cregit-Linux how code gets into the kernel

Release 4.7 drivers/gpu/drm/radeon/rv730d.h

/*
 * Copyright 2011 Advanced Micro Devices, Inc.
 *
 * 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, sublicense,
 * 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 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 NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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 RV730_H

#define RV730_H


#define	CG_SPLL_FUNC_CNTL				0x600

#define		SPLL_RESET				(1 << 0)

#define		SPLL_SLEEP				(1 << 1)

#define		SPLL_DIVEN				(1 << 2)

#define		SPLL_BYPASS_EN				(1 << 3)

#define		SPLL_REF_DIV(x)				((x) << 4)

#define		SPLL_REF_DIV_MASK			(0x3f << 4)

#define		SPLL_HILEN(x)				((x) << 12)

#define		SPLL_HILEN_MASK				(0xf << 12)

#define		SPLL_LOLEN(x)				((x) << 16)

#define		SPLL_LOLEN_MASK				(0xf << 16)

#define	CG_SPLL_FUNC_CNTL_2				0x604

#define		SCLK_MUX_SEL(x)				((x) << 0)

#define		SCLK_MUX_SEL_MASK			(0x1ff << 0)

#define	CG_SPLL_FUNC_CNTL_3				0x608

#define		SPLL_FB_DIV(x)				((x) << 0)

#define		SPLL_FB_DIV_MASK			(0x3ffffff << 0)

#define		SPLL_DITHEN				(1 << 28)


#define	CG_MPLL_FUNC_CNTL				0x624

#define		MPLL_RESET				(1 << 0)

#define		MPLL_SLEEP				(1 << 1)

#define		MPLL_DIVEN				(1 << 2)

#define		MPLL_BYPASS_EN				(1 << 3)

#define		MPLL_REF_DIV(x)				((x) << 4)

#define		MPLL_REF_DIV_MASK			(0x3f << 4)

#define		MPLL_HILEN(x)				((x) << 12)

#define		MPLL_HILEN_MASK				(0xf << 12)

#define		MPLL_LOLEN(x)				((x) << 16)

#define		MPLL_LOLEN_MASK				(0xf << 16)

#define	CG_MPLL_FUNC_CNTL_2				0x628

#define		MCLK_MUX_SEL(x)				((x) << 0)

#define		MCLK_MUX_SEL_MASK			(0x1ff << 0)

#define	CG_MPLL_FUNC_CNTL_3				0x62c

#define		MPLL_FB_DIV(x)				((x) << 0)

#define		MPLL_FB_DIV_MASK			(0x3ffffff << 0)

#define		MPLL_DITHEN				(1 << 28)


#define	CG_TCI_MPLL_SPREAD_SPECTRUM			0x634

#define	CG_TCI_MPLL_SPREAD_SPECTRUM_2			0x638

#define GENERAL_PWRMGT                                  0x63c

#       define GLOBAL_PWRMGT_EN                         (1 << 0)

#       define STATIC_PM_EN                             (1 << 1)

#       define THERMAL_PROTECTION_DIS                   (1 << 2)

#       define THERMAL_PROTECTION_TYPE                  (1 << 3)

#       define ENABLE_GEN2PCIE                          (1 << 4)

#       define ENABLE_GEN2XSP                           (1 << 5)

#       define SW_SMIO_INDEX(x)                         ((x) << 6)

#       define SW_SMIO_INDEX_MASK                       (3 << 6)

#       define LOW_VOLT_D2_ACPI                         (1 << 8)

#       define LOW_VOLT_D3_ACPI                         (1 << 9)

#       define VOLT_PWRMGT_EN                           (1 << 10)

#       define BACKBIAS_PAD_EN                          (1 << 18)

#       define BACKBIAS_VALUE                           (1 << 19)

#       define DYN_SPREAD_SPECTRUM_EN                   (1 << 23)

#       define AC_DC_SW                                 (1 << 24)


#define SCLK_PWRMGT_CNTL                                  0x644

#       define SCLK_PWRMGT_OFF                            (1 << 0)

#       define SCLK_LOW_D1                                (1 << 1)

#       define FIR_RESET                                  (1 << 4)

#       define FIR_FORCE_TREND_SEL                        (1 << 5)

#       define FIR_TREND_MODE                             (1 << 6)

#       define DYN_GFX_CLK_OFF_EN                         (1 << 7)

#       define GFX_CLK_FORCE_ON                           (1 << 8)

#       define GFX_CLK_REQUEST_OFF                        (1 << 9)

#       define GFX_CLK_FORCE_OFF                          (1 << 10)

#       define GFX_CLK_OFF_ACPI_D1                        (1 << 11)

#       define GFX_CLK_OFF_ACPI_D2                        (1 << 12)

#       define GFX_CLK_OFF_ACPI_D3                        (1 << 13)


#define	TCI_MCLK_PWRMGT_CNTL				0x648

#       define MPLL_PWRMGT_OFF                          (1 << 5)

#       define DLL_READY                                (1 << 6)

#       define MC_INT_CNTL                              (1 << 7)

#       define MRDCKA_SLEEP                             (1 << 8)

#       define MRDCKB_SLEEP                             (1 << 9)

#       define MRDCKC_SLEEP                             (1 << 10)

#       define MRDCKD_SLEEP                             (1 << 11)

#       define MRDCKE_SLEEP                             (1 << 12)

#       define MRDCKF_SLEEP                             (1 << 13)

#       define MRDCKG_SLEEP                             (1 << 14)

#       define MRDCKH_SLEEP                             (1 << 15)

#       define MRDCKA_RESET                             (1 << 16)

#       define MRDCKB_RESET                             (1 << 17)

#       define MRDCKC_RESET                             (1 << 18)

#       define MRDCKD_RESET                             (1 << 19)

#       define MRDCKE_RESET                             (1 << 20)

#       define MRDCKF_RESET                             (1 << 21)

#       define MRDCKG_RESET                             (1 << 22)

#       define MRDCKH_RESET                             (1 << 23)

#       define DLL_READY_READ                           (1 << 24)

#       define USE_DISPLAY_GAP                          (1 << 25)

#       define USE_DISPLAY_URGENT_NORMAL                (1 << 26)

#       define MPLL_TURNOFF_D2                          (1 << 28)

#define	TCI_DLL_CNTL					0x64c


#define	CG_PG_CNTL					0x858

#       define PWRGATE_ENABLE                           (1 << 0)


#define	CG_AT				                0x6d4

#define		CG_R(x)					((x) << 0)

#define		CG_R_MASK				(0xffff << 0)

#define		CG_L(x)					((x) << 16)

#define		CG_L_MASK				(0xffff << 16)


#define	CG_SPLL_SPREAD_SPECTRUM				0x790

#define		SSEN					(1 << 0)

#define		CLK_S(x)				((x) << 4)

#define		CLK_S_MASK				(0xfff << 4)

#define	CG_SPLL_SPREAD_SPECTRUM_2			0x794

#define		CLK_V(x)				((x) << 0)

#define		CLK_V_MASK				(0x3ffffff << 0)


#define	MC_ARB_DRAM_TIMING				0x2774

#define	MC_ARB_DRAM_TIMING2				0x2778


#define	MC_ARB_RFSH_RATE				0x27b0

#define		POWERMODE0(x)				((x) << 0)

#define		POWERMODE0_MASK				(0xff << 0)

#define		POWERMODE1(x)				((x) << 8)

#define		POWERMODE1_MASK				(0xff << 8)

#define		POWERMODE2(x)				((x) << 16)

#define		POWERMODE2_MASK				(0xff << 16)

#define		POWERMODE3(x)				((x) << 24)

#define		POWERMODE3_MASK				(0xff << 24)


#define	MC_ARB_DRAM_TIMING_1				0x27f0

#define	MC_ARB_DRAM_TIMING_2				0x27f4

#define	MC_ARB_DRAM_TIMING_3				0x27f8

#define	MC_ARB_DRAM_TIMING2_1				0x27fc

#define	MC_ARB_DRAM_TIMING2_2				0x2800

#define	MC_ARB_DRAM_TIMING2_3				0x2804


#define	MC4_IO_DQ_PAD_CNTL_D0_I0			0x2978

#define	MC4_IO_DQ_PAD_CNTL_D0_I1			0x297c

#define	MC4_IO_QS_PAD_CNTL_D0_I0			0x2980

#define	MC4_IO_QS_PAD_CNTL_D0_I1			0x2984

#endif

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