPLUG_CTL_DDI _MMIO(0xc4030) #define SHOTPLUG_CTL_DDI_HPD_ENABLE(port) (0x8 << (4 * (port))) #define SHOTPLUG_CTL_DDI_HPD_STATUS_MASK(port) (0x3 << (4 * (port))) #define SHOTPLUG_CTL_DDI_HPD_NO_DETECT(port) (0x0 << (4 * (port))) #define SHOTPLUG_CTL_DDI_HPD_SHORT_DETECT(port) (0x1 << (4 * (port))) #define SHOTPLUG_CTL_DDI_HPD_LONG_DETECT(port) (0x2 << (4 * (port))) #define SHOTPLUG_CTL_DDI_HPD_SHORT_LONG_DETECT(port) (0x3 << (4 * (port))) #define SHOTPLUG_CTL_TC _MMIO(0xc4034) #define ICP_TC_HPD_ENABLE(tc_port) (8 << (tc_port) * 4) #define SHPD_FILTER_CNT _MMIO(0xc4038) #define SHPD_FILTER_CNT_500_ADJ 0x001D9 /* Icelake DSC Rate Control Range Parameter Registers */ #define DSCA_RC_RANGE_PARAMETERS_0 _MMIO(0x6B240) #define DSCA_RC_RANGE_PARAMETERS_0_UDW _MMIO(0x6B240 + 4) #define DSCC_RC_RANGE_PARAMETERS_0 _MMIO(0x6BA40) #define DSCC_RC_RANGE_PARAMETERS_0_UDW _MMIO(0x6BA40 + 4) #define _ICL_DSC0_RC_RANGE_PARAMETERS_0_PB (0x78208) #define _ICL_DSC0_RC_RANGE_PARAMETERS_0_UDW_PB (0x78208 + 4) #define _ICL_DSC1_RC_RANGE_PARAMETERS_0_PB (0x78308) #define _ICL_DSC1_RC_RANGE_PARAMETERS_0_UDW_PB (0x78308 + 4) #define _ICL_DSC0_RC_RANGE_PARAMETERS_0_PC (0x78408) #define _ICL_DSC0_RC_RANGE_PARAMETERS_0_UDW_PC (0x78408 + 4) #define _ICL_DSC1_RC_RANGE_PARAMETERS_0_PC (0x78508) #define _ICL_DSC1_RC_RANGE_PARAMETERS_0_UDW_PC (0x78508 + 4) #define ICL_DSC0_RC_RANGE_PARAMETERS_0(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_RC_RANGE_PARAMETERS_0_PB, \ _ICL_DSC0_RC_RANGE_PARAMETERS_0_PC) #define ICL_DSC0_RC_RANGE_PARAMETERS_0_UDW(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_RC_RANGE_PARAMETERS_0_UDW_PB, \ _ICL_DSC0_RC_RANGE_PARAMETERS_0_UDW_PC) #define ICL_DSC1_RC_RANGE_PARAMETERS_0(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_RC_RANGE_PARAMETERS_0_PB, \ _ICL_DSC1_RC_RANGE_PARAMETERS_0_PC) #define ICL_DSC1_RC_RANGE_PARAMETERS_0_UDW(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_RC_RANGE_PARAMETERS_0_UDW_PB, \ _ICL_DSC1_RC_RANGE_PARAMETERS_0_UDW_PC) #define RC_BPG_OFFSET_SHIFT 10 #define RC_MAX_QP_SHIFT 5 #define RC_MIN_QP_SHIFT 0 #define DSCA_RC_RANGE_PARAMETERS_1 _MMIO(0x6B248) #define DSCA_RC_RANGE_PARAMETERS_1_UDW _MMIO(0x6B248 + 4) #define DSCC_RC_RANGE_PARAMETERS_1 _MMIO(0x6BA48) #define DSCC_RC_RANGE_PARAMETERS_1_UDW _MMIO(0x6BA48 + 4) #define _ICL_DSC0_RC_RANGE_PARAMETERS_1_PB (0x78210) #define _ICL_DSC0_RC_RANGE_PARAMETERS_1_UDW_PB (0x78210 + 4) #define _ICL_DSC1_RC_RANGE_PARAMETERS_1_PB (0x78310) #define _ICL_DSC1_RC_RANGE_PARAMETERS_1_UDW_PB (0x78310 + 4) #define _ICL_DSC0_RC_RANGE_PARAMETERS_1_PC (0x78410) #define _ICL_DSC0_RC_RANGE_PARAMETERS_1_UDW_PC (0x78410 + 4) #define _ICL_DSC1_RC_RANGE_PARAMETERS_1_PC (0x78510) #define _ICL_DSC1_RC_RANGE_PARAMETERS_1_UDW_PC (0x78510 + 4) #define ICL_DSC0_RC_RANGE_PARAMETERS_1(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_RC_RANGE_PARAMETERS_1_PB, \ _ICL_DSC0_RC_RANGE_PARAMETERS_1_PC) #define ICL_DSC0_RC_RANGE_PARAMETERS_1_UDW(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_RC_RANGE_PARAMETERS_1_UDW_PB, \ _ICL_DSC0_RC_RANGE_PARAMETERS_1_UDW_PC) #define ICL_DSC1_RC_RANGE_PARAMETERS_1(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_RC_RANGE_PARAMETERS_1_PB, \ _ICL_DSC1_RC_RANGE_PARAMETERS_1_PC) #define ICL_DSC1_RC_RANGE_PARAMETERS_1_UDW(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_RC_RANGE_PARAMETERS_1_UDW_PB, \ _ICL_DSC1_RC_RANGE_PARAMETERS_1_UDW_PC) #define DSCA_RC_RANGE_PARAMETERS_2 _MMIO(0x6B250) #define DSCA_RC_RANGE_PARAMETERS_2_UDW _MMIO(0x6B250 + 4) #define DSCC_RC_RANGE_PARAMETERS_2 _MMIO(0x6BA50) #define DSCC_RC_RANGE_PARAMETERS_2_UDW _MMIO(0x6BA50 + 4) #define _ICL_DSC0_RC_RANGE_PARAMETERS_2_PB (0x78218) #define _ICL_DSC0_RC_RANGE_PARAMETERS_2_UDW_PB (0x78218 + 4) #define _ICL_DSC1_RC_RANGE_PARAMETERS_2_PB (0x78318) #define _ICL_DSC1_RC_RANGE_PARAMETERS_2_UDW_PB (0x78318 + 4) #define _ICL_DSC0_RC_RANGE_PARAMETERS_2_PC (0x78418) #define _ICL_DSC0_RC_RANGE_PARAMETERS_2_UDW_PC (0x78418 + 4) #define _ICL_DSC1_RC_RANGE_PARAMETERS_2_PC (0x78518) #define _ICL_DSC1_RC_RANGE_PARAMETERS_2_UDW_PC (0x78518 + 4) #define ICL_DSC0_RC_RANGE_PARAMETERS_2(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_RC_RANGE_PARAMETERS_2_PB, \ _ICL_DSC0_RC_RANGE_PARAMETERS_2_PC) #define ICL_DSC0_RC_RANGE_PARAMETERS_2_UDW(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_RC_RANGE_PARAMETERS_2_UDW_PB, \ _ICL_DSC0_RC_RANGE_PARAMETERS_2_UDW_PC) #define ICL_DSC1_RC_RANGE_PARAMETERS_2(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_RC_RANGE_PARAMETERS_2_PB, \ _ICL_DSC1_RC_RANGE_PARAMETERS_2_PC) #define ICL_DSC1_RC_RANGE_PARAMETERS_2_UDW(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_RC_RANGE_PARAMETERS_2_UDW_PB, \ _ICL_DSC1_RC_RANGE_PARAMETERS_2_UDW_PC) #define DSCA_RC_RANGE_PARAMETERS_3 _MMIO(0x6B258) #define DSCA_RC_RANGE_PARAMETERS_3_UDW _MMIO(0x6B258 + 4) #define DSCC_RC_RANGE_PARAMETERS_3 _MMIO(0x6BA58) #define DSCC_RC_RANGE_PARAMETERS_3_UDW _MMIO(0x6BA58 + 4) #define _ICL_DSC0_RC_RANGE_PARAMETERS_3_PB (0x78220) #define _ICL_DSC0_RC_RANGE_PARAMETERS_3_UDW_PB (0x78220 + 4) #define _ICL_DSC1_RC_RANGE_PARAMETERS_3_PB (0x78320) #define _ICL_DSC1_RC_RANGE_PARAMETERS_3_UDW_PB (0x78320 + 4) #define _ICL_DSC0_RC_RANGE_PARAMETERS_3_PC (0x78420) #define _ICL_DSC0_RC_RANGE_PARAMETERS_3_UDW_PC (0x78420 + 4) #define _ICL_DSC1_RC_RANGE_PARAMETERS_3_PC (0x78520) #define _ICL_DSC1_RC_RANGE_PARAMETERS_3_UDW_PC (0x78520 + 4) #define ICL_DSC0_RC_RANGE_PARAMETERS_3(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_RC_RANGE_PARAMETERS_3_PB, \ _ICL_DSC0_RC_RANGE_PARAMETERS_3_PC) #define ICL_DSC0_RC_RANGE_PARAMETERS_3_UDW(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_RC_RANGE_PARAMETERS_3_UDW_PB, \ _ICL_DSC0_RC_RANGE_PARAMETERS_3_UDW_PC) #define ICL_DSC1_RC_RANGE_PARAMETERS_3(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_RC_RANGE_PARAMETERS_3_PB, \ _ICL_DSC1_RC_RANGE_PARAMETERS_3_PC) #define ICL_DSC1_RC_RANGE_PARAMETERS_3_UDW(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_RC_RANGE_PARAMETERS_3_UDW_PB, \ _ICL_DSC1_RC_RANGE_PARAMETERS_3_UDW_PC) #define ICP_TC_HPD_LONG_DETECT(tc_port) (2 << (tc_port) * 4) #define ICP_TC_HPD_SHORT_DETECT(tc_port) (1 << (tc_port) * 4) #define ICP_DDI_HPD_ENABLE_MASK (SHOTPLUG_CTL_DDI_HPD_ENABLE(PORT_B) | \ SHOTPLUG_CTL_DDI_HPD_ENABLE(PORT_A)) #define ICP_TC_HPD_ENABLE_MASK (ICP_TC_HPD_ENABLE(PORT_TC4) | \ ICP_TC_HPD_ENABLE(PORT_TC3) | \ ICP_TC_HPD_ENABLE(PORT_TC2) | \ ICP_TC_HPD_ENABLE(PORT_TC1)) #define TGP_DDI_HPD_ENABLE_MASK (SHOTPLUG_CTL_DDI_HPD_ENABLE(PORT_C) | \ SHOTPLUG_CTL_DDI_HPD_ENABLE(PORT_B) | \ SHOTPLUG_CTL_DDI_HPD_ENABLE(PORT_A)) #define TGP_TC_HPD_ENABLE_MASK (ICP_TC_HPD_ENABLE(PORT_TC6) | \ ICP_TC_HPD_ENABLE(PORT_TC5) | \ ICP_TC_HPD_ENABLE_MASK) #define _PCH_DPLL_A 0xc6014 #define _PCH_DPLL_B 0xc6018 #define PCH_DPLL(pll) _MMIO((pll) == 0 ? _PCH_DPLL_A : _PCH_DPLL_B) #define _PCH_FPA0 0xc6040 #define FP_CB_TUNE (0x3 << 22) #define _PCH_FPA1 0xc6044 #define _PCH_FPB0 0xc6048 #define _PCH_FPB1 0xc604c #define PCH_FP0(pll) _MMIO((pll) == 0 ? _PCH_FPA0 : _PCH_FPB0) #define PCH_FP1(pll) _MMIO((pll) == 0 ? _PCH_FPA1 : _PCH_FPB1) #define PCH_DPLL_TEST _MMIO(0xc606c) #define PCH_DREF_CONTROL _MMIO(0xC6200) #define DREF_CONTROL_MASK 0x7fc3 #define DREF_CPU_SOURCE_OUTPUT_DISABLE (0 << 13) #define DREF_CPU_SOURCE_OUTPUT_DOWNSPREAD (2 << 13) #define DREF_CPU_SOURCE_OUTPUT_NONSPREAD (3 << 13) #define DREF_CPU_SOURCE_OUTPUT_MASK (3 << 13) #define DREF_SSC_SOURCE_DISABLE (0 << 11) #define DREF_SSC_SOURCE_ENABLE (2 << 11) #define DREF_SSC_SOURCE_MASK (3 << 11) #define DREF_NONSPREAD_SOURCE_DISABLE (0 << 9) #define DREF_NONSPREAD_CK505_ENABLE (1 << 9) #define DREF_NONSPREAD_SOURCE_ENABLE (2 << 9) #define DREF_NONSPREAD_SOURCE_MASK (3 << 9) #define DREF_SUPERSPREAD_SOURCE_DISABLE (0 << 7) #define DREF_SUPERSPREAD_SOURCE_ENABLE (2 << 7) #define DREF_SUPERSPREAD_SOURCE_MASK (3 << 7) #define DREF_SSC4_DOWNSPREAD (0 << 6) #define DREF_SSC4_CENTERSPREAD (1 << 6) #define DREF_SSC1_DISABLE (0 << 1) #define DREF_SSC1_ENABLE (1 << 1) #define DREF_SSC4_DISABLE (0) #define DREF_SSC4_ENABLE (1) #define PCH_RAWCLK_FREQ _MMIO(0xc6204) #define FDL_TP1_TIMER_SHIFT 12 #define FDL_TP1_TIMER_MASK (3 << 12) #define FDL_TP2_TIMER_SHIFT 10 #define FDL_TP2_TIMER_MASK (3 << 10) #define RAWCLK_FREQ_MASK 0x3ff #define CNP_RAWCLK_DIV_MASK (0x3ff << 16) #define CNP_RAWCLK_DIV(div) ((div) << 16) #define CNP_RAWCLK_FRAC_MASK (0xf << 26) #define CNP_RAWCLK_DEN(den) ((den) << 26) #define ICP_RAWCLK_NUM(num) ((num) << 11) #define PCH_DPLL_TMR_CFG _MMIO(0xc6208) #define PCH_SSC4_PARMS _MMIO(0xc6210) #define PCH_SSC4_AUX_PARMS _MMIO(0xc6214) #define PCH_DPLL_SEL _MMIO(0xc7000) #define TRANS_DPLLB_SEL(pipe) (1 << ((pipe) * 4)) #define TRANS_DPLLA_SEL(pipe) 0 #define TRANS_DPLL_ENABLE(pipe) (1 << ((pipe) * 4 + 3)) /* transcoder */ #define _PCH_TRANS_HTOTAL_A 0xe0000 #define TRANS_HTOTAL_SHIFT 16 #define TRANS_HACTIVE_SHIFT 0 #define _PCH_TRANS_HBLANK_A 0xe0004 #define TRANS_HBLANK_END_SHIFT 16 #define TRANS_HBLANK_START_SHIFT 0 #define _PCH_TRANS_HSYNC_A 0xe0008 #define TRANS_HSYNC_END_SHIFT 16 #define TRANS_HSYNC_START_SHIFT 0 #define _PCH_TRANS_VTOTAL_A 0xe000c #define TRANS_VTOTAL_SHIFT 16 #define TRANS_VACTIVE_SHIFT 0 #define _PCH_TRANS_VBLANK_A 0xe0010 #define TRANS_VBLANK_END_SHIFT 16 #define TRANS_VBLANK_START_SHIFT 0 #define _PCH_TRANS_VSYNC_A 0xe0014 #define TRANS_VSYNC_END_SHIFT 16 #define TRANS_VSYNC_START_SHIFT 0 #define _PCH_TRANS_VSYNCSHIFT_A 0xe0028 #define _PCH_TRANSA_DATA_M1 0xe0030 #define _PCH_TRANSA_DATA_N1 0xe0034 #define _PCH_TRANSA_DATA_M2 0xe0038 #define _PCH_TRANSA_DATA_N2 0xe003c #define _PCH_TRANSA_LINK_M1 0xe0040 #define _PCH_TRANSA_LINK_N1 0xe0044 #define _PCH_TRANSA_LINK_M2 0xe0048 #define _PCH_TRANSA_LINK_N2 0xe004c /* Per-transcoder DIP controls (PCH) */ #define _VIDEO_DIP_CTL_A 0xe0200 #define _VIDEO_DIP_DATA_A 0xe0208 #define _VIDEO_DIP_GCP_A 0xe0210 #define GCP_COLOR_INDICATION (1 << 2) #define GCP_DEFAULT_PHASE_ENABLE (1 << 1) #define GCP_AV_MUTE (1 << 0) #define _VIDEO_DIP_CTL_B 0xe1200 #define _VIDEO_DIP_DATA_B 0xe1208 #define _VIDEO_DIP_GCP_B 0xe1210 #define TVIDEO_DIP_CTL(pipe) _MMIO_PIPE(pipe, _VIDEO_DIP_CTL_A, _VIDEO_DIP_CTL_B) #define TVIDEO_DIP_DATA(pipe) _MMIO_PIPE(pipe, _VIDEO_DIP_DATA_A, _VIDEO_DIP_DATA_B) #define TVIDEO_DIP_GCP(pipe) _MMIO_PIPE(pipe, _VIDEO_DIP_GCP_A, _VIDEO_DIP_GCP_B) /* Per-transcoder DIP controls (VLV) */ #define _VLV_VIDEO_DIP_CTL_A (VLV_DISPLAY_BASE + 0x60200) #define _VLV_VIDEO_DIP_DATA_A (VLV_DISPLAY_BASE + 0x60208) #define _VLV_VIDEO_DIP_GDCP_PAYLOAD_A (VLV_DISPLAY_BASE + 0x60210) #define _VLV_VIDEO_DIP_CTL_B (VLV_DISPLAY_BASE + 0x61170) #define _VLV_VIDEO_DIP_DATA_B (VLV_DISPLAY_BASE + 0x61174) #define _VLV_VIDEO_DIP_GDCP_PAYLOAD_B (VLV_DISPLAY_BASE + 0x61178) #define _CHV_VIDEO_DIP_CTL_C (VLV_DISPLAY_BASE + 0x611f0) #define _CHV_VIDEO_DIP_DATA_C (VLV_DISPLAY_BASE + 0x611f4) #define _CHV_VIDEO_DIP_GDCP_PAYLOAD_C (VLV_DISPLAY_BASE + 0x611f8) #define VLV_TVIDEO_DIP_CTL(pipe) \ _MMIO_PIPE3((pipe), _VLV_VIDEO_DIP_CTL_A, \ _VLV_VIDEO_DIP_CTL_B, _CHV_VIDEO_DIP_CTL_C) #define VLV_TVIDEO_DIP_DATA(pipe) \ _MMIO_PIPE3((pipe), _VLV_VIDEO_DIP_DATA_A, \ _VLV_VIDEO_DIP_DATA_B, _CHV_VIDEO_DIP_DATA_C) #define VLV_TVIDEO_DIP_GCP(pipe) \ _MMIO_PIPE3((pipe), _VLV_VIDEO_DIP_GDCP_PAYLOAD_A, \ _VLV_VIDEO_DIP_GDCP_PAYLOAD_B, _CHV_VIDEO_DIP_GDCP_PAYLOAD_C) /* Haswell DIP controls */ #define _HSW_VIDEO_DIP_CTL_A 0x60200 #define _HSW_VIDEO_DIP_AVI_DATA_A 0x60220 #define _HSW_VIDEO_DIP_VS_DATA_A 0x60260 #define _HSW_VIDEO_DIP_SPD_DATA_A 0x602A0 #define _HSW_VIDEO_DIP_GMP_DATA_A 0x602E0 #define _HSW_VIDEO_DIP_VSC_DATA_A 0x60320 #define _GLK_VIDEO_DIP_DRM_DATA_A 0x60440 #define _HSW_VIDEO_DIP_AVI_ECC_A 0x60240 #define _HSW_VIDEO_DIP_VS_ECC_A 0x60280 #define _HSW_VIDEO_DIP_SPD_ECC_A 0x602C0 #define _HSW_VIDEO_DIP_GMP_ECC_A 0x60300 #define _HSW_VIDEO_DIP_VSC_ECC_A 0x60344 #define _HSW_VIDEO_DIP_GCP_A 0x60210 #define _HSW_VIDEO_DIP_CTL_B 0x61200 #define _HSW_VIDEO_DIP_AVI_DATA_B 0x61220 #define _HSW_VIDEO_DIP_VS_DATA_B 0x61260 #define _HSW_VIDEO_DIP_SPD_DATA_B 0x612A0 #define _HSW_VIDEO_DIP_GMP_DATA_B 0x612E0 #define _HSW_VIDEO_DIP_VSC_DATA_B 0x61320 #define _GLK_VIDEO_DIP_DRM_DATA_B 0x61440 #define _HSW_VIDEO_DIP_BVI_ECC_B 0x61240 #define _HSW_VIDEO_DIP_VS_ECC_B 0x61280 #define _HSW_VIDEO_DIP_SPD_ECC_B 0x612C0 #define _HSW_VIDEO_DIP_GMP_ECC_B 0x61300 #define _HSW_VIDEO_DIP_VSC_ECC_B 0x61344 #define _HSW_VIDEO_DIP_GCP_B 0x61210 /* Icelake PPS_DATA and _ECC DIP Registers. * These are available for transcoders B,C and eDP. * Adding the _A so as to reuse the _MMIO_TRANS2 * definition, with which it offsets to the right location. */ #define _ICL_VIDEO_DIP_PPS_DATA_A 0x60350 #define _ICL_VIDEO_DIP_PPS_DATA_B 0x61350 #define _ICL_VIDEO_DIP_PPS_ECC_A 0x603D4 #define _ICL_VIDEO_DIP_PPS_ECC_B 0x613D4 #define HSW_TVIDEO_DIP_CTL(trans) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_CTL_A) #define HSW_TVIDEO_DIP_GCP(trans) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_GCP_A) #define HSW_TVIDEO_DIP_AVI_DATA(trans, i) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_AVI_DATA_A + (i) * 4) #define HSW_TVIDEO_DIP_VS_DATA(trans, i) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_VS_DATA_A + (i) * 4) #define HSW_TVIDEO_DIP_SPD_DATA(trans, i) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_SPD_DATA_A + (i) * 4) #define HSW_TVIDEO_DIP_GMP_DATA(trans, i) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_GMP_DATA_A + (i) * 4) #define HSW_TVIDEO_DIP_VSC_DATA(trans, i) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_VSC_DATA_A + (i) * 4) #define GLK_TVIDEO_DIP_DRM_DATA(trans, i) _MMIO_TRANS2(trans, _GLK_VIDEO_DIP_DRM_DATA_A + (i) * 4) #define ICL_VIDEO_DIP_PPS_DATA(trans, i) _MMIO_TRANS2(trans, _ICL_VIDEO_DIP_PPS_DATA_A + (i) * 4) #define ICL_VIDEO_DIP_PPS_ECC(trans, i) _MMIO_TRANS2(trans, _ICL_VIDEO_DIP_PPS_ECC_A + (i) * 4) #define _HSW_STEREO_3D_CTL_A 0x70020 #define S3D_ENABLE (1 << 31) #define _HSW_STEREO_3D_CTL_B 0x71020 #define HSW_STEREO_3D_CTL(trans) _MMIO_PIPE2(trans, _HSW_STEREO_3D_CTL_A) #define _PCH_TRANS_HTOTAL_B 0xe1000 #define _PCH_TRANS_HBLANK_B 0xe1004 #define _PCH_TRANS_HSYNC_B 0xe1008 #define _PCH_TRANS_VTOTAL_B 0xe100c #define _PCH_TRANS_VBLANK_B 0xe1010 #define _PCH_TRANS_VSYNC_B 0xe1014 #define _PCH_TRANS_VSYNCSHIFT_B 0xe1028 #define PCH_TRANS_HTOTAL(pipe) _MMIO_PIPE(pipe, _PCH_TRANS_HTOTAL_A, _PCH_TRANS_HTOTAL_B) #define PCH_TRANS_HBLANK(pipe) _MMIO_PIPE(pipe, _PCH_TRANS_HBLANK_A, _PCH_TRANS_HBLANK_B) #define PCH_TRANS_HSYNC(pipe) _MMIO_PIPE(pipe, _PCH_TRANS_HSYNC_A, _PCH_TRANS_HSYNC_B) #define PCH_TRANS_VTOTAL(pipe) _MMIO_PIPE(pipe, _PCH_TRANS_VTOTAL_A, _PCH_TRANS_VTOTAL_B) #define PCH_TRANS_VBLANK(pipe) _MMIO_PIPE(pipe, _PCH_TRANS_VBLANK_A, _PCH_TRANS_VBLANK_B) #define PCH_TRANS_VSYNC(pipe) _MMIO_PIPE(pipe, _PCH_TRANS_VSYNC_A, _PCH_TRANS_VSYNC_B) #define PCH_TRANS_VSYNCSHIFT(pipe) _MMIO_PIPE(pipe, _PCH_TRANS_VSYNCSHIFT_A, _PCH_TRANS_VSYNCSHIFT_B) #define _PCH_TRANSB_DATA_M1 0xe1030 #define _PCH_TRANSB_DATA_N1 0xe1034 #define _PCH_TRANSB_DATA_M2 0xe1038 #define _PCH_TRANSB_DATA_N2 0xe103c #define _PCH_TRANSB_LINK_M1 0xe1040 #define _PCH_TRANSB_LINK_N1 0xe1044 #define _PCH_TRANSB_LINK_M2 0xe1048 #define _PCH_TRANSB_LINK_N2 0xe104c #define PCH_TRANS_DATA_M1(pipe) _MMIO_PIPE(pipe, _PCH_TRANSA_DATA_M1, _PCH_TRANSB_DATA_M1) #define PCH_TRANS_DATA_N1(pipe) _MMIO_PIPE(pipe, _PCH_TRANSA_DATA_N1, _PCH_TRANSB_DATA_N1) #define PCH_TRANS_DATA_M2(pipe) _MMIO_PIPE(pipe, _PCH_TRANSA_DATA_M2, _PCH_TRANSB_DATA_M2) #define PCH_TRANS_DATA_N2(pipe) _MMIO_PIPE(pipe, _PCH_TRANSA_DATA_N2, _PCH_TRANSB_DATA_N2) #define PCH_TRANS_LINK_M1(pipe) _MMIO_PIPE(pipe, _PCH_TRANSA_LINK_M1, _PCH_TRANSB_LINK_M1) #define PCH_TRANS_LINK_N1(pipe) _MMIO_PIPE(pipe, _PCH_TRANSA_LINK_N1, _PCH_TRANSB_LINK_N1) #define PCH_TRANS_LINK_M2(pipe) _MMIO_PIPE(pipe, _PCH_TRANSA_LINK_M2, _PCH_TRANSB_LINK_M2) #define PCH_TRANS_LINK_N2(pipe) _MMIO_PIPE(pipe, _PCH_TRANSA_LINK_N2, _PCH_TRANSB_LINK_N2) #define _PCH_TRANSACONF 0xf0008 #define _PCH_TRANSBCONF 0xf1008 #define PCH_TRANSCONF(pipe) _MMIO_PIPE(pipe, _PCH_TRANSACONF, _PCH_TRANSBCONF) #define LPT_TRANSCONF PCH_TRANSCONF(PIPE_A) /* lpt has only one transcoder */ #define TRANS_DISABLE (0 << 31) #define TRANS_ENABLE (1 << 31) #define TRANS_STATE_MASK (1 << 30) #define TRANS_STATE_DISABLE (0 << 30) #define TRANS_STATE_ENABLE (1 << 30) #define TRANS_FRAME_START_DELAY_MASK (3 << 27) /* ibx */ #define TRANS_FRAME_START_DELAY(x) ((x) << 27) /* ibx: 0-3 */ #define TRANS_INTERLACE_MASK (7 << 21) #define TRANS_PROGRESSIVE (0 << 21) #define TRANS_INTERLACED (3 << 21) #define TRANS_LEGACY_INTERLACED_ILK (2 << 21) #define TRANS_8BPC (0 << 5) #define TRANS_10BPC (1 << 5) #define TRANS_6BPC (2 << 5) #define TRANS_12BPC (3 << 5) #define _TRANSA_CHICKEN1 0xf0060 #define _TRANSB_CHICKEN1 0xf1060 #define TRANS_CHICKEN1(pipe) _MMIO_PIPE(pipe, _TRANSA_CHICKEN1, _TRANSB_CHICKEN1) #define TRANS_CHICKEN1_HDMIUNIT_GC_DISABLE (1 << 10) #define TRANS_CHICKEN1_DP0UNIT_GC_DISABLE (1 << 4) #define _TRANSA_CHICKEN2 0xf0064 #define _TRANSB_CHICKEN2 0xf1064 #define TRANS_CHICKEN2(pipe) _MMIO_PIPE(pipe, _TRANSA_CHICKEN2, _TRANSB_CHICKEN2) #define TRANS_CHICKEN2_TIMING_OVERRIDE (1 << 31) #define TRANS_CHICKEN2_FDI_POLARITY_REVERSED (1 << 29) #define TRANS_CHICKEN2_FRAME_START_DELAY_MASK (3 << 27) #define TRANS_CHICKEN2_FRAME_START_DELAY(x) ((x) << 27) /* 0-3 */ #define TRANS_CHICKEN2_DISABLE_DEEP_COLOR_COUNTER (1 << 26) #define TRANS_CHICKEN2_DISABLE_DEEP_COLOR_MODESWITCH (1 << 25) #define SOUTH_CHICKEN1 _MMIO(0xc2000) #define FDIA_PHASE_SYNC_SHIFT_OVR 19 #define FDIA_PHASE_SYNC_SHIFT_EN 18 #define FDI_PHASE_SYNC_OVR(pipe) (1 << (FDIA_PHASE_SYNC_SHIFT_OVR - ((pipe) * 2))) #define FDI_PHASE_SYNC_EN(pipe) (1 << (FDIA_PHASE_SYNC_SHIFT_EN - ((pipe) * 2))) #define FDI_BC_BIFURCATION_SELECT (1 << 12) #define CHASSIS_CLK_REQ_DURATION_MASK (0xf << 8) #define CHASSIS_CLK_REQ_DURATION(x) ((x) << 8) #define SBCLK_RUN_REFCLK_DIS (1 << 7) #define SPT_PWM_GRANULARITY (1 << 0) #define SOUTH_CHICKEN2 _MMIO(0xc2004) #define FDI_MPHY_IOSFSB_RESET_STATUS (1 << 13) #define FDI_MPHY_IOSFSB_RESET_CTL (1 << 12) #define LPT_PWM_GRANULARITY (1 << 5) #define DPLS_EDP_PPS_FIX_DIS (1 << 0) #define _FDI_RXA_CHICKEN 0xc200c #define _FDI_RXB_CHICKEN 0xc2010 #define FDI_RX_PHASE_SYNC_POINTER_OVR (1 << 1) #define FDI_RX_PHASE_SYNC_POINTER_EN (1 << 0) #define FDI_RX_CHICKEN(pipe) _MMIO_PIPE(pipe, _FDI_RXA_CHICKEN, _FDI_RXB_CHICKEN) #define SOUTH_DSPCLK_GATE_D _MMIO(0xc2020) #define PCH_GMBUSUNIT_CLOCK_GATE_DISABLE (1 << 31) #define PCH_DPLUNIT_CLOCK_GATE_DISABLE (1 << 30) #define PCH_DPLSUNIT_CLOCK_GATE_DISABLE (1 << 29) #define PCH_CPUNIT_CLOCK_GATE_DISABLE (1 << 14) #define CNP_PWM_CGE_GATING_DISABLE (1 << 13) #define PCH_LP_PARTITION_LEVEL_DISABLE (1 << 12) /* CPU: FDI_TX */ #define _FDI_TXA_CTL 0x60100 #define _FDI_TXB_CTL 0x61100 #define FDI_TX_CTL(pipe) _MMIO_PIPE(pipe, _FDI_TXA_CTL, _FDI_TXB_CTL) #define FDI_TX_DISABLE (0 << 31) #define FDI_TX_ENABLE (1 << 31) #define FDI_LINK_TRAIN_PATTERN_1 (0 << 28) #define FDI_LINK_TRAIN_PATTERN_2 (1 << 28) #define FDI_LINK_TRAIN_PATTERN_IDLE (2 << 28) #define FDI_LINK_TRAIN_NONE (3 << 28) #define FDI_LINK_TRAIN_VOLTAGE_0_4V (0 << 25) #define FDI_LINK_TRAIN_VOLTAGE_0_6V (1 << 25) #define FDI_LINK_TRAIN_VOLTAGE_0_8V (2 << 25) #define FDI_LINK_TRAIN_VOLTAGE_1_2V (3 << 25) #define FDI_LINK_TRAIN_PRE_EMPHASIS_NONE (0 << 22) #define FDI_LINK_TRAIN_PRE_EMPHASIS_1_5X (1 << 22) #define FDI_LINK_TRAIN_PRE_EMPHASIS_2X (2 << 22) #define FDI_LINK_TRAIN_PRE_EMPHASIS_3X (3 << 22) /* ILK always use 400mV 0dB for voltage swing and pre-emphasis level. SNB has different settings. */ /* SNB A-stepping */ #define FDI_LINK_TRAIN_400MV_0DB_SNB_A (0x38 << 22) #define FDI_LINK_TRAIN_400MV_6DB_SNB_A (0x02 << 22) #define FDI_LINK_TRAIN_600MV_3_5DB_SNB_A (0x01 << 22) #define FDI_LINK_TRAIN_800MV_0DB_SNB_A (0x0 << 22) /* SNB B-stepping */ #define FDI_LINK_TRAIN_400MV_0DB_SNB_B (0x0 << 22) #define FDI_LINK_TRAIN_400MV_6DB_SNB_B (0x3a << 22) #define FDI_LINK_TRAIN_600MV_3_5DB_SNB_B (0x39 << 22) #define FDI_LINK_TRAIN_800MV_0DB_SNB_B (0x38 << 22) #define FDI_LINK_TRAIN_VOL_EMP_MASK (0x3f << 22) #define FDI_DP_PORT_WIDTH_SHIFT 19 #define FDI_DP_PORT_WIDTH_MASK (7 << FDI_DP_PORT_WIDTH_SHIFT) #define FDI_DP_PORT_WIDTH(width) (((width) - 1) << FDI_DP_PORT_WIDTH_SHIFT) #define FDI_TX_ENHANCE_FRAME_ENABLE (1 << 18) /* Ironlake: hardwired to 1 */ #define FDI_TX_PLL_ENABLE (1 << 14) /* Ivybridge has different bits for lolz */ #define FDI_LINK_TRAIN_PATTERN_1_IVB (0 << 8) #define FDI_LINK_TRAIN_PATTERN_2_IVB (1 << 8) #define FDI_LINK_TRAIN_PATTERN_IDLE_IVB (2 << 8) #define FDI_LINK_TRAIN_NONE_IVB (3 << 8) /* both Tx and Rx */ #define FDI_COMPOSITE_SYNC (1 << 11) #define FDI_LINK_TRAIN_AUTO (1 << 10) #define FDI_SCRAMBLING_ENABLE (0 << 7) #define FDI_SCRAMBLING_DISABLE (1 << 7) /* FDI_RX, FDI_X is hard-wired to Transcoder_X */ #define _FDI_RXA_CTL 0xf000c #define _FDI_RXB_CTL 0xf100c #define FDI_RX_CTL(pipe) _MMIO_PIPE(pipe, _FDI_RXA_CTL, _FDI_RXB_CTL) #define FDI_RX_ENABLE (1 << 31) /* train, dp width same as FDI_TX */ #define FDI_FS_ERRC_ENABLE (1 << 27) #define FDI_FE_ERRC_ENABLE (1 << 26) #define FDI_RX_POLARITY_REVERSED_LPT (1 << 16) #define FDI_8BPC (0 << 16) #define FDI_10BPC (1 << 16) #define FDI_6BPC (2 << 16) #define FDI_12BPC (3 << 16) #define FDI_RX_LINK_REVERSAL_OVERRIDE (1 << 15) #define FDI_DMI_LINK_REVERSE_MASK (1 << 14) #define FDI_RX_PLL_ENABLE (1 << 13) #define FDI_FS_ERR_CORRECT_ENABLE (1 << 11) #define FDI_FE_ERR_CORRECT_ENABLE (1 << 10) #define FDI_FS_ERR_REPORT_ENABLE (1 << 9) #define FDI_FE_ERR_REPORT_ENABLE (1 << 8) #define FDI_RX_ENHANCE_FRAME_ENABLE (1 << 6) #define FDI_PCDCLK (1 << 4) /* CPT */ #define FDI_AUTO_TRAINING (1 << 10) #define FDI_LINK_TRAIN_PATTERN_1_CPT (0 << 8) #define FDI_LINK_TRAIN_PATTERN_2_CPT (1 << 8) #define FDI_LINK_TRAIN_PATTERN_IDLE_CPT (2 << 8) #define FDI_LINK_TRAIN_NORMAL_CPT (3 << 8) #define FDI_LINK_TRAIN_PATTERN_MASK_CPT (3 << 8) #define _FDI_RXA_MISC 0xf0010 #define _FDI_RXB_MISC 0xf1010 #define FDI_RX_PWRDN_LANE1_MASK (3 << 26) #define FDI_RX_PWRDN_LANE1_VAL(x) ((x) << 26) #define FDI_RX_PWRDN_LANE0_MASK (3 << 24) #define FDI_RX_PWRDN_LANE0_VAL(x) ((x) << 24) #define FDI_RX_TP1_TO_TP2_48 (2 << 20) #define FDI_RX_TP1_TO_TP2_64 (3 << 20) #define FDI_RX_FDI_DELAY_90 (0x90 << 0) #define FDI_RX_MISC(pipe) _MMIO_PIPE(pipe, _FDI_RXA_MISC, _FDI_RXB_MISC) #define _FDI_RXA_TUSIZE1 0xf0030 #define _FDI_RXA_TUSIZE2 0xf0038 #define _FDI_RXB_TUSIZE1 0xf1030 #define _FDI_RXB_TUSIZE2 0xf1038 #define FDI_RX_TUSIZE1(pipe) _MMIO_PIPE(pipe, _FDI_RXA_TUSIZE1, _FDI_RXB_TUSIZE1) #define FDI_RX_TUSIZE2(pipe) _MMIO_PIPE(pipe, _FDI_RXA_TUSIZE2, _FDI_RXB_TUSIZE2) /* FDI_RX interrupt register format */ #define FDI_RX_INTER_LANE_ALIGN (1 << 10) #define FDI_RX_SYMBOL_LOCK (1 << 9) /* train 2 */ #define FDI_RX_BIT_LOCK (1 << 8) /* train 1 */ #define FDI_RX_TRAIN_PATTERN_2_FAIL (1 << 7) #define FDI_RX_FS_CODE_ERR (1 << 6) #define FDI_RX_FE_CODE_ERR (1 << 5) #define FDI_RX_SYMBOL_ERR_RATE_ABOVE (1 << 4) #define FDI_RX_HDCP_LINK_FAIL (1 << 3) #define FDI_RX_PIXEL_FIFO_OVERFLOW (1 << 2) #define FDI_RX_CROSS_CLOCK_OVERFLOW (1 << 1) #define FDI_RX_SYMBOL_QUEUE_OVERFLOW (1 << 0) #define _FDI_RXA_IIR 0xf0014 #define _FDI_RXA_IMR 0xf0018 #define _FDI_RXB_IIR 0xf1014 #define _FDI_RXB_IMR 0xf1018 #define FDI_RX_IIR(pipe) _MMIO_PIPE(pipe, _FDI_RXA_IIR, _FDI_RXB_IIR) #define FDI_RX_IMR(pipe) _MMIO_PIPE(pipe, _FDI_RXA_IMR, _FDI_RXB_IMR) #define FDI_PLL_CTL_1 _MMIO(0xfe000) #define FDI_PLL_CTL_2 _MMIO(0xfe004) #define PCH_LVDS _MMIO(0xe1180) #define LVDS_DETECTED (1 << 1) #define _PCH_DP_B 0xe4100 #define PCH_DP_B _MMIO(_PCH_DP_B) #define _PCH_DPB_AUX_CH_CTL 0xe4110 #define _PCH_DPB_AUX_CH_DATA1 0xe4114 #define _PCH_DPB_AUX_CH_DATA2 0xe4118 #define _PCH_DPB_AUX_CH_DATA3 0xe411c #define _PCH_DPB_AUX_CH_DATA4 0xe4120 #define _PCH_DPB_AUX_CH_DATA5 0xe4124 #define _PCH_DP_C 0xe4200 #define PCH_DP_C _MMIO(_PCH_DP_C) #define _PCH_DPC_AUX_CH_CTL 0xe4210 #define _PCH_DPC_AUX_CH_DATA1 0xe4214 #define _PCH_DPC_AUX_CH_DATA2 0xe4218 #define _PCH_DPC_AUX_CH_DATA3 0xe421c #define _PCH_DPC_AUX_CH_DATA4 0xe4220 #define _PCH_DPC_AUX_CH_DATA5 0xe4224 #define _PCH_DP_D 0xe4300 #define PCH_DP_D _MMIO(_PCH_DP_D) #define _PCH_DPD_AUX_CH_CTL 0xe4310 #define _PCH_DPD_AUX_CH_DATA1 0xe4314 #define _PCH_DPD_AUX_CH_DATA2 0xe4318 #define _PCH_DPD_AUX_CH_DATA3 0xe431c #define _PCH_DPD_AUX_CH_DATA4 0xe4320 #define _PCH_DPD_AUX_CH_DATA5 0xe4324 #define PCH_DP_AUX_CH_CTL(aux_ch) _MMIO_PORT((aux_ch) - AUX_CH_B, _PCH_DPB_AUX_CH_CTL, _PCH_DPC_AUX_CH_CTL) #define PCH_DP_AUX_CH_DATA(aux_ch, i) _MMIO(_PORT((aux_ch) - AUX_CH_B, _PCH_DPB_AUX_CH_DATA1, _PCH_DPC_AUX_CH_DATA1) + (i) * 4) /* 5 registers */ /* CPT */ #define _TRANS_DP_CTL_A 0xe0300 #define _TRANS_DP_CTL_B 0xe1300 #define _TRANS_DP_CTL_C 0xe2300 #define TRANS_DP_CTL(pipe) _MMIO_PIPE(pipe, _TRANS_DP_CTL_A, _TRANS_DP_CTL_B) #define TRANS_DP_OUTPUT_ENABLE (1 << 31) #define TRANS_DP_PORT_SEL_MASK (3 << 29) #define TRANS_DP_PORT_SEL_NONE (3 << 29) #define TRANS_DP_PORT_SEL(port) (((port) - PORT_B) << 29) #define TRANS_DP_AUDIO_ONLY (1 << 26) #define TRANS_DP_ENH_FRAMING (1 << 18) #define TRANS_DP_8BPC (0 << 9) #define TRANS_DP_10BPC (1 << 9) #define TRANS_DP_6BPC (2 << 9) #define TRANS_DP_12BPC (3 << 9) #define TRANS_DP_BPC_MASK (3 << 9) #define TRANS_DP_VSYNC_ACTIVE_HIGH (1 << 4) #define TRANS_DP_VSYNC_ACTIVE_LOW 0 #define TRANS_DP_HSYNC_ACTIVE_HIGH (1 << 3) #define TRANS_DP_HSYNC_ACTIVE_LOW 0 #define TRANS_DP_SYNC_MASK (3 << 3) /* SNB eDP training params */ /* SNB A-stepping */ #define EDP_LINK_TRAIN_400MV_0DB_SNB_A (0x38 << 22) #define EDP_LINK_TRAIN_400MV_6DB_SNB_A (0x02 << 22) #define EDP_LINK_TRAIN_600MV_3_5DB_SNB_A (0x01 << 22) #define EDP_LINK_TRAIN_800MV_0DB_SNB_A (0x0 << 22) /* SNB B-stepping */ #define EDP_LINK_TRAIN_400_600MV_0DB_SNB_B (0x0 << 22) #define EDP_LINK_TRAIN_400MV_3_5DB_SNB_B (0x1 << 22) #define EDP_LINK_TRAIN_400_600MV_6DB_SNB_B (0x3a << 22) #define EDP_LINK_TRAIN_600_800MV_3_5DB_SNB_B (0x39 << 22) #define EDP_LINK_TRAIN_800_1200MV_0DB_SNB_B (0x38 << 22) #define EDP_LINK_TRAIN_VOL_EMP_MASK_SNB (0x3f << 22) /* IVB */ #define EDP_LINK_TRAIN_400MV_0DB_IVB (0x24 << 22) #define EDP_LINK_TRAIN_400MV_3_5DB_IVB (0x2a << 22) #define EDP_LINK_TRAIN_400MV_6DB_IVB (0x2f << 22) #define EDP_LINK_TRAIN_600MV_0DB_IVB (0x30 << 22) #define EDP_LINK_TRAIN_600MV_3_5DB_IVB (0x36 << 22) #define EDP_LINK_TRAIN_800MV_0DB_IVB (0x38 << 22) #define EDP_LINK_TRAIN_800MV_3_5DB_IVB (0x3e << 22) /* legacy values */ #define EDP_LINK_TRAIN_500MV_0DB_IVB (0x00 << 22) #define EDP_LINK_TRAIN_1000MV_0DB_IVB (0x20 << 22) #define EDP_LINK_TRAIN_500MV_3_5DB_IVB (0x02 << 22) #define EDP_LINK_TRAIN_1000MV_3_5DB_IVB (0x22 << 22) #define EDP_LINK_TRAIN_1000MV_6DB_IVB (0x23 << 22) #define EDP_LINK_TRAIN_VOL_EMP_MASK_IVB (0x3f << 22) #define VLV_PMWGICZ _MMIO(0x1300a4) #define RC6_LOCATION _MMIO(0xD40) #define RC6_CTX_IN_DRAM (1 << 0) #define RC6_CTX_BASE _MMIO(0xD48) #define RC6_CTX_BASE_MASK 0xFFFFFFF0 #define PWRCTX_MAXCNT_RCSUNIT _MMIO(0x2054) #define PWRCTX_MAXCNT_VCSUNIT0 _MMIO(0x12054) #define PWRCTX_MAXCNT_BCSUNIT _MMIO(0x22054) #define PWRCTX_MAXCNT_VECSUNIT _MMIO(0x1A054) #define PWRCTX_MAXCNT_VCSUNIT1 _MMIO(0x1C054) #define IDLE_TIME_MASK 0xFFFFF #define FORCEWAKE _MMIO(0xA18C) #define FORCEWAKE_VLV _MMIO(0x1300b0) #define FORCEWAKE_ACK_VLV _MMIO(0x1300b4) #define FORCEWAKE_MEDIA_VLV _MMIO(0x1300b8) #define FORCEWAKE_ACK_MEDIA_VLV _MMIO(0x1300bc) #define FORCEWAKE_ACK_HSW _MMIO(0x130044) #define FORCEWAKE_ACK _MMIO(0x130090) #define VLV_GTLC_WAKE_CTRL _MMIO(0x130090) #define VLV_GTLC_RENDER_CTX_EXISTS (1 << 25) #define VLV_GTLC_MEDIA_CTX_EXISTS (1 << 24) #define VLV_GTLC_ALLOWWAKEREQ (1 << 0) #define VLV_GTLC_PW_STATUS _MMIO(0x130094) #define VLV_GTLC_ALLOWWAKEACK (1 << 0) #define VLV_GTLC_ALLOWWAKEERR (1 << 1) #define VLV_GTLC_PW_MEDIA_STATUS_MASK (1 << 5) #define VLV_GTLC_PW_RENDER_STATUS_MASK (1 << 7) #define FORCEWAKE_MT _MMIO(0xa188) /* multi-threaded */ #define FORCEWAKE_MEDIA_GEN9 _MMIO(0xa270) #define FORCEWAKE_MEDIA_VDBOX_GEN11(n) _MMIO(0xa540 + (n) * 4) #define FORCEWAKE_MEDIA_VEBOX_GEN11(n) _MMIO(0xa560 + (n) * 4) #define FORCEWAKE_RENDER_GEN9 _MMIO(0xa278) #define FORCEWAKE_BLITTER_GEN9 _MMIO(0xa188) #define FORCEWAKE_ACK_MEDIA_GEN9 _MMIO(0x0D88) #define FORCEWAKE_ACK_MEDIA_VDBOX_GEN11(n) _MMIO(0x0D50 + (n) * 4) #define FORCEWAKE_ACK_MEDIA_VEBOX_GEN11(n) _MMIO(0x0D70 + (n) * 4) #define FORCEWAKE_ACK_RENDER_GEN9 _MMIO(0x0D84) #define FORCEWAKE_ACK_BLITTER_GEN9 _MMIO(0x130044) #define FORCEWAKE_KERNEL BIT(0) #define FORCEWAKE_USER BIT(1) #define FORCEWAKE_KERNEL_FALLBACK BIT(15) #define FORCEWAKE_MT_ACK _MMIO(0x130040) #define ECOBUS _MMIO(0xa180) #define FORCEWAKE_MT_ENABLE (1 << 5) #define VLV_SPAREG2H _MMIO(0xA194) #define GEN9_PWRGT_DOMAIN_STATUS _MMIO(0xA2A0) #define GEN9_PWRGT_MEDIA_STATUS_MASK (1 << 0) #define GEN9_PWRGT_RENDER_STATUS_MASK (1 << 1) #define POWERGATE_ENABLE _MMIO(0xa210) #define VDN_HCP_POWERGATE_ENABLE(n) BIT(((n) * 2) + 3) #define VDN_MFX_POWERGATE_ENABLE(n) BIT(((n) * 2) + 4) #define GTFIFODBG _MMIO(0x120000) #define GT_FIFO_SBDEDICATE_FREE_ENTRY_CHV (0x1f << 20) #define GT_FIFO_FREE_ENTRIES_CHV (0x7f << 13) #define GT_FIFO_SBDROPERR (1 << 6) #define GT_FIFO_BLOBDROPERR (1 << 5) #define GT_FIFO_SB_READ_ABORTERR (1 << 4) #define GT_FIFO_DROPERR (1 << 3) #define GT_FIFO_OVFERR (1 << 2) #define GT_FIFO_IAWRERR (1 << 1) #define GT_FIFO_IARDERR (1 << 0) #define GTFIFOCTL _MMIO(0x120008) #define GT_FIFO_FREE_ENTRIES_MASK 0x7f #define GT_FIFO_NUM_RESERVED_ENTRIES 20 #define GT_FIFO_CTL_BLOCK_ALL_POLICY_STALL (1 << 12) #define GT_FIFO_CTL_RC6_POLICY_STALL (1 << 11) #define HSW_IDICR _MMIO(0x9008) #define IDIHASHMSK(x) (((x) & 0x3f) << 16) #define HSW_EDRAM_CAP _MMIO(0x120010) #define EDRAM_ENABLED 0x1 #define EDRAM_NUM_BANKS(cap) (((cap) >> 1) & 0xf) #define EDRAM_WAYS_IDX(cap) (((cap) >> 5) & 0x7) #define EDRAM_SETS_IDX(cap) (((cap) >> 8) & 0x3) #define GEN6_UCGCTL1 _MMIO(0x9400) # define GEN6_GAMUNIT_CLOCK_GATE_DISABLE (1 << 22) # define GEN6_EU_TCUNIT_CLOCK_GATE_DISABLE (1 << 16) # define GEN6_BLBUNIT_CLOCK_GATE_DISABLE (1 << 5) # define GEN6_CSUNIT_CLOCK_GATE_DISABLE (1 << 7) #define GEN6_UCGCTL2 _MMIO(0x9404) # define GEN6_VFUNIT_CLOCK_GATE_DISABLE (1 << 31) # define GEN7_VDSUNIT_CLOCK_GATE_DISABLE (1 << 30) # define GEN7_TDLUNIT_CLOCK_GATE_DISABLE (1 << 22) # define GEN6_RCZUNIT_CLOCK_GATE_DISABLE (1 << 13) # define GEN6_RCPBUNIT_CLOCK_GATE_DISABLE (1 << 12) # define GEN6_RCCUNIT_CLOCK_GATE_DISABLE (1 << 11) #define GEN6_UCGCTL3 _MMIO(0x9408) # define GEN6_OACSUNIT_CLOCK_GATE_DISABLE (1 << 20) #define GEN7_UCGCTL4 _MMIO(0x940c) #define GEN7_L3BANK2X_CLOCK_GATE_DISABLE (1 << 25) #define GEN8_EU_GAUNIT_CLOCK_GATE_DISABLE (1 << 14) #define GEN6_RCGCTL1 _MMIO(0x9410) #define GEN6_RCGCTL2 _MMIO(0x9414) #define GEN6_RSTCTL _MMIO(0x9420) #define GEN8_UCGCTL6 _MMIO(0x9430) #define GEN8_GAPSUNIT_CLOCK_GATE_DISABLE (1 << 24) #define GEN8_SDEUNIT_CLOCK_GATE_DISABLE (1 << 14) #define GEN8_HDCUNIT_CLOCK_GATE_DISABLE_HDCREQ (1 << 28) #define GEN6_GFXPAUSE _MMIO(0xA000) #define GEN6_RPNSWREQ _MMIO(0xA008) #define GEN6_TURBO_DISABLE (1 << 31) #define GEN6_FREQUENCY(x) ((x) << 25) #define HSW_FREQUENCY(x) ((x) << 24) #define GEN9_FREQUENCY(x) ((x) << 23) #define GEN6_OFFSET(x) ((x) << 19) #define GEN6_AGGRESSIVE_TURBO (0 << 15) #define GEN6_RC_VIDEO_FREQ _MMIO(0xA00C) #define GEN6_RC_CONTROL _MMIO(0xA090) #define GEN6_RC_CTL_RC6pp_ENABLE (1 << 16) #define GEN6_RC_CTL_RC6p_ENABLE (1 << 17) #define GEN6_RC_CTL_RC6_ENABLE (1 << 18) #define GEN6_RC_CTL_RC1e_ENABLE (1 << 20) #define GEN6_RC_CTL_RC7_ENABLE (1 << 22) #define VLV_RC_CTL_CTX_RST_PARALLEL (1 << 24) #define GEN7_RC_CTL_TO_MODE (1 << 28) #define GEN6_RC_CTL_EI_MODE(x) ((x) << 27) #define GEN6_RC_CTL_HW_ENABLE (1 << 31) #define GEN6_RP_DOWN_TIMEOUT _MMIO(0xA010) #define GEN6_RP_INTERRUPT_LIMITS _MMIO(0xA014) #define GEN6_RPSTAT1 _MMIO(0xA01C) #define GEN6_CAGF_SHIFT 8 #define HSW_CAGF_SHIFT 7 #define GEN9_CAGF_SHIFT 23 #define GEN6_CAGF_MASK (0x7f << GEN6_CAGF_SHIFT) #define HSW_CAGF_MASK (0x7f << HSW_CAGF_SHIFT) #define GEN9_CAGF_MASK (0x1ff << GEN9_CAGF_SHIFT) #define GEN6_RP_CONTROL _MMIO(0xA024) #define GEN6_RP_MEDIA_TURBO (1 << 11) #define GEN6_RP_MEDIA_MODE_MASK (3 << 9) #define GEN6_RP_MEDIA_HW_TURBO_MODE (3 << 9) #define GEN6_RP_MEDIA_HW_NORMAL_MODE (2 << 9) #define GEN6_RP_MEDIA_HW_MODE (1 << 9) #define GEN6_RP_MEDIA_SW_MODE (0 << 9) #define GEN6_RP_MEDIA_IS_GFX (1 << 8) #define GEN6_RP_ENABLE (1 << 7) #define GEN6_RP_UP_IDLE_MIN (0x1 << 3) #define GEN6_RP_UP_BUSY_AVG (0x2 << 3) #define GEN6_RP_UP_BUSY_CONT (0x4 << 3) #define GEN6_RP_DOWN_IDLE_AVG (0x2 << 0) #define GEN6_RP_DOWN_IDLE_CONT (0x1 << 0) #define GEN6_RP_UP_THRESHOLD _MMIO(0xA02C) #define GEN6_RP_DOWN_THRESHOLD _MMIO(0xA030) #define GEN6_RP_CUR_UP_EI _MMIO(0xA050) #define GEN6_RP_EI_MASK 0xffffff #define GEN6_CURICONT_MASK GEN6_RP_EI_MASK #define GEN6_RP_CUR_UP _MMIO(0xA054) #define GEN6_CURBSYTAVG_MASK GEN6_RP_EI_MASK #define GEN6_RP_PREV_UP _MMIO(0xA058) #define GEN6_RP_CUR_DOWN_EI _MMIO(0xA05C) #define GEN6_CURIAVG_MASK GEN6_RP_EI_MASK #define GEN6_RP_CUR_DOWN _MMIO(0xA060) #define GEN6_RP_PREV_DOWN _MMIO(0xA064) #define GEN6_RP_UP_EI _MMIO(0xA068) #define GEN6_RP_DOWN_EI _MMIO(0xA06C) #define GEN6_RP_IDLE_HYSTERSIS _MMIO(0xA070) #define GEN6_RPDEUHWTC _MMIO(0xA080) #define GEN6_RPDEUC _MMIO(0xA084) #define GEN6_RPDEUCSW _MMIO(0xA088) #define GEN6_RC_STATE _MMIO(0xA094) #define RC_SW_TARGET_STATE_SHIFT 16 #define RC_SW_TARGET_STATE_MASK (7 << RC_SW_TARGET_STATE_SHIFT) #define GEN6_RC1_WAKE_RATE_LIMIT _MMIO(0xA098) #define GEN6_RC6_WAKE_RATE_LIMIT _MMIO(0xA09C) #define GEN6_RC6pp_WAKE_RATE_LIMIT _MMIO(0xA0A0) #define GEN10_MEDIA_WAKE_RATE_LIMIT _MMIO(0xA0A0) #define GEN6_RC_EVALUATION_INTERVAL _MMIO(0xA0A8) #define GEN6_RC_IDLE_HYSTERSIS _MMIO(0xA0AC) #define GEN6_RC_SLEEP _MMIO(0xA0B0) #define GEN6_RCUBMABDTMR _MMIO(0xA0B0) #define GEN6_RC1e_THRESHOLD _MMIO(0xA0B4) #define GEN6_RC6_THRESHOLD _MMIO(0xA0B8) #define GEN6_RC6p_THRESHOLD _MMIO(0xA0BC) #define VLV_RCEDATA _MMIO(0xA0BC) #define GEN6_RC6pp_THRESHOLD _MMIO(0xA0C0) #define GEN6_PMINTRMSK _MMIO(0xA168) #define GEN8_PMINTR_DISABLE_REDIRECT_TO_GUC (1 << 31) #define ARAT_EXPIRED_INTRMSK (1 << 9) #define GEN8_MISC_CTRL0 _MMIO(0xA180) #define VLV_PWRDWNUPCTL _MMIO(0xA294) #define GEN9_MEDIA_PG_IDLE_HYSTERESIS _MMIO(0xA0C4) #define GEN9_RENDER_PG_IDLE_HYSTERESIS _MMIO(0xA0C8) #define GEN9_PG_ENABLE _MMIO(0xA210) #define GEN9_RENDER_PG_ENABLE REG_BIT(0) #define GEN9_MEDIA_PG_ENABLE REG_BIT(1) #define GEN11_MEDIA_SAMPLER_PG_ENABLE REG_BIT(2) #define GEN8_PUSHBUS_CONTROL _MMIO(0xA248) #define GEN8_PUSHBUS_ENABLE _MMIO(0xA250) #define GEN8_PUSHBUS_SHIFT _MMIO(0xA25C) #define VLV_CHICKEN_3 _MMIO(VLV_DISPLAY_BASE + 0x7040C) #define PIXEL_OVERLAP_CNT_MASK (3 << 30) #define PIXEL_OVERLAP_CNT_SHIFT 30 #define GEN6_PMISR _MMIO(0x44020) #define GEN6_PMIMR _MMIO(0x44024) /* rps_lock */ #define GEN6_PMIIR _MMIO(0x44028) #define GEN6_PMIER _MMIO(0x4402C) #define GEN6_PM_MBOX_EVENT (1 << 25) #define GEN6_PM_THERMAL_EVENT (1 << 24) /* * For Gen11 these are in the upper word of the GPM_WGBOXPERF * registers. Shifting is handled on accessing the imr and ier. */ #define GEN6_PM_RP_DOWN_TIMEOUT (1 << 6) #define GEN6_PM_RP_UP_THRESHOLD (1 << 5) #define GEN6_PM_RP_DOWN_THRESHOLD (1 << 4) #define GEN6_PM_RP_UP_EI_EXPIRED (1 << 2) #define GEN6_PM_RP_DOWN_EI_EXPIRED (1 << 1) #define GEN6_PM_RPS_EVENTS (GEN6_PM_RP_UP_EI_EXPIRED | \ GEN6_PM_RP_UP_THRESHOLD | \ GEN6_PM_RP_DOWN_EI_EXPIRED | \ GEN6_PM_RP_DOWN_THRESHOLD | \ GEN6_PM_RP_DOWN_TIMEOUT) #define GEN7_GT_SCRATCH(i) _MMIO(0x4F100 + (i) * 4) #define GEN7_GT_SCRATCH_REG_NUM 8 #define VLV_GTLC_SURVIVABILITY_REG _MMIO(0x130098) #define VLV_GFX_CLK_STATUS_BIT (1 << 3) #define VLV_GFX_CLK_FORCE_ON_BIT (1 << 2) #define GEN6_GT_GFX_RC6_LOCKED _MMIO(0x138104) #define VLV_COUNTER_CONTROL _MMIO(0x138104) #define VLV_COUNT_RANGE_HIGH (1 << 15) #define VLV_MEDIA_RC0_COUNT_EN (1 << 5) #define VLV_RENDER_RC0_COUNT_EN (1 << 4) #define VLV_MEDIA_RC6_COUNT_EN (1 << 1) #define VLV_RENDER_RC6_COUNT_EN (1 << 0) #define GEN6_GT_GFX_RC6 _MMIO(0x138108) #define VLV_GT_RENDER_RC6 _MMIO(0x138108) #define VLV_GT_MEDIA_RC6 _MMIO(0x13810C) #define GEN6_GT_GFX_RC6p _MMIO(0x13810C) #define GEN6_GT_GFX_RC6pp _MMIO(0x138110) #define VLV_RENDER_C0_COUNT _MMIO(0x138118) #define VLV_MEDIA_C0_COUNT _MMIO(0x13811C) #define GEN6_PCODE_MAILBOX _MMIO(0x138124) #define GEN6_PCODE_READY (1 << 31) #define GEN6_PCODE_ERROR_MASK 0xFF #define GEN6_PCODE_SUCCESS 0x0 #define GEN6_PCODE_ILLEGAL_CMD 0x1 #define GEN6_PCODE_MIN_FREQ_TABLE_GT_RATIO_OUT_OF_RANGE 0x2 #define GEN6_PCODE_TIMEOUT 0x3 #define GEN6_PCODE_UNIMPLEMENTED_CMD 0xFF #define GEN7_PCODE_TIMEOUT 0x2 #define GEN7_PCODE_ILLEGAL_DATA 0x3 #define GEN11_PCODE_ILLEGAL_SUBCOMMAND 0x4 #define GEN11_PCODE_LOCKED 0x6 #define GEN11_PCODE_REJECTED 0x11 #define GEN7_PCODE_MIN_FREQ_TABLE_GT_RATIO_OUT_OF_RANGE 0x10 #define GEN6_PCODE_WRITE_RC6VIDS 0x4 #define GEN6_PCODE_READ_RC6VIDS 0x5 #define GEN6_ENCODE_RC6_VID(mv) (((mv) - 245) / 5) #define GEN6_DECODE_RC6_VID(vids) (((vids) * 5) + 245) #define BDW_PCODE_DISPLAY_FREQ_CHANGE_REQ 0x18 #define GEN9_PCODE_READ_MEM_LATENCY 0x6 #define GEN9_MEM_LATENCY_LEVEL_MASK 0xFF #define GEN9_MEM_LATENCY_LEVEL_1_5_SHIFT 8 #define GEN9_MEM_LATENCY_LEVEL_2_6_SHIFT 16 #define GEN9_MEM_LATENCY_LEVEL_3_7_SHIFT 24 #define SKL_PCODE_LOAD_HDCP_KEYS 0x5 #define SKL_PCODE_CDCLK_CONTROL 0x7 #define SKL_CDCLK_PREPARE_FOR_CHANGE 0x3 #define SKL_CDCLK_READY_FOR_CHANGE 0x1 #define GEN6_PCODE_WRITE_MIN_FREQ_TABLE 0x8 #define GEN6_PCODE_READ_MIN_FREQ_TABLE 0x9 #define GEN6_READ_OC_PARAMS 0xc #define ICL_PCODE_MEM_SUBSYSYSTEM_INFO 0xd #define ICL_PCODE_MEM_SS_READ_GLOBAL_INFO (0x0 << 8) #define ICL_PCODE_MEM_SS_READ_QGV_POINT_INFO(point) (((point) << 16) | (0x1 << 8)) #define ICL_PCODE_SAGV_DE_MEM_SS_CONFIG 0xe #define ICL_PCODE_POINTS_RESTRICTED 0x0 #define ICL_PCODE_POINTS_RESTRICTED_MASK 0x1 #define GEN6_PCODE_READ_D_COMP 0x10 #define GEN6_PCODE_WRITE_D_COMP 0x11 #define ICL_PCODE_EXIT_TCCOLD 0x12 #define HSW_PCODE_DE_WRITE_FREQ_REQ 0x17 #define DISPLAY_IPS_CONTROL 0x19 #define TGL_PCODE_TCCOLD 0x26 #define TGL_PCODE_EXIT_TCCOLD_DATA_L_EXIT_FAILED REG_BIT(0) #define TGL_PCODE_EXIT_TCCOLD_DATA_H_BLOCK_REQ 0 #define TGL_PCODE_EXIT_TCCOLD_DATA_H_UNBLOCK_REQ REG_BIT(0) /* See also IPS_CTL */ #define IPS_PCODE_CONTROL (1 << 30) #define HSW_PCODE_DYNAMIC_DUTY_CYCLE_CONTROL 0x1A #define GEN9_PCODE_SAGV_CONTROL 0x21 #define GEN9_SAGV_DISABLE 0x0 #define GEN9_SAGV_IS_DISABLED 0x1 #define GEN9_SAGV_ENABLE 0x3 #define GEN12_PCODE_READ_SAGV_BLOCK_TIME_US 0x23 #define GEN6_PCODE_DATA _MMIO(0x138128) #define GEN6_PCODE_FREQ_IA_RATIO_SHIFT 8 #define GEN6_PCODE_FREQ_RING_RATIO_SHIFT 16 #define GEN6_PCODE_DATA1 _MMIO(0x13812C) #define GEN6_GT_CORE_STATUS _MMIO(0x138060) #define GEN6_CORE_CPD_STATE_MASK (7 << 4) #define GEN6_RCn_MASK 7 #define GEN6_RC0 0 #define GEN6_RC3 2 #define GEN6_RC6 3 #define GEN6_RC7 4 #define GEN8_GT_SLICE_INFO _MMIO(0x138064) #define GEN8_LSLICESTAT_MASK 0x7 #define CHV_POWER_SS0_SIG1 _MMIO(0xa720) #define CHV_POWER_SS1_SIG1 _MMIO(0xa728) #define CHV_SS_PG_ENABLE (1 << 1) #define CHV_EU08_PG_ENABLE (1 << 9) #define CHV_EU19_PG_ENABLE (1 << 17) #define CHV_EU210_PG_ENABLE (1 << 25) #define CHV_POWER_SS0_SIG2 _MMIO(0xa724) #define CHV_POWER_SS1_SIG2 _MMIO(0xa72c) #define CHV_EU311_PG_ENABLE (1 << 1) #define GEN9_SLICE_PGCTL_ACK(slice) _MMIO(0x804c + (slice) * 0x4) #define GEN10_SLICE_PGCTL_ACK(slice) _MMIO(0x804c + ((slice) / 3) * 0x34 + \ ((slice) % 3) * 0x4) #define GEN9_PGCTL_SLICE_ACK (1 << 0) #define GEN9_PGCTL_SS_ACK(subslice) (1 << (2 + (subslice) * 2)) #define GEN10_PGCTL_VALID_SS_MASK(slice) ((slice) == 0 ? 0x7F : 0x1F) #define GEN9_SS01_EU_PGCTL_ACK(slice) _MMIO(0x805c + (slice) * 0x8) #define GEN10_SS01_EU_PGCTL_ACK(slice) _MMIO(0x805c + ((slice) / 3) * 0x30 + \ ((slice) % 3) * 0x8) #define GEN9_SS23_EU_PGCTL_ACK(slice) _MMIO(0x8060 + (slice) * 0x8) #define GEN10_SS23_EU_PGCTL_ACK(slice) _MMIO(0x8060 + ((slice) / 3) * 0x30 + \ ((slice) % 3) * 0x8) #define GEN9_PGCTL_SSA_EU08_ACK (1 << 0) #define GEN9_PGCTL_SSA_EU19_ACK (1 << 2) #define GEN9_PGCTL_SSA_EU210_ACK (1 << 4) #define GEN9_PGCTL_SSA_EU311_ACK (1 << 6) #define GEN9_PGCTL_SSB_EU08_ACK (1 << 8) #define GEN9_PGCTL_SSB_EU19_ACK (1 << 10) #define GEN9_PGCTL_SSB_EU210_ACK (1 << 12) #define GEN9_PGCTL_SSB_EU311_ACK (1 << 14) #define GEN7_MISCCPCTL _MMIO(0x9424) #define GEN7_DOP_CLOCK_GATE_ENABLE (1 << 0) #define GEN8_DOP_CLOCK_GATE_CFCLK_ENABLE (1 << 2) #define GEN8_DOP_CLOCK_GATE_GUC_ENABLE (1 << 4) #define GEN8_DOP_CLOCK_GATE_MEDIA_ENABLE (1 << 6) #define GEN8_GARBCNTL _MMIO(0xB004) #define GEN9_GAPS_TSV_CREDIT_DISABLE (1 << 7) #define GEN11_ARBITRATION_PRIO_ORDER_MASK (0x3f << 22) #define GEN11_HASH_CTRL_EXCL_MASK (0x7f << 0) #define GEN11_HASH_CTRL_EXCL_BIT0 (1 << 0) #define GEN11_GLBLINVL _MMIO(0xB404) #define GEN11_BANK_HASH_ADDR_EXCL_MASK (0x7f << 5) #define GEN11_BANK_HASH_ADDR_EXCL_BIT0 (1 << 5) #define GEN10_DFR_RATIO_EN_AND_CHICKEN _MMIO(0x9550) #define DFR_DISABLE (1 << 9) #define GEN11_GACB_PERF_CTRL _MMIO(0x4B80) #define GEN11_HASH_CTRL_MASK (0x3 << 12 | 0xf << 0) #define GEN11_HASH_CTRL_BIT0 (1 << 0) #define GEN11_HASH_CTRL_BIT4 (1 << 12) #define GEN11_LSN_UNSLCVC _MMIO(0xB43C) #define GEN11_LSN_UNSLCVC_GAFS_HALF_CL2_MAXALLOC (1 << 9) #define GEN11_LSN_UNSLCVC_GAFS_HALF_SF_MAXALLOC (1 << 7) #define GEN10_SAMPLER_MODE _MMIO(0xE18C) #define GEN11_SAMPLER_ENABLE_HEADLESS_MSG REG_BIT(5) /* IVYBRIDGE DPF */ #define GEN7_L3CDERRST1(slice) _MMIO(0xB008 + (slice) * 0x200) /* L3CD Error Status 1 */ #define GEN7_L3CDERRST1_ROW_MASK (0x7ff << 14) #define GEN7_PARITY_ERROR_VALID (1 << 13) #define GEN7_L3CDERRST1_BANK_MASK (3 << 11) #define GEN7_L3CDERRST1_SUBBANK_MASK (7 << 8) #define GEN7_PARITY_ERROR_ROW(reg) \ (((reg) & GEN7_L3CDERRST1_ROW_MASK) >> 14) #define GEN7_PARITY_ERROR_BANK(reg) \ (((reg) & GEN7_L3CDERRST1_BANK_MASK) >> 11) #define GEN7_PARITY_ERROR_SUBBANK(reg) \ (((reg) & GEN7_L3CDERRST1_SUBBANK_MASK) >> 8) #define GEN7_L3CDERRST1_ENABLE (1 << 7) #define GEN7_L3LOG(slice, i) _MMIO(0xB070 + (slice) * 0x200 + (i) * 4) #define GEN7_L3LOG_SIZE 0x80 #define GEN7_HALF_SLICE_CHICKEN1 _MMIO(0xe100) /* IVB GT1 + VLV */ #define GEN7_HALF_SLICE_CHICKEN1_GT2 _MMIO(0xf100) #define GEN7_MAX_PS_THREAD_DEP (8 << 12) #define GEN7_SINGLE_SUBSCAN_DISPATCH_ENABLE (1 << 10) #define GEN7_SBE_SS_CACHE_DISPATCH_PORT_SHARING_DISABLE (1 << 4) #define GEN7_PSD_SINGLE_PORT_DISPATCH_ENABLE (1 << 3) #define GEN9_HALF_SLICE_CHICKEN5 _MMIO(0xe188) #define GEN9_DG_MIRROR_FIX_ENABLE (1 << 5) #define GEN9_CCS_TLB_PREFETCH_ENABLE (1 << 3) #define GEN8_ROW_CHICKEN _MMIO(0xe4f0) #define FLOW_CONTROL_ENABLE (1 << 15) #define PARTIAL_INSTRUCTION_SHOOTDOWN_DISABLE (1 << 8) #define STALL_DOP_GATING_DISABLE (1 << 5) #define THROTTLE_12_5 (7 << 2) #define DISABLE_EARLY_EOT (1 << 1) #define GEN7_ROW_CHICKEN2 _MMIO(0xe4f4) #define GEN12_DISABLE_EARLY_READ REG_BIT(14) #define GEN12_PUSH_CONST_DEREF_HOLD_DIS REG_BIT(8) #define GEN7_ROW_CHICKEN2_GT2 _MMIO(0xf4f4) #define DOP_CLOCK_GATING_DISABLE (1 << 0) #define PUSH_CONSTANT_DEREF_DISABLE (1 << 8) #define GEN11_TDL_CLOCK_GATING_FIX_DISABLE (1 << 1) #define GEN9_ROW_CHICKEN4 _MMIO(0xe48c) #define GEN12_DISABLE_TDL_PUSH REG_BIT(9) #define GEN11_DIS_PICK_2ND_EU REG_BIT(7) #define HSW_ROW_CHICKEN3 _MMIO(0xe49c) #define HSW_ROW_CHICKEN3_L3_GLOBAL_ATOMICS_DISABLE (1 << 6) #define HALF_SLICE_CHICKEN2 _MMIO(0xe180) #define GEN8_ST_PO_DISABLE (1 << 13) #define HALF_SLICE_CHICKEN3 _MMIO(0xe184) #define HSW_SAMPLE_C_PERFORMANCE (1 << 9) #define GEN8_CENTROID_PIXEL_OPT_DIS (1 << 8) #define GEN9_DISABLE_OCL_OOB_SUPPRESS_LOGIC (1 << 5) #define CNL_FAST_ANISO_L1_BANKING_FIX (1 << 4) #define GEN8_SAMPLER_POWER_BYPASS_DIS (1 << 1) #define GEN9_HALF_SLICE_CHICKEN7 _MMIO(0xe194) #define GEN9_SAMPLER_HASH_COMPRESSED_READ_ADDR (1 << 8) #define GEN9_ENABLE_YV12_BUGFIX (1 << 4) #define GEN9_ENABLE_GPGPU_PREEMPTION (1 << 2) /* Audio */ #define G4X_AUD_VID_DID _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x62020) #define INTEL_AUDIO_DEVCL 0x808629FB #define INTEL_AUDIO_DEVBLC 0x80862801 #define INTEL_AUDIO_DEVCTG 0x80862802 #define G4X_AUD_CNTL_ST _MMIO(0x620B4) #define G4X_ELDV_DEVCL_DEVBLC (1 << 13) #define G4X_ELDV_DEVCTG (1 << 14) #define G4X_ELD_ADDR_MASK (0xf << 5) #define G4X_ELD_ACK (1 << 4) #define G4X_HDMIW_HDMIEDID _MMIO(0x6210C) #define _IBX_HDMIW_HDMIEDID_A 0xE2050 #define _IBX_HDMIW_HDMIEDID_B 0xE2150 #define IBX_HDMIW_HDMIEDID(pipe) _MMIO_PIPE(pipe, _IBX_HDMIW_HDMIEDID_A, \ _IBX_HDMIW_HDMIEDID_B) #define _IBX_AUD_CNTL_ST_A 0xE20B4 #define _IBX_AUD_CNTL_ST_B 0xE21B4 #define IBX_AUD_CNTL_ST(pipe) _MMIO_PIPE(pipe, _IBX_AUD_CNTL_ST_A, \ _IBX_AUD_CNTL_ST_B) #define IBX_ELD_BUFFER_SIZE_MASK (0x1f << 10) #define IBX_ELD_ADDRESS_MASK (0x1f << 5) #define IBX_ELD_ACK (1 << 4) #define IBX_AUD_CNTL_ST2 _MMIO(0xE20C0) #define IBX_CP_READY(port) ((1 << 1) << (((port) - 1) * 4)) #define IBX_ELD_VALID(port) ((1 << 0) << (((port) - 1) * 4)) #define _CPT_HDMIW_HDMIEDID_A 0xE5050 #define _CPT_HDMIW_HDMIEDID_B 0xE5150 #define CPT_HDMIW_HDMIEDID(pipe) _MMIO_PIPE(pipe, _CPT_HDMIW_HDMIEDID_A, _CPT_HDMIW_HDMIEDID_B) #define _CPT_AUD_CNTL_ST_A 0xE50B4 #define _CPT_AUD_CNTL_ST_B 0xE51B4 #define CPT_AUD_CNTL_ST(pipe) _MMIO_PIPE(pipe, _CPT_AUD_CNTL_ST_A, _CPT_AUD_CNTL_ST_B) #define CPT_AUD_CNTRL_ST2 _MMIO(0xE50C0) #define _VLV_HDMIW_HDMIEDID_A (VLV_DISPLAY_BASE + 0x62050) #define _VLV_HDMIW_HDMIEDID_B (VLV_DISPLAY_BASE + 0x62150) #define VLV_HDMIW_HDMIEDID(pipe) _MMIO_PIPE(pipe, _VLV_HDMIW_HDMIEDID_A, _VLV_HDMIW_HDMIEDID_B) #define _VLV_AUD_CNTL_ST_A (VLV_DISPLAY_BASE + 0x620B4) #define _VLV_AUD_CNTL_ST_B (VLV_DISPLAY_BASE + 0x621B4) #define VLV_AUD_CNTL_ST(pipe) _MMIO_PIPE(pipe, _VLV_AUD_CNTL_ST_A, _VLV_AUD_CNTL_ST_B) #define VLV_AUD_CNTL_ST2 _MMIO(VLV_DISPLAY_BASE + 0x620C0) /* These are the 4 32-bit write offset registers for each stream * output buffer. It determines the offset from the * 3DSTATE_SO_BUFFERs that the next streamed vertex output goes to. */ #define GEN7_SO_WRITE_OFFSET(n) _MMIO(0x5280 + (n) * 4) #define _IBX_AUD_CONFIG_A 0xe2000 #define _IBX_AUD_CONFIG_B 0xe2100 #define IBX_AUD_CFG(pipe) _MMIO_PIPE(pipe, _IBX_AUD_CONFIG_A, _IBX_AUD_CONFIG_B) #define _CPT_AUD_CONFIG_A 0xe5000 #define _CPT_AUD_CONFIG_B 0xe5100 #define CPT_AUD_CFG(pipe) _MMIO_PIPE(pipe, _CPT_AUD_CONFIG_A, _CPT_AUD_CONFIG_B) #define _VLV_AUD_CONFIG_A (VLV_DISPLAY_BASE + 0x62000) #define _VLV_AUD_CONFIG_B (VLV_DISPLAY_BASE + 0x62100) #define VLV_AUD_CFG(pipe) _MMIO_PIPE(pipe, _VLV_AUD_CONFIG_A, _VLV_AUD_CONFIG_B) #define AUD_CONFIG_N_VALUE_INDEX (1 << 29) #define AUD_CONFIG_N_PROG_ENABLE (1 << 28) #define AUD_CONFIG_UPPER_N_SHIFT 20 #define AUD_CONFIG_UPPER_N_MASK (0xff << 20) #define AUD_CONFIG_LOWER_N_SHIFT 4 #define AUD_CONFIG_LOWER_N_MASK (0xfff << 4) #define AUD_CONFIG_N_MASK (AUD_CONFIG_UPPER_N_MASK | AUD_CONFIG_LOWER_N_MASK) #define AUD_CONFIG_N(n) \ (((((n) >> 12) & 0xff) << AUD_CONFIG_UPPER_N_SHIFT) | \ (((n) & 0xfff) << AUD_CONFIG_LOWER_N_SHIFT)) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_SHIFT 16 #define AUD_CONFIG_PIXEL_CLOCK_HDMI_MASK (0xf << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_25175 (0 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_25200 (1 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_27000 (2 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_27027 (3 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_54000 (4 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_54054 (5 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_74176 (6 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_74250 (7 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_148352 (8 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_148500 (9 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_296703 (10 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_297000 (11 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_593407 (12 << 16) #define AUD_CONFIG_PIXEL_CLOCK_HDMI_594000 (13 << 16) #define AUD_CONFIG_DISABLE_NCTS (1 << 3) /* HSW Audio */ #define _HSW_AUD_CONFIG_A 0x65000 #define _HSW_AUD_CONFIG_B 0x65100 #define HSW_AUD_CFG(trans) _MMIO_TRANS(trans, _HSW_AUD_CONFIG_A, _HSW_AUD_CONFIG_B) #define _HSW_AUD_MISC_CTRL_A 0x65010 #define _HSW_AUD_MISC_CTRL_B 0x65110 #define HSW_AUD_MISC_CTRL(trans) _MMIO_TRANS(trans, _HSW_AUD_MISC_CTRL_A, _HSW_AUD_MISC_CTRL_B) #define _HSW_AUD_M_CTS_ENABLE_A 0x65028 #define _HSW_AUD_M_CTS_ENABLE_B 0x65128 #define HSW_AUD_M_CTS_ENABLE(trans) _MMIO_TRANS(trans, _HSW_AUD_M_CTS_ENABLE_A, _HSW_AUD_M_CTS_ENABLE_B) #define AUD_M_CTS_M_VALUE_INDEX (1 << 21) #define AUD_M_CTS_M_PROG_ENABLE (1 << 20) #define AUD_CONFIG_M_MASK 0xfffff #define _HSW_AUD_DIP_ELD_CTRL_ST_A 0x650b4 #define _HSW_AUD_DIP_ELD_CTRL_ST_B 0x651b4 #define HSW_AUD_DIP_ELD_CTRL(trans) _MMIO_TRANS(trans, _HSW_AUD_DIP_ELD_CTRL_ST_A, _HSW_AUD_DIP_ELD_CTRL_ST_B) /* Audio Digital Converter */ #define _HSW_AUD_DIG_CNVT_1 0x65080 #define _HSW_AUD_DIG_CNVT_2 0x65180 #define AUD_DIG_CNVT(trans) _MMIO_TRANS(trans, _HSW_AUD_DIG_CNVT_1, _HSW_AUD_DIG_CNVT_2) #define DIP_PORT_SEL_MASK 0x3 #define _HSW_AUD_EDID_DATA_A 0x65050 #define _HSW_AUD_EDID_DATA_B 0x65150 #define HSW_AUD_EDID_DATA(trans) _MMIO_TRANS(trans, _HSW_AUD_EDID_DATA_A, _HSW_AUD_EDID_DATA_B) #define HSW_AUD_PIPE_CONV_CFG _MMIO(0x6507c) #define HSW_AUD_PIN_ELD_CP_VLD _MMIO(0x650c0) #define AUDIO_INACTIVE(trans) ((1 << 3) << ((trans) * 4)) #define AUDIO_OUTPUT_ENABLE(trans) ((1 << 2) << ((trans) * 4)) #define AUDIO_CP_READY(trans) ((1 << 1) << ((trans) * 4)) #define AUDIO_ELD_VALID(trans) ((1 << 0) << ((trans) * 4)) #define HSW_AUD_CHICKENBIT _MMIO(0x65f10) #define SKL_AUD_CODEC_WAKE_SIGNAL (1 << 15) #define AUD_FREQ_CNTRL _MMIO(0x65900) #define AUD_PIN_BUF_CTL _MMIO(0x48414) #define AUD_PIN_BUF_ENABLE REG_BIT(31) /* Display Audio Config Reg */ #define AUD_CONFIG_BE _MMIO(0x65ef0) #define HBLANK_EARLY_ENABLE_ICL(pipe) (0x1 << (20 - (pipe))) #define HBLANK_EARLY_ENABLE_TGL(pipe) (0x1 << (24 + (pipe))) #define HBLANK_START_COUNT_MASK(pipe) (0x7 << (3 + ((pipe) * 6))) #define HBLANK_START_COUNT(pipe, val) (((val) & 0x7) << (3 + ((pipe)) * 6)) #define NUMBER_SAMPLES_PER_LINE_MASK(pipe) (0x3 << ((pipe) * 6)) #define NUMBER_SAMPLES_PER_LINE(pipe, val) (((val) & 0x3) << ((pipe) * 6)) #define HBLANK_START_COUNT_8 0 #define HBLANK_START_COUNT_16 1 #define HBLANK_START_COUNT_32 2 #define HBLANK_START_COUNT_64 3 #define HBLANK_START_COUNT_96 4 #define HBLANK_START_COUNT_128 5 /* * HSW - ICL power wells * * Platforms have up to 3 power well control register sets, each set * controlling up to 16 power wells via a request/status HW flag tuple: * - main (HSW_PWR_WELL_CTL[1-4]) * - AUX (ICL_PWR_WELL_CTL_AUX[1-4]) * - DDI (ICL_PWR_WELL_CTL_DDI[1-4]) * Each control register set consists of up to 4 registers used by different * sources that can request a power well to be enabled: * - BIOS (HSW_PWR_WELL_CTL1/ICL_PWR_WELL_CTL_AUX1/ICL_PWR_WELL_CTL_DDI1) * - DRIVER (HSW_PWR_WELL_CTL2/ICL_PWR_WELL_CTL_AUX2/ICL_PWR_WELL_CTL_DDI2) * - KVMR (HSW_PWR_WELL_CTL3) (only in the main register set) * - DEBUG (HSW_PWR_WELL_CTL4/ICL_PWR_WELL_CTL_AUX4/ICL_PWR_WELL_CTL_DDI4) */ #define HSW_PWR_WELL_CTL1 _MMIO(0x45400) #define HSW_PWR_WELL_CTL2 _MMIO(0x45404) #define HSW_PWR_WELL_CTL3 _MMIO(0x45408) #define HSW_PWR_WELL_CTL4 _MMIO(0x4540C) #define HSW_PWR_WELL_CTL_REQ(pw_idx) (0x2 << ((pw_idx) * 2)) #define HSW_PWR_WELL_CTL_STATE(pw_idx) (0x1 << ((pw_idx) * 2)) /* HSW/BDW power well */ #define HSW_PW_CTL_IDX_GLOBAL 15 /* SKL/BXT/GLK/CNL power wells */ #define SKL_PW_CTL_IDX_PW_2 15 #define SKL_PW_CTL_IDX_PW_1 14 #define CNL_PW_CTL_IDX_AUX_F 12 #define CNL_PW_CTL_IDX_AUX_D 11 #define GLK_PW_CTL_IDX_AUX_C 10 #define GLK_PW_CTL_IDX_AUX_B 9 #define GLK_PW_CTL_IDX_AUX_A 8 #define CNL_PW_CTL_IDX_DDI_F 6 #define SKL_PW_CTL_IDX_DDI_D 4 #define SKL_PW_CTL_IDX_DDI_C 3 #define SKL_PW_CTL_IDX_DDI_B 2 #define SKL_PW_CTL_IDX_DDI_A_E 1 #define GLK_PW_CTL_IDX_DDI_A 1 #define SKL_PW_CTL_IDX_MISC_IO 0 /* ICL/TGL - power wells */ #define TGL_PW_CTL_IDX_PW_5 4 #define ICL_PW_CTL_IDX_PW_4 3 #define ICL_PW_CTL_IDX_PW_3 2 #define ICL_PW_CTL_IDX_PW_2 1 #define ICL_PW_CTL_IDX_PW_1 0 #define ICL_PWR_WELL_CTL_AUX1 _MMIO(0x45440) #define ICL_PWR_WELL_CTL_AUX2 _MMIO(0x45444) #define ICL_PWR_WELL_CTL_AUX4 _MMIO(0x4544C) #define TGL_PW_CTL_IDX_AUX_TBT6 14 #define TGL_PW_CTL_IDX_AUX_TBT5 13 #define TGL_PW_CTL_IDX_AUX_TBT4 12 #define ICL_PW_CTL_IDX_AUX_TBT4 11 #define TGL_PW_CTL_IDX_AUX_TBT3 11 #define ICL_PW_CTL_IDX_AUX_TBT3 10 #define TGL_PW_CTL_IDX_AUX_TBT2 10 #define ICL_PW_CTL_IDX_AUX_TBT2 9 #define TGL_PW_CTL_IDX_AUX_TBT1 9 #define ICL_PW_CTL_IDX_AUX_TBT1 8 #define TGL_PW_CTL_IDX_AUX_TC6 8 #define TGL_PW_CTL_IDX_AUX_TC5 7 #define TGL_PW_CTL_IDX_AUX_TC4 6 #define ICL_PW_CTL_IDX_AUX_F 5 #define TGL_PW_CTL_IDX_AUX_TC3 5 #define ICL_PW_CTL_IDX_AUX_E 4 #define TGL_PW_CTL_IDX_AUX_TC2 4 #define ICL_PW_CTL_IDX_AUX_D 3 #define TGL_PW_CTL_IDX_AUX_TC1 3 #define ICL_PW_CTL_IDX_AUX_C 2 #define ICL_PW_CTL_IDX_AUX_B 1 #define ICL_PW_CTL_IDX_AUX_A 0 #define ICL_PWR_WELL_CTL_DDI1 _MMIO(0x45450) #define ICL_PWR_WELL_CTL_DDI2 _MMIO(0x45454) #define ICL_PWR_WELL_CTL_DDI4 _MMIO(0x4545C) #define TGL_PW_CTL_IDX_DDI_TC6 8 #define TGL_PW_CTL_IDX_DDI_TC5 7 #define TGL_PW_CTL_IDX_DDI_TC4 6 #define ICL_PW_CTL_IDX_DDI_F 5 #define TGL_PW_CTL_IDX_DDI_TC3 5 #define ICL_PW_CTL_IDX_DDI_E 4 #define TGL_PW_CTL_IDX_DDI_TC2 4 #define ICL_PW_CTL_IDX_DDI_D 3 #define TGL_PW_CTL_IDX_DDI_TC1 3 #define ICL_PW_CTL_IDX_DDI_C 2 #define ICL_PW_CTL_IDX_DDI_B 1 #define ICL_PW_CTL_IDX_DDI_A 0 /* HSW - power well misc debug registers */ #define HSW_PWR_WELL_CTL5 _MMIO(0x45410) #define HSW_PWR_WELL_ENABLE_SINGLE_STEP (1 << 31) #define HSW_PWR_WELL_PWR_GATE_OVERRIDE (1 << 20) #define HSW_PWR_WELL_FORCE_ON (1 << 19) #define HSW_PWR_WELL_CTL6 _MMIO(0x45414) /* SKL Fuse Status */ enum skl_power_gate { SKL_PG0, SKL_PG1, SKL_PG2, ICL_PG3, ICL_PG4, }; #define SKL_FUSE_STATUS _MMIO(0x42000) #define SKL_FUSE_DOWNLOAD_STATUS (1 << 31) /* * PG0 is HW controlled, so doesn't have a corresponding power well control knob * SKL_DISP_PW1_IDX..SKL_DISP_PW2_IDX -> PG1..PG2 */ #define SKL_PW_CTL_IDX_TO_PG(pw_idx) \ ((pw_idx) - SKL_PW_CTL_IDX_PW_1 + SKL_PG1) /* * PG0 is HW controlled, so doesn't have a corresponding power well control knob * ICL_DISP_PW1_IDX..ICL_DISP_PW4_IDX -> PG1..PG4 */ #define ICL_PW_CTL_IDX_TO_PG(pw_idx) \ ((pw_idx) - ICL_PW_CTL_IDX_PW_1 + SKL_PG1) #define SKL_FUSE_PG_DIST_STATUS(pg) (1 << (27 - (pg))) #define _CNL_AUX_REG_IDX(pw_idx) ((pw_idx) - GLK_PW_CTL_IDX_AUX_B) #define _CNL_AUX_ANAOVRD1_B 0x162250 #define _CNL_AUX_ANAOVRD1_C 0x162210 #define _CNL_AUX_ANAOVRD1_D 0x1622D0 #define _CNL_AUX_ANAOVRD1_F 0x162A90 #define CNL_AUX_ANAOVRD1(pw_idx) _MMIO(_PICK(_CNL_AUX_REG_IDX(pw_idx), \ _CNL_AUX_ANAOVRD1_B, \ _CNL_AUX_ANAOVRD1_C, \ _CNL_AUX_ANAOVRD1_D, \ _CNL_AUX_ANAOVRD1_F)) #define CNL_AUX_ANAOVRD1_ENABLE (1 << 16) #define CNL_AUX_ANAOVRD1_LDO_BYPASS (1 << 23) #define _ICL_AUX_REG_IDX(pw_idx) ((pw_idx) - ICL_PW_CTL_IDX_AUX_A) #define _ICL_AUX_ANAOVRD1_A 0x162398 #define _ICL_AUX_ANAOVRD1_B 0x6C398 #define ICL_AUX_ANAOVRD1(pw_idx) _MMIO(_PICK(_ICL_AUX_REG_IDX(pw_idx), \ _ICL_AUX_ANAOVRD1_A, \ _ICL_AUX_ANAOVRD1_B)) #define ICL_AUX_ANAOVRD1_LDO_BYPASS (1 << 7) #define ICL_AUX_ANAOVRD1_ENABLE (1 << 0) /* HDCP Key Registers */ #define HDCP_KEY_CONF _MMIO(0x66c00) #define HDCP_AKSV_SEND_TRIGGER BIT(31) #define HDCP_CLEAR_KEYS_TRIGGER BIT(30) #define HDCP_KEY_LOAD_TRIGGER BIT(8) #define HDCP_KEY_STATUS _MMIO(0x66c04) #define HDCP_FUSE_IN_PROGRESS BIT(7) #define HDCP_FUSE_ERROR BIT(6) #define HDCP_FUSE_DONE BIT(5) #define HDCP_KEY_LOAD_STATUS BIT(1) #define HDCP_KEY_LOAD_DONE BIT(0) #define HDCP_AKSV_LO _MMIO(0x66c10) #define HDCP_AKSV_HI _MMIO(0x66c14) /* HDCP Repeater Registers */ #define HDCP_REP_CTL _MMIO(0x66d00) #define HDCP_TRANSA_REP_PRESENT BIT(31) #define HDCP_TRANSB_REP_PRESENT BIT(30) #define HDCP_TRANSC_REP_PRESENT BIT(29) #define HDCP_TRANSD_REP_PRESENT BIT(28) #define HDCP_DDIB_REP_PRESENT BIT(30) #define HDCP_DDIA_REP_PRESENT BIT(29) #define HDCP_DDIC_REP_PRESENT BIT(28) #define HDCP_DDID_REP_PRESENT BIT(27) #define HDCP_DDIF_REP_PRESENT BIT(26) #define HDCP_DDIE_REP_PRESENT BIT(25) #define HDCP_TRANSA_SHA1_M0 (1 << 20) #define HDCP_TRANSB_SHA1_M0 (2 << 20) #define HDCP_TRANSC_SHA1_M0 (3 << 20) #define HDCP_TRANSD_SHA1_M0 (4 << 20) #define HDCP_DDIB_SHA1_M0 (1 << 20) #define HDCP_DDIA_SHA1_M0 (2 << 20) #define HDCP_DDIC_SHA1_M0 (3 << 20) #define HDCP_DDID_SHA1_M0 (4 << 20) #define HDCP_DDIF_SHA1_M0 (5 << 20) #define HDCP_DDIE_SHA1_M0 (6 << 20) /* Bspec says 5? */ #define HDCP_SHA1_BUSY BIT(16) #define HDCP_SHA1_READY BIT(17) #define HDCP_SHA1_COMPLETE BIT(18) #define HDCP_SHA1_V_MATCH BIT(19) #define HDCP_SHA1_TEXT_32 (1 << 1) #define HDCP_SHA1_COMPLETE_HASH (2 << 1) #define HDCP_SHA1_TEXT_24 (4 << 1) #define HDCP_SHA1_TEXT_16 (5 << 1) #define HDCP_SHA1_TEXT_8 (6 << 1) #define HDCP_SHA1_TEXT_0 (7 << 1) #define HDCP_SHA_V_PRIME_H0 _MMIO(0x66d04) #define HDCP_SHA_V_PRIME_H1 _MMIO(0x66d08) #define HDCP_SHA_V_PRIME_H2 _MMIO(0x66d0C) #define HDCP_SHA_V_PRIME_H3 _MMIO(0x66d10) #define HDCP_SHA_V_PRIME_H4 _MMIO(0x66d14) #define HDCP_SHA_V_PRIME(h) _MMIO((0x66d04 + (h) * 4)) #define HDCP_SHA_TEXT _MMIO(0x66d18) /* HDCP Auth Registers */ #define _PORTA_HDCP_AUTHENC 0x66800 #define _PORTB_HDCP_AUTHENC 0x66500 #define _PORTC_HDCP_AUTHENC 0x66600 #define _PORTD_HDCP_AUTHENC 0x66700 #define _PORTE_HDCP_AUTHENC 0x66A00 #define _PORTF_HDCP_AUTHENC 0x66900 #define _PORT_HDCP_AUTHENC(port, x) _MMIO(_PICK(port, \ _PORTA_HDCP_AUTHENC, \ _PORTB_HDCP_AUTHENC, \ _PORTC_HDCP_AUTHENC, \ _PORTD_HDCP_AUTHENC, \ _PORTE_HDCP_AUTHENC, \ _PORTF_HDCP_AUTHENC) + (x)) #define PORT_HDCP_CONF(port) _PORT_HDCP_AUTHENC(port, 0x0) #define _TRANSA_HDCP_CONF 0x66400 #define _TRANSB_HDCP_CONF 0x66500 #define TRANS_HDCP_CONF(trans) _MMIO_TRANS(trans, _TRANSA_HDCP_CONF, \ _TRANSB_HDCP_CONF) #define HDCP_CONF(dev_priv, trans, port) \ (INTEL_GEN(dev_priv) >= 12 ? \ TRANS_HDCP_CONF(trans) : \ PORT_HDCP_CONF(port)) #define HDCP_CONF_CAPTURE_AN BIT(0) #define HDCP_CONF_AUTH_AND_ENC (BIT(1) | BIT(0)) #define PORT_HDCP_ANINIT(port) _PORT_HDCP_AUTHENC(port, 0x4) #define _TRANSA_HDCP_ANINIT 0x66404 #define _TRANSB_HDCP_ANINIT 0x66504 #define TRANS_HDCP_ANINIT(trans) _MMIO_TRANS(trans, \ _TRANSA_HDCP_ANINIT, \ _TRANSB_HDCP_ANINIT) #define HDCP_ANINIT(dev_priv, trans, port) \ (INTEL_GEN(dev_priv) >= 12 ? \ TRANS_HDCP_ANINIT(trans) : \ PORT_HDCP_ANINIT(port)) #define PORT_HDCP_ANLO(port) _PORT_HDCP_AUTHENC(port, 0x8) #define _TRANSA_HDCP_ANLO 0x66408 #define _TRANSB_HDCP_ANLO 0x66508 #define TRANS_HDCP_ANLO(trans) _MMIO_TRANS(trans, _TRANSA_HDCP_ANLO, \ _TRANSB_HDCP_ANLO) #define HDCP_ANLO(dev_priv, trans, port) \ (INTEL_GEN(dev_priv) >= 12 ? \ TRANS_HDCP_ANLO(trans) : \ PORT_HDCP_ANLO(port)) #define PORT_HDCP_ANHI(port) _PORT_HDCP_AUTHENC(port, 0xC) #define _TRANSA_HDCP_ANHI 0x6640C #define _TRANSB_HDCP_ANHI 0x6650C #define TRANS_HDCP_ANHI(trans) _MMIO_TRANS(trans, _TRANSA_HDCP_ANHI, \ _TRANSB_HDCP_ANHI) #define HDCP_ANHI(dev_priv, trans, port) \ (INTEL_GEN(dev_priv) >= 12 ? \ TRANS_HDCP_ANHI(trans) : \ PORT_HDCP_ANHI(port)) #define PORT_HDCP_BKSVLO(port) _PORT_HDCP_AUTHENC(port, 0x10) #define _TRANSA_HDCP_BKSVLO 0x66410 #define _TRANSB_HDCP_BKSVLO 0x66510 #define TRANS_HDCP_BKSVLO(trans) _MMIO_TRANS(trans, \ _TRANSA_HDCP_BKSVLO, \ _TRANSB_HDCP_BKSVLO) #define HDCP_BKSVLO(dev_priv, trans, port) \ (INTEL_GEN(dev_priv) >= 12 ? \ TRANS_HDCP_BKSVLO(trans) : \ PORT_HDCP_BKSVLO(port)) #define PORT_HDCP_BKSVHI(port) _PORT_HDCP_AUTHENC(port, 0x14) #define _TRANSA_HDCP_BKSVHI 0x66414 #define _TRANSB_HDCP_BKSVHI 0x66514 #define TRANS_HDCP_BKSVHI(trans) _MMIO_TRANS(trans, \ _TRANSA_HDCP_BKSVHI, \ _TRANSB_HDCP_BKSVHI) #define HDCP_BKSVHI(dev_priv, trans, port) \ (INTEL_GEN(dev_priv) >= 12 ? \ TRANS_HDCP_BKSVHI(trans) : \ PORT_HDCP_BKSVHI(port)) #define PORT_HDCP_RPRIME(port) _PORT_HDCP_AUTHENC(port, 0x18) #define _TRANSA_HDCP_RPRIME 0x66418 #define _TRANSB_HDCP_RPRIME 0x66518 #define TRANS_HDCP_RPRIME(trans) _MMIO_TRANS(trans, \ _TRANSA_HDCP_RPRIME, \ _TRANSB_HDCP_RPRIME) #define HDCP_RPRIME(dev_priv, trans, port) \ (INTEL_GEN(dev_priv) >= 12 ? \ TRANS_HDCP_RPRIME(trans) : \ PORT_HDCP_RPRIME(port)) #define PORT_HDCP_STATUS(port) _PORT_HDCP_AUTHENC(port, 0x1C) #define _TRANSA_HDCP_STATUS 0x6641C #define _TRANSB_HDCP_STATUS 0x6651C #define TRANS_HDCP_STATUS(trans) _MMIO_TRANS(trans, \ _TRANSA_HDCP_STATUS, \ _TRANSB_HDCP_STATUS) #define HDCP_STATUS(dev_priv, trans, port) \ (INTEL_GEN(dev_priv) >= 12 ? \ TRANS_HDCP_STATUS(trans) : \ PORT_HDCP_STATUS(port)) #define HDCP_STATUS_STREAM_A_ENC BIT(31) #define HDCP_STATUS_STREAM_B_ENC BIT(30) #define HDCP_STATUS_STREAM_C_ENC BIT(29) #define HDCP_STATUS_STREAM_D_ENC BIT(28) #define HDCP_STATUS_AUTH BIT(21) #define HDCP_STATUS_ENC BIT(20) #define HDCP_STATUS_RI_MATCH BIT(19) #define HDCP_STATUS_R0_READY BIT(18) #define HDCP_STATUS_AN_READY BIT(17) #define HDCP_STATUS_CIPHER BIT(16) #define HDCP_STATUS_FRAME_CNT(x) (((x) >> 8) & 0xff) /* HDCP2.2 Registers */ #define _PORTA_HDCP2_BASE 0x66800 #define _PORTB_HDCP2_BASE 0x66500 #define _PORTC_HDCP2_BASE 0x66600 #define _PORTD_HDCP2_BASE 0x66700 #define _PORTE_HDCP2_BASE 0x66A00 #define _PORTF_HDCP2_BASE 0x66900 #define _PORT_HDCP2_BASE(port, x) _MMIO(_PICK((port), \ _PORTA_HDCP2_BASE, \ _PORTB_HDCP2_BASE, \ _PORTC_HDCP2_BASE, \ _PORTD_HDCP2_BASE, \ _PORTE_HDCP2_BASE, \ _PORTF_HDCP2_BASE) + (x)) #define PORT_HDCP2_AUTH(port) _PORT_HDCP2_BASE(port, 0x98) #define _TRANSA_HDCP2_AUTH 0x66498 #define _TRANSB_HDCP2_AUTH 0x66598 #define TRANS_HDCP2_AUTH(trans) _MMIO_TRANS(trans, _TRANSA_HDCP2_AUTH, \ _TRANSB_HDCP2_AUTH) #define AUTH_LINK_AUTHENTICATED BIT(31) #define AUTH_LINK_TYPE BIT(30) #define AUTH_FORCE_CLR_INPUTCTR BIT(19) #define AUTH_CLR_KEYS BIT(18) #define HDCP2_AUTH(dev_priv, trans, port) \ (INTEL_GEN(dev_priv) >= 12 ? \ TRANS_HDCP2_AUTH(trans) : \ PORT_HDCP2_AUTH(port)) #define PORT_HDCP2_CTL(port) _PORT_HDCP2_BASE(port, 0xB0) #define _TRANSA_HDCP2_CTL 0x664B0 #define _TRANSB_HDCP2_CTL 0x665B0 #define TRANS_HDCP2_CTL(trans) _MMIO_TRANS(trans, _TRANSA_HDCP2_CTL, \ _TRANSB_HDCP2_CTL) #define CTL_LINK_ENCRYPTION_REQ BIT(31) #define HDCP2_CTL(dev_priv, trans, port) \ (INTEL_GEN(dev_priv) >= 12 ? \ TRANS_HDCP2_CTL(trans) : \ PORT_HDCP2_CTL(port)) #define PORT_HDCP2_STATUS(port) _PORT_HDCP2_BASE(port, 0xB4) #define _TRANSA_HDCP2_STATUS 0x664B4 #define _TRANSB_HDCP2_STATUS 0x665B4 #define TRANS_HDCP2_STATUS(trans) _MMIO_TRANS(trans, \ _TRANSA_HDCP2_STATUS, \ _TRANSB_HDCP2_STATUS) #define LINK_TYPE_STATUS BIT(22) #define LINK_AUTH_STATUS BIT(21) #define LINK_ENCRYPTION_STATUS BIT(20) #define HDCP2_STATUS(dev_priv, trans, port) \ (INTEL_GEN(dev_priv) >= 12 ? \ TRANS_HDCP2_STATUS(trans) : \ PORT_HDCP2_STATUS(port)) /* Per-pipe DDI Function Control */ #define _TRANS_DDI_FUNC_CTL_A 0x60400 #define _TRANS_DDI_FUNC_CTL_B 0x61400 #define _TRANS_DDI_FUNC_CTL_C 0x62400 #define _TRANS_DDI_FUNC_CTL_D 0x63400 #define _TRANS_DDI_FUNC_CTL_EDP 0x6F400 #define _TRANS_DDI_FUNC_CTL_DSI0 0x6b400 #define _TRANS_DDI_FUNC_CTL_DSI1 0x6bc00 #define TRANS_DDI_FUNC_CTL(tran) _MMIO_TRANS2(tran, _TRANS_DDI_FUNC_CTL_A) #define TRANS_DDI_FUNC_ENABLE (1 << 31) /* Those bits are ignored by pipe EDP since it can only connect to DDI A */ #define TRANS_DDI_PORT_SHIFT 28 #define TGL_TRANS_DDI_PORT_SHIFT 27 #define TRANS_DDI_PORT_MASK (7 << TRANS_DDI_PORT_SHIFT) #define TGL_TRANS_DDI_PORT_MASK (0xf << TGL_TRANS_DDI_PORT_SHIFT) #define TRANS_DDI_SELECT_PORT(x) ((x) << TRANS_DDI_PORT_SHIFT) #define TGL_TRANS_DDI_SELECT_PORT(x) (((x) + 1) << TGL_TRANS_DDI_PORT_SHIFT) #define TRANS_DDI_FUNC_CTL_VAL_TO_PORT(val) (((val) & TRANS_DDI_PORT_MASK) >> TRANS_DDI_PORT_SHIFT) #define TGL_TRANS_DDI_FUNC_CTL_VAL_TO_PORT(val) ((((val) & TGL_TRANS_DDI_PORT_MASK) >> TGL_TRANS_DDI_PORT_SHIFT) - 1) #define TRANS_DDI_MODE_SELECT_MASK (7 << 24) #define TRANS_DDI_MODE_SELECT_HDMI (0 << 24) #define TRANS_DDI_MODE_SELECT_DVI (1 << 24) #define TRANS_DDI_MODE_SELECT_DP_SST (2 << 24) #define TRANS_DDI_MODE_SELECT_DP_MST (3 << 24) #define TRANS_DDI_MODE_SELECT_FDI (4 << 24) #define TRANS_DDI_BPC_MASK (7 << 20) #define TRANS_DDI_BPC_8 (0 << 20) #define TRANS_DDI_BPC_10 (1 << 20) #define TRANS_DDI_BPC_6 (2 << 20) #define TRANS_DDI_BPC_12 (3 << 20) #define TRANS_DDI_PORT_SYNC_MASTER_SELECT_MASK REG_GENMASK(19, 18) /* bdw-cnl */ #define TRANS_DDI_PORT_SYNC_MASTER_SELECT(x) REG_FIELD_PREP(TRANS_DDI_PORT_SYNC_MASTER_SELECT_MASK, (x)) #define TRANS_DDI_PVSYNC (1 << 17) #define TRANS_DDI_PHSYNC (1 << 16) #define TRANS_DDI_PORT_SYNC_ENABLE REG_BIT(15) /* bdw-cnl */ #define TRANS_DDI_EDP_INPUT_MASK (7 << 12) #define TRANS_DDI_EDP_INPUT_A_ON (0 << 12) #define TRANS_DDI_EDP_INPUT_A_ONOFF (4 << 12) #define TRANS_DDI_EDP_INPUT_B_ONOFF (5 << 12) #define TRANS_DDI_EDP_INPUT_C_ONOFF (6 << 12) #define TRANS_DDI_EDP_INPUT_D_ONOFF (7 << 12) #define TRANS_DDI_MST_TRANSPORT_SELECT_MASK REG_GENMASK(11, 10) #define TRANS_DDI_MST_TRANSPORT_SELECT(trans) \ REG_FIELD_PREP(TRANS_DDI_MST_TRANSPORT_SELECT_MASK, trans) #define TRANS_DDI_HDCP_SIGNALLING (1 << 9) #define TRANS_DDI_DP_VC_PAYLOAD_ALLOC (1 << 8) #define TRANS_DDI_HDMI_SCRAMBLER_CTS_ENABLE (1 << 7) #define TRANS_DDI_HDMI_SCRAMBLER_RESET_FREQ (1 << 6) #define TRANS_DDI_BFI_ENABLE (1 << 4) #define TRANS_DDI_HIGH_TMDS_CHAR_RATE (1 << 4) #define TRANS_DDI_HDMI_SCRAMBLING (1 << 0) #define TRANS_DDI_HDMI_SCRAMBLING_MASK (TRANS_DDI_HDMI_SCRAMBLER_CTS_ENABLE \ | TRANS_DDI_HDMI_SCRAMBLER_RESET_FREQ \ | TRANS_DDI_HDMI_SCRAMBLING) #define _TRANS_DDI_FUNC_CTL2_A 0x60404 #define _TRANS_DDI_FUNC_CTL2_B 0x61404 #define _TRANS_DDI_FUNC_CTL2_C 0x62404 #define _TRANS_DDI_FUNC_CTL2_EDP 0x6f404 #define _TRANS_DDI_FUNC_CTL2_DSI0 0x6b404 #define _TRANS_DDI_FUNC_CTL2_DSI1 0x6bc04 #define TRANS_DDI_FUNC_CTL2(tran) _MMIO_TRANS2(tran, _TRANS_DDI_FUNC_CTL2_A) #define PORT_SYNC_MODE_ENABLE REG_BIT(4) #define PORT_SYNC_MODE_MASTER_SELECT_MASK REG_GENMASK(2, 0) #define PORT_SYNC_MODE_MASTER_SELECT(x) REG_FIELD_PREP(PORT_SYNC_MODE_MASTER_SELECT_MASK, (x)) /* DisplayPort Transport Control */ #define _DP_TP_CTL_A 0x64040 #define _DP_TP_CTL_B 0x64140 #define _TGL_DP_TP_CTL_A 0x60540 #define DP_TP_CTL(port) _MMIO_PORT(port, _DP_TP_CTL_A, _DP_TP_CTL_B) #define TGL_DP_TP_CTL(tran) _MMIO_TRANS2((tran), _TGL_DP_TP_CTL_A) #define DP_TP_CTL_ENABLE (1 << 31) #define DP_TP_CTL_FEC_ENABLE (1 << 30) #define DP_TP_CTL_MODE_SST (0 << 27) #define DP_TP_CTL_MODE_MST (1 << 27) #define DP_TP_CTL_FORCE_ACT (1 << 25) #define DP_TP_CTL_ENHANCED_FRAME_ENABLE (1 << 18) #define DP_TP_CTL_FDI_AUTOTRAIN (1 << 15) #define DP_TP_CTL_LINK_TRAIN_MASK (7 << 8) #define DP_TP_CTL_LINK_TRAIN_PAT1 (0 << 8) #define DP_TP_CTL_LINK_TRAIN_PAT2 (1 << 8) #define DP_TP_CTL_LINK_TRAIN_PAT3 (4 << 8) #define DP_TP_CTL_LINK_TRAIN_PAT4 (5 << 8) #define DP_TP_CTL_LINK_TRAIN_IDLE (2 << 8) #define DP_TP_CTL_LINK_TRAIN_NORMAL (3 << 8) #define DP_TP_CTL_SCRAMBLE_DISABLE (1 << 7) /* DisplayPort Transport Status */ #define _DP_TP_STATUS_A 0x64044 #define _DP_TP_STATUS_B 0x64144 #define _TGL_DP_TP_STATUS_A 0x60544 #define DP_TP_STATUS(port) _MMIO_PORT(port, _DP_TP_STATUS_A, _DP_TP_STATUS_B) #define TGL_DP_TP_STATUS(tran) _MMIO_TRANS2((tran), _TGL_DP_TP_STATUS_A) #define DP_TP_STATUS_FEC_ENABLE_LIVE (1 << 28) #define DP_TP_STATUS_IDLE_DONE (1 << 25) #define DP_TP_STATUS_ACT_SENT (1 << 24) #define DP_TP_STATUS_MODE_STATUS_MST (1 << 23) #define DP_TP_STATUS_AUTOTRAIN_DONE (1 << 12) #define DP_TP_STATUS_PAYLOAD_MAPPING_VC2 (3 << 8) #define DP_TP_STATUS_PAYLOAD_MAPPING_VC1 (3 << 4) #define DP_TP_STATUS_PAYLOAD_MAPPING_VC0 (3 << 0) /* DDI Buffer Control */ #define _DDI_BUF_CTL_A 0x64000 #define _DDI_BUF_CTL_B 0x64100 #define DDI_BUF_CTL(port) _MMIO_PORT(port, _DDI_BUF_CTL_A, _DDI_BUF_CTL_B) #define DDI_BUF_CTL_ENABLE (1 << 31) #define DDI_BUF_TRANS_SELECT(n) ((n) << 24) #define DDI_BUF_EMP_MASK (0xf << 24) #define DDI_BUF_PORT_REVERSAL (1 << 16) #define DDI_BUF_IS_IDLE (1 << 7) #define DDI_A_4_LANES (1 << 4) #define DDI_PORT_WIDTH(width) (((width) - 1) << 1) #define DDI_PORT_WIDTH_MASK (7 << 1) #define DDI_PORT_WIDTH_SHIFT 1 #define DDI_INIT_DISPLAY_DETECTED (1 << 0) /* DDI Buffer Translations */ #define _DDI_BUF_TRANS_A 0x64E00 #define _DDI_BUF_TRANS_B 0x64E60 #define DDI_BUF_TRANS_LO(port, i) _MMIO(_PORT(port, _DDI_BUF_TRANS_A, _DDI_BUF_TRANS_B) + (i) * 8) #define DDI_BUF_BALANCE_LEG_ENABLE (1 << 31) #define DDI_BUF_TRANS_HI(port, i) _MMIO(_PORT(port, _DDI_BUF_TRANS_A, _DDI_BUF_TRANS_B) + (i) * 8 + 4) /* DDI DP Compliance Control */ #define _DDI_DP_COMP_CTL_A 0x605F0 #define _DDI_DP_COMP_CTL_B 0x615F0 #define DDI_DP_COMP_CTL(pipe) _MMIO_PIPE(pipe, _DDI_DP_COMP_CTL_A, _DDI_DP_COMP_CTL_B) #define DDI_DP_COMP_CTL_ENABLE (1 << 31) #define DDI_DP_COMP_CTL_D10_2 (0 << 28) #define DDI_DP_COMP_CTL_SCRAMBLED_0 (1 << 28) #define DDI_DP_COMP_CTL_PRBS7 (2 << 28) #define DDI_DP_COMP_CTL_CUSTOM80 (3 << 28) #define DDI_DP_COMP_CTL_HBR2 (4 << 28) #define DDI_DP_COMP_CTL_SCRAMBLED_1 (5 << 28) #define DDI_DP_COMP_CTL_HBR2_RESET (0xFC << 0) /* DDI DP Compliance Pattern */ #define _DDI_DP_COMP_PAT_A 0x605F4 #define _DDI_DP_COMP_PAT_B 0x615F4 #define DDI_DP_COMP_PAT(pipe, i) _MMIO(_PIPE(pipe, _DDI_DP_COMP_PAT_A, _DDI_DP_COMP_PAT_B) + (i) * 4) /* Sideband Interface (SBI) is programmed indirectly, via * SBI_ADDR, which contains the register offset; and SBI_DATA, * which contains the payload */ #define SBI_ADDR _MMIO(0xC6000) #define SBI_DATA _MMIO(0xC6004) #define SBI_CTL_STAT _MMIO(0xC6008) #define SBI_CTL_DEST_ICLK (0x0 << 16) #define SBI_CTL_DEST_MPHY (0x1 << 16) #define SBI_CTL_OP_IORD (0x2 << 8) #define SBI_CTL_OP_IOWR (0x3 << 8) #define SBI_CTL_OP_CRRD (0x6 << 8) #define SBI_CTL_OP_CRWR (0x7 << 8) #define SBI_RESPONSE_FAIL (0x1 << 1) #define SBI_RESPONSE_SUCCESS (0x0 << 1) #define SBI_BUSY (0x1 << 0) #define SBI_READY (0x0 << 0) /* SBI offsets */ #define SBI_SSCDIVINTPHASE 0x0200 #define SBI_SSCDIVINTPHASE6 0x0600 #define SBI_SSCDIVINTPHASE_DIVSEL_SHIFT 1 #define SBI_SSCDIVINTPHASE_DIVSEL_MASK (0x7f << 1) #define SBI_SSCDIVINTPHASE_DIVSEL(x) ((x) << 1) #define SBI_SSCDIVINTPHASE_INCVAL_SHIFT 8 #define SBI_SSCDIVINTPHASE_INCVAL_MASK (0x7f << 8) #define SBI_SSCDIVINTPHASE_INCVAL(x) ((x) << 8) #define SBI_SSCDIVINTPHASE_DIR(x) ((x) << 15) #define SBI_SSCDIVINTPHASE_PROPAGATE (1 << 0) #define SBI_SSCDITHPHASE 0x0204 #define SBI_SSCCTL 0x020c #define SBI_SSCCTL6 0x060C #define SBI_SSCCTL_PATHALT (1 << 3) #define SBI_SSCCTL_DISABLE (1 << 0) #define SBI_SSCAUXDIV6 0x0610 #define SBI_SSCAUXDIV_FINALDIV2SEL_SHIFT 4 #define SBI_SSCAUXDIV_FINALDIV2SEL_MASK (1 << 4) #define SBI_SSCAUXDIV_FINALDIV2SEL(x) ((x) << 4) #define SBI_DBUFF0 0x2a00 #define SBI_GEN0 0x1f00 #define SBI_GEN0_CFG_BUFFENABLE_DISABLE (1 << 0) /* LPT PIXCLK_GATE */ #define PIXCLK_GATE _MMIO(0xC6020) #define PIXCLK_GATE_UNGATE (1 << 0) #define PIXCLK_GATE_GATE (0 << 0) /* SPLL */ #define SPLL_CTL _MMIO(0x46020) #define SPLL_PLL_ENABLE (1 << 31) #define SPLL_REF_BCLK (0 << 28) #define SPLL_REF_MUXED_SSC (1 << 28) /* CPU SSC if fused enabled, PCH SSC otherwise */ #define SPLL_REF_NON_SSC_HSW (2 << 28) #define SPLL_REF_PCH_SSC_BDW (2 << 28) #define SPLL_REF_LCPLL (3 << 28) #define SPLL_REF_MASK (3 << 28) #define SPLL_FREQ_810MHz (0 << 26) #define SPLL_FREQ_1350MHz (1 << 26) #define SPLL_FREQ_2700MHz (2 << 26) #define SPLL_FREQ_MASK (3 << 26) /* WRPLL */ #define _WRPLL_CTL1 0x46040 #define _WRPLL_CTL2 0x46060 #define WRPLL_CTL(pll) _MMIO_PIPE(pll, _WRPLL_CTL1, _WRPLL_CTL2) #define WRPLL_PLL_ENABLE (1 << 31) #define WRPLL_REF_BCLK (0 << 28) #define WRPLL_REF_PCH_SSC (1 << 28) #define WRPLL_REF_MUXED_SSC_BDW (2 << 28) /* CPU SSC if fused enabled, PCH SSC otherwise */ #define WRPLL_REF_SPECIAL_HSW (2 << 28) /* muxed SSC (ULT), non-SSC (non-ULT) */ #define WRPLL_REF_LCPLL (3 << 28) #define WRPLL_REF_MASK (3 << 28) /* WRPLL divider programming */ #define WRPLL_DIVIDER_REFERENCE(x) ((x) << 0) #define WRPLL_DIVIDER_REF_MASK (0xff) #define WRPLL_DIVIDER_POST(x) ((x) << 8) #define WRPLL_DIVIDER_POST_MASK (0x3f << 8) #define WRPLL_DIVIDER_POST_SHIFT 8 #define WRPLL_DIVIDER_FEEDBACK(x) ((x) << 16) #define WRPLL_DIVIDER_FB_SHIFT 16 #define WRPLL_DIVIDER_FB_MASK (0xff << 16) /* Port clock selection */ #define _PORT_CLK_SEL_A 0x46100 #define _PORT_CLK_SEL_B 0x46104 #define PORT_CLK_SEL(port) _MMIO_PORT(port, _PORT_CLK_SEL_A, _PORT_CLK_SEL_B) #define PORT_CLK_SEL_LCPLL_2700 (0 << 29) #define PORT_CLK_SEL_LCPLL_1350 (1 << 29) #define PORT_CLK_SEL_LCPLL_810 (2 << 29) #define PORT_CLK_SEL_SPLL (3 << 29) #define PORT_CLK_SEL_WRPLL(pll) (((pll) + 4) << 29) #define PORT_CLK_SEL_WRPLL1 (4 << 29) #define PORT_CLK_SEL_WRPLL2 (5 << 29) #define PORT_CLK_SEL_NONE (7 << 29) #define PORT_CLK_SEL_MASK (7 << 29) /* On ICL+ this is the same as PORT_CLK_SEL, but all bits change. */ #define DDI_CLK_SEL(port) PORT_CLK_SEL(port) #define DDI_CLK_SEL_NONE (0x0 << 28) #define DDI_CLK_SEL_MG (0x8 << 28) #define DDI_CLK_SEL_TBT_162 (0xC << 28) #define DDI_CLK_SEL_TBT_270 (0xD << 28) #define DDI_CLK_SEL_TBT_540 (0xE << 28) #define DDI_CLK_SEL_TBT_810 (0xF << 28) #define DDI_CLK_SEL_MASK (0xF << 28) /* Transcoder clock selection */ #define _TRANS_CLK_SEL_A 0x46140 #define _TRANS_CLK_SEL_B 0x46144 #define TRANS_CLK_SEL(tran) _MMIO_TRANS(tran, _TRANS_CLK_SEL_A, _TRANS_CLK_SEL_B) /* For each transcoder, we need to select the corresponding port clock */ #define TRANS_CLK_SEL_DISABLED (0x0 << 29) #define TRANS_CLK_SEL_PORT(x) (((x) + 1) << 29) #define TGL_TRANS_CLK_SEL_DISABLED (0x0 << 28) #define TGL_TRANS_CLK_SEL_PORT(x) (((x) + 1) << 28) #define CDCLK_FREQ _MMIO(0x46200) #define _TRANSA_MSA_MISC 0x60410 #define _TRANSB_MSA_MISC 0x61410 #define _TRANSC_MSA_MISC 0x62410 #define _TRANS_EDP_MSA_MISC 0x6f410 #define TRANS_MSA_MISC(tran) _MMIO_TRANS2(tran, _TRANSA_MSA_MISC) /* See DP_MSA_MISC_* for the bit definitions */ /* LCPLL Control */ #define LCPLL_CTL _MMIO(0x130040) #define LCPLL_PLL_DISABLE (1 << 31) #define LCPLL_PLL_LOCK (1 << 30) #define LCPLL_REF_NON_SSC (0 << 28) #define LCPLL_REF_BCLK (2 << 28) #define LCPLL_REF_PCH_SSC (3 << 28) #define LCPLL_REF_MASK (3 << 28) #define LCPLL_CLK_FREQ_MASK (3 << 26) #define LCPLL_CLK_FREQ_450 (0 << 26) #define LCPLL_CLK_FREQ_54O_BDW (1 << 26) #define LCPLL_CLK_FREQ_337_5_BDW (2 << 26) #define LCPLL_CLK_FREQ_675_BDW (3 << 26) #define LCPLL_CD_CLOCK_DISABLE (1 << 25) #define LCPLL_ROOT_CD_CLOCK_DISABLE (1 << 24) #define LCPLL_CD2X_CLOCK_DISABLE (1 << 23) #define LCPLL_POWER_DOWN_ALLOW (1 << 22) #define LCPLL_CD_SOURCE_FCLK (1 << 21) #define LCPLL_CD_SOURCE_FCLK_DONE (1 << 19) /* * SKL Clocks */ /* CDCLK_CTL */ #define CDCLK_CTL _MMIO(0x46000) #define CDCLK_FREQ_SEL_MASK (3 << 26) #define CDCLK_FREQ_450_432 (0 << 26) #define CDCLK_FREQ_540 (1 << 26) #define CDCLK_FREQ_337_308 (2 << 26) #define CDCLK_FREQ_675_617 (3 << 26) #define BXT_CDCLK_CD2X_DIV_SEL_MASK (3 << 22) #define BXT_CDCLK_CD2X_DIV_SEL_1 (0 << 22) #define BXT_CDCLK_CD2X_DIV_SEL_1_5 (1 << 22) #define BXT_CDCLK_CD2X_DIV_SEL_2 (2 << 22) #define BXT_CDCLK_CD2X_DIV_SEL_4 (3 << 22) #define BXT_CDCLK_CD2X_PIPE(pipe) ((pipe) << 20) #define CDCLK_DIVMUX_CD_OVERRIDE (1 << 19) #define BXT_CDCLK_CD2X_PIPE_NONE BXT_CDCLK_CD2X_PIPE(3) #define ICL_CDCLK_CD2X_PIPE(pipe) (_PICK(pipe, 0, 2, 6) << 19) #define ICL_CDCLK_CD2X_PIPE_NONE (7 << 19) #define TGL_CDCLK_CD2X_PIPE(pipe) BXT_CDCLK_CD2X_PIPE(pipe) #define TGL_CDCLK_CD2X_PIPE_NONE ICL_CDCLK_CD2X_PIPE_NONE #define BXT_CDCLK_SSA_PRECHARGE_ENABLE (1 << 16) #define CDCLK_FREQ_DECIMAL_MASK (0x7ff) /* LCPLL_CTL */ #define LCPLL1_CTL _MMIO(0x46010) #define LCPLL2_CTL _MMIO(0x46014) #define LCPLL_PLL_ENABLE (1 << 31) /* DPLL control1 */ #define DPLL_CTRL1 _MMIO(0x6C058) #define DPLL_CTRL1_HDMI_MODE(id) (1 << ((id) * 6 + 5)) #define DPLL_CTRL1_SSC(id) (1 << ((id) * 6 + 4)) #define DPLL_CTRL1_LINK_RATE_MASK(id) (7 << ((id) * 6 + 1)) #define DPLL_CTRL1_LINK_RATE_SHIFT(id) ((id) * 6 + 1) #define DPLL_CTRL1_LINK_RATE(linkrate, id) ((linkrate) << ((id) * 6 + 1)) #define DPLL_CTRL1_OVERRIDE(id) (1 << ((id) * 6)) #define DPLL_CTRL1_LINK_RATE_2700 0 #define DPLL_CTRL1_LINK_RATE_1350 1 #define DPLL_CTRL1_LINK_RATE_810 2 #define DPLL_CTRL1_LINK_RATE_1620 3 #define DPLL_CTRL1_LINK_RATE_1080 4 #define DPLL_CTRL1_LINK_RATE_2160 5 /* DPLL control2 */ #define DPLL_CTRL2 _MMIO(0x6C05C) #define DPLL_CTRL2_DDI_CLK_OFF(port) (1 << ((port) + 15)) #define DPLL_CTRL2_DDI_CLK_SEL_MASK(port) (3 << ((port) * 3 + 1)) #define DPLL_CTRL2_DDI_CLK_SEL_SHIFT(port) ((port) * 3 + 1) #define DPLL_CTRL2_DDI_CLK_SEL(clk, port) ((clk) << ((port) * 3 + 1)) #define DPLL_CTRL2_DDI_SEL_OVERRIDE(port) (1 << ((port) * 3)) /* DPLL Status */ #define DPLL_STATUS _MMIO(0x6C060) #define DPLL_LOCK(id) (1 << ((id) * 8)) /* DPLL cfg */ #define _DPLL1_CFGCR1 0x6C040 #define _DPLL2_CFGCR1 0x6C048 #define _DPLL3_CFGCR1 0x6C050 #define DPLL_CFGCR1_FREQ_ENABLE (1 << 31) #define DPLL_CFGCR1_DCO_FRACTION_MASK (0x7fff << 9) #define DPLL_CFGCR1_DCO_FRACTION(x) ((x) << 9) #define DPLL_CFGCR1_DCO_INTEGER_MASK (0x1ff) #define _DPLL1_CFGCR2 0x6C044 #define _DPLL2_CFGCR2 0x6C04C #define _DPLL3_CFGCR2 0x6C054 #define DPLL_CFGCR2_QDIV_RATIO_MASK (0xff << 8) #define DPLL_CFGCR2_QDIV_RATIO(x) ((x) << 8) #define DPLL_CFGCR2_QDIV_MODE(x) ((x) << 7) #define DPLL_CFGCR2_KDIV_MASK (3 << 5) #define DPLL_CFGCR2_KDIV(x) ((x) << 5) #define DPLL_CFGCR2_KDIV_5 (0 << 5) #define DPLL_CFGCR2_KDIV_2 (1 << 5) #define DPLL_CFGCR2_KDIV_3 (2 << 5) #define DPLL_CFGCR2_KDIV_1 (3 << 5) #define DPLL_CFGCR2_PDIV_MASK (7 << 2) #define DPLL_CFGCR2_PDIV(x) ((x) << 2) #define DPLL_CFGCR2_PDIV_1 (0 << 2) #define DPLL_CFGCR2_PDIV_2 (1 << 2) #define DPLL_CFGCR2_PDIV_3 (2 << 2) #define DPLL_CFGCR2_PDIV_7 (4 << 2) #define DPLL_CFGCR2_CENTRAL_FREQ_MASK (3) #define DPLL_CFGCR1(id) _MMIO_PIPE((id) - SKL_DPLL1, _DPLL1_CFGCR1, _DPLL2_CFGCR1) #define DPLL_CFGCR2(id) _MMIO_PIPE((id) - SKL_DPLL1, _DPLL1_CFGCR2, _DPLL2_CFGCR2) /* * CNL Clocks */ #define DPCLKA_CFGCR0 _MMIO(0x6C200) #define DPCLKA_CFGCR0_DDI_CLK_OFF(port) (1 << ((port) == PORT_F ? 23 : \ (port) + 10)) #define DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(port) ((port) == PORT_F ? 21 : \ (port) * 2) #define DPCLKA_CFGCR0_DDI_CLK_SEL_MASK(port) (3 << DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(port)) #define DPCLKA_CFGCR0_DDI_CLK_SEL(pll, port) ((pll) << DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(port)) #define ICL_DPCLKA_CFGCR0 _MMIO(0x164280) #define ICL_DPCLKA_CFGCR0_DDI_CLK_OFF(phy) (1 << _PICK(phy, 10, 11, 24)) #define ICL_DPCLKA_CFGCR0_TC_CLK_OFF(tc_port) (1 << ((tc_port) < PORT_TC4 ? \ (tc_port) + 12 : \ (tc_port) - PORT_TC4 + 21)) #define ICL_DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(phy) ((phy) * 2) #define ICL_DPCLKA_CFGCR0_DDI_CLK_SEL_MASK(phy) (3 << ICL_DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(phy)) #define ICL_DPCLKA_CFGCR0_DDI_CLK_SEL(pll, phy) ((pll) << ICL_DPCLKA_CFGCR0_DDI_CLK_SEL_SHIFT(phy)) /* CNL PLL */ #define DPLL0_ENABLE 0x46010 #define DPLL1_ENABLE 0x46014 #define PLL_ENABLE (1 << 31) #define PLL_LOCK (1 << 30) #define PLL_POWER_ENABLE (1 << 27) #define PLL_POWER_STATE (1 << 26) #define CNL_DPLL_ENABLE(pll) _MMIO_PLL(pll, DPLL0_ENABLE, DPLL1_ENABLE) #define TBT_PLL_ENABLE _MMIO(0x46020) #define _MG_PLL1_ENABLE 0x46030 #define _MG_PLL2_ENABLE 0x46034 #define _MG_PLL3_ENABLE 0x46038 #define _MG_PLL4_ENABLE 0x4603C /* Bits are the same as DPLL0_ENABLE */ #define MG_PLL_ENABLE(tc_port) _MMIO_PORT((tc_port), _MG_PLL1_ENABLE, \ _MG_PLL2_ENABLE) #define _MG_REFCLKIN_CTL_PORT1 0x16892C #define _MG_REFCLKIN_CTL_PORT2 0x16992C #define _MG_REFCLKIN_CTL_PORT3 0x16A92C #define _MG_REFCLKIN_CTL_PORT4 0x16B92C #define MG_REFCLKIN_CTL_OD_2_MUX(x) ((x) << 8) #define MG_REFCLKIN_CTL_OD_2_MUX_MASK (0x7 << 8) #define MG_REFCLKIN_CTL(tc_port) _MMIO_PORT((tc_port), \ _MG_REFCLKIN_CTL_PORT1, \ _MG_REFCLKIN_CTL_PORT2) #define _MG_CLKTOP2_CORECLKCTL1_PORT1 0x1688D8 #define _MG_CLKTOP2_CORECLKCTL1_PORT2 0x1698D8 #define _MG_CLKTOP2_CORECLKCTL1_PORT3 0x16A8D8 #define _MG_CLKTOP2_CORECLKCTL1_PORT4 0x16B8D8 #define MG_CLKTOP2_CORECLKCTL1_B_DIVRATIO(x) ((x) << 16) #define MG_CLKTOP2_CORECLKCTL1_B_DIVRATIO_MASK (0xff << 16) #define MG_CLKTOP2_CORECLKCTL1_A_DIVRATIO(x) ((x) << 8) #define MG_CLKTOP2_CORECLKCTL1_A_DIVRATIO_MASK (0xff << 8) #define MG_CLKTOP2_CORECLKCTL1(tc_port) _MMIO_PORT((tc_port), \ _MG_CLKTOP2_CORECLKCTL1_PORT1, \ _MG_CLKTOP2_CORECLKCTL1_PORT2) #define _MG_CLKTOP2_HSCLKCTL_PORT1 0x1688D4 #define _MG_CLKTOP2_HSCLKCTL_PORT2 0x1698D4 #define _MG_CLKTOP2_HSCLKCTL_PORT3 0x16A8D4 #define _MG_CLKTOP2_HSCLKCTL_PORT4 0x16B8D4 #define MG_CLKTOP2_HSCLKCTL_CORE_INPUTSEL(x) ((x) << 16) #define MG_CLKTOP2_HSCLKCTL_CORE_INPUTSEL_MASK (0x1 << 16) #define MG_CLKTOP2_HSCLKCTL_TLINEDRV_CLKSEL(x) ((x) << 14) #define MG_CLKTOP2_HSCLKCTL_TLINEDRV_CLKSEL_MASK (0x3 << 14) #define MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_MASK (0x3 << 12) #define MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_2 (0 << 12) #define MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_3 (1 << 12) #define MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_5 (2 << 12) #define MG_CLKTOP2_HSCLKCTL_HSDIV_RATIO_7 (3 << 12) #define MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO(x) ((x) << 8) #define MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO_SHIFT 8 #define MG_CLKTOP2_HSCLKCTL_DSDIV_RATIO_MASK (0xf << 8) #define MG_CLKTOP2_HSCLKCTL(tc_port) _MMIO_PORT((tc_port), \ _MG_CLKTOP2_HSCLKCTL_PORT1, \ _MG_CLKTOP2_HSCLKCTL_PORT2) #define _MG_PLL_DIV0_PORT1 0x168A00 #define _MG_PLL_DIV0_PORT2 0x169A00 #define _MG_PLL_DIV0_PORT3 0x16AA00 #define _MG_PLL_DIV0_PORT4 0x16BA00 #define MG_PLL_DIV0_FRACNEN_H (1 << 30) #define MG_PLL_DIV0_FBDIV_FRAC_MASK (0x3fffff << 8) #define MG_PLL_DIV0_FBDIV_FRAC_SHIFT 8 #define MG_PLL_DIV0_FBDIV_FRAC(x) ((x) << 8) #define MG_PLL_DIV0_FBDIV_INT_MASK (0xff << 0) #define MG_PLL_DIV0_FBDIV_INT(x) ((x) << 0) #define MG_PLL_DIV0(tc_port) _MMIO_PORT((tc_port), _MG_PLL_DIV0_PORT1, \ _MG_PLL_DIV0_PORT2) #define _MG_PLL_DIV1_PORT1 0x168A04 #define _MG_PLL_DIV1_PORT2 0x169A04 #define _MG_PLL_DIV1_PORT3 0x16AA04 #define _MG_PLL_DIV1_PORT4 0x16BA04 #define MG_PLL_DIV1_IREF_NDIVRATIO(x) ((x) << 16) #define MG_PLL_DIV1_DITHER_DIV_1 (0 << 12) #define MG_PLL_DIV1_DITHER_DIV_2 (1 << 12) #define MG_PLL_DIV1_DITHER_DIV_4 (2 << 12) #define MG_PLL_DIV1_DITHER_DIV_8 (3 << 12) #define MG_PLL_DIV1_NDIVRATIO(x) ((x) << 4) #define MG_PLL_DIV1_FBPREDIV_MASK (0xf << 0) #define MG_PLL_DIV1_FBPREDIV(x) ((x) << 0) #define MG_PLL_DIV1(tc_port) _MMIO_PORT((tc_port), _MG_PLL_DIV1_PORT1, \ _MG_PLL_DIV1_PORT2) #define _MG_PLL_LF_PORT1 0x168A08 #define _MG_PLL_LF_PORT2 0x169A08 #define _MG_PLL_LF_PORT3 0x16AA08 #define _MG_PLL_LF_PORT4 0x16BA08 #define MG_PLL_LF_TDCTARGETCNT(x) ((x) << 24) #define MG_PLL_LF_AFCCNTSEL_256 (0 << 20) #define MG_PLL_LF_AFCCNTSEL_512 (1 << 20) #define MG_PLL_LF_GAINCTRL(x) ((x) << 16) #define MG_PLL_LF_INT_COEFF(x) ((x) << 8) #define MG_PLL_LF_PROP_COEFF(x) ((x) << 0) #define MG_PLL_LF(tc_port) _MMIO_PORT((tc_port), _MG_PLL_LF_PORT1, \ _MG_PLL_LF_PORT2) #define _MG_PLL_FRAC_LOCK_PORT1 0x168A0C #define _MG_PLL_FRAC_LOCK_PORT2 0x169A0C #define _MG_PLL_FRAC_LOCK_PORT3 0x16AA0C #define _MG_PLL_FRAC_LOCK_PORT4 0x16BA0C #define MG_PLL_FRAC_LOCK_TRUELOCK_CRIT_32 (1 << 18) #define MG_PLL_FRAC_LOCK_EARLYLOCK_CRIT_32 (1 << 16) #define MG_PLL_FRAC_LOCK_LOCKTHRESH(x) ((x) << 11) #define MG_PLL_FRAC_LOCK_DCODITHEREN (1 << 10) #define MG_PLL_FRAC_LOCK_FEEDFWRDCAL_EN (1 << 8) #define MG_PLL_FRAC_LOCK_FEEDFWRDGAIN(x) ((x) << 0) #define MG_PLL_FRAC_LOCK(tc_port) _MMIO_PORT((tc_port), \ _MG_PLL_FRAC_LOCK_PORT1, \ _MG_PLL_FRAC_LOCK_PORT2) #define _MG_PLL_SSC_PORT1 0x168A10 #define _MG_PLL_SSC_PORT2 0x169A10 #define _MG_PLL_SSC_PORT3 0x16AA10 #define _MG_PLL_SSC_PORT4 0x16BA10 #define MG_PLL_SSC_EN (1 << 28) #define MG_PLL_SSC_TYPE(x) ((x) << 26) #define MG_PLL_SSC_STEPLENGTH(x) ((x) << 16) #define MG_PLL_SSC_STEPNUM(x) ((x) << 10) #define MG_PLL_SSC_FLLEN (1 << 9) #define MG_PLL_SSC_STEPSIZE(x) ((x) << 0) #define MG_PLL_SSC(tc_port) _MMIO_PORT((tc_port), _MG_PLL_SSC_PORT1, \ _MG_PLL_SSC_PORT2) #define _MG_PLL_BIAS_PORT1 0x168A14 #define _MG_PLL_BIAS_PORT2 0x169A14 #define _MG_PLL_BIAS_PORT3 0x16AA14 #define _MG_PLL_BIAS_PORT4 0x16BA14 #define MG_PLL_BIAS_BIAS_GB_SEL(x) ((x) << 30) #define MG_PLL_BIAS_BIAS_GB_SEL_MASK (0x3 << 30) #define MG_PLL_BIAS_INIT_DCOAMP(x) ((x) << 24) #define MG_PLL_BIAS_INIT_DCOAMP_MASK (0x3f << 24) #define MG_PLL_BIAS_BIAS_BONUS(x) ((x) << 16) #define MG_PLL_BIAS_BIAS_BONUS_MASK (0xff << 16) #define MG_PLL_BIAS_BIASCAL_EN (1 << 15) #define MG_PLL_BIAS_CTRIM(x) ((x) << 8) #define MG_PLL_BIAS_CTRIM_MASK (0x1f << 8) #define MG_PLL_BIAS_VREF_RDAC(x) ((x) << 5) #define MG_PLL_BIAS_VREF_RDAC_MASK (0x7 << 5) #define MG_PLL_BIAS_IREFTRIM(x) ((x) << 0) #define MG_PLL_BIAS_IREFTRIM_MASK (0x1f << 0) #define MG_PLL_BIAS(tc_port) _MMIO_PORT((tc_port), _MG_PLL_BIAS_PORT1, \ _MG_PLL_BIAS_PORT2) #define _MG_PLL_TDC_COLDST_BIAS_PORT1 0x168A18 #define _MG_PLL_TDC_COLDST_BIAS_PORT2 0x169A18 #define _MG_PLL_TDC_COLDST_BIAS_PORT3 0x16AA18 #define _MG_PLL_TDC_COLDST_BIAS_PORT4 0x16BA18 #define MG_PLL_TDC_COLDST_IREFINT_EN (1 << 27) #define MG_PLL_TDC_COLDST_REFBIAS_START_PULSE_W(x) ((x) << 17) #define MG_PLL_TDC_COLDST_COLDSTART (1 << 16) #define MG_PLL_TDC_TDCOVCCORR_EN (1 << 2) #define MG_PLL_TDC_TDCSEL(x) ((x) << 0) #define MG_PLL_TDC_COLDST_BIAS(tc_port) _MMIO_PORT((tc_port), \ _MG_PLL_TDC_COLDST_BIAS_PORT1, \ _MG_PLL_TDC_COLDST_BIAS_PORT2) #define _CNL_DPLL0_CFGCR0 0x6C000 #define _CNL_DPLL1_CFGCR0 0x6C080 #define DPLL_CFGCR0_HDMI_MODE (1 << 30) #define DPLL_CFGCR0_SSC_ENABLE (1 << 29) #define DPLL_CFGCR0_SSC_ENABLE_ICL (1 << 25) #define DPLL_CFGCR0_LINK_RATE_MASK (0xf << 25) #define DPLL_CFGCR0_LINK_RATE_2700 (0 << 25) #define DPLL_CFGCR0_LINK_RATE_1350 (1 << 25) #define DPLL_CFGCR0_LINK_RATE_810 (2 << 25) #define DPLL_CFGCR0_LINK_RATE_1620 (3 << 25) #define DPLL_CFGCR0_LINK_RATE_1080 (4 << 25) #define DPLL_CFGCR0_LINK_RATE_2160 (5 << 25) #define DPLL_CFGCR0_LINK_RATE_3240 (6 << 25) #define DPLL_CFGCR0_LINK_RATE_4050 (7 << 25) #define DPLL_CFGCR0_DCO_FRACTION_MASK (0x7fff << 10) #define DPLL_CFGCR0_DCO_FRACTION_SHIFT (10) #define DPLL_CFGCR0_DCO_FRACTION(x) ((x) << 10) #define DPLL_CFGCR0_DCO_INTEGER_MASK (0x3ff) #define CNL_DPLL_CFGCR0(pll) _MMIO_PLL(pll, _CNL_DPLL0_CFGCR0, _CNL_DPLL1_CFGCR0) #define _CNL_DPLL0_CFGCR1 0x6C004 #define _CNL_DPLL1_CFGCR1 0x6C084 #define DPLL_CFGCR1_QDIV_RATIO_MASK (0xff << 10) #define DPLL_CFGCR1_QDIV_RATIO_SHIFT (10) #define DPLL_CFGCR1_QDIV_RATIO(x) ((x) << 10) #define DPLL_CFGCR1_QDIV_MODE_SHIFT (9) #define DPLL_CFGCR1_QDIV_MODE(x) ((x) << 9) #define DPLL_CFGCR1_KDIV_MASK (7 << 6) #define DPLL_CFGCR1_KDIV_SHIFT (6) #define DPLL_CFGCR1_KDIV(x) ((x) << 6) #define DPLL_CFGCR1_KDIV_1 (1 << 6) #define DPLL_CFGCR1_KDIV_2 (2 << 6) #define DPLL_CFGCR1_KDIV_3 (4 << 6) #define DPLL_CFGCR1_PDIV_MASK (0xf << 2) #define DPLL_CFGCR1_PDIV_SHIFT (2) #define DPLL_CFGCR1_PDIV(x) ((x) << 2) #define DPLL_CFGCR1_PDIV_2 (1 << 2) #define DPLL_CFGCR1_PDIV_3 (2 << 2) #define DPLL_CFGCR1_PDIV_5 (4 << 2) #define DPLL_CFGCR1_PDIV_7 (8 << 2) #define DPLL_CFGCR1_CENTRAL_FREQ (3 << 0) #define DPLL_CFGCR1_CENTRAL_FREQ_8400 (3 << 0) #define TGL_DPLL_CFGCR1_CFSELOVRD_NORMAL_XTAL (0 << 0) #define CNL_DPLL_CFGCR1(pll) _MMIO_PLL(pll, _CNL_DPLL0_CFGCR1, _CNL_DPLL1_CFGCR1) #define _ICL_DPLL0_CFGCR0 0x164000 #define _ICL_DPLL1_CFGCR0 0x164080 #define ICL_DPLL_CFGCR0(pll) _MMIO_PLL(pll, _ICL_DPLL0_CFGCR0, \ _ICL_DPLL1_CFGCR0) #define _ICL_DPLL0_CFGCR1 0x164004 #define _ICL_DPLL1_CFGCR1 0x164084 #define ICL_DPLL_CFGCR1(pll) _MMIO_PLL(pll, _ICL_DPLL0_CFGCR1, \ _ICL_DPLL1_CFGCR1) #define _TGL_DPLL0_CFGCR0 0x164284 #define _TGL_DPLL1_CFGCR0 0x16428C /* TODO: add DPLL4 */ #define _TGL_TBTPLL_CFGCR0 0x16429C #define TGL_DPLL_CFGCR0(pll) _MMIO_PLL3(pll, _TGL_DPLL0_CFGCR0, \ _TGL_DPLL1_CFGCR0, \ _TGL_TBTPLL_CFGCR0) #define _TGL_DPLL0_CFGCR1 0x164288 #define _TGL_DPLL1_CFGCR1 0x164290 /* TODO: add DPLL4 */ #define _TGL_TBTPLL_CFGCR1 0x1642A0 #define TGL_DPLL_CFGCR1(pll) _MMIO_PLL3(pll, _TGL_DPLL0_CFGCR1, \ _TGL_DPLL1_CFGCR1, \ _TGL_TBTPLL_CFGCR1) #define _DKL_PHY1_BASE 0x168000 #define _DKL_PHY2_BASE 0x169000 #define _DKL_PHY3_BASE 0x16A000 #define _DKL_PHY4_BASE 0x16B000 #define _DKL_PHY5_BASE 0x16C000 #define _DKL_PHY6_BASE 0x16D000 /* DEKEL PHY MMIO Address = Phy base + (internal address & ~index_mask) */ #define _DKL_PLL_DIV0 0x200 #define DKL_PLL_DIV0_INTEG_COEFF(x) ((x) << 16) #define DKL_PLL_DIV0_INTEG_COEFF_MASK (0x1F << 16) #define DKL_PLL_DIV0_PROP_COEFF(x) ((x) << 12) #define DKL_PLL_DIV0_PROP_COEFF_MASK (0xF << 12) #define DKL_PLL_DIV0_FBPREDIV_SHIFT (8) #define DKL_PLL_DIV0_FBPREDIV(x) ((x) << DKL_PLL_DIV0_FBPREDIV_SHIFT) #define DKL_PLL_DIV0_FBPREDIV_MASK (0xF << DKL_PLL_DIV0_FBPREDIV_SHIFT) #define DKL_PLL_DIV0_FBDIV_INT(x) ((x) << 0) #define DKL_PLL_DIV0_FBDIV_INT_MASK (0xFF << 0) #define DKL_PLL_DIV0(tc_port) _MMIO(_PORT(tc_port, _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_PLL_DIV0) #define _DKL_PLL_DIV1 0x204 #define DKL_PLL_DIV1_IREF_TRIM(x) ((x) << 16) #define DKL_PLL_DIV1_IREF_TRIM_MASK (0x1F << 16) #define DKL_PLL_DIV1_TDC_TARGET_CNT(x) ((x) << 0) #define DKL_PLL_DIV1_TDC_TARGET_CNT_MASK (0xFF << 0) #define DKL_PLL_DIV1(tc_port) _MMIO(_PORT(tc_port, _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_PLL_DIV1) #define _DKL_PLL_SSC 0x210 #define DKL_PLL_SSC_IREF_NDIV_RATIO(x) ((x) << 29) #define DKL_PLL_SSC_IREF_NDIV_RATIO_MASK (0x7 << 29) #define DKL_PLL_SSC_STEP_LEN(x) ((x) << 16) #define DKL_PLL_SSC_STEP_LEN_MASK (0xFF << 16) #define DKL_PLL_SSC_STEP_NUM(x) ((x) << 11) #define DKL_PLL_SSC_STEP_NUM_MASK (0x7 << 11) #define DKL_PLL_SSC_EN (1 << 9) #define DKL_PLL_SSC(tc_port) _MMIO(_PORT(tc_port, _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_PLL_SSC) #define _DKL_PLL_BIAS 0x214 #define DKL_PLL_BIAS_FRAC_EN_H (1 << 30) #define DKL_PLL_BIAS_FBDIV_SHIFT (8) #define DKL_PLL_BIAS_FBDIV_FRAC(x) ((x) << DKL_PLL_BIAS_FBDIV_SHIFT) #define DKL_PLL_BIAS_FBDIV_FRAC_MASK (0x3FFFFF << DKL_PLL_BIAS_FBDIV_SHIFT) #define DKL_PLL_BIAS(tc_port) _MMIO(_PORT(tc_port, _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_PLL_BIAS) #define _DKL_PLL_TDC_COLDST_BIAS 0x218 #define DKL_PLL_TDC_SSC_STEP_SIZE(x) ((x) << 8) #define DKL_PLL_TDC_SSC_STEP_SIZE_MASK (0xFF << 8) #define DKL_PLL_TDC_FEED_FWD_GAIN(x) ((x) << 0) #define DKL_PLL_TDC_FEED_FWD_GAIN_MASK (0xFF << 0) #define DKL_PLL_TDC_COLDST_BIAS(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_PLL_TDC_COLDST_BIAS) #define _DKL_REFCLKIN_CTL 0x12C /* Bits are the same as MG_REFCLKIN_CTL */ #define DKL_REFCLKIN_CTL(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_REFCLKIN_CTL) #define _DKL_CLKTOP2_HSCLKCTL 0xD4 /* Bits are the same as MG_CLKTOP2_HSCLKCTL */ #define DKL_CLKTOP2_HSCLKCTL(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_CLKTOP2_HSCLKCTL) #define _DKL_CLKTOP2_CORECLKCTL1 0xD8 /* Bits are the same as MG_CLKTOP2_CORECLKCTL1 */ #define DKL_CLKTOP2_CORECLKCTL1(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_CLKTOP2_CORECLKCTL1) #define _DKL_TX_DPCNTL0 0x2C0 #define DKL_TX_PRESHOOT_COEFF(x) ((x) << 13) #define DKL_TX_PRESHOOT_COEFF_MASK (0x1f << 13) #define DKL_TX_DE_EMPHASIS_COEFF(x) ((x) << 8) #define DKL_TX_DE_EMPAHSIS_COEFF_MASK (0x1f << 8) #define DKL_TX_VSWING_CONTROL(x) ((x) << 0) #define DKL_TX_VSWING_CONTROL_MASK (0x7 << 0) #define DKL_TX_DPCNTL0(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_TX_DPCNTL0) #define _DKL_TX_DPCNTL1 0x2C4 /* Bits are the same as DKL_TX_DPCNTRL0 */ #define DKL_TX_DPCNTL1(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_TX_DPCNTL1) #define _DKL_TX_DPCNTL2 0x2C8 #define DKL_TX_DP20BITMODE (1 << 2) #define DKL_TX_DPCNTL2(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_TX_DPCNTL2) #define _DKL_TX_FW_CALIB 0x2F8 #define DKL_TX_CFG_DISABLE_WAIT_INIT (1 << 7) #define DKL_TX_FW_CALIB(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_TX_FW_CALIB) #define _DKL_TX_PMD_LANE_SUS 0xD00 #define DKL_TX_PMD_LANE_SUS(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_TX_PMD_LANE_SUS) #define _DKL_TX_DW17 0xDC4 #define DKL_TX_DW17(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_TX_DW17) #define _DKL_TX_DW18 0xDC8 #define DKL_TX_DW18(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_TX_DW18) #define _DKL_DP_MODE 0xA0 #define DKL_DP_MODE(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_DP_MODE) #define _DKL_CMN_UC_DW27 0x36C #define DKL_CMN_UC_DW27_UC_HEALTH (0x1 << 15) #define DKL_CMN_UC_DW_27(tc_port) _MMIO(_PORT(tc_port, \ _DKL_PHY1_BASE, \ _DKL_PHY2_BASE) + \ _DKL_CMN_UC_DW27) /* * Each Dekel PHY is addressed through a 4KB aperture. Each PHY has more than * 4KB of register space, so a separate index is programmed in HIP_INDEX_REG0 * or HIP_INDEX_REG1, based on the port number, to set the upper 2 address * bits that point the 4KB window into the full PHY register space. */ #define _HIP_INDEX_REG0 0x1010A0 #define _HIP_INDEX_REG1 0x1010A4 #define HIP_INDEX_REG(tc_port) _MMIO((tc_port) < 4 ? _HIP_INDEX_REG0 \ : _HIP_INDEX_REG1) #define _HIP_INDEX_SHIFT(tc_port) (8 * ((tc_port) % 4)) #define HIP_INDEX_VAL(tc_port, val) ((val) << _HIP_INDEX_SHIFT(tc_port)) /* BXT display engine PLL */ #define BXT_DE_PLL_CTL _MMIO(0x6d000) #define BXT_DE_PLL_RATIO(x) (x) /* {60,65,100} * 19.2MHz */ #define BXT_DE_PLL_RATIO_MASK 0xff #define BXT_DE_PLL_ENABLE _MMIO(0x46070) #define BXT_DE_PLL_PLL_ENABLE (1 << 31) #define BXT_DE_PLL_LOCK (1 << 30) #define CNL_CDCLK_PLL_RATIO(x) (x) #define CNL_CDCLK_PLL_RATIO_MASK 0xff /* GEN9 DC */ #define DC_STATE_EN _MMIO(0x45504) #define DC_STATE_DISABLE 0 #define DC_STATE_EN_DC3CO REG_BIT(30) #define DC_STATE_DC3CO_STATUS REG_BIT(29) #define DC_STATE_EN_UPTO_DC5 (1 << 0) #define DC_STATE_EN_DC9 (1 << 3) #define DC_STATE_EN_UPTO_DC6 (2 << 0) #define DC_STATE_EN_UPTO_DC5_DC6_MASK 0x3 #define DC_STATE_DEBUG _MMIO(0x45520) #define DC_STATE_DEBUG_MASK_CORES (1 << 0) #define DC_STATE_DEBUG_MASK_MEMORY_UP (1 << 1) #define BXT_P_CR_MC_BIOS_REQ_0_0_0 _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x7114) #define BXT_REQ_DATA_MASK 0x3F #define BXT_DRAM_CHANNEL_ACTIVE_SHIFT 12 #define BXT_DRAM_CHANNEL_ACTIVE_MASK (0xF << 12) #define BXT_MEMORY_FREQ_MULTIPLIER_HZ 133333333 #define BXT_D_CR_DRP0_DUNIT8 0x1000 #define BXT_D_CR_DRP0_DUNIT9 0x1200 #define BXT_D_CR_DRP0_DUNIT_START 8 #define BXT_D_CR_DRP0_DUNIT_END 11 #define BXT_D_CR_DRP0_DUNIT(x) _MMIO(MCHBAR_MIRROR_BASE_SNB + \ _PICK_EVEN((x) - 8, BXT_D_CR_DRP0_DUNIT8,\ BXT_D_CR_DRP0_DUNIT9)) #define BXT_DRAM_RANK_MASK 0x3 #define BXT_DRAM_RANK_SINGLE 0x1 #define BXT_DRAM_RANK_DUAL 0x3 #define BXT_DRAM_WIDTH_MASK (0x3 << 4) #define BXT_DRAM_WIDTH_SHIFT 4 #define BXT_DRAM_WIDTH_X8 (0x0 << 4) #define BXT_DRAM_WIDTH_X16 (0x1 << 4) #define BXT_DRAM_WIDTH_X32 (0x2 << 4) #define BXT_DRAM_WIDTH_X64 (0x3 << 4) #define BXT_DRAM_SIZE_MASK (0x7 << 6) #define BXT_DRAM_SIZE_SHIFT 6 #define BXT_DRAM_SIZE_4GBIT (0x0 << 6) #define BXT_DRAM_SIZE_6GBIT (0x1 << 6) #define BXT_DRAM_SIZE_8GBIT (0x2 << 6) #define BXT_DRAM_SIZE_12GBIT (0x3 << 6) #define BXT_DRAM_SIZE_16GBIT (0x4 << 6) #define BXT_DRAM_TYPE_MASK (0x7 << 22) #define BXT_DRAM_TYPE_SHIFT 22 #define BXT_DRAM_TYPE_DDR3 (0x0 << 22) #define BXT_DRAM_TYPE_LPDDR3 (0x1 << 22) #define BXT_DRAM_TYPE_LPDDR4 (0x2 << 22) #define BXT_DRAM_TYPE_DDR4 (0x4 << 22) #define SKL_MEMORY_FREQ_MULTIPLIER_HZ 266666666 #define SKL_MC_BIOS_DATA_0_0_0_MCHBAR_PCU _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5E04) #define SKL_REQ_DATA_MASK (0xF << 0) #define SKL_MAD_INTER_CHANNEL_0_0_0_MCHBAR_MCMAIN _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5000) #define SKL_DRAM_DDR_TYPE_MASK (0x3 << 0) #define SKL_DRAM_DDR_TYPE_DDR4 (0 << 0) #define SKL_DRAM_DDR_TYPE_DDR3 (1 << 0) #define SKL_DRAM_DDR_TYPE_LPDDR3 (2 << 0) #define SKL_DRAM_DDR_TYPE_LPDDR4 (3 << 0) #define SKL_MAD_DIMM_CH0_0_0_0_MCHBAR_MCMAIN _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x500C) #define SKL_MAD_DIMM_CH1_0_0_0_MCHBAR_MCMAIN _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5010) #define SKL_DRAM_S_SHIFT 16 #define SKL_DRAM_SIZE_MASK 0x3F #define SKL_DRAM_WIDTH_MASK (0x3 << 8) #define SKL_DRAM_WIDTH_SHIFT 8 #define SKL_DRAM_WIDTH_X8 (0x0 << 8) #define SKL_DRAM_WIDTH_X16 (0x1 << 8) #define SKL_DRAM_WIDTH_X32 (0x2 << 8) #define SKL_DRAM_RANK_MASK (0x1 << 10) #define SKL_DRAM_RANK_SHIFT 10 #define SKL_DRAM_RANK_1 (0x0 << 10) #define SKL_DRAM_RANK_2 (0x1 << 10) #define SKL_DRAM_RANK_MASK (0x1 << 10) #define CNL_DRAM_SIZE_MASK 0x7F #define CNL_DRAM_WIDTH_MASK (0x3 << 7) #define CNL_DRAM_WIDTH_SHIFT 7 #define CNL_DRAM_WIDTH_X8 (0x0 << 7) #define CNL_DRAM_WIDTH_X16 (0x1 << 7) #define CNL_DRAM_WIDTH_X32 (0x2 << 7) #define CNL_DRAM_RANK_MASK (0x3 << 9) #define CNL_DRAM_RANK_SHIFT 9 #define CNL_DRAM_RANK_1 (0x0 << 9) #define CNL_DRAM_RANK_2 (0x1 << 9) #define CNL_DRAM_RANK_3 (0x2 << 9) #define CNL_DRAM_RANK_4 (0x3 << 9) /* Please see hsw_read_dcomp() and hsw_write_dcomp() before using this register, * since on HSW we can't write to it using I915_WRITE. */ #define D_COMP_HSW _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5F0C) #define D_COMP_BDW _MMIO(0x138144) #define D_COMP_RCOMP_IN_PROGRESS (1 << 9) #define D_COMP_COMP_FORCE (1 << 8) #define D_COMP_COMP_DISABLE (1 << 0) /* Pipe WM_LINETIME - watermark line time */ #define _WM_LINETIME_A 0x45270 #define _WM_LINETIME_B 0x45274 #define WM_LINETIME(pipe) _MMIO_PIPE(pipe, _WM_LINETIME_A, _WM_LINETIME_B) #define HSW_LINETIME_MASK REG_GENMASK(8, 0) #define HSW_LINETIME(x) REG_FIELD_PREP(HSW_LINETIME_MASK, (x)) #define HSW_IPS_LINETIME_MASK REG_GENMASK(24, 16) #define HSW_IPS_LINETIME(x) REG_FIELD_PREP(HSW_IPS_LINETIME_MASK, (x)) /* SFUSE_STRAP */ #define SFUSE_STRAP _MMIO(0xc2014) #define SFUSE_STRAP_FUSE_LOCK (1 << 13) #define SFUSE_STRAP_RAW_FREQUENCY (1 << 8) #define SFUSE_STRAP_DISPLAY_DISABLED (1 << 7) #define SFUSE_STRAP_CRT_DISABLED (1 << 6) #define SFUSE_STRAP_DDIF_DETECTED (1 << 3) #define SFUSE_STRAP_DDIB_DETECTED (1 << 2) #define SFUSE_STRAP_DDIC_DETECTED (1 << 1) #define SFUSE_STRAP_DDID_DETECTED (1 << 0) #define WM_MISC _MMIO(0x45260) #define WM_MISC_DATA_PARTITION_5_6 (1 << 0) #define WM_DBG _MMIO(0x45280) #define WM_DBG_DISALLOW_MULTIPLE_LP (1 << 0) #define WM_DBG_DISALLOW_MAXFIFO (1 << 1) #define WM_DBG_DISALLOW_SPRITE (1 << 2) /* pipe CSC */ #define _PIPE_A_CSC_COEFF_RY_GY 0x49010 #define _PIPE_A_CSC_COEFF_BY 0x49014 #define _PIPE_A_CSC_COEFF_RU_GU 0x49018 #define _PIPE_A_CSC_COEFF_BU 0x4901c #define _PIPE_A_CSC_COEFF_RV_GV 0x49020 #define _PIPE_A_CSC_COEFF_BV 0x49024 #define _PIPE_A_CSC_MODE 0x49028 #define ICL_CSC_ENABLE (1 << 31) /* icl+ */ #define ICL_OUTPUT_CSC_ENABLE (1 << 30) /* icl+ */ #define CSC_BLACK_SCREEN_OFFSET (1 << 2) /* ilk/snb */ #define CSC_POSITION_BEFORE_GAMMA (1 << 1) /* pre-glk */ #define CSC_MODE_YUV_TO_RGB (1 << 0) /* ilk/snb */ #define _PIPE_A_CSC_PREOFF_HI 0x49030 #define _PIPE_A_CSC_PREOFF_ME 0x49034 #define _PIPE_A_CSC_PREOFF_LO 0x49038 #define _PIPE_A_CSC_POSTOFF_HI 0x49040 #define _PIPE_A_CSC_POSTOFF_ME 0x49044 #define _PIPE_A_CSC_POSTOFF_LO 0x49048 #define _PIPE_B_CSC_COEFF_RY_GY 0x49110 #define _PIPE_B_CSC_COEFF_BY 0x49114 #define _PIPE_B_CSC_COEFF_RU_GU 0x49118 #define _PIPE_B_CSC_COEFF_BU 0x4911c #define _PIPE_B_CSC_COEFF_RV_GV 0x49120 #define _PIPE_B_CSC_COEFF_BV 0x49124 #define _PIPE_B_CSC_MODE 0x49128 #define _PIPE_B_CSC_PREOFF_HI 0x49130 #define _PIPE_B_CSC_PREOFF_ME 0x49134 #define _PIPE_B_CSC_PREOFF_LO 0x49138 #define _PIPE_B_CSC_POSTOFF_HI 0x49140 #define _PIPE_B_CSC_POSTOFF_ME 0x49144 #define _PIPE_B_CSC_POSTOFF_LO 0x49148 #define PIPE_CSC_COEFF_RY_GY(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_COEFF_RY_GY, _PIPE_B_CSC_COEFF_RY_GY) #define PIPE_CSC_COEFF_BY(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_COEFF_BY, _PIPE_B_CSC_COEFF_BY) #define PIPE_CSC_COEFF_RU_GU(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_COEFF_RU_GU, _PIPE_B_CSC_COEFF_RU_GU) #define PIPE_CSC_COEFF_BU(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_COEFF_BU, _PIPE_B_CSC_COEFF_BU) #define PIPE_CSC_COEFF_RV_GV(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_COEFF_RV_GV, _PIPE_B_CSC_COEFF_RV_GV) #define PIPE_CSC_COEFF_BV(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_COEFF_BV, _PIPE_B_CSC_COEFF_BV) #define PIPE_CSC_MODE(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_MODE, _PIPE_B_CSC_MODE) #define PIPE_CSC_PREOFF_HI(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_PREOFF_HI, _PIPE_B_CSC_PREOFF_HI) #define PIPE_CSC_PREOFF_ME(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_PREOFF_ME, _PIPE_B_CSC_PREOFF_ME) #define PIPE_CSC_PREOFF_LO(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_PREOFF_LO, _PIPE_B_CSC_PREOFF_LO) #define PIPE_CSC_POSTOFF_HI(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_POSTOFF_HI, _PIPE_B_CSC_POSTOFF_HI) #define PIPE_CSC_POSTOFF_ME(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_POSTOFF_ME, _PIPE_B_CSC_POSTOFF_ME) #define PIPE_CSC_POSTOFF_LO(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_POSTOFF_LO, _PIPE_B_CSC_POSTOFF_LO) /* Pipe Output CSC */ #define _PIPE_A_OUTPUT_CSC_COEFF_RY_GY 0x49050 #define _PIPE_A_OUTPUT_CSC_COEFF_BY 0x49054 #define _PIPE_A_OUTPUT_CSC_COEFF_RU_GU 0x49058 #define _PIPE_A_OUTPUT_CSC_COEFF_BU 0x4905c #define _PIPE_A_OUTPUT_CSC_COEFF_RV_GV 0x49060 #define _PIPE_A_OUTPUT_CSC_COEFF_BV 0x49064 #define _PIPE_A_OUTPUT_CSC_PREOFF_HI 0x49068 #define _PIPE_A_OUTPUT_CSC_PREOFF_ME 0x4906c #define _PIPE_A_OUTPUT_CSC_PREOFF_LO 0x49070 #define _PIPE_A_OUTPUT_CSC_POSTOFF_HI 0x49074 #define _PIPE_A_OUTPUT_CSC_POSTOFF_ME 0x49078 #define _PIPE_A_OUTPUT_CSC_POSTOFF_LO 0x4907c #define _PIPE_B_OUTPUT_CSC_COEFF_RY_GY 0x49150 #define _PIPE_B_OUTPUT_CSC_COEFF_BY 0x49154 #define _PIPE_B_OUTPUT_CSC_COEFF_RU_GU 0x49158 #define _PIPE_B_OUTPUT_CSC_COEFF_BU 0x4915c #define _PIPE_B_OUTPUT_CSC_COEFF_RV_GV 0x49160 #define _PIPE_B_OUTPUT_CSC_COEFF_BV 0x49164 #define _PIPE_B_OUTPUT_CSC_PREOFF_HI 0x49168 #define _PIPE_B_OUTPUT_CSC_PREOFF_ME 0x4916c #define _PIPE_B_OUTPUT_CSC_PREOFF_LO 0x49170 #define _PIPE_B_OUTPUT_CSC_POSTOFF_HI 0x49174 #define _PIPE_B_OUTPUT_CSC_POSTOFF_ME 0x49178 #define _PIPE_B_OUTPUT_CSC_POSTOFF_LO 0x4917c #define PIPE_CSC_OUTPUT_COEFF_RY_GY(pipe) _MMIO_PIPE(pipe,\ _PIPE_A_OUTPUT_CSC_COEFF_RY_GY,\ _PIPE_B_OUTPUT_CSC_COEFF_RY_GY) #define PIPE_CSC_OUTPUT_COEFF_BY(pipe) _MMIO_PIPE(pipe, \ _PIPE_A_OUTPUT_CSC_COEFF_BY, \ _PIPE_B_OUTPUT_CSC_COEFF_BY) #define PIPE_CSC_OUTPUT_COEFF_RU_GU(pipe) _MMIO_PIPE(pipe, \ _PIPE_A_OUTPUT_CSC_COEFF_RU_GU, \ _PIPE_B_OUTPUT_CSC_COEFF_RU_GU) #define PIPE_CSC_OUTPUT_COEFF_BU(pipe) _MMIO_PIPE(pipe, \ _PIPE_A_OUTPUT_CSC_COEFF_BU, \ _PIPE_B_OUTPUT_CSC_COEFF_BU) #define PIPE_CSC_OUTPUT_COEFF_RV_GV(pipe) _MMIO_PIPE(pipe, \ _PIPE_A_OUTPUT_CSC_COEFF_RV_GV, \ _PIPE_B_OUTPUT_CSC_COEFF_RV_GV) #define PIPE_CSC_OUTPUT_COEFF_BV(pipe) _MMIO_PIPE(pipe, \ _PIPE_A_OUTPUT_CSC_COEFF_BV, \ _PIPE_B_OUTPUT_CSC_COEFF_BV) #define PIPE_CSC_OUTPUT_PREOFF_HI(pipe) _MMIO_PIPE(pipe, \ _PIPE_A_OUTPUT_CSC_PREOFF_HI, \ _PIPE_B_OUTPUT_CSC_PREOFF_HI) #define PIPE_CSC_OUTPUT_PREOFF_ME(pipe) _MMIO_PIPE(pipe, \ _PIPE_A_OUTPUT_CSC_PREOFF_ME, \ _PIPE_B_OUTPUT_CSC_PREOFF_ME) #define PIPE_CSC_OUTPUT_PREOFF_LO(pipe) _MMIO_PIPE(pipe, \ _PIPE_A_OUTPUT_CSC_PREOFF_LO, \ _PIPE_B_OUTPUT_CSC_PREOFF_LO) #define PIPE_CSC_OUTPUT_POSTOFF_HI(pipe) _MMIO_PIPE(pipe, \ _PIPE_A_OUTPUT_CSC_POSTOFF_HI, \ _PIPE_B_OUTPUT_CSC_POSTOFF_HI) #define PIPE_CSC_OUTPUT_POSTOFF_ME(pipe) _MMIO_PIPE(pipe, \ _PIPE_A_OUTPUT_CSC_POSTOFF_ME, \ _PIPE_B_OUTPUT_CSC_POSTOFF_ME) #define PIPE_CSC_OUTPUT_POSTOFF_LO(pipe) _MMIO_PIPE(pipe, \ _PIPE_A_OUTPUT_CSC_POSTOFF_LO, \ _PIPE_B_OUTPUT_CSC_POSTOFF_LO) /* pipe degamma/gamma LUTs on IVB+ */ #define _PAL_PREC_INDEX_A 0x4A400 #define _PAL_PREC_INDEX_B 0x4AC00 #define _PAL_PREC_INDEX_C 0x4B400 #define PAL_PREC_10_12_BIT (0 << 31) #define PAL_PREC_SPLIT_MODE (1 << 31) #define PAL_PREC_AUTO_INCREMENT (1 << 15) #define PAL_PREC_INDEX_VALUE_MASK (0x3ff << 0) #define PAL_PREC_INDEX_VALUE(x) ((x) << 0) #define _PAL_PREC_DATA_A 0x4A404 #define _PAL_PREC_DATA_B 0x4AC04 #define _PAL_PREC_DATA_C 0x4B404 #define _PAL_PREC_GC_MAX_A 0x4A410 #define _PAL_PREC_GC_MAX_B 0x4AC10 #define _PAL_PREC_GC_MAX_C 0x4B410 #define PREC_PAL_DATA_RED_MASK REG_GENMASK(29, 20) #define PREC_PAL_DATA_GREEN_MASK REG_GENMASK(19, 10) #define PREC_PAL_DATA_BLUE_MASK REG_GENMASK(9, 0) #define _PAL_PREC_EXT_GC_MAX_A 0x4A420 #define _PAL_PREC_EXT_GC_MAX_B 0x4AC20 #define _PAL_PREC_EXT_GC_MAX_C 0x4B420 #define _PAL_PREC_EXT2_GC_MAX_A 0x4A430 #define _PAL_PREC_EXT2_GC_MAX_B 0x4AC30 #define _PAL_PREC_EXT2_GC_MAX_C 0x4B430 #define PREC_PAL_INDEX(pipe) _MMIO_PIPE(pipe, _PAL_PREC_INDEX_A, _PAL_PREC_INDEX_B) #define PREC_PAL_DATA(pipe) _MMIO_PIPE(pipe, _PAL_PREC_DATA_A, _PAL_PREC_DATA_B) #define PREC_PAL_GC_MAX(pipe, i) _MMIO(_PIPE(pipe, _PAL_PREC_GC_MAX_A, _PAL_PREC_GC_MAX_B) + (i) * 4) #define PREC_PAL_EXT_GC_MAX(pipe, i) _MMIO(_PIPE(pipe, _PAL_PREC_EXT_GC_MAX_A, _PAL_PREC_EXT_GC_MAX_B) + (i) * 4) #define PREC_PAL_EXT2_GC_MAX(pipe, i) _MMIO(_PIPE(pipe, _PAL_PREC_EXT2_GC_MAX_A, _PAL_PREC_EXT2_GC_MAX_B) + (i) * 4) #define _PRE_CSC_GAMC_INDEX_A 0x4A484 #define _PRE_CSC_GAMC_INDEX_B 0x4AC84 #define _PRE_CSC_GAMC_INDEX_C 0x4B484 #define PRE_CSC_GAMC_AUTO_INCREMENT (1 << 10) #define _PRE_CSC_GAMC_DATA_A 0x4A488 #define _PRE_CSC_GAMC_DATA_B 0x4AC88 #define _PRE_CSC_GAMC_DATA_C 0x4B488 #define PRE_CSC_GAMC_INDEX(pipe) _MMIO_PIPE(pipe, _PRE_CSC_GAMC_INDEX_A, _PRE_CSC_GAMC_INDEX_B) #define PRE_CSC_GAMC_DATA(pipe) _MMIO_PIPE(pipe, _PRE_CSC_GAMC_DATA_A, _PRE_CSC_GAMC_DATA_B) /* ICL Multi segmented gamma */ #define _PAL_PREC_MULTI_SEG_INDEX_A 0x4A408 #define _PAL_PREC_MULTI_SEG_INDEX_B 0x4AC08 #define PAL_PREC_MULTI_SEGMENT_AUTO_INCREMENT REG_BIT(15) #define PAL_PREC_MULTI_SEGMENT_INDEX_VALUE_MASK REG_GENMASK(4, 0) #define _PAL_PREC_MULTI_SEG_DATA_A 0x4A40C #define _PAL_PREC_MULTI_SEG_DATA_B 0x4AC0C #define PAL_PREC_MULTI_SEG_RED_LDW_MASK REG_GENMASK(29, 24) #define PAL_PREC_MULTI_SEG_RED_UDW_MASK REG_GENMASK(29, 20) #define PAL_PREC_MULTI_SEG_GREEN_LDW_MASK REG_GENMASK(19, 14) #define PAL_PREC_MULTI_SEG_GREEN_UDW_MASK REG_GENMASK(19, 10) #define PAL_PREC_MULTI_SEG_BLUE_LDW_MASK REG_GENMASK(9, 4) #define PAL_PREC_MULTI_SEG_BLUE_UDW_MASK REG_GENMASK(9, 0) #define PREC_PAL_MULTI_SEG_INDEX(pipe) _MMIO_PIPE(pipe, \ _PAL_PREC_MULTI_SEG_INDEX_A, \ _PAL_PREC_MULTI_SEG_INDEX_B) #define PREC_PAL_MULTI_SEG_DATA(pipe) _MMIO_PIPE(pipe, \ _PAL_PREC_MULTI_SEG_DATA_A, \ _PAL_PREC_MULTI_SEG_DATA_B) /* pipe CSC & degamma/gamma LUTs on CHV */ #define _CGM_PIPE_A_CSC_COEFF01 (VLV_DISPLAY_BASE + 0x67900) #define _CGM_PIPE_A_CSC_COEFF23 (VLV_DISPLAY_BASE + 0x67904) #define _CGM_PIPE_A_CSC_COEFF45 (VLV_DISPLAY_BASE + 0x67908) #define _CGM_PIPE_A_CSC_COEFF67 (VLV_DISPLAY_BASE + 0x6790C) #define _CGM_PIPE_A_CSC_COEFF8 (VLV_DISPLAY_BASE + 0x67910) #define _CGM_PIPE_A_DEGAMMA (VLV_DISPLAY_BASE + 0x66000) #define _CGM_PIPE_A_GAMMA (VLV_DISPLAY_BASE + 0x67000) #define _CGM_PIPE_A_MODE (VLV_DISPLAY_BASE + 0x67A00) #define CGM_PIPE_MODE_GAMMA (1 << 2) #define CGM_PIPE_MODE_CSC (1 << 1) #define CGM_PIPE_MODE_DEGAMMA (1 << 0) #define CGM_PIPE_GAMMA_RED_MASK REG_GENMASK(9, 0) #define CGM_PIPE_GAMMA_GREEN_MASK REG_GENMASK(25, 16) #define CGM_PIPE_GAMMA_BLUE_MASK REG_GENMASK(9, 0) #define _CGM_PIPE_B_CSC_COEFF01 (VLV_DISPLAY_BASE + 0x69900) #define _CGM_PIPE_B_CSC_COEFF23 (VLV_DISPLAY_BASE + 0x69904) #define _CGM_PIPE_B_CSC_COEFF45 (VLV_DISPLAY_BASE + 0x69908) #define _CGM_PIPE_B_CSC_COEFF67 (VLV_DISPLAY_BASE + 0x6990C) #define _CGM_PIPE_B_CSC_COEFF8 (VLV_DISPLAY_BASE + 0x69910) #define _CGM_PIPE_B_DEGAMMA (VLV_DISPLAY_BASE + 0x68000) #define _CGM_PIPE_B_GAMMA (VLV_DISPLAY_BASE + 0x69000) #define _CGM_PIPE_B_MODE (VLV_DISPLAY_BASE + 0x69A00) #define CGM_PIPE_CSC_COEFF01(pipe) _MMIO_PIPE(pipe, _CGM_PIPE_A_CSC_COEFF01, _CGM_PIPE_B_CSC_COEFF01) #define CGM_PIPE_CSC_COEFF23(pipe) _MMIO_PIPE(pipe, _CGM_PIPE_A_CSC_COEFF23, _CGM_PIPE_B_CSC_COEFF23) #define CGM_PIPE_CSC_COEFF45(pipe) _MMIO_PIPE(pipe, _CGM_PIPE_A_CSC_COEFF45, _CGM_PIPE_B_CSC_COEFF45) #define CGM_PIPE_CSC_COEFF67(pipe) _MMIO_PIPE(pipe, _CGM_PIPE_A_CSC_COEFF67, _CGM_PIPE_B_CSC_COEFF67) #define CGM_PIPE_CSC_COEFF8(pipe) _MMIO_PIPE(pipe, _CGM_PIPE_A_CSC_COEFF8, _CGM_PIPE_B_CSC_COEFF8) #define CGM_PIPE_DEGAMMA(pipe, i, w) _MMIO(_PIPE(pipe, _CGM_PIPE_A_DEGAMMA, _CGM_PIPE_B_DEGAMMA) + (i) * 8 + (w) * 4) #define CGM_PIPE_GAMMA(pipe, i, w) _MMIO(_PIPE(pipe, _CGM_PIPE_A_GAMMA, _CGM_PIPE_B_GAMMA) + (i) * 8 + (w) * 4) #define CGM_PIPE_MODE(pipe) _MMIO_PIPE(pipe, _CGM_PIPE_A_MODE, _CGM_PIPE_B_MODE) /* MIPI DSI registers */ #define _MIPI_PORT(port, a, c) (((port) == PORT_A) ? a : c) /* ports A and C only */ #define _MMIO_MIPI(port, a, c) _MMIO(_MIPI_PORT(port, a, c)) /* Gen11 DSI */ #define _MMIO_DSI(tc, dsi0, dsi1) _MMIO_TRANS((tc) - TRANSCODER_DSI_0, \ dsi0, dsi1) #define MIPIO_TXESC_CLK_DIV1 _MMIO(0x160004) #define GLK_TX_ESC_CLK_DIV1_MASK 0x3FF #define MIPIO_TXESC_CLK_DIV2 _MMIO(0x160008) #define GLK_TX_ESC_CLK_DIV2_MASK 0x3FF #define _ICL_DSI_ESC_CLK_DIV0 0x6b090 #define _ICL_DSI_ESC_CLK_DIV1 0x6b890 #define ICL_DSI_ESC_CLK_DIV(port) _MMIO_PORT((port), \ _ICL_DSI_ESC_CLK_DIV0, \ _ICL_DSI_ESC_CLK_DIV1) #define _ICL_DPHY_ESC_CLK_DIV0 0x162190 #define _ICL_DPHY_ESC_CLK_DIV1 0x6C190 #define ICL_DPHY_ESC_CLK_DIV(port) _MMIO_PORT((port), \ _ICL_DPHY_ESC_CLK_DIV0, \ _ICL_DPHY_ESC_CLK_DIV1) #define ICL_BYTE_CLK_PER_ESC_CLK_MASK (0x1f << 16) #define ICL_BYTE_CLK_PER_ESC_CLK_SHIFT 16 #define ICL_ESC_CLK_DIV_MASK 0x1ff #define ICL_ESC_CLK_DIV_SHIFT 0 #define DSI_MAX_ESC_CLK 20000 /* in KHz */ #define _DSI_CMD_FRMCTL_0 0x6b034 #define _DSI_CMD_FRMCTL_1 0x6b834 #define DSI_CMD_FRMCTL(port) _MMIO_PORT(port, \ _DSI_CMD_FRMCTL_0,\ _DSI_CMD_FRMCTL_1) #define DSI_FRAME_UPDATE_REQUEST (1 << 31) #define DSI_PERIODIC_FRAME_UPDATE_ENABLE (1 << 29) #define DSI_NULL_PACKET_ENABLE (1 << 28) #define DSI_FRAME_IN_PROGRESS (1 << 0) #define _DSI_INTR_MASK_REG_0 0x6b070 #define _DSI_INTR_MASK_REG_1 0x6b870 #define DSI_INTR_MASK_REG(port) _MMIO_PORT(port, \ _DSI_INTR_MASK_REG_0,\ _DSI_INTR_MASK_REG_1) #define _DSI_INTR_IDENT_REG_0 0x6b074 #define _DSI_INTR_IDENT_REG_1 0x6b874 #define DSI_INTR_IDENT_REG(port) _MMIO_PORT(port, \ _DSI_INTR_IDENT_REG_0,\ _DSI_INTR_IDENT_REG_1) #define DSI_TE_EVENT (1 << 31) #define DSI_RX_DATA_OR_BTA_TERMINATED (1 << 30) #define DSI_TX_DATA (1 << 29) #define DSI_ULPS_ENTRY_DONE (1 << 28) #define DSI_NON_TE_TRIGGER_RECEIVED (1 << 27) #define DSI_HOST_CHKSUM_ERROR (1 << 26) #define DSI_HOST_MULTI_ECC_ERROR (1 << 25) #define DSI_HOST_SINGL_ECC_ERROR (1 << 24) #define DSI_HOST_CONTENTION_DETECTED (1 << 23) #define DSI_HOST_FALSE_CONTROL_ERROR (1 << 22) #define DSI_HOST_TIMEOUT_ERROR (1 << 21) #define DSI_HOST_LOW_POWER_TX_SYNC_ERROR (1 << 20) #define DSI_HOST_ESCAPE_MODE_ENTRY_ERROR (1 << 19) #define DSI_FRAME_UPDATE_DONE (1 << 16) #define DSI_PROTOCOL_VIOLATION_REPORTED (1 << 15) #define DSI_INVALID_TX_LENGTH (1 << 13) #define DSI_INVALID_VC (1 << 12) #define DSI_INVALID_DATA_TYPE (1 << 11) #define DSI_PERIPHERAL_CHKSUM_ERROR (1 << 10) #define DSI_PERIPHERAL_MULTI_ECC_ERROR (1 << 9) #define DSI_PERIPHERAL_SINGLE_ECC_ERROR (1 << 8) #define DSI_PERIPHERAL_CONTENTION_DETECTED (1 << 7) #define DSI_PERIPHERAL_FALSE_CTRL_ERROR (1 << 6) #define DSI_PERIPHERAL_TIMEOUT_ERROR (1 << 5) #define DSI_PERIPHERAL_LP_TX_SYNC_ERROR (1 << 4) #define DSI_PERIPHERAL_ESC_MODE_ENTRY_CMD_ERR (1 << 3) #define DSI_EOT_SYNC_ERROR (1 << 2) #define DSI_SOT_SYNC_ERROR (1 << 1) #define DSI_SOT_ERROR (1 << 0) /* Gen4+ Timestamp and Pipe Frame time stamp registers */ #define GEN4_TIMESTAMP _MMIO(0x2358) #define ILK_TIMESTAMP_HI _MMIO(0x70070) #define IVB_TIMESTAMP_CTR _MMIO(0x44070) #define GEN9_TIMESTAMP_OVERRIDE _MMIO(0x44074) #define GEN9_TIMESTAMP_OVERRIDE_US_COUNTER_DIVIDER_SHIFT 0 #define GEN9_TIMESTAMP_OVERRIDE_US_COUNTER_DIVIDER_MASK 0x3ff #define GEN9_TIMESTAMP_OVERRIDE_US_COUNTER_DENOMINATOR_SHIFT 12 #define GEN9_TIMESTAMP_OVERRIDE_US_COUNTER_DENOMINATOR_MASK (0xf << 12) #define _PIPE_FRMTMSTMP_A 0x70048 #define PIPE_FRMTMSTMP(pipe) \ _MMIO_PIPE2(pipe, _PIPE_FRMTMSTMP_A) /* BXT MIPI clock controls */ #define BXT_MAX_VAR_OUTPUT_KHZ 39500 #define BXT_MIPI_CLOCK_CTL _MMIO(0x46090) #define BXT_MIPI1_DIV_SHIFT 26 #define BXT_MIPI2_DIV_SHIFT 10 #define BXT_MIPI_DIV_SHIFT(port) \ _MIPI_PORT(port, BXT_MIPI1_DIV_SHIFT, \ BXT_MIPI2_DIV_SHIFT) /* TX control divider to select actual TX clock output from (8x/var) */ #define BXT_MIPI1_TX_ESCLK_SHIFT 26 #define BXT_MIPI2_TX_ESCLK_SHIFT 10 #define BXT_MIPI_TX_ESCLK_SHIFT(port) \ _MIPI_PORT(port, BXT_MIPI1_TX_ESCLK_SHIFT, \ BXT_MIPI2_TX_ESCLK_SHIFT) #define BXT_MIPI1_TX_ESCLK_FIXDIV_MASK (0x3F << 26) #define BXT_MIPI2_TX_ESCLK_FIXDIV_MASK (0x3F << 10) #define BXT_MIPI_TX_ESCLK_FIXDIV_MASK(port) \ _MIPI_PORT(port, BXT_MIPI1_TX_ESCLK_FIXDIV_MASK, \ BXT_MIPI2_TX_ESCLK_FIXDIV_MASK) #define BXT_MIPI_TX_ESCLK_DIVIDER(port, val) \ (((val) & 0x3F) << BXT_MIPI_TX_ESCLK_SHIFT(port)) /* RX upper control divider to select actual RX clock output from 8x */ #define BXT_MIPI1_RX_ESCLK_UPPER_SHIFT 21 #define BXT_MIPI2_RX_ESCLK_UPPER_SHIFT 5 #define BXT_MIPI_RX_ESCLK_UPPER_SHIFT(port) \ _MIPI_PORT(port, BXT_MIPI1_RX_ESCLK_UPPER_SHIFT, \ BXT_MIPI2_RX_ESCLK_UPPER_SHIFT) #define BXT_MIPI1_RX_ESCLK_UPPER_FIXDIV_MASK (3 << 21) #define BXT_MIPI2_RX_ESCLK_UPPER_FIXDIV_MASK (3 << 5) #define BXT_MIPI_RX_ESCLK_UPPER_FIXDIV_MASK(port) \ _MIPI_PORT(port, BXT_MIPI1_RX_ESCLK_UPPER_FIXDIV_MASK, \ BXT_MIPI2_RX_ESCLK_UPPER_FIXDIV_MASK) #define BXT_MIPI_RX_ESCLK_UPPER_DIVIDER(port, val) \ (((val) & 3) << BXT_MIPI_RX_ESCLK_UPPER_SHIFT(port)) /* 8/3X divider to select the actual 8/3X clock output from 8x */ #define BXT_MIPI1_8X_BY3_SHIFT 19 #define BXT_MIPI2_8X_BY3_SHIFT 3 #define BXT_MIPI_8X_BY3_SHIFT(port) \ _MIPI_PORT(port, BXT_MIPI1_8X_BY3_SHIFT, \ BXT_MIPI2_8X_BY3_SHIFT) #define BXT_MIPI1_8X_BY3_DIVIDER_MASK (3 << 19) #define BXT_MIPI2_8X_BY3_DIVIDER_MASK (3 << 3) #define BXT_MIPI_8X_BY3_DIVIDER_MASK(port) \ _MIPI_PORT(port, BXT_MIPI1_8X_BY3_DIVIDER_MASK, \ BXT_MIPI2_8X_BY3_DIVIDER_MASK) #define BXT_MIPI_8X_BY3_DIVIDER(port, val) \ (((val) & 3) << BXT_MIPI_8X_BY3_SHIFT(port)) /* RX lower control divider to select actual RX clock output from 8x */ #define BXT_MIPI1_RX_ESCLK_LOWER_SHIFT 16 #define BXT_MIPI2_RX_ESCLK_LOWER_SHIFT 0 #define BXT_MIPI_RX_ESCLK_LOWER_SHIFT(port) \ _MIPI_PORT(port, BXT_MIPI1_RX_ESCLK_LOWER_SHIFT, \ BXT_MIPI2_RX_ESCLK_LOWER_SHIFT) #define BXT_MIPI1_RX_ESCLK_LOWER_FIXDIV_MASK (3 << 16) #define BXT_MIPI2_RX_ESCLK_LOWER_FIXDIV_MASK (3 << 0) #define BXT_MIPI_RX_ESCLK_LOWER_FIXDIV_MASK(port) \ _MIPI_PORT(port, BXT_MIPI1_RX_ESCLK_LOWER_FIXDIV_MASK, \ BXT_MIPI2_RX_ESCLK_LOWER_FIXDIV_MASK) #define BXT_MIPI_RX_ESCLK_LOWER_DIVIDER(port, val) \ (((val) & 3) << BXT_MIPI_RX_ESCLK_LOWER_SHIFT(port)) #define RX_DIVIDER_BIT_1_2 0x3 #define RX_DIVIDER_BIT_3_4 0xC /* BXT MIPI mode configure */ #define _BXT_MIPIA_TRANS_HACTIVE 0x6B0F8 #define _BXT_MIPIC_TRANS_HACTIVE 0x6B8F8 #define BXT_MIPI_TRANS_HACTIVE(tc) _MMIO_MIPI(tc, \ _BXT_MIPIA_TRANS_HACTIVE, _BXT_MIPIC_TRANS_HACTIVE) #define _BXT_MIPIA_TRANS_VACTIVE 0x6B0FC #define _BXT_MIPIC_TRANS_VACTIVE 0x6B8FC #define BXT_MIPI_TRANS_VACTIVE(tc) _MMIO_MIPI(tc, \ _BXT_MIPIA_TRANS_VACTIVE, _BXT_MIPIC_TRANS_VACTIVE) #define _BXT_MIPIA_TRANS_VTOTAL 0x6B100 #define _BXT_MIPIC_TRANS_VTOTAL 0x6B900 #define BXT_MIPI_TRANS_VTOTAL(tc) _MMIO_MIPI(tc, \ _BXT_MIPIA_TRANS_VTOTAL, _BXT_MIPIC_TRANS_VTOTAL) #define BXT_DSI_PLL_CTL _MMIO(0x161000) #define BXT_DSI_PLL_PVD_RATIO_SHIFT 16 #define BXT_DSI_PLL_PVD_RATIO_MASK (3 << BXT_DSI_PLL_PVD_RATIO_SHIFT) #define BXT_DSI_PLL_PVD_RATIO_1 (1 << BXT_DSI_PLL_PVD_RATIO_SHIFT) #define BXT_DSIC_16X_BY1 (0 << 10) #define BXT_DSIC_16X_BY2 (1 << 10) #define BXT_DSIC_16X_BY3 (2 << 10) #define BXT_DSIC_16X_BY4 (3 << 10) #define BXT_DSIC_16X_MASK (3 << 10) #define BXT_DSIA_16X_BY1 (0 << 8) #define BXT_DSIA_16X_BY2 (1 << 8) #define BXT_DSIA_16X_BY3 (2 << 8) #define BXT_DSIA_16X_BY4 (3 << 8) #define BXT_DSIA_16X_MASK (3 << 8) #define BXT_DSI_FREQ_SEL_SHIFT 8 #define BXT_DSI_FREQ_SEL_MASK (0xF << BXT_DSI_FREQ_SEL_SHIFT) #define BXT_DSI_PLL_RATIO_MAX 0x7D #define BXT_DSI_PLL_RATIO_MIN 0x22 #define GLK_DSI_PLL_RATIO_MAX 0x6F #define GLK_DSI_PLL_RATIO_MIN 0x22 #define BXT_DSI_PLL_RATIO_MASK 0xFF #define BXT_REF_CLOCK_KHZ 19200 #define BXT_DSI_PLL_ENABLE _MMIO(0x46080) #define BXT_DSI_PLL_DO_ENABLE (1 << 31) #define BXT_DSI_PLL_LOCKED (1 << 30) #define _MIPIA_PORT_CTRL (VLV_DISPLAY_BASE + 0x61190) #define _MIPIC_PORT_CTRL (VLV_DISPLAY_BASE + 0x61700) #define MIPI_PORT_CTRL(port) _MMIO_MIPI(port, _MIPIA_PORT_CTRL, _MIPIC_PORT_CTRL) /* BXT port control */ #define _BXT_MIPIA_PORT_CTRL 0x6B0C0 #define _BXT_MIPIC_PORT_CTRL 0x6B8C0 #define BXT_MIPI_PORT_CTRL(tc) _MMIO_MIPI(tc, _BXT_MIPIA_PORT_CTRL, _BXT_MIPIC_PORT_CTRL) /* ICL DSI MODE control */ #define _ICL_DSI_IO_MODECTL_0 0x6B094 #define _ICL_DSI_IO_MODECTL_1 0x6B894 #define ICL_DSI_IO_MODECTL(port) _MMIO_PORT(port, \ _ICL_DSI_IO_MODECTL_0, \ _ICL_DSI_IO_MODECTL_1) #define COMBO_PHY_MODE_DSI (1 << 0) /* Display Stream Splitter Control */ #define DSS_CTL1 _MMIO(0x67400) #define SPLITTER_ENABLE (1 << 31) #define JOINER_ENABLE (1 << 30) #define DUAL_LINK_MODE_INTERLEAVE (1 << 24) #define DUAL_LINK_MODE_FRONTBACK (0 << 24) #define OVERLAP_PIXELS_MASK (0xf << 16) #define OVERLAP_PIXELS(pixels) ((pixels) << 16) #define LEFT_DL_BUF_TARGET_DEPTH_MASK (0xfff << 0) #define LEFT_DL_BUF_TARGET_DEPTH(pixels) ((pixels) << 0) #define MAX_DL_BUFFER_TARGET_DEPTH 0x5a0 #define DSS_CTL2 _MMIO(0x67404) #define LEFT_BRANCH_VDSC_ENABLE (1 << 31) #define RIGHT_BRANCH_VDSC_ENABLE (1 << 15) #define RIGHT_DL_BUF_TARGET_DEPTH_MASK (0xfff << 0) #define RIGHT_DL_BUF_TARGET_DEPTH(pixels) ((pixels) << 0) #define _ICL_PIPE_DSS_CTL1_PB 0x78200 #define _ICL_PIPE_DSS_CTL1_PC 0x78400 #define ICL_PIPE_DSS_CTL1(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_PIPE_DSS_CTL1_PB, \ _ICL_PIPE_DSS_CTL1_PC) #define BIG_JOINER_ENABLE (1 << 29) #define MASTER_BIG_JOINER_ENABLE (1 << 28) #define VGA_CENTERING_ENABLE (1 << 27) #define _ICL_PIPE_DSS_CTL2_PB 0x78204 #define _ICL_PIPE_DSS_CTL2_PC 0x78404 #define ICL_PIPE_DSS_CTL2(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_PIPE_DSS_CTL2_PB, \ _ICL_PIPE_DSS_CTL2_PC) #define BXT_P_DSI_REGULATOR_CFG _MMIO(0x160020) #define STAP_SELECT (1 << 0) #define BXT_P_DSI_REGULATOR_TX_CTRL _MMIO(0x160054) #define HS_IO_CTRL_SELECT (1 << 0) #define DPI_ENABLE (1 << 31) /* A + C */ #define MIPIA_MIPI4DPHY_DELAY_COUNT_SHIFT 27 #define MIPIA_MIPI4DPHY_DELAY_COUNT_MASK (0xf << 27) #define DUAL_LINK_MODE_SHIFT 26 #define DUAL_LINK_MODE_MASK (1 << 26) #define DUAL_LINK_MODE_FRONT_BACK (0 << 26) #define DUAL_LINK_MODE_PIXEL_ALTERNATIVE (1 << 26) #define DITHERING_ENABLE (1 << 25) /* A + C */ #define FLOPPED_HSTX (1 << 23) #define DE_INVERT (1 << 19) /* XXX */ #define MIPIA_FLISDSI_DELAY_COUNT_SHIFT 18 #define MIPIA_FLISDSI_DELAY_COUNT_MASK (0xf << 18) #define AFE_LATCHOUT (1 << 17) #define LP_OUTPUT_HOLD (1 << 16) #define MIPIC_FLISDSI_DELAY_COUNT_HIGH_SHIFT 15 #define MIPIC_FLISDSI_DELAY_COUNT_HIGH_MASK (1 << 15) #define MIPIC_MIPI4DPHY_DELAY_COUNT_SHIFT 11 #define MIPIC_MIPI4DPHY_DELAY_COUNT_MASK (0xf << 11) #define CSB_SHIFT 9 #define CSB_MASK (3 << 9) #define CSB_20MHZ (0 << 9) #define CSB_10MHZ (1 << 9) #define CSB_40MHZ (2 << 9) #define BANDGAP_MASK (1 << 8) #define BANDGAP_PNW_CIRCUIT (0 << 8) #define BANDGAP_LNC_CIRCUIT (1 << 8) #define MIPIC_FLISDSI_DELAY_COUNT_LOW_SHIFT 5 #define MIPIC_FLISDSI_DELAY_COUNT_LOW_MASK (7 << 5) #define TEARING_EFFECT_DELAY (1 << 4) /* A + C */ #define TEARING_EFFECT_SHIFT 2 /* A + C */ #define TEARING_EFFECT_MASK (3 << 2) #define TEARING_EFFECT_OFF (0 << 2) #define TEARING_EFFECT_DSI (1 << 2) #define TEARING_EFFECT_GPIO (2 << 2) #define LANE_CONFIGURATION_SHIFT 0 #define LANE_CONFIGURATION_MASK (3 << 0) #define LANE_CONFIGURATION_4LANE (0 << 0) #define LANE_CONFIGURATION_DUAL_LINK_A (1 << 0) #define LANE_CONFIGURATION_DUAL_LINK_B (2 << 0) #define _MIPIA_TEARING_CTRL (VLV_DISPLAY_BASE + 0x61194) #define _MIPIC_TEARING_CTRL (VLV_DISPLAY_BASE + 0x61704) #define MIPI_TEARING_CTRL(port) _MMIO_MIPI(port, _MIPIA_TEARING_CTRL, _MIPIC_TEARING_CTRL) #define TEARING_EFFECT_DELAY_SHIFT 0 #define TEARING_EFFECT_DELAY_MASK (0xffff << 0) /* XXX: all bits reserved */ #define _MIPIA_AUTOPWG (VLV_DISPLAY_BASE + 0x611a0) /* MIPI DSI Controller and D-PHY registers */ #define _MIPIA_DEVICE_READY (dev_priv->mipi_mmio_base + 0xb000) #define _MIPIC_DEVICE_READY (dev_priv->mipi_mmio_base + 0xb800) #define MIPI_DEVICE_READY(port) _MMIO_MIPI(port, _MIPIA_DEVICE_READY, _MIPIC_DEVICE_READY) #define BUS_POSSESSION (1 << 3) /* set to give bus to receiver */ #define ULPS_STATE_MASK (3 << 1) #define ULPS_STATE_ENTER (2 << 1) #define ULPS_STATE_EXIT (1 << 1) #define ULPS_STATE_NORMAL_OPERATION (0 << 1) #define DEVICE_READY (1 << 0) #define _MIPIA_INTR_STAT (dev_priv->mipi_mmio_base + 0xb004) #define _MIPIC_INTR_STAT (dev_priv->mipi_mmio_base + 0xb804) #define MIPI_INTR_STAT(port) _MMIO_MIPI(port, _MIPIA_INTR_STAT, _MIPIC_INTR_STAT) #define _MIPIA_INTR_EN (dev_priv->mipi_mmio_base + 0xb008) #define _MIPIC_INTR_EN (dev_priv->mipi_mmio_base + 0xb808) #define MIPI_INTR_EN(port) _MMIO_MIPI(port, _MIPIA_INTR_EN, _MIPIC_INTR_EN) #define TEARING_EFFECT (1 << 31) #define SPL_PKT_SENT_INTERRUPT (1 << 30) #define GEN_READ_DATA_AVAIL (1 << 29) #define LP_GENERIC_WR_FIFO_FULL (1 << 28) #define HS_GENERIC_WR_FIFO_FULL (1 << 27) #define RX_PROT_VIOLATION (1 << 26) #define RX_INVALID_TX_LENGTH (1 << 25) #define ACK_WITH_NO_ERROR (1 << 24) #define TURN_AROUND_ACK_TIMEOUT (1 << 23) #define LP_RX_TIMEOUT (1 << 22) #define HS_TX_TIMEOUT (1 << 21) #define DPI_FIFO_UNDERRUN (1 << 20) #define LOW_CONTENTION (1 << 19) #define HIGH_CONTENTION (1 << 18) #define TXDSI_VC_ID_INVALID (1 << 17) #define TXDSI_DATA_TYPE_NOT_RECOGNISED (1 << 16) #define TXCHECKSUM_ERROR (1 << 15) #define TXECC_MULTIBIT_ERROR (1 << 14) #define TXECC_SINGLE_BIT_ERROR (1 << 13) #define TXFALSE_CONTROL_ERROR (1 << 12) #define RXDSI_VC_ID_INVALID (1 << 11) #define RXDSI_DATA_TYPE_NOT_REGOGNISED (1 << 10) #define RXCHECKSUM_ERROR (1 << 9) #define RXECC_MULTIBIT_ERROR (1 << 8) #define RXECC_SINGLE_BIT_ERROR (1 << 7) #define RXFALSE_CONTROL_ERROR (1 << 6) #define RXHS_RECEIVE_TIMEOUT_ERROR (1 << 5) #define RX_LP_TX_SYNC_ERROR (1 << 4) #define RXEXCAPE_MODE_ENTRY_ERROR (1 << 3) #define RXEOT_SYNC_ERROR (1 << 2) #define RXSOT_SYNC_ERROR (1 << 1) #define RXSOT_ERROR (1 << 0) #define _MIPIA_DSI_FUNC_PRG (dev_priv->mipi_mmio_base + 0xb00c) #define _MIPIC_DSI_FUNC_PRG (dev_priv->mipi_mmio_base + 0xb80c) #define MIPI_DSI_FUNC_PRG(port) _MMIO_MIPI(port, _MIPIA_DSI_FUNC_PRG, _MIPIC_DSI_FUNC_PRG) #define CMD_MODE_DATA_WIDTH_MASK (7 << 13) #define CMD_MODE_NOT_SUPPORTED (0 << 13) #define CMD_MODE_DATA_WIDTH_16_BIT (1 << 13) #define CMD_MODE_DATA_WIDTH_9_BIT (2 << 13) #define CMD_MODE_DATA_WIDTH_8_BIT (3 << 13) #define CMD_MODE_DATA_WIDTH_OPTION1 (4 << 13) #define CMD_MODE_DATA_WIDTH_OPTION2 (5 << 13) #define VID_MODE_FORMAT_MASK (0xf << 7) #define VID_MODE_NOT_SUPPORTED (0 << 7) #define VID_MODE_FORMAT_RGB565 (1 << 7) #define VID_MODE_FORMAT_RGB666_PACKED (2 << 7) #define VID_MODE_FORMAT_RGB666 (3 << 7) #define VID_MODE_FORMAT_RGB888 (4 << 7) #define CMD_MODE_CHANNEL_NUMBER_SHIFT 5 #define CMD_MODE_CHANNEL_NUMBER_MASK (3 << 5) #define VID_MODE_CHANNEL_NUMBER_SHIFT 3 #define VID_MODE_CHANNEL_NUMBER_MASK (3 << 3) #define DATA_LANES_PRG_REG_SHIFT 0 #define DATA_LANES_PRG_REG_MASK (7 << 0) #define _MIPIA_HS_TX_TIMEOUT (dev_priv->mipi_mmio_base + 0xb010) #define _MIPIC_HS_TX_TIMEOUT (dev_priv->mipi_mmio_base + 0xb810) #define MIPI_HS_TX_TIMEOUT(port) _MMIO_MIPI(port, _MIPIA_HS_TX_TIMEOUT, _MIPIC_HS_TX_TIMEOUT) #define HIGH_SPEED_TX_TIMEOUT_COUNTER_MASK 0xffffff #define _MIPIA_LP_RX_TIMEOUT (dev_priv->mipi_mmio_base + 0xb014) #define _MIPIC_LP_RX_TIMEOUT (dev_priv->mipi_mmio_base + 0xb814) #define MIPI_LP_RX_TIMEOUT(port) _MMIO_MIPI(port, _MIPIA_LP_RX_TIMEOUT, _MIPIC_LP_RX_TIMEOUT) #define LOW_POWER_RX_TIMEOUT_COUNTER_MASK 0xffffff #define _MIPIA_TURN_AROUND_TIMEOUT (dev_priv->mipi_mmio_base + 0xb018) #define _MIPIC_TURN_AROUND_TIMEOUT (dev_priv->mipi_mmio_base + 0xb818) #define MIPI_TURN_AROUND_TIMEOUT(port) _MMIO_MIPI(port, _MIPIA_TURN_AROUND_TIMEOUT, _MIPIC_TURN_AROUND_TIMEOUT) #define TURN_AROUND_TIMEOUT_MASK 0x3f #define _MIPIA_DEVICE_RESET_TIMER (dev_priv->mipi_mmio_base + 0xb01c) #define _MIPIC_DEVICE_RESET_TIMER (dev_priv->mipi_mmio_base + 0xb81c) #define MIPI_DEVICE_RESET_TIMER(port) _MMIO_MIPI(port, _MIPIA_DEVICE_RESET_TIMER, _MIPIC_DEVICE_RESET_TIMER) #define DEVICE_RESET_TIMER_MASK 0xffff #define _MIPIA_DPI_RESOLUTION (dev_priv->mipi_mmio_base + 0xb020) #define _MIPIC_DPI_RESOLUTION (dev_priv->mipi_mmio_base + 0xb820) #define MIPI_DPI_RESOLUTION(port) _MMIO_MIPI(port, _MIPIA_DPI_RESOLUTION, _MIPIC_DPI_RESOLUTION) #define VERTICAL_ADDRESS_SHIFT 16 #define VERTICAL_ADDRESS_MASK (0xffff << 16) #define HORIZONTAL_ADDRESS_SHIFT 0 #define HORIZONTAL_ADDRESS_MASK 0xffff #define _MIPIA_DBI_FIFO_THROTTLE (dev_priv->mipi_mmio_base + 0xb024) #define _MIPIC_DBI_FIFO_THROTTLE (dev_priv->mipi_mmio_base + 0xb824) #define MIPI_DBI_FIFO_THROTTLE(port) _MMIO_MIPI(port, _MIPIA_DBI_FIFO_THROTTLE, _MIPIC_DBI_FIFO_THROTTLE) #define DBI_FIFO_EMPTY_HALF (0 << 0) #define DBI_FIFO_EMPTY_QUARTER (1 << 0) #define DBI_FIFO_EMPTY_7_LOCATIONS (2 << 0) /* regs below are bits 15:0 */ #define _MIPIA_HSYNC_PADDING_COUNT (dev_priv->mipi_mmio_base + 0xb028) #define _MIPIC_HSYNC_PADDING_COUNT (dev_priv->mipi_mmio_base + 0xb828) #define MIPI_HSYNC_PADDING_COUNT(port) _MMIO_MIPI(port, _MIPIA_HSYNC_PADDING_COUNT, _MIPIC_HSYNC_PADDING_COUNT) #define _MIPIA_HBP_COUNT (dev_priv->mipi_mmio_base + 0xb02c) #define _MIPIC_HBP_COUNT (dev_priv->mipi_mmio_base + 0xb82c) #define MIPI_HBP_COUNT(port) _MMIO_MIPI(port, _MIPIA_HBP_COUNT, _MIPIC_HBP_COUNT) #define _MIPIA_HFP_COUNT (dev_priv->mipi_mmio_base + 0xb030) #define _MIPIC_HFP_COUNT (dev_priv->mipi_mmio_base + 0xb830) #define MIPI_HFP_COUNT(port) _MMIO_MIPI(port, _MIPIA_HFP_COUNT, _MIPIC_HFP_COUNT) #define _MIPIA_HACTIVE_AREA_COUNT (dev_priv->mipi_mmio_base + 0xb034) #define _MIPIC_HACTIVE_AREA_COUNT (dev_priv->mipi_mmio_base + 0xb834) #define MIPI_HACTIVE_AREA_COUNT(port) _MMIO_MIPI(port, _MIPIA_HACTIVE_AREA_COUNT, _MIPIC_HACTIVE_AREA_COUNT) #define _MIPIA_VSYNC_PADDING_COUNT (dev_priv->mipi_mmio_base + 0xb038) #define _MIPIC_VSYNC_PADDING_COUNT (dev_priv->mipi_mmio_base + 0xb838) #define MIPI_VSYNC_PADDING_COUNT(port) _MMIO_MIPI(port, _MIPIA_VSYNC_PADDING_COUNT, _MIPIC_VSYNC_PADDING_COUNT) #define _MIPIA_VBP_COUNT (dev_priv->mipi_mmio_base + 0xb03c) #define _MIPIC_VBP_COUNT (dev_priv->mipi_mmio_base + 0xb83c) #define MIPI_VBP_COUNT(port) _MMIO_MIPI(port, _MIPIA_VBP_COUNT, _MIPIC_VBP_COUNT) #define _MIPIA_VFP_COUNT (dev_priv->mipi_mmio_base + 0xb040) #define _MIPIC_VFP_COUNT (dev_priv->mipi_mmio_base + 0xb840) #define MIPI_VFP_COUNT(port) _MMIO_MIPI(port, _MIPIA_VFP_COUNT, _MIPIC_VFP_COUNT) #define _MIPIA_HIGH_LOW_SWITCH_COUNT (dev_priv->mipi_mmio_base + 0xb044) #define _MIPIC_HIGH_LOW_SWITCH_COUNT (dev_priv->mipi_mmio_base + 0xb844) #define MIPI_HIGH_LOW_SWITCH_COUNT(port) _MMIO_MIPI(port, _MIPIA_HIGH_LOW_SWITCH_COUNT, _MIPIC_HIGH_LOW_SWITCH_COUNT) /* regs above are bits 15:0 */ #define _MIPIA_DPI_CONTROL (dev_priv->mipi_mmio_base + 0xb048) #define _MIPIC_DPI_CONTROL (dev_priv->mipi_mmio_base + 0xb848) #define MIPI_DPI_CONTROL(port) _MMIO_MIPI(port, _MIPIA_DPI_CONTROL, _MIPIC_DPI_CONTROL) #define DPI_LP_MODE (1 << 6) #define BACKLIGHT_OFF (1 << 5) #define BACKLIGHT_ON (1 << 4) #define COLOR_MODE_OFF (1 << 3) #define COLOR_MODE_ON (1 << 2) #define TURN_ON (1 << 1) #define SHUTDOWN (1 << 0) #define _MIPIA_DPI_DATA (dev_priv->mipi_mmio_base + 0xb04c) #define _MIPIC_DPI_DATA (dev_priv->mipi_mmio_base + 0xb84c) #define MIPI_DPI_DATA(port) _MMIO_MIPI(port, _MIPIA_DPI_DATA, _MIPIC_DPI_DATA) #define COMMAND_BYTE_SHIFT 0 #define COMMAND_BYTE_MASK (0x3f << 0) #define _MIPIA_INIT_COUNT (dev_priv->mipi_mmio_base + 0xb050) #define _MIPIC_INIT_COUNT (dev_priv->mipi_mmio_base + 0xb850) #define MIPI_INIT_COUNT(port) _MMIO_MIPI(port, _MIPIA_INIT_COUNT, _MIPIC_INIT_COUNT) #define MASTER_INIT_TIMER_SHIFT 0 #define MASTER_INIT_TIMER_MASK (0xffff << 0) #define _MIPIA_MAX_RETURN_PKT_SIZE (dev_priv->mipi_mmio_base + 0xb054) #define _MIPIC_MAX_RETURN_PKT_SIZE (dev_priv->mipi_mmio_base + 0xb854) #define MIPI_MAX_RETURN_PKT_SIZE(port) _MMIO_MIPI(port, \ _MIPIA_MAX_RETURN_PKT_SIZE, _MIPIC_MAX_RETURN_PKT_SIZE) #define MAX_RETURN_PKT_SIZE_SHIFT 0 #define MAX_RETURN_PKT_SIZE_MASK (0x3ff << 0) #define _MIPIA_VIDEO_MODE_FORMAT (dev_priv->mipi_mmio_base + 0xb058) #define _MIPIC_VIDEO_MODE_FORMAT (dev_priv->mipi_mmio_base + 0xb858) #define MIPI_VIDEO_MODE_FORMAT(port) _MMIO_MIPI(port, _MIPIA_VIDEO_MODE_FORMAT, _MIPIC_VIDEO_MODE_FORMAT) #define RANDOM_DPI_DISPLAY_RESOLUTION (1 << 4) #define DISABLE_VIDEO_BTA (1 << 3) #define IP_TG_CONFIG (1 << 2) #define VIDEO_MODE_NON_BURST_WITH_SYNC_PULSE (1 << 0) #define VIDEO_MODE_NON_BURST_WITH_SYNC_EVENTS (2 << 0) #define VIDEO_MODE_BURST (3 << 0) #define _MIPIA_EOT_DISABLE (dev_priv->mipi_mmio_base + 0xb05c) #define _MIPIC_EOT_DISABLE (dev_priv->mipi_mmio_base + 0xb85c) #define MIPI_EOT_DISABLE(port) _MMIO_MIPI(port, _MIPIA_EOT_DISABLE, _MIPIC_EOT_DISABLE) #define BXT_DEFEATURE_DPI_FIFO_CTR (1 << 9) #define BXT_DPHY_DEFEATURE_EN (1 << 8) #define LP_RX_TIMEOUT_ERROR_RECOVERY_DISABLE (1 << 7) #define HS_RX_TIMEOUT_ERROR_RECOVERY_DISABLE (1 << 6) #define LOW_CONTENTION_RECOVERY_DISABLE (1 << 5) #define HIGH_CONTENTION_RECOVERY_DISABLE (1 << 4) #define TXDSI_TYPE_NOT_RECOGNISED_ERROR_RECOVERY_DISABLE (1 << 3) #define TXECC_MULTIBIT_ERROR_RECOVERY_DISABLE (1 << 2) #define CLOCKSTOP (1 << 1) #define EOT_DISABLE (1 << 0) #define _MIPIA_LP_BYTECLK (dev_priv->mipi_mmio_base + 0xb060) #define _MIPIC_LP_BYTECLK (dev_priv->mipi_mmio_base + 0xb860) #define MIPI_LP_BYTECLK(port) _MMIO_MIPI(port, _MIPIA_LP_BYTECLK, _MIPIC_LP_BYTECLK) #define LP_BYTECLK_SHIFT 0 #define LP_BYTECLK_MASK (0xffff << 0) #define _MIPIA_TLPX_TIME_COUNT (dev_priv->mipi_mmio_base + 0xb0a4) #define _MIPIC_TLPX_TIME_COUNT (dev_priv->mipi_mmio_base + 0xb8a4) #define MIPI_TLPX_TIME_COUNT(port) _MMIO_MIPI(port, _MIPIA_TLPX_TIME_COUNT, _MIPIC_TLPX_TIME_COUNT) #define _MIPIA_CLK_LANE_TIMING (dev_priv->mipi_mmio_base + 0xb098) #define _MIPIC_CLK_LANE_TIMING (dev_priv->mipi_mmio_base + 0xb898) #define MIPI_CLK_LANE_TIMING(port) _MMIO_MIPI(port, _MIPIA_CLK_LANE_TIMING, _MIPIC_CLK_LANE_TIMING) /* bits 31:0 */ #define _MIPIA_LP_GEN_DATA (dev_priv->mipi_mmio_base + 0xb064) #define _MIPIC_LP_GEN_DATA (dev_priv->mipi_mmio_base + 0xb864) #define MIPI_LP_GEN_DATA(port) _MMIO_MIPI(port, _MIPIA_LP_GEN_DATA, _MIPIC_LP_GEN_DATA) /* bits 31:0 */ #define _MIPIA_HS_GEN_DATA (dev_priv->mipi_mmio_base + 0xb068) #define _MIPIC_HS_GEN_DATA (dev_priv->mipi_mmio_base + 0xb868) #define MIPI_HS_GEN_DATA(port) _MMIO_MIPI(port, _MIPIA_HS_GEN_DATA, _MIPIC_HS_GEN_DATA) #define _MIPIA_LP_GEN_CTRL (dev_priv->mipi_mmio_base + 0xb06c) #define _MIPIC_LP_GEN_CTRL (dev_priv->mipi_mmio_base + 0xb86c) #define MIPI_LP_GEN_CTRL(port) _MMIO_MIPI(port, _MIPIA_LP_GEN_CTRL, _MIPIC_LP_GEN_CTRL) #define _MIPIA_HS_GEN_CTRL (dev_priv->mipi_mmio_base + 0xb070) #define _MIPIC_HS_GEN_CTRL (dev_priv->mipi_mmio_base + 0xb870) #define MIPI_HS_GEN_CTRL(port) _MMIO_MIPI(port, _MIPIA_HS_GEN_CTRL, _MIPIC_HS_GEN_CTRL) #define LONG_PACKET_WORD_COUNT_SHIFT 8 #define LONG_PACKET_WORD_COUNT_MASK (0xffff << 8) #define SHORT_PACKET_PARAM_SHIFT 8 #define SHORT_PACKET_PARAM_MASK (0xffff << 8) #define VIRTUAL_CHANNEL_SHIFT 6 #define VIRTUAL_CHANNEL_MASK (3 << 6) #define DATA_TYPE_SHIFT 0 #define DATA_TYPE_MASK (0x3f << 0) /* data type values, see include/video/mipi_display.h */ #define _MIPIA_GEN_FIFO_STAT (dev_priv->mipi_mmio_base + 0xb074) #define _MIPIC_GEN_FIFO_STAT (dev_priv->mipi_mmio_base + 0xb874) #define MIPI_GEN_FIFO_STAT(port) _MMIO_MIPI(port, _MIPIA_GEN_FIFO_STAT, _MIPIC_GEN_FIFO_STAT) #define DPI_FIFO_EMPTY (1 << 28) #define DBI_FIFO_EMPTY (1 << 27) #define LP_CTRL_FIFO_EMPTY (1 << 26) #define LP_CTRL_FIFO_HALF_EMPTY (1 << 25) #define LP_CTRL_FIFO_FULL (1 << 24) #define HS_CTRL_FIFO_EMPTY (1 << 18) #define HS_CTRL_FIFO_HALF_EMPTY (1 << 17) #define HS_CTRL_FIFO_FULL (1 << 16) #define LP_DATA_FIFO_EMPTY (1 << 10) #define LP_DATA_FIFO_HALF_EMPTY (1 << 9) #define LP_DATA_FIFO_FULL (1 << 8) #define HS_DATA_FIFO_EMPTY (1 << 2) #define HS_DATA_FIFO_HALF_EMPTY (1 << 1) #define HS_DATA_FIFO_FULL (1 << 0) #define _MIPIA_HS_LS_DBI_ENABLE (dev_priv->mipi_mmio_base + 0xb078) #define _MIPIC_HS_LS_DBI_ENABLE (dev_priv->mipi_mmio_base + 0xb878) #define MIPI_HS_LP_DBI_ENABLE(port) _MMIO_MIPI(port, _MIPIA_HS_LS_DBI_ENABLE, _MIPIC_HS_LS_DBI_ENABLE) #define DBI_HS_LP_MODE_MASK (1 << 0) #define DBI_LP_MODE (1 << 0) #define DBI_HS_MODE (0 << 0) #define _MIPIA_DPHY_PARAM (dev_priv->mipi_mmio_base + 0xb080) #define _MIPIC_DPHY_PARAM (dev_priv->mipi_mmio_base + 0xb880) #define MIPI_DPHY_PARAM(port) _MMIO_MIPI(port, _MIPIA_DPHY_PARAM, _MIPIC_DPHY_PARAM) #define EXIT_ZERO_COUNT_SHIFT 24 #define EXIT_ZERO_COUNT_MASK (0x3f << 24) #define TRAIL_COUNT_SHIFT 16 #define TRAIL_COUNT_MASK (0x1f << 16) #define CLK_ZERO_COUNT_SHIFT 8 #define CLK_ZERO_COUNT_MASK (0xff << 8) #define PREPARE_COUNT_SHIFT 0 #define PREPARE_COUNT_MASK (0x3f << 0) #define _ICL_DSI_T_INIT_MASTER_0 0x6b088 #define _ICL_DSI_T_INIT_MASTER_1 0x6b888 #define ICL_DSI_T_INIT_MASTER(port) _MMIO_PORT(port, \ _ICL_DSI_T_INIT_MASTER_0,\ _ICL_DSI_T_INIT_MASTER_1) #define _DPHY_CLK_TIMING_PARAM_0 0x162180 #define _DPHY_CLK_TIMING_PARAM_1 0x6c180 #define DPHY_CLK_TIMING_PARAM(port) _MMIO_PORT(port, \ _DPHY_CLK_TIMING_PARAM_0,\ _DPHY_CLK_TIMING_PARAM_1) #define _DSI_CLK_TIMING_PARAM_0 0x6b080 #define _DSI_CLK_TIMING_PARAM_1 0x6b880 #define DSI_CLK_TIMING_PARAM(port) _MMIO_PORT(port, \ _DSI_CLK_TIMING_PARAM_0,\ _DSI_CLK_TIMING_PARAM_1) #define CLK_PREPARE_OVERRIDE (1 << 31) #define CLK_PREPARE(x) ((x) << 28) #define CLK_PREPARE_MASK (0x7 << 28) #define CLK_PREPARE_SHIFT 28 #define CLK_ZERO_OVERRIDE (1 << 27) #define CLK_ZERO(x) ((x) << 20) #define CLK_ZERO_MASK (0xf << 20) #define CLK_ZERO_SHIFT 20 #define CLK_PRE_OVERRIDE (1 << 19) #define CLK_PRE(x) ((x) << 16) #define CLK_PRE_MASK (0x3 << 16) #define CLK_PRE_SHIFT 16 #define CLK_POST_OVERRIDE (1 << 15) #define CLK_POST(x) ((x) << 8) #define CLK_POST_MASK (0x7 << 8) #define CLK_POST_SHIFT 8 #define CLK_TRAIL_OVERRIDE (1 << 7) #define CLK_TRAIL(x) ((x) << 0) #define CLK_TRAIL_MASK (0xf << 0) #define CLK_TRAIL_SHIFT 0 #define _DPHY_DATA_TIMING_PARAM_0 0x162184 #define _DPHY_DATA_TIMING_PARAM_1 0x6c184 #define DPHY_DATA_TIMING_PARAM(port) _MMIO_PORT(port, \ _DPHY_DATA_TIMING_PARAM_0,\ _DPHY_DATA_TIMING_PARAM_1) #define _DSI_DATA_TIMING_PARAM_0 0x6B084 #define _DSI_DATA_TIMING_PARAM_1 0x6B884 #define DSI_DATA_TIMING_PARAM(port) _MMIO_PORT(port, \ _DSI_DATA_TIMING_PARAM_0,\ _DSI_DATA_TIMING_PARAM_1) #define HS_PREPARE_OVERRIDE (1 << 31) #define HS_PREPARE(x) ((x) << 24) #define HS_PREPARE_MASK (0x7 << 24) #define HS_PREPARE_SHIFT 24 #define HS_ZERO_OVERRIDE (1 << 23) #define HS_ZERO(x) ((x) << 16) #define HS_ZERO_MASK (0xf << 16) #define HS_ZERO_SHIFT 16 #define HS_TRAIL_OVERRIDE (1 << 15) #define HS_TRAIL(x) ((x) << 8) #define HS_TRAIL_MASK (0x7 << 8) #define HS_TRAIL_SHIFT 8 #define HS_EXIT_OVERRIDE (1 << 7) #define HS_EXIT(x) ((x) << 0) #define HS_EXIT_MASK (0x7 << 0) #define HS_EXIT_SHIFT 0 #define _DPHY_TA_TIMING_PARAM_0 0x162188 #define _DPHY_TA_TIMING_PARAM_1 0x6c188 #define DPHY_TA_TIMING_PARAM(port) _MMIO_PORT(port, \ _DPHY_TA_TIMING_PARAM_0,\ _DPHY_TA_TIMING_PARAM_1) #define _DSI_TA_TIMING_PARAM_0 0x6b098 #define _DSI_TA_TIMING_PARAM_1 0x6b898 #define DSI_TA_TIMING_PARAM(port) _MMIO_PORT(port, \ _DSI_TA_TIMING_PARAM_0,\ _DSI_TA_TIMING_PARAM_1) #define TA_SURE_OVERRIDE (1 << 31) #define TA_SURE(x) ((x) << 16) #define TA_SURE_MASK (0x1f << 16) #define TA_SURE_SHIFT 16 #define TA_GO_OVERRIDE (1 << 15) #define TA_GO(x) ((x) << 8) #define TA_GO_MASK (0xf << 8) #define TA_GO_SHIFT 8 #define TA_GET_OVERRIDE (1 << 7) #define TA_GET(x) ((x) << 0) #define TA_GET_MASK (0xf << 0) #define TA_GET_SHIFT 0 /* DSI transcoder configuration */ #define _DSI_TRANS_FUNC_CONF_0 0x6b030 #define _DSI_TRANS_FUNC_CONF_1 0x6b830 #define DSI_TRANS_FUNC_CONF(tc) _MMIO_DSI(tc, \ _DSI_TRANS_FUNC_CONF_0,\ _DSI_TRANS_FUNC_CONF_1) #define OP_MODE_MASK (0x3 << 28) #define OP_MODE_SHIFT 28 #define CMD_MODE_NO_GATE (0x0 << 28) #define CMD_MODE_TE_GATE (0x1 << 28) #define VIDEO_MODE_SYNC_EVENT (0x2 << 28) #define VIDEO_MODE_SYNC_PULSE (0x3 << 28) #define TE_SOURCE_GPIO (1 << 27) #define LINK_READY (1 << 20) #define PIX_FMT_MASK (0x3 << 16) #define PIX_FMT_SHIFT 16 #define PIX_FMT_RGB565 (0x0 << 16) #define PIX_FMT_RGB666_PACKED (0x1 << 16) #define PIX_FMT_RGB666_LOOSE (0x2 << 16) #define PIX_FMT_RGB888 (0x3 << 16) #define PIX_FMT_RGB101010 (0x4 << 16) #define PIX_FMT_RGB121212 (0x5 << 16) #define PIX_FMT_COMPRESSED (0x6 << 16) #define BGR_TRANSMISSION (1 << 15) #define PIX_VIRT_CHAN(x) ((x) << 12) #define PIX_VIRT_CHAN_MASK (0x3 << 12) #define PIX_VIRT_CHAN_SHIFT 12 #define PIX_BUF_THRESHOLD_MASK (0x3 << 10) #define PIX_BUF_THRESHOLD_SHIFT 10 #define PIX_BUF_THRESHOLD_1_4 (0x0 << 10) #define PIX_BUF_THRESHOLD_1_2 (0x1 << 10) #define PIX_BUF_THRESHOLD_3_4 (0x2 << 10) #define PIX_BUF_THRESHOLD_FULL (0x3 << 10) #define CONTINUOUS_CLK_MASK (0x3 << 8) #define CONTINUOUS_CLK_SHIFT 8 #define CLK_ENTER_LP_AFTER_DATA (0x0 << 8) #define CLK_HS_OR_LP (0x2 << 8) #define CLK_HS_CONTINUOUS (0x3 << 8) #define LINK_CALIBRATION_MASK (0x3 << 4) #define LINK_CALIBRATION_SHIFT 4 #define CALIBRATION_DISABLED (0x0 << 4) #define CALIBRATION_ENABLED_INITIAL_ONLY (0x2 << 4) #define CALIBRATION_ENABLED_INITIAL_PERIODIC (0x3 << 4) #define BLANKING_PACKET_ENABLE (1 << 2) #define S3D_ORIENTATION_LANDSCAPE (1 << 1) #define EOTP_DISABLED (1 << 0) #define _DSI_CMD_RXCTL_0 0x6b0d4 #define _DSI_CMD_RXCTL_1 0x6b8d4 #define DSI_CMD_RXCTL(tc) _MMIO_DSI(tc, \ _DSI_CMD_RXCTL_0,\ _DSI_CMD_RXCTL_1) #define READ_UNLOADS_DW (1 << 16) #define RECEIVED_UNASSIGNED_TRIGGER (1 << 15) #define RECEIVED_ACKNOWLEDGE_TRIGGER (1 << 14) #define RECEIVED_TEAR_EFFECT_TRIGGER (1 << 13) #define RECEIVED_RESET_TRIGGER (1 << 12) #define RECEIVED_PAYLOAD_WAS_LOST (1 << 11) #define RECEIVED_CRC_WAS_LOST (1 << 10) #define NUMBER_RX_PLOAD_DW_MASK (0xff << 0) #define NUMBER_RX_PLOAD_DW_SHIFT 0 #define _DSI_CMD_TXCTL_0 0x6b0d0 #define _DSI_CMD_TXCTL_1 0x6b8d0 #define DSI_CMD_TXCTL(tc) _MMIO_DSI(tc, \ _DSI_CMD_TXCTL_0,\ _DSI_CMD_TXCTL_1) #define KEEP_LINK_IN_HS (1 << 24) #define FREE_HEADER_CREDIT_MASK (0x1f << 8) #define FREE_HEADER_CREDIT_SHIFT 0x8 #define FREE_PLOAD_CREDIT_MASK (0xff << 0) #define FREE_PLOAD_CREDIT_SHIFT 0 #define MAX_HEADER_CREDIT 0x10 #define MAX_PLOAD_CREDIT 0x40 #define _DSI_CMD_TXHDR_0 0x6b100 #define _DSI_CMD_TXHDR_1 0x6b900 #define DSI_CMD_TXHDR(tc) _MMIO_DSI(tc, \ _DSI_CMD_TXHDR_0,\ _DSI_CMD_TXHDR_1) #define PAYLOAD_PRESENT (1 << 31) #define LP_DATA_TRANSFER (1 << 30) #define VBLANK_FENCE (1 << 29) #define PARAM_WC_MASK (0xffff << 8) #define PARAM_WC_LOWER_SHIFT 8 #define PARAM_WC_UPPER_SHIFT 16 #define VC_MASK (0x3 << 6) #define VC_SHIFT 6 #define DT_MASK (0x3f << 0) #define DT_SHIFT 0 #define _DSI_CMD_TXPYLD_0 0x6b104 #define _DSI_CMD_TXPYLD_1 0x6b904 #define DSI_CMD_TXPYLD(tc) _MMIO_DSI(tc, \ _DSI_CMD_TXPYLD_0,\ _DSI_CMD_TXPYLD_1) #define _DSI_LP_MSG_0 0x6b0d8 #define _DSI_LP_MSG_1 0x6b8d8 #define DSI_LP_MSG(tc) _MMIO_DSI(tc, \ _DSI_LP_MSG_0,\ _DSI_LP_MSG_1) #define LPTX_IN_PROGRESS (1 << 17) #define LINK_IN_ULPS (1 << 16) #define LINK_ULPS_TYPE_LP11 (1 << 8) #define LINK_ENTER_ULPS (1 << 0) /* DSI timeout registers */ #define _DSI_HSTX_TO_0 0x6b044 #define _DSI_HSTX_TO_1 0x6b844 #define DSI_HSTX_TO(tc) _MMIO_DSI(tc, \ _DSI_HSTX_TO_0,\ _DSI_HSTX_TO_1) #define HSTX_TIMEOUT_VALUE_MASK (0xffff << 16) #define HSTX_TIMEOUT_VALUE_SHIFT 16 #define HSTX_TIMEOUT_VALUE(x) ((x) << 16) #define HSTX_TIMED_OUT (1 << 0) #define _DSI_LPRX_HOST_TO_0 0x6b048 #define _DSI_LPRX_HOST_TO_1 0x6b848 #define DSI_LPRX_HOST_TO(tc) _MMIO_DSI(tc, \ _DSI_LPRX_HOST_TO_0,\ _DSI_LPRX_HOST_TO_1) #define LPRX_TIMED_OUT (1 << 16) #define LPRX_TIMEOUT_VALUE_MASK (0xffff << 0) #define LPRX_TIMEOUT_VALUE_SHIFT 0 #define LPRX_TIMEOUT_VALUE(x) ((x) << 0) #define _DSI_PWAIT_TO_0 0x6b040 #define _DSI_PWAIT_TO_1 0x6b840 #define DSI_PWAIT_TO(tc) _MMIO_DSI(tc, \ _DSI_PWAIT_TO_0,\ _DSI_PWAIT_TO_1) #define PRESET_TIMEOUT_VALUE_MASK (0xffff << 16) #define PRESET_TIMEOUT_VALUE_SHIFT 16 #define PRESET_TIMEOUT_VALUE(x) ((x) << 16) #define PRESPONSE_TIMEOUT_VALUE_MASK (0xffff << 0) #define PRESPONSE_TIMEOUT_VALUE_SHIFT 0 #define PRESPONSE_TIMEOUT_VALUE(x) ((x) << 0) #define _DSI_TA_TO_0 0x6b04c #define _DSI_TA_TO_1 0x6b84c #define DSI_TA_TO(tc) _MMIO_DSI(tc, \ _DSI_TA_TO_0,\ _DSI_TA_TO_1) #define TA_TIMED_OUT (1 << 16) #define TA_TIMEOUT_VALUE_MASK (0xffff << 0) #define TA_TIMEOUT_VALUE_SHIFT 0 #define TA_TIMEOUT_VALUE(x) ((x) << 0) /* bits 31:0 */ #define _MIPIA_DBI_BW_CTRL (dev_priv->mipi_mmio_base + 0xb084) #define _MIPIC_DBI_BW_CTRL (dev_priv->mipi_mmio_base + 0xb884) #define MIPI_DBI_BW_CTRL(port) _MMIO_MIPI(port, _MIPIA_DBI_BW_CTRL, _MIPIC_DBI_BW_CTRL) #define _MIPIA_CLK_LANE_SWITCH_TIME_CNT (dev_priv->mipi_mmio_base + 0xb088) #define _MIPIC_CLK_LANE_SWITCH_TIME_CNT (dev_priv->mipi_mmio_base + 0xb888) #define MIPI_CLK_LANE_SWITCH_TIME_CNT(port) _MMIO_MIPI(port, _MIPIA_CLK_LANE_SWITCH_TIME_CNT, _MIPIC_CLK_LANE_SWITCH_TIME_CNT) #define LP_HS_SSW_CNT_SHIFT 16 #define LP_HS_SSW_CNT_MASK (0xffff << 16) #define HS_LP_PWR_SW_CNT_SHIFT 0 #define HS_LP_PWR_SW_CNT_MASK (0xffff << 0) #define _MIPIA_STOP_STATE_STALL (dev_priv->mipi_mmio_base + 0xb08c) #define _MIPIC_STOP_STATE_STALL (dev_priv->mipi_mmio_base + 0xb88c) #define MIPI_STOP_STATE_STALL(port) _MMIO_MIPI(port, _MIPIA_STOP_STATE_STALL, _MIPIC_STOP_STATE_STALL) #define STOP_STATE_STALL_COUNTER_SHIFT 0 #define STOP_STATE_STALL_COUNTER_MASK (0xff << 0) #define _MIPIA_INTR_STAT_REG_1 (dev_priv->mipi_mmio_base + 0xb090) #define _MIPIC_INTR_STAT_REG_1 (dev_priv->mipi_mmio_base + 0xb890) #define MIPI_INTR_STAT_REG_1(port) _MMIO_MIPI(port, _MIPIA_INTR_STAT_REG_1, _MIPIC_INTR_STAT_REG_1) #define _MIPIA_INTR_EN_REG_1 (dev_priv->mipi_mmio_base + 0xb094) #define _MIPIC_INTR_EN_REG_1 (dev_priv->mipi_mmio_base + 0xb894) #define MIPI_INTR_EN_REG_1(port) _MMIO_MIPI(port, _MIPIA_INTR_EN_REG_1, _MIPIC_INTR_EN_REG_1) #define RX_CONTENTION_DETECTED (1 << 0) /* XXX: only pipe A ?!? */ #define MIPIA_DBI_TYPEC_CTRL (dev_priv->mipi_mmio_base + 0xb100) #define DBI_TYPEC_ENABLE (1 << 31) #define DBI_TYPEC_WIP (1 << 30) #define DBI_TYPEC_OPTION_SHIFT 28 #define DBI_TYPEC_OPTION_MASK (3 << 28) #define DBI_TYPEC_FREQ_SHIFT 24 #define DBI_TYPEC_FREQ_MASK (0xf << 24) #define DBI_TYPEC_OVERRIDE (1 << 8) #define DBI_TYPEC_OVERRIDE_COUNTER_SHIFT 0 #define DBI_TYPEC_OVERRIDE_COUNTER_MASK (0xff << 0) /* MIPI adapter registers */ #define _MIPIA_CTRL (dev_priv->mipi_mmio_base + 0xb104) #define _MIPIC_CTRL (dev_priv->mipi_mmio_base + 0xb904) #define MIPI_CTRL(port) _MMIO_MIPI(port, _MIPIA_CTRL, _MIPIC_CTRL) #define ESCAPE_CLOCK_DIVIDER_SHIFT 5 /* A only */ #define ESCAPE_CLOCK_DIVIDER_MASK (3 << 5) #define ESCAPE_CLOCK_DIVIDER_1 (0 << 5) #define ESCAPE_CLOCK_DIVIDER_2 (1 << 5) #define ESCAPE_CLOCK_DIVIDER_4 (2 << 5) #define READ_REQUEST_PRIORITY_SHIFT 3 #define READ_REQUEST_PRIORITY_MASK (3 << 3) #define READ_REQUEST_PRIORITY_LOW (0 << 3) #define READ_REQUEST_PRIORITY_HIGH (3 << 3) #define RGB_FLIP_TO_BGR (1 << 2) #define BXT_PIPE_SELECT_SHIFT 7 #define BXT_PIPE_SELECT_MASK (7 << 7) #define BXT_PIPE_SELECT(pipe) ((pipe) << 7) #define GLK_PHY_STATUS_PORT_READY (1 << 31) /* RO */ #define GLK_ULPS_NOT_ACTIVE (1 << 30) /* RO */ #define GLK_MIPIIO_RESET_RELEASED (1 << 28) #define GLK_CLOCK_LANE_STOP_STATE (1 << 27) /* RO */ #define GLK_DATA_LANE_STOP_STATE (1 << 26) /* RO */ #define GLK_LP_WAKE (1 << 22) #define GLK_LP11_LOW_PWR_MODE (1 << 21) #define GLK_LP00_LOW_PWR_MODE (1 << 20) #define GLK_FIREWALL_ENABLE (1 << 16) #define BXT_PIXEL_OVERLAP_CNT_MASK (0xf << 10) #define BXT_PIXEL_OVERLAP_CNT_SHIFT 10 #define BXT_DSC_ENABLE (1 << 3) #define BXT_RGB_FLIP (1 << 2) #define GLK_MIPIIO_PORT_POWERED (1 << 1) /* RO */ #define GLK_MIPIIO_ENABLE (1 << 0) #define _MIPIA_DATA_ADDRESS (dev_priv->mipi_mmio_base + 0xb108) #define _MIPIC_DATA_ADDRESS (dev_priv->mipi_mmio_base + 0xb908) #define MIPI_DATA_ADDRESS(port) _MMIO_MIPI(port, _MIPIA_DATA_ADDRESS, _MIPIC_DATA_ADDRESS) #define DATA_MEM_ADDRESS_SHIFT 5 #define DATA_MEM_ADDRESS_MASK (0x7ffffff << 5) #define DATA_VALID (1 << 0) #define _MIPIA_DATA_LENGTH (dev_priv->mipi_mmio_base + 0xb10c) #define _MIPIC_DATA_LENGTH (dev_priv->mipi_mmio_base + 0xb90c) #define MIPI_DATA_LENGTH(port) _MMIO_MIPI(port, _MIPIA_DATA_LENGTH, _MIPIC_DATA_LENGTH) #define DATA_LENGTH_SHIFT 0 #define DATA_LENGTH_MASK (0xfffff << 0) #define _MIPIA_COMMAND_ADDRESS (dev_priv->mipi_mmio_base + 0xb110) #define _MIPIC_COMMAND_ADDRESS (dev_priv->mipi_mmio_base + 0xb910) #define MIPI_COMMAND_ADDRESS(port) _MMIO_MIPI(port, _MIPIA_COMMAND_ADDRESS, _MIPIC_COMMAND_ADDRESS) #define COMMAND_MEM_ADDRESS_SHIFT 5 #define COMMAND_MEM_ADDRESS_MASK (0x7ffffff << 5) #define AUTO_PWG_ENABLE (1 << 2) #define MEMORY_WRITE_DATA_FROM_PIPE_RENDERING (1 << 1) #define COMMAND_VALID (1 << 0) #define _MIPIA_COMMAND_LENGTH (dev_priv->mipi_mmio_base + 0xb114) #define _MIPIC_COMMAND_LENGTH (dev_priv->mipi_mmio_base + 0xb914) #define MIPI_COMMAND_LENGTH(port) _MMIO_MIPI(port, _MIPIA_COMMAND_LENGTH, _MIPIC_COMMAND_LENGTH) #define COMMAND_LENGTH_SHIFT(n) (8 * (n)) /* n: 0...3 */ #define COMMAND_LENGTH_MASK(n) (0xff << (8 * (n))) #define _MIPIA_READ_DATA_RETURN0 (dev_priv->mipi_mmio_base + 0xb118) #define _MIPIC_READ_DATA_RETURN0 (dev_priv->mipi_mmio_base + 0xb918) #define MIPI_READ_DATA_RETURN(port, n) _MMIO(_MIPI(port, _MIPIA_READ_DATA_RETURN0, _MIPIC_READ_DATA_RETURN0) + 4 * (n)) /* n: 0...7 */ #define _MIPIA_READ_DATA_VALID (dev_priv->mipi_mmio_base + 0xb138) #define _MIPIC_READ_DATA_VALID (dev_priv->mipi_mmio_base + 0xb938) #define MIPI_READ_DATA_VALID(port) _MMIO_MIPI(port, _MIPIA_READ_DATA_VALID, _MIPIC_READ_DATA_VALID) #define READ_DATA_VALID(n) (1 << (n)) /* MOCS (Memory Object Control State) registers */ #define GEN9_LNCFCMOCS(i) _MMIO(0xb020 + (i) * 4) /* L3 Cache Control */ #define __GEN9_RCS0_MOCS0 0xc800 #define GEN9_GFX_MOCS(i) _MMIO(__GEN9_RCS0_MOCS0 + (i) * 4) #define __GEN9_VCS0_MOCS0 0xc900 #define GEN9_MFX0_MOCS(i) _MMIO(__GEN9_VCS0_MOCS0 + (i) * 4) #define __GEN9_VCS1_MOCS0 0xca00 #define GEN9_MFX1_MOCS(i) _MMIO(__GEN9_VCS1_MOCS0 + (i) * 4) #define __GEN9_VECS0_MOCS0 0xcb00 #define GEN9_VEBOX_MOCS(i) _MMIO(__GEN9_VECS0_MOCS0 + (i) * 4) #define __GEN9_BCS0_MOCS0 0xcc00 #define GEN9_BLT_MOCS(i) _MMIO(__GEN9_BCS0_MOCS0 + (i) * 4) #define __GEN11_VCS2_MOCS0 0x10000 #define GEN11_MFX2_MOCS(i) _MMIO(__GEN11_VCS2_MOCS0 + (i) * 4) #define GEN10_SCRATCH_LNCF2 _MMIO(0xb0a0) #define PMFLUSHDONE_LNICRSDROP (1 << 20) #define PMFLUSH_GAPL3UNBLOCK (1 << 21) #define PMFLUSHDONE_LNEBLK (1 << 22) #define GEN12_GLOBAL_MOCS(i) _MMIO(0x4000 + (i) * 4) /* Global MOCS regs */ /* gamt regs */ #define GEN8_L3_LRA_1_GPGPU _MMIO(0x4dd4) #define GEN8_L3_LRA_1_GPGPU_DEFAULT_VALUE_BDW 0x67F1427F /* max/min for LRA1/2 */ #define GEN8_L3_LRA_1_GPGPU_DEFAULT_VALUE_CHV 0x5FF101FF /* max/min for LRA1/2 */ #define GEN9_L3_LRA_1_GPGPU_DEFAULT_VALUE_SKL 0x67F1427F /* " " */ #define GEN9_L3_LRA_1_GPGPU_DEFAULT_VALUE_BXT 0x5FF101FF /* " " */ #define MMCD_MISC_CTRL _MMIO(0x4ddc) /* skl+ */ #define MMCD_PCLA (1 << 31) #define MMCD_HOTSPOT_EN (1 << 27) #define _ICL_PHY_MISC_A 0x64C00 #define _ICL_PHY_MISC_B 0x64C04 #define ICL_PHY_MISC(port) _MMIO_PORT(port, _ICL_PHY_MISC_A, \ _ICL_PHY_MISC_B) #define ICL_PHY_MISC_MUX_DDID (1 << 28) #define ICL_PHY_MISC_DE_IO_COMP_PWR_DOWN (1 << 23) /* Icelake Display Stream Compression Registers */ #define DSCA_PICTURE_PARAMETER_SET_0 _MMIO(0x6B200) #define DSCC_PICTURE_PARAMETER_SET_0 _MMIO(0x6BA00) #define _ICL_DSC0_PICTURE_PARAMETER_SET_0_PB 0x78270 #define _ICL_DSC1_PICTURE_PARAMETER_SET_0_PB 0x78370 #define _ICL_DSC0_PICTURE_PARAMETER_SET_0_PC 0x78470 #define _ICL_DSC1_PICTURE_PARAMETER_SET_0_PC 0x78570 #define ICL_DSC0_PICTURE_PARAMETER_SET_0(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_0_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_0_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_0(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_0_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_0_PC) #define DSC_VBR_ENABLE (1 << 19) #define DSC_422_ENABLE (1 << 18) #define DSC_COLOR_SPACE_CONVERSION (1 << 17) #define DSC_BLOCK_PREDICTION (1 << 16) #define DSC_LINE_BUF_DEPTH_SHIFT 12 #define DSC_BPC_SHIFT 8 #define DSC_VER_MIN_SHIFT 4 #define DSC_VER_MAJ (0x1 << 0) #define DSCA_PICTURE_PARAMETER_SET_1 _MMIO(0x6B204) #define DSCC_PICTURE_PARAMETER_SET_1 _MMIO(0x6BA04) #define _ICL_DSC0_PICTURE_PARAMETER_SET_1_PB 0x78274 #define _ICL_DSC1_PICTURE_PARAMETER_SET_1_PB 0x78374 #define _ICL_DSC0_PICTURE_PARAMETER_SET_1_PC 0x78474 #define _ICL_DSC1_PICTURE_PARAMETER_SET_1_PC 0x78574 #define ICL_DSC0_PICTURE_PARAMETER_SET_1(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_1_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_1_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_1(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_1_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_1_PC) #define DSC_BPP(bpp) ((bpp) << 0) #define DSCA_PICTURE_PARAMETER_SET_2 _MMIO(0x6B208) #define DSCC_PICTURE_PARAMETER_SET_2 _MMIO(0x6BA08) #define _ICL_DSC0_PICTURE_PARAMETER_SET_2_PB 0x78278 #define _ICL_DSC1_PICTURE_PARAMETER_SET_2_PB 0x78378 #define _ICL_DSC0_PICTURE_PARAMETER_SET_2_PC 0x78478 #define _ICL_DSC1_PICTURE_PARAMETER_SET_2_PC 0x78578 #define ICL_DSC0_PICTURE_PARAMETER_SET_2(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_2_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_2_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_2(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_2_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_2_PC) #define DSC_PIC_WIDTH(pic_width) ((pic_width) << 16) #define DSC_PIC_HEIGHT(pic_height) ((pic_height) << 0) #define DSCA_PICTURE_PARAMETER_SET_3 _MMIO(0x6B20C) #define DSCC_PICTURE_PARAMETER_SET_3 _MMIO(0x6BA0C) #define _ICL_DSC0_PICTURE_PARAMETER_SET_3_PB 0x7827C #define _ICL_DSC1_PICTURE_PARAMETER_SET_3_PB 0x7837C #define _ICL_DSC0_PICTURE_PARAMETER_SET_3_PC 0x7847C #define _ICL_DSC1_PICTURE_PARAMETER_SET_3_PC 0x7857C #define ICL_DSC0_PICTURE_PARAMETER_SET_3(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_3_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_3_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_3(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_3_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_3_PC) #define DSC_SLICE_WIDTH(slice_width) ((slice_width) << 16) #define DSC_SLICE_HEIGHT(slice_height) ((slice_height) << 0) #define DSCA_PICTURE_PARAMETER_SET_4 _MMIO(0x6B210) #define DSCC_PICTURE_PARAMETER_SET_4 _MMIO(0x6BA10) #define _ICL_DSC0_PICTURE_PARAMETER_SET_4_PB 0x78280 #define _ICL_DSC1_PICTURE_PARAMETER_SET_4_PB 0x78380 #define _ICL_DSC0_PICTURE_PARAMETER_SET_4_PC 0x78480 #define _ICL_DSC1_PICTURE_PARAMETER_SET_4_PC 0x78580 #define ICL_DSC0_PICTURE_PARAMETER_SET_4(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_4_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_4_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_4(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_4_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_4_PC) #define DSC_INITIAL_DEC_DELAY(dec_delay) ((dec_delay) << 16) #define DSC_INITIAL_XMIT_DELAY(xmit_delay) ((xmit_delay) << 0) #define DSCA_PICTURE_PARAMETER_SET_5 _MMIO(0x6B214) #define DSCC_PICTURE_PARAMETER_SET_5 _MMIO(0x6BA14) #define _ICL_DSC0_PICTURE_PARAMETER_SET_5_PB 0x78284 #define _ICL_DSC1_PICTURE_PARAMETER_SET_5_PB 0x78384 #define _ICL_DSC0_PICTURE_PARAMETER_SET_5_PC 0x78484 #define _ICL_DSC1_PICTURE_PARAMETER_SET_5_PC 0x78584 #define ICL_DSC0_PICTURE_PARAMETER_SET_5(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_5_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_5_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_5(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_5_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_5_PC) #define DSC_SCALE_DEC_INT(scale_dec) ((scale_dec) << 16) #define DSC_SCALE_INC_INT(scale_inc) ((scale_inc) << 0) #define DSCA_PICTURE_PARAMETER_SET_6 _MMIO(0x6B218) #define DSCC_PICTURE_PARAMETER_SET_6 _MMIO(0x6BA18) #define _ICL_DSC0_PICTURE_PARAMETER_SET_6_PB 0x78288 #define _ICL_DSC1_PICTURE_PARAMETER_SET_6_PB 0x78388 #define _ICL_DSC0_PICTURE_PARAMETER_SET_6_PC 0x78488 #define _ICL_DSC1_PICTURE_PARAMETER_SET_6_PC 0x78588 #define ICL_DSC0_PICTURE_PARAMETER_SET_6(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_6_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_6_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_6(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_6_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_6_PC) #define DSC_FLATNESS_MAX_QP(max_qp) ((max_qp) << 24) #define DSC_FLATNESS_MIN_QP(min_qp) ((min_qp) << 16) #define DSC_FIRST_LINE_BPG_OFFSET(offset) ((offset) << 8) #define DSC_INITIAL_SCALE_VALUE(value) ((value) << 0) #define DSCA_PICTURE_PARAMETER_SET_7 _MMIO(0x6B21C) #define DSCC_PICTURE_PARAMETER_SET_7 _MMIO(0x6BA1C) #define _ICL_DSC0_PICTURE_PARAMETER_SET_7_PB 0x7828C #define _ICL_DSC1_PICTURE_PARAMETER_SET_7_PB 0x7838C #define _ICL_DSC0_PICTURE_PARAMETER_SET_7_PC 0x7848C #define _ICL_DSC1_PICTURE_PARAMETER_SET_7_PC 0x7858C #define ICL_DSC0_PICTURE_PARAMETER_SET_7(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_7_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_7_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_7(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_7_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_7_PC) #define DSC_NFL_BPG_OFFSET(bpg_offset) ((bpg_offset) << 16) #define DSC_SLICE_BPG_OFFSET(bpg_offset) ((bpg_offset) << 0) #define DSCA_PICTURE_PARAMETER_SET_8 _MMIO(0x6B220) #define DSCC_PICTURE_PARAMETER_SET_8 _MMIO(0x6BA20) #define _ICL_DSC0_PICTURE_PARAMETER_SET_8_PB 0x78290 #define _ICL_DSC1_PICTURE_PARAMETER_SET_8_PB 0x78390 #define _ICL_DSC0_PICTURE_PARAMETER_SET_8_PC 0x78490 #define _ICL_DSC1_PICTURE_PARAMETER_SET_8_PC 0x78590 #define ICL_DSC0_PICTURE_PARAMETER_SET_8(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_8_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_8_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_8(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_8_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_8_PC) #define DSC_INITIAL_OFFSET(initial_offset) ((initial_offset) << 16) #define DSC_FINAL_OFFSET(final_offset) ((final_offset) << 0) #define DSCA_PICTURE_PARAMETER_SET_9 _MMIO(0x6B224) #define DSCC_PICTURE_PARAMETER_SET_9 _MMIO(0x6BA24) #define _ICL_DSC0_PICTURE_PARAMETER_SET_9_PB 0x78294 #define _ICL_DSC1_PICTURE_PARAMETER_SET_9_PB 0x78394 #define _ICL_DSC0_PICTURE_PARAMETER_SET_9_PC 0x78494 #define _ICL_DSC1_PICTURE_PARAMETER_SET_9_PC 0x78594 #define ICL_DSC0_PICTURE_PARAMETER_SET_9(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_9_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_9_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_9(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_9_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_9_PC) #define DSC_RC_EDGE_FACTOR(rc_edge_fact) ((rc_edge_fact) << 16) #define DSC_RC_MODEL_SIZE(rc_model_size) ((rc_model_size) << 0) #define DSCA_PICTURE_PARAMETER_SET_10 _MMIO(0x6B228) #define DSCC_PICTURE_PARAMETER_SET_10 _MMIO(0x6BA28) #define _ICL_DSC0_PICTURE_PARAMETER_SET_10_PB 0x78298 #define _ICL_DSC1_PICTURE_PARAMETER_SET_10_PB 0x78398 #define _ICL_DSC0_PICTURE_PARAMETER_SET_10_PC 0x78498 #define _ICL_DSC1_PICTURE_PARAMETER_SET_10_PC 0x78598 #define ICL_DSC0_PICTURE_PARAMETER_SET_10(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_10_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_10_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_10(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_10_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_10_PC) #define DSC_RC_TARGET_OFF_LOW(rc_tgt_off_low) ((rc_tgt_off_low) << 20) #define DSC_RC_TARGET_OFF_HIGH(rc_tgt_off_high) ((rc_tgt_off_high) << 16) #define DSC_RC_QUANT_INC_LIMIT1(lim) ((lim) << 8) #define DSC_RC_QUANT_INC_LIMIT0(lim) ((lim) << 0) #define DSCA_PICTURE_PARAMETER_SET_11 _MMIO(0x6B22C) #define DSCC_PICTURE_PARAMETER_SET_11 _MMIO(0x6BA2C) #define _ICL_DSC0_PICTURE_PARAMETER_SET_11_PB 0x7829C #define _ICL_DSC1_PICTURE_PARAMETER_SET_11_PB 0x7839C #define _ICL_DSC0_PICTURE_PARAMETER_SET_11_PC 0x7849C #define _ICL_DSC1_PICTURE_PARAMETER_SET_11_PC 0x7859C #define ICL_DSC0_PICTURE_PARAMETER_SET_11(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_11_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_11_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_11(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_11_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_11_PC) #define DSCA_PICTURE_PARAMETER_SET_12 _MMIO(0x6B260) #define DSCC_PICTURE_PARAMETER_SET_12 _MMIO(0x6BA60) #define _ICL_DSC0_PICTURE_PARAMETER_SET_12_PB 0x782A0 #define _ICL_DSC1_PICTURE_PARAMETER_SET_12_PB 0x783A0 #define _ICL_DSC0_PICTURE_PARAMETER_SET_12_PC 0x784A0 #define _ICL_DSC1_PICTURE_PARAMETER_SET_12_PC 0x785A0 #define ICL_DSC0_PICTURE_PARAMETER_SET_12(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_12_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_12_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_12(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_12_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_12_PC) #define DSCA_PICTURE_PARAMETER_SET_13 _MMIO(0x6B264) #define DSCC_PICTURE_PARAMETER_SET_13 _MMIO(0x6BA64) #define _ICL_DSC0_PICTURE_PARAMETER_SET_13_PB 0x782A4 #define _ICL_DSC1_PICTURE_PARAMETER_SET_13_PB 0x783A4 #define _ICL_DSC0_PICTURE_PARAMETER_SET_13_PC 0x784A4 #define _ICL_DSC1_PICTURE_PARAMETER_SET_13_PC 0x785A4 #define ICL_DSC0_PICTURE_PARAMETER_SET_13(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_13_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_13_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_13(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_13_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_13_PC) #define DSCA_PICTURE_PARAMETER_SET_14 _MMIO(0x6B268) #define DSCC_PICTURE_PARAMETER_SET_14 _MMIO(0x6BA68) #define _ICL_DSC0_PICTURE_PARAMETER_SET_14_PB 0x782A8 #define _ICL_DSC1_PICTURE_PARAMETER_SET_14_PB 0x783A8 #define _ICL_DSC0_PICTURE_PARAMETER_SET_14_PC 0x784A8 #define _ICL_DSC1_PICTURE_PARAMETER_SET_14_PC 0x785A8 #define ICL_DSC0_PICTURE_PARAMETER_SET_14(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_14_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_14_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_14(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_14_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_14_PC) #define DSCA_PICTURE_PARAMETER_SET_15 _MMIO(0x6B26C) #define DSCC_PICTURE_PARAMETER_SET_15 _MMIO(0x6BA6C) #define _ICL_DSC0_PICTURE_PARAMETER_SET_15_PB 0x782AC #define _ICL_DSC1_PICTURE_PARAMETER_SET_15_PB 0x783AC #define _ICL_DSC0_PICTURE_PARAMETER_SET_15_PC 0x784AC #define _ICL_DSC1_PICTURE_PARAMETER_SET_15_PC 0x785AC #define ICL_DSC0_PICTURE_PARAMETER_SET_15(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_15_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_15_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_15(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_15_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_15_PC) #define DSCA_PICTURE_PARAMETER_SET_16 _MMIO(0x6B270) #define DSCC_PICTURE_PARAMETER_SET_16 _MMIO(0x6BA70) #define _ICL_DSC0_PICTURE_PARAMETER_SET_16_PB 0x782B0 #define _ICL_DSC1_PICTURE_PARAMETER_SET_16_PB 0x783B0 #define _ICL_DSC0_PICTURE_PARAMETER_SET_16_PC 0x784B0 #define _ICL_DSC1_PICTURE_PARAMETER_SET_16_PC 0x785B0 #define ICL_DSC0_PICTURE_PARAMETER_SET_16(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_PICTURE_PARAMETER_SET_16_PB, \ _ICL_DSC0_PICTURE_PARAMETER_SET_16_PC) #define ICL_DSC1_PICTURE_PARAMETER_SET_16(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_PICTURE_PARAMETER_SET_16_PB, \ _ICL_DSC1_PICTURE_PARAMETER_SET_16_PC) #define DSC_SLICE_ROW_PER_FRAME(slice_row_per_frame) ((slice_row_per_frame) << 20) #define DSC_SLICE_PER_LINE(slice_per_line) ((slice_per_line) << 16) #define DSC_SLICE_CHUNK_SIZE(slice_chunk_size) ((slice_chunk_size) << 0) /* Icelake Rate Control Buffer Threshold Registers */ #define DSCA_RC_BUF_THRESH_0 _MMIO(0x6B230) #define DSCA_RC_BUF_THRESH_0_UDW _MMIO(0x6B230 + 4) #define DSCC_RC_BUF_THRESH_0 _MMIO(0x6BA30) #define DSCC_RC_BUF_THRESH_0_UDW _MMIO(0x6BA30 + 4) #define _ICL_DSC0_RC_BUF_THRESH_0_PB (0x78254) #define _ICL_DSC0_RC_BUF_THRESH_0_UDW_PB (0x78254 + 4) #define _ICL_DSC1_RC_BUF_THRESH_0_PB (0x78354) #define _ICL_DSC1_RC_BUF_THRESH_0_UDW_PB (0x78354 + 4) #define _ICL_DSC0_RC_BUF_THRESH_0_PC (0x78454) #define _ICL_DSC0_RC_BUF_THRESH_0_UDW_PC (0x78454 + 4) #define _ICL_DSC1_RC_BUF_THRESH_0_PC (0x78554) #define _ICL_DSC1_RC_BUF_THRESH_0_UDW_PC (0x78554 + 4) #define ICL_DSC0_RC_BUF_THRESH_0(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_RC_BUF_THRESH_0_PB, \ _ICL_DSC0_RC_BUF_THRESH_0_PC) #define ICL_DSC0_RC_BUF_THRESH_0_UDW(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_RC_BUF_THRESH_0_UDW_PB, \ _ICL_DSC0_RC_BUF_THRESH_0_UDW_PC) #define ICL_DSC1_RC_BUF_THRESH_0(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_RC_BUF_THRESH_0_PB, \ _ICL_DSC1_RC_BUF_THRESH_0_PC) #define ICL_DSC1_RC_BUF_THRESH_0_UDW(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_RC_BUF_THRESH_0_UDW_PB, \ _ICL_DSC1_RC_BUF_THRESH_0_UDW_PC) #define DSCA_RC_BUF_THRESH_1 _MMIO(0x6B238) #define DSCA_RC_BUF_THRESH_1_UDW _MMIO(0x6B238 + 4) #define DSCC_RC_BUF_THRESH_1 _MMIO(0x6BA38) #define DSCC_RC_BUF_THRESH_1_UDW _MMIO(0x6BA38 + 4) #define _ICL_DSC0_RC_BUF_THRESH_1_PB (0x7825C) #define _ICL_DSC0_RC_BUF_THRESH_1_UDW_PB (0x7825C + 4) #define _ICL_DSC1_RC_BUF_THRESH_1_PB (0x7835C) #define _ICL_DSC1_RC_BUF_THRESH_1_UDW_PB (0x7835C + 4) #define _ICL_DSC0_RC_BUF_THRESH_1_PC (0x7845C) #define _ICL_DSC0_RC_BUF_THRESH_1_UDW_PC (0x7845C + 4) #define _ICL_DSC1_RC_BUF_THRESH_1_PC (0x7855C) #define _ICL_DSC1_RC_BUF_THRESH_1_UDW_PC (0x7855C + 4) #define ICL_DSC0_RC_BUF_THRESH_1(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_RC_BUF_THRESH_1_PB, \ _ICL_DSC0_RC_BUF_THRESH_1_PC) #define ICL_DSC0_RC_BUF_THRESH_1_UDW(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC0_RC_BUF_THRESH_1_UDW_PB, \ _ICL_DSC0_RC_BUF_THRESH_1_UDW_PC) #define ICL_DSC1_RC_BUF_THRESH_1(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_RC_BUF_THRESH_1_PB, \ _ICL_DSC1_RC_BUF_THRESH_1_PC) #define ICL_DSC1_RC_BUF_THRESH_1_UDW(pipe) _MMIO_PIPE((pipe) - PIPE_B, \ _ICL_DSC1_RC_BUF_THRESH_1_UDW_PB, \ _ICL_DSC1_RC_BUF_THRESH_1_UDW_PC) #define PORT_TX_DFLEXDPSP(fia) _MMIO_FIA((fia), 0x008A0) #define MODULAR_FIA_MASK (1 << 4) #define TC_LIVE_STATE_TBT(idx) (1 << ((idx) * 8 + 6)) #define TC_LIVE_STATE_TC(idx) (1 << ((idx) * 8 + 5)) #define DP_LANE_ASSIGNMENT_SHIFT(idx) ((idx) * 8) #define DP_LANE_ASSIGNMENT_MASK(idx) (0xf << ((idx) * 8)) #define DP_LANE_ASSIGNMENT(idx, x) ((x) << ((idx) * 8)) #define PORT_TX_DFLEXDPPMS(fia) _MMIO_FIA((fia), 0x00890) #define DP_PHY_MODE_STATUS_COMPLETED(idx) (1 << (idx)) #define PORT_TX_DFLEXDPCSSS(fia) _MMIO_FIA((fia), 0x00894) #define DP_PHY_MODE_STATUS_NOT_SAFE(idx) (1 << (idx)) #define PORT_TX_DFLEXPA1(fia) _MMIO_FIA((fia), 0x00880) #define DP_PIN_ASSIGNMENT_SHIFT(idx) ((idx) * 4) #define DP_PIN_ASSIGNMENT_MASK(idx) (0xf << ((idx) * 4)) #define DP_PIN_ASSIGNMENT(idx, x) ((x) << ((idx) * 4)) /* This register controls the Display State Buffer (DSB) engines. */ #define _DSBSL_INSTANCE_BASE 0x70B00 #define DSBSL_INSTANCE(pipe, id) (_DSBSL_INSTANCE_BASE + \ (pipe) * 0x1000 + (id) * 0x100) #define DSB_HEAD(pipe, id) _MMIO(DSBSL_INSTANCE(pipe, id) + 0x0) #define DSB_TAIL(pipe, id) _MMIO(DSBSL_INSTANCE(pipe, id) + 0x4) #define DSB_CTRL(pipe, id) _MMIO(DSBSL_INSTANCE(pipe, id) + 0x8) #define DSB_ENABLE (1 << 31) #define DSB_STATUS (1 << 0) #endif /* _I915_REG_H_ */
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