/* * Copyright (C) Fuzhou Rockchip Electronics Co.Ltd * Author: Jacob Chen <jacob-chen@iotwrt.com> * * This software is licensed under the terms of the GNU General Public * License version 2, as published by the Free Software Foundation, and * may be copied, distributed, and modified under those terms. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #ifndef __RGA_HW_H__ #define __RGA_HW_H__ #define RGA_CMDBUF_SIZE 0x20 /* Hardware limits */ #define MAX_WIDTH 8192 #define MAX_HEIGHT 8192 #define MIN_WIDTH 34 #define MIN_HEIGHT 34 #define DEFAULT_WIDTH 100 #define DEFAULT_HEIGHT 100 #define RGA_TIMEOUT 500 /* Registers address */ #define RGA_SYS_CTRL 0x0000 #define RGA_CMD_CTRL 0x0004 #define RGA_CMD_BASE 0x0008 #define RGA_INT 0x0010 #define RGA_MMU_CTRL0 0x0014 #define RGA_VERSION_INFO 0x0028 #define RGA_MODE_BASE_REG 0x0100 #define RGA_MODE_MAX_REG 0x017C #define RGA_MODE_CTRL 0x0100 #define RGA_SRC_INFO 0x0104 #define RGA_SRC_Y_RGB_BASE_ADDR 0x0108 #define RGA_SRC_CB_BASE_ADDR 0x010c #define RGA_SRC_CR_BASE_ADDR 0x0110 #define RGA_SRC1_RGB_BASE_ADDR 0x0114 #define RGA_SRC_VIR_INFO 0x0118 #define RGA_SRC_ACT_INFO 0x011c #define RGA_SRC_X_FACTOR 0x0120 #define RGA_SRC_Y_FACTOR 0x0124 #define RGA_SRC_BG_COLOR 0x0128 #define RGA_SRC_FG_COLOR 0x012c #define RGA_SRC_TR_COLOR0 0x0130 #define RGA_SRC_TR_COLOR1 0x0134 #define RGA_DST_INFO 0x0138 #define RGA_DST_Y_RGB_BASE_ADDR 0x013c #define RGA_DST_CB_BASE_ADDR 0x0140 #define RGA_DST_CR_BASE_ADDR 0x0144 #define RGA_DST_VIR_INFO 0x0148 #define RGA_DST_ACT_INFO 0x014c #define RGA_ALPHA_CTRL0 0x0150 #define RGA_ALPHA_CTRL1 0x0154 #define RGA_FADING_CTRL 0x0158 #define RGA_PAT_CON 0x015c #define RGA_ROP_CON0 0x0160 #define RGA_ROP_CON1 0x0164 #define RGA_MASK_BASE 0x0168 #define RGA_MMU_CTRL1 0x016C #define RGA_MMU_SRC_BASE 0x0170 #define RGA_MMU_SRC1_BASE 0x0174 #define RGA_MMU_DST_BASE 0x0178 /* Registers value */ #define RGA_MODE_RENDER_BITBLT 0 #define RGA_MODE_RENDER_COLOR_PALETTE 1 #define RGA_MODE_RENDER_RECTANGLE_FILL 2 #define RGA_MODE_RENDER_UPDATE_PALETTE_LUT_RAM 3 #define RGA_MODE_BITBLT_MODE_SRC_TO_DST 0 #define RGA_MODE_BITBLT_MODE_SRC_SRC1_TO_DST 1 #define RGA_MODE_CF_ROP4_SOLID 0 #define RGA_MODE_CF_ROP4_PATTERN 1 #define RGA_COLOR_FMT_ABGR8888 0 #define RGA_COLOR_FMT_XBGR8888 1 #define RGA_COLOR_FMT_RGB888 2 #define RGA_COLOR_FMT_BGR565 4 #define RGA_COLOR_FMT_ABGR1555 5 #define RGA_COLOR_FMT_ABGR4444 6 #define RGA_COLOR_FMT_YUV422SP 8 #define RGA_COLOR_FMT_YUV422P 9 #define RGA_COLOR_FMT_YUV420SP 10 #define RGA_COLOR_FMT_YUV420P 11 /* SRC_COLOR Palette */ #define RGA_COLOR_FMT_CP_1BPP 12 #define RGA_COLOR_FMT_CP_2BPP 13 #define RGA_COLOR_FMT_CP_4BPP 14 #define RGA_COLOR_FMT_CP_8BPP 15 #define RGA_COLOR_FMT_MASK 15 #define RGA_COLOR_NONE_SWAP 0 #define RGA_COLOR_RB_SWAP 1 #define RGA_COLOR_ALPHA_SWAP 2 #define RGA_COLOR_UV_SWAP 4 #define RGA_SRC_CSC_MODE_BYPASS 0 #define RGA_SRC_CSC_MODE_BT601_R0 1 #define RGA_SRC_CSC_MODE_BT601_R1 2 #define RGA_SRC_CSC_MODE_BT709_R0 3 #define RGA_SRC_CSC_MODE_BT709_R1 4 #define RGA_SRC_ROT_MODE_0_DEGREE 0 #define RGA_SRC_ROT_MODE_90_DEGREE 1 #define RGA_SRC_ROT_MODE_180_DEGREE 2 #define RGA_SRC_ROT_MODE_270_DEGREE 3 #define RGA_SRC_MIRR_MODE_NO 0 #define RGA_SRC_MIRR_MODE_X 1 #define RGA_SRC_MIRR_MODE_Y 2 #define RGA_SRC_MIRR_MODE_X_Y 3 #define RGA_SRC_HSCL_MODE_NO 0 #define RGA_SRC_HSCL_MODE_DOWN 1 #define RGA_SRC_HSCL_MODE_UP 2 #define RGA_SRC_VSCL_MODE_NO 0 #define RGA_SRC_VSCL_MODE_DOWN 1 #define RGA_SRC_VSCL_MODE_UP 2 #define RGA_SRC_TRANS_ENABLE_R 1 #define RGA_SRC_TRANS_ENABLE_G 2 #define RGA_SRC_TRANS_ENABLE_B 4 #define RGA_SRC_TRANS_ENABLE_A 8 #define RGA_SRC_BIC_COE_SELEC_CATROM 0 #define RGA_SRC_BIC_COE_SELEC_MITCHELL 1 #define RGA_SRC_BIC_COE_SELEC_HERMITE 2 #define RGA_SRC_BIC_COE_SELEC_BSPLINE 3 #define RGA_DST_DITHER_MODE_888_TO_666 0 #define RGA_DST_DITHER_MODE_888_TO_565 1 #define RGA_DST_DITHER_MODE_888_TO_555 2 #define RGA_DST_DITHER_MODE_888_TO_444 3 #define RGA_DST_CSC_MODE_BYPASS 0 #define RGA_DST_CSC_MODE_BT601_R0 1 #define RGA_DST_CSC_MODE_BT601_R1 2 #define RGA_DST_CSC_MODE_BT709_R0 3 #define RGA_ALPHA_ROP_MODE_2 0 #define RGA_ALPHA_ROP_MODE_3 1 #define RGA_ALPHA_ROP_MODE_4 2 #define RGA_ALPHA_SELECT_ALPHA 0 #define RGA_ALPHA_SELECT_ROP 1 #define RGA_ALPHA_MASK_BIG_ENDIAN 0 #define RGA_ALPHA_MASK_LITTLE_ENDIAN 1 #define RGA_ALPHA_NORMAL 0 #define RGA_ALPHA_REVERSE 1 #define RGA_ALPHA_BLEND_GLOBAL 0 #define RGA_ALPHA_BLEND_NORMAL 1 #define RGA_ALPHA_BLEND_MULTIPLY 2 #define RGA_ALPHA_CAL_CUT 0 #define RGA_ALPHA_CAL_NORMAL 1 #define RGA_ALPHA_FACTOR_ZERO 0 #define RGA_ALPHA_FACTOR_ONE 1 #define RGA_ALPHA_FACTOR_OTHER 2 #define RGA_ALPHA_FACTOR_OTHER_REVERSE 3 #define RGA_ALPHA_FACTOR_SELF 4 #define RGA_ALPHA_COLOR_NORMAL 0 #define RGA_ALPHA_COLOR_MULTIPLY_CAL 1 /* Registers union */ union rga_mode_ctrl { unsigned int val; struct { /* [0:2] */ unsigned int render:3; /* [3:6] */ unsigned int bitblt:1; unsigned int cf_rop4_pat:1; unsigned int alpha_zero_key:1; unsigned int gradient_sat:1; /* [7:31] */ unsigned int reserved:25; } data; }; union rga_src_info { unsigned int val; struct { /* [0:3] */ unsigned int format:4; /* [4:7] */ unsigned int swap:3; unsigned int cp_endian:1; /* [8:17] */ unsigned int csc_mode:2; unsigned int rot_mode:2; unsigned int mir_mode:2; unsigned int hscl_mode:2; unsigned int vscl_mode:2; /* [18:22] */ unsigned int trans_mode:1; unsigned int trans_enable:4; /* [23:25] */ unsigned int dither_up_en:1; unsigned int bic_coe_sel:2; /* [26:31] */ unsigned int reserved:6; } data; }; union rga_src_vir_info { unsigned int val; struct { /* [0:15] */ unsigned int vir_width:15; unsigned int reserved:1; /* [16:25] */ unsigned int vir_stride:10; /* [26:31] */ unsigned int reserved1:6; } data; }; union rga_src_act_info { unsigned int val; struct { /* [0:15] */ unsigned int act_width:13; unsigned int reserved:3; /* [16:31] */ unsigned int act_height:13; unsigned int reserved1:3; } data; }; union rga_src_x_factor { unsigned int val; struct { /* [0:15] */ unsigned int down_scale_factor:16; /* [16:31] */ unsigned int up_scale_factor:16; } data; }; union rga_src_y_factor { unsigned int val; struct { /* [0:15] */ unsigned int down_scale_factor:16; /* [16:31] */ unsigned int up_scale_factor:16; } data; }; /* Alpha / Red / Green / Blue */ union rga_src_cp_gr_color { unsigned int val; struct { /* [0:15] */ unsigned int gradient_x:16; /* [16:31] */ unsigned int gradient_y:16; } data; }; union rga_src_transparency_color0 { unsigned int val; struct { /* [0:7] */ unsigned int trans_rmin:8; /* [8:15] */ unsigned int trans_gmin:8; /* [16:23] */ unsigned int trans_bmin:8; /* [24:31] */ unsigned int trans_amin:8; } data; }; union rga_src_transparency_color1 { unsigned int val; struct { /* [0:7] */ unsigned int trans_rmax:8; /* [8:15] */ unsigned int trans_gmax:8; /* [16:23] */ unsigned int trans_bmax:8; /* [24:31] */ unsigned int trans_amax:8; } data; }; union rga_dst_info { unsigned int val; struct { /* [0:3] */ unsigned int format:4; /* [4:6] */ unsigned int swap:3; /* [7:9] */ unsigned int src1_format:3; /* [10:11] */ unsigned int src1_swap:2; /* [12:15] */ unsigned int dither_up_en:1; unsigned int dither_down_en:1; unsigned int dither_down_mode:2; /* [16:18] */ unsigned int csc_mode:2; unsigned int csc_clip:1; /* [19:31] */ unsigned int reserved:13; } data; }; union rga_dst_vir_info { unsigned int val; struct { /* [0:15] */ unsigned int vir_stride:15; unsigned int reserved:1; /* [16:31] */ unsigned int src1_vir_stride:15; unsigned int reserved1:1; } data; }; union rga_dst_act_info { unsigned int val; struct { /* [0:15] */ unsigned int act_width:12; unsigned int reserved:4; /* [16:31] */ unsigned int act_height:12; unsigned int reserved1:4; } data; }; union rga_alpha_ctrl0 { unsigned int val; struct { /* [0:3] */ unsigned int rop_en:1; unsigned int rop_select:1; unsigned int rop_mode:2; /* [4:11] */ unsigned int src_fading_val:8; /* [12:20] */ unsigned int dst_fading_val:8; unsigned int mask_endian:1; /* [21:31] */ unsigned int reserved:11; } data; }; union rga_alpha_ctrl1 { unsigned int val; struct { /* [0:1] */ unsigned int dst_color_m0:1; unsigned int src_color_m0:1; /* [2:7] */ unsigned int dst_factor_m0:3; unsigned int src_factor_m0:3; /* [8:9] */ unsigned int dst_alpha_cal_m0:1; unsigned int src_alpha_cal_m0:1; /* [10:13] */ unsigned int dst_blend_m0:2; unsigned int src_blend_m0:2; /* [14:15] */ unsigned int dst_alpha_m0:1; unsigned int src_alpha_m0:1; /* [16:21] */ unsigned int dst_factor_m1:3; unsigned int src_factor_m1:3; /* [22:23] */ unsigned int dst_alpha_cal_m1:1; unsigned int src_alpha_cal_m1:1; /* [24:27] */ unsigned int dst_blend_m1:2; unsigned int src_blend_m1:2; /* [28:29] */ unsigned int dst_alpha_m1:1; unsigned int src_alpha_m1:1; /* [30:31] */ unsigned int reserved:2; } data; }; union rga_fading_ctrl { unsigned int val; struct { /* [0:7] */ unsigned int fading_offset_r:8; /* [8:15] */ unsigned int fading_offset_g:8; /* [16:23] */ unsigned int fading_offset_b:8; /* [24:31] */ unsigned int fading_en:1; unsigned int reserved:7; } data; }; union rga_pat_con { unsigned int val; struct { /* [0:7] */ unsigned int width:8; /* [8:15] */ unsigned int height:8; /* [16:23] */ unsigned int offset_x:8; /* [24:31] */ unsigned int offset_y:8; } data; }; #endifOverall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Jacob Chen | 1384 | 100.00% | 1 | 100.00% |
| Total | 1384 | 100.00% | 1 | 100.00% |