Gopikrishnaiah Anandan | e3842f3 | 2015-11-05 12:18:41 -0800 | [diff] [blame] | 1 | /* Copyright (c) 2015-2017, The Linux Foundation. All rights reserved. |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 2 | * |
| 3 | * This program is free software; you can redistribute it and/or modify |
| 4 | * it under the terms of the GNU General Public License version 2 and |
| 5 | * only version 2 as published by the Free Software Foundation. |
| 6 | * |
| 7 | * This program is distributed in the hope that it will be useful, |
| 8 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 9 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 10 | * GNU General Public License for more details. |
| 11 | */ |
| 12 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 13 | #include "sde_hwio.h" |
| 14 | #include "sde_hw_catalog.h" |
| 15 | #include "sde_hw_lm.h" |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 16 | #include "sde_hw_sspp.h" |
Benet Clark | eb1b446 | 2016-06-27 14:43:06 -0700 | [diff] [blame] | 17 | #include "sde_hw_color_processing.h" |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 18 | |
Lloyd Atkinson | 9a67349 | 2016-07-05 11:41:57 -0400 | [diff] [blame] | 19 | #define SDE_FETCH_CONFIG_RESET_VALUE 0x00000087 |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 20 | |
| 21 | /* SDE_SSPP_SRC */ |
| 22 | #define SSPP_SRC_SIZE 0x00 |
| 23 | #define SSPP_SRC_XY 0x08 |
| 24 | #define SSPP_OUT_SIZE 0x0c |
| 25 | #define SSPP_OUT_XY 0x10 |
| 26 | #define SSPP_SRC0_ADDR 0x14 |
| 27 | #define SSPP_SRC1_ADDR 0x18 |
| 28 | #define SSPP_SRC2_ADDR 0x1C |
| 29 | #define SSPP_SRC3_ADDR 0x20 |
| 30 | #define SSPP_SRC_YSTRIDE0 0x24 |
| 31 | #define SSPP_SRC_YSTRIDE1 0x28 |
| 32 | #define SSPP_SRC_FORMAT 0x30 |
| 33 | #define SSPP_SRC_UNPACK_PATTERN 0x34 |
| 34 | #define SSPP_SRC_OP_MODE 0x38 |
| 35 | #define MDSS_MDP_OP_DEINTERLACE BIT(22) |
| 36 | |
| 37 | #define MDSS_MDP_OP_DEINTERLACE_ODD BIT(23) |
| 38 | #define MDSS_MDP_OP_IGC_ROM_1 BIT(18) |
| 39 | #define MDSS_MDP_OP_IGC_ROM_0 BIT(17) |
| 40 | #define MDSS_MDP_OP_IGC_EN BIT(16) |
| 41 | #define MDSS_MDP_OP_FLIP_UD BIT(14) |
| 42 | #define MDSS_MDP_OP_FLIP_LR BIT(13) |
| 43 | #define MDSS_MDP_OP_BWC_EN BIT(0) |
| 44 | #define MDSS_MDP_OP_PE_OVERRIDE BIT(31) |
| 45 | #define MDSS_MDP_OP_BWC_LOSSLESS (0 << 1) |
| 46 | #define MDSS_MDP_OP_BWC_Q_HIGH (1 << 1) |
| 47 | #define MDSS_MDP_OP_BWC_Q_MED (2 << 1) |
| 48 | |
| 49 | #define SSPP_SRC_CONSTANT_COLOR 0x3c |
Veera Sundaram Sankaran | 02dd6ac | 2016-12-22 15:08:29 -0800 | [diff] [blame] | 50 | #define SSPP_EXCL_REC_CTL 0x40 |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 51 | #define SSPP_FETCH_CONFIG 0x048 |
| 52 | #define SSPP_DANGER_LUT 0x60 |
| 53 | #define SSPP_SAFE_LUT 0x64 |
| 54 | #define SSPP_CREQ_LUT 0x68 |
Alan Kwong | 1a00e4d | 2016-07-18 09:42:30 -0400 | [diff] [blame] | 55 | #define SSPP_QOS_CTRL 0x6C |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 56 | #define SSPP_DECIMATION_CONFIG 0xB4 |
| 57 | #define SSPP_SRC_ADDR_SW_STATUS 0x70 |
| 58 | #define SSPP_SW_PIX_EXT_C0_LR 0x100 |
| 59 | #define SSPP_SW_PIX_EXT_C0_TB 0x104 |
| 60 | #define SSPP_SW_PIX_EXT_C0_REQ_PIXELS 0x108 |
| 61 | #define SSPP_SW_PIX_EXT_C1C2_LR 0x110 |
| 62 | #define SSPP_SW_PIX_EXT_C1C2_TB 0x114 |
| 63 | #define SSPP_SW_PIX_EXT_C1C2_REQ_PIXELS 0x118 |
| 64 | #define SSPP_SW_PIX_EXT_C3_LR 0x120 |
| 65 | #define SSPP_SW_PIX_EXT_C3_TB 0x124 |
| 66 | #define SSPP_SW_PIX_EXT_C3_REQ_PIXELS 0x128 |
| 67 | #define SSPP_UBWC_ERROR_STATUS 0x138 |
Veera Sundaram Sankaran | 02dd6ac | 2016-12-22 15:08:29 -0800 | [diff] [blame] | 68 | #define SSPP_EXCL_REC_SIZE 0x1B4 |
| 69 | #define SSPP_EXCL_REC_XY 0x1B8 |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 70 | #define SSPP_VIG_OP_MODE 0x0 |
abeykun | 6257614 | 2016-08-25 17:44:05 -0400 | [diff] [blame] | 71 | #define SSPP_VIG_CSC_10_OP_MODE 0x0 |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 72 | |
Alan Kwong | 1a00e4d | 2016-07-18 09:42:30 -0400 | [diff] [blame] | 73 | /* SSPP_QOS_CTRL */ |
| 74 | #define SSPP_QOS_CTRL_VBLANK_EN BIT(16) |
| 75 | #define SSPP_QOS_CTRL_DANGER_SAFE_EN BIT(0) |
| 76 | #define SSPP_QOS_CTRL_DANGER_VBLANK_MASK 0x3 |
| 77 | #define SSPP_QOS_CTRL_DANGER_VBLANK_OFF 4 |
| 78 | #define SSPP_QOS_CTRL_CREQ_VBLANK_MASK 0x3 |
| 79 | #define SSPP_QOS_CTRL_CREQ_VBLANK_OFF 20 |
| 80 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 81 | /* SDE_SSPP_SCALER_QSEED2 */ |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 82 | #define SCALE_CONFIG 0x04 |
| 83 | #define COMP0_3_PHASE_STEP_X 0x10 |
| 84 | #define COMP0_3_PHASE_STEP_Y 0x14 |
| 85 | #define COMP1_2_PHASE_STEP_X 0x18 |
| 86 | #define COMP1_2_PHASE_STEP_Y 0x1c |
| 87 | #define COMP0_3_INIT_PHASE_X 0x20 |
| 88 | #define COMP0_3_INIT_PHASE_Y 0x24 |
| 89 | #define COMP1_2_INIT_PHASE_X 0x28 |
| 90 | #define COMP1_2_INIT_PHASE_Y 0x2C |
| 91 | #define VIG_0_QSEED2_SHARP 0x30 |
| 92 | |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 93 | /* SDE_SSPP_SCALER_QSEED3 */ |
| 94 | #define QSEED3_HW_VERSION 0x00 |
| 95 | #define QSEED3_OP_MODE 0x04 |
| 96 | #define QSEED3_RGB2Y_COEFF 0x08 |
| 97 | #define QSEED3_PHASE_INIT 0x0C |
| 98 | #define QSEED3_PHASE_STEP_Y_H 0x10 |
| 99 | #define QSEED3_PHASE_STEP_Y_V 0x14 |
| 100 | #define QSEED3_PHASE_STEP_UV_H 0x18 |
| 101 | #define QSEED3_PHASE_STEP_UV_V 0x1C |
| 102 | #define QSEED3_PRELOAD 0x20 |
| 103 | #define QSEED3_DE_SHARPEN 0x24 |
| 104 | #define QSEED3_DE_SHARPEN_CTL 0x28 |
| 105 | #define QSEED3_DE_SHAPE_CTL 0x2C |
| 106 | #define QSEED3_DE_THRESHOLD 0x30 |
| 107 | #define QSEED3_DE_ADJUST_DATA_0 0x34 |
| 108 | #define QSEED3_DE_ADJUST_DATA_1 0x38 |
| 109 | #define QSEED3_DE_ADJUST_DATA_2 0x3C |
| 110 | #define QSEED3_SRC_SIZE_Y_RGB_A 0x40 |
| 111 | #define QSEED3_SRC_SIZE_UV 0x44 |
| 112 | #define QSEED3_DST_SIZE 0x48 |
| 113 | #define QSEED3_COEF_LUT_CTRL 0x4C |
| 114 | #define QSEED3_COEF_LUT_SWAP_BIT 0 |
| 115 | #define QSEED3_COEF_LUT_DIR_BIT 1 |
| 116 | #define QSEED3_COEF_LUT_Y_CIR_BIT 2 |
| 117 | #define QSEED3_COEF_LUT_UV_CIR_BIT 3 |
| 118 | #define QSEED3_COEF_LUT_Y_SEP_BIT 4 |
| 119 | #define QSEED3_COEF_LUT_UV_SEP_BIT 5 |
| 120 | #define QSEED3_BUFFER_CTRL 0x50 |
| 121 | #define QSEED3_CLK_CTRL0 0x54 |
| 122 | #define QSEED3_CLK_CTRL1 0x58 |
| 123 | #define QSEED3_CLK_STATUS 0x5C |
| 124 | #define QSEED3_MISR_CTRL 0x70 |
| 125 | #define QSEED3_MISR_SIGNATURE_0 0x74 |
| 126 | #define QSEED3_MISR_SIGNATURE_1 0x78 |
| 127 | #define QSEED3_PHASE_INIT_Y_H 0x90 |
| 128 | #define QSEED3_PHASE_INIT_Y_V 0x94 |
| 129 | #define QSEED3_PHASE_INIT_UV_H 0x98 |
| 130 | #define QSEED3_PHASE_INIT_UV_V 0x9C |
| 131 | #define QSEED3_COEF_LUT 0x100 |
| 132 | #define QSEED3_FILTERS 5 |
| 133 | #define QSEED3_LUT_REGIONS 4 |
| 134 | #define QSEED3_CIRCULAR_LUTS 9 |
| 135 | #define QSEED3_SEPARABLE_LUTS 10 |
| 136 | #define QSEED3_LUT_SIZE 60 |
| 137 | #define QSEED3_ENABLE 2 |
| 138 | #define QSEED3_DIR_LUT_SIZE (200 * sizeof(u32)) |
| 139 | #define QSEED3_CIR_LUT_SIZE \ |
| 140 | (QSEED3_LUT_SIZE * QSEED3_CIRCULAR_LUTS * sizeof(u32)) |
| 141 | #define QSEED3_SEP_LUT_SIZE \ |
| 142 | (QSEED3_LUT_SIZE * QSEED3_SEPARABLE_LUTS * sizeof(u32)) |
| 143 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 144 | /* |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 145 | * Definitions for ViG op modes |
| 146 | */ |
| 147 | #define VIG_OP_CSC_DST_DATAFMT BIT(19) |
| 148 | #define VIG_OP_CSC_SRC_DATAFMT BIT(18) |
| 149 | #define VIG_OP_CSC_EN BIT(17) |
| 150 | #define VIG_OP_MEM_PROT_CONT BIT(15) |
| 151 | #define VIG_OP_MEM_PROT_VAL BIT(14) |
| 152 | #define VIG_OP_MEM_PROT_SAT BIT(13) |
| 153 | #define VIG_OP_MEM_PROT_HUE BIT(12) |
| 154 | #define VIG_OP_HIST BIT(8) |
| 155 | #define VIG_OP_SKY_COL BIT(7) |
| 156 | #define VIG_OP_FOIL BIT(6) |
| 157 | #define VIG_OP_SKIN_COL BIT(5) |
| 158 | #define VIG_OP_PA_EN BIT(4) |
| 159 | #define VIG_OP_PA_SAT_ZERO_EXP BIT(2) |
| 160 | #define VIG_OP_MEM_PROT_BLEND BIT(1) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 161 | |
abeykun | 6257614 | 2016-08-25 17:44:05 -0400 | [diff] [blame] | 162 | /* |
| 163 | * Definitions for CSC 10 op modes |
| 164 | */ |
| 165 | #define VIG_CSC_10_SRC_DATAFMT BIT(1) |
| 166 | #define VIG_CSC_10_EN BIT(0) |
| 167 | #define CSC_10BIT_OFFSET 4 |
| 168 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 169 | static inline int _sspp_subblk_offset(struct sde_hw_pipe *ctx, |
| 170 | int s_id, |
| 171 | u32 *idx) |
| 172 | { |
| 173 | int rc = 0; |
| 174 | const struct sde_sspp_sub_blks *sblk = ctx->cap->sblk; |
| 175 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 176 | if (!ctx) |
| 177 | return -EINVAL; |
| 178 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 179 | switch (s_id) { |
| 180 | case SDE_SSPP_SRC: |
| 181 | *idx = sblk->src_blk.base; |
| 182 | break; |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 183 | case SDE_SSPP_SCALER_QSEED2: |
| 184 | case SDE_SSPP_SCALER_QSEED3: |
| 185 | case SDE_SSPP_SCALER_RGB: |
| 186 | *idx = sblk->scaler_blk.base; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 187 | break; |
| 188 | case SDE_SSPP_CSC: |
abeykun | 6257614 | 2016-08-25 17:44:05 -0400 | [diff] [blame] | 189 | case SDE_SSPP_CSC_10BIT: |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 190 | *idx = sblk->csc_blk.base; |
| 191 | break; |
Gopikrishnaiah Anandan | e3842f3 | 2015-11-05 12:18:41 -0800 | [diff] [blame] | 192 | case SDE_SSPP_HSIC: |
Benet Clark | 37809e6 | 2016-10-24 10:14:00 -0700 | [diff] [blame] | 193 | *idx = sblk->hsic_blk.base; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 194 | break; |
| 195 | case SDE_SSPP_PCC: |
| 196 | *idx = sblk->pcc_blk.base; |
| 197 | break; |
Gopikrishnaiah Anandan | e3842f3 | 2015-11-05 12:18:41 -0800 | [diff] [blame] | 198 | case SDE_SSPP_MEMCOLOR: |
Benet Clark | 37809e6 | 2016-10-24 10:14:00 -0700 | [diff] [blame] | 199 | *idx = sblk->memcolor_blk.base; |
Gopikrishnaiah Anandan | e3842f3 | 2015-11-05 12:18:41 -0800 | [diff] [blame] | 200 | break; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 201 | default: |
| 202 | rc = -EINVAL; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 203 | } |
| 204 | |
| 205 | return rc; |
| 206 | } |
| 207 | |
| 208 | static void _sspp_setup_opmode(struct sde_hw_pipe *ctx, |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 209 | u32 mask, u8 en) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 210 | { |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 211 | u32 idx; |
| 212 | u32 opmode; |
| 213 | |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 214 | if (!test_bit(SDE_SSPP_SCALER_QSEED2, &ctx->cap->features) || |
| 215 | _sspp_subblk_offset(ctx, SDE_SSPP_SCALER_QSEED2, &idx) || |
| 216 | !test_bit(SDE_SSPP_CSC, &ctx->cap->features)) |
| 217 | return; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 218 | |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 219 | opmode = SDE_REG_READ(&ctx->hw, SSPP_VIG_OP_MODE + idx); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 220 | |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 221 | if (en) |
| 222 | opmode |= mask; |
| 223 | else |
| 224 | opmode &= ~mask; |
| 225 | |
| 226 | SDE_REG_WRITE(&ctx->hw, SSPP_VIG_OP_MODE + idx, opmode); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 227 | } |
abeykun | 6257614 | 2016-08-25 17:44:05 -0400 | [diff] [blame] | 228 | |
| 229 | static void _sspp_setup_csc10_opmode(struct sde_hw_pipe *ctx, |
| 230 | u32 mask, u8 en) |
| 231 | { |
| 232 | u32 idx; |
| 233 | u32 opmode; |
| 234 | |
| 235 | if (_sspp_subblk_offset(ctx, SDE_SSPP_CSC_10BIT, &idx)) |
| 236 | return; |
| 237 | |
| 238 | opmode = SDE_REG_READ(&ctx->hw, SSPP_VIG_CSC_10_OP_MODE + idx); |
| 239 | if (en) |
| 240 | opmode |= mask; |
| 241 | else |
| 242 | opmode &= ~mask; |
| 243 | |
| 244 | SDE_REG_WRITE(&ctx->hw, SSPP_VIG_CSC_10_OP_MODE + idx, opmode); |
| 245 | } |
| 246 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 247 | /** |
| 248 | * Setup source pixel format, flip, |
| 249 | */ |
| 250 | static void sde_hw_sspp_setup_format(struct sde_hw_pipe *ctx, |
Lloyd Atkinson | 9a67349 | 2016-07-05 11:41:57 -0400 | [diff] [blame] | 251 | const struct sde_format *fmt, u32 flags) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 252 | { |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 253 | struct sde_hw_blk_reg_map *c; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 254 | u32 chroma_samp, unpack, src_format; |
| 255 | u32 secure = 0; |
| 256 | u32 opmode = 0; |
| 257 | u32 idx; |
| 258 | |
Clarence Ip | cb410d4 | 2016-06-26 22:52:33 -0400 | [diff] [blame] | 259 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SRC, &idx) || !fmt) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 260 | return; |
| 261 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 262 | c = &ctx->hw; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 263 | opmode = SDE_REG_READ(c, SSPP_SRC_OP_MODE + idx); |
Clarence Ip | 5e2a922 | 2016-06-26 22:38:24 -0400 | [diff] [blame] | 264 | opmode &= ~(MDSS_MDP_OP_FLIP_LR | MDSS_MDP_OP_FLIP_UD | |
| 265 | MDSS_MDP_OP_BWC_EN | MDSS_MDP_OP_PE_OVERRIDE); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 266 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 267 | if (flags & SDE_SSPP_SECURE_OVERLAY_SESSION) |
| 268 | secure = 0xF; |
| 269 | |
| 270 | if (flags & SDE_SSPP_FLIP_LR) |
| 271 | opmode |= MDSS_MDP_OP_FLIP_LR; |
| 272 | if (flags & SDE_SSPP_FLIP_UD) |
| 273 | opmode |= MDSS_MDP_OP_FLIP_UD; |
| 274 | |
| 275 | chroma_samp = fmt->chroma_sample; |
| 276 | if (flags & SDE_SSPP_SOURCE_ROTATED_90) { |
Lloyd Atkinson | 9a67349 | 2016-07-05 11:41:57 -0400 | [diff] [blame] | 277 | if (chroma_samp == SDE_CHROMA_H2V1) |
| 278 | chroma_samp = SDE_CHROMA_H1V2; |
| 279 | else if (chroma_samp == SDE_CHROMA_H1V2) |
| 280 | chroma_samp = SDE_CHROMA_H2V1; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 281 | } |
| 282 | |
| 283 | src_format = (chroma_samp << 23) | (fmt->fetch_planes << 19) | |
| 284 | (fmt->bits[C3_ALPHA] << 6) | (fmt->bits[C2_R_Cr] << 4) | |
Abhijit Kulkarni | 3e3e0d2 | 2016-06-24 17:56:13 -0400 | [diff] [blame] | 285 | (fmt->bits[C1_B_Cb] << 2) | (fmt->bits[C0_G_Y] << 0); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 286 | |
| 287 | if (flags & SDE_SSPP_ROT_90) |
| 288 | src_format |= BIT(11); /* ROT90 */ |
| 289 | |
Lloyd Atkinson | fa2489c | 2016-05-25 15:16:03 -0400 | [diff] [blame] | 290 | if (fmt->alpha_enable && fmt->fetch_planes == SDE_PLANE_INTERLEAVED) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 291 | src_format |= BIT(8); /* SRCC3_EN */ |
| 292 | |
Clarence Ip | cb410d4 | 2016-06-26 22:52:33 -0400 | [diff] [blame] | 293 | if (flags & SDE_SSPP_SOLID_FILL) |
| 294 | src_format |= BIT(22); |
| 295 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 296 | unpack = (fmt->element[3] << 24) | (fmt->element[2] << 16) | |
| 297 | (fmt->element[1] << 8) | (fmt->element[0] << 0); |
| 298 | src_format |= ((fmt->unpack_count - 1) << 12) | |
| 299 | (fmt->unpack_tight << 17) | |
| 300 | (fmt->unpack_align_msb << 18) | |
| 301 | ((fmt->bpp - 1) << 9); |
| 302 | |
Lloyd Atkinson | 9a67349 | 2016-07-05 11:41:57 -0400 | [diff] [blame] | 303 | if (fmt->fetch_mode != SDE_FETCH_LINEAR) { |
Clarence Ip | cb410d4 | 2016-06-26 22:52:33 -0400 | [diff] [blame] | 304 | if (SDE_FORMAT_IS_UBWC(fmt)) |
| 305 | opmode |= MDSS_MDP_OP_BWC_EN; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 306 | src_format |= (fmt->fetch_mode & 3) << 30; /*FRAME_FORMAT */ |
| 307 | SDE_REG_WRITE(c, SSPP_FETCH_CONFIG, |
Lloyd Atkinson | 9a67349 | 2016-07-05 11:41:57 -0400 | [diff] [blame] | 308 | SDE_FETCH_CONFIG_RESET_VALUE | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 309 | ctx->highest_bank_bit << 18); |
| 310 | } |
| 311 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 312 | opmode |= MDSS_MDP_OP_PE_OVERRIDE; |
| 313 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 314 | /* if this is YUV pixel format, enable CSC */ |
Lloyd Atkinson | fa2489c | 2016-05-25 15:16:03 -0400 | [diff] [blame] | 315 | if (SDE_FORMAT_IS_YUV(fmt)) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 316 | src_format |= BIT(15); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 317 | |
abeykun | 5ed42e1 | 2016-08-24 17:09:26 -0400 | [diff] [blame] | 318 | if (SDE_FORMAT_IS_DX(fmt)) |
| 319 | src_format |= BIT(14); |
| 320 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 321 | /* update scaler opmode, if appropriate */ |
abeykun | 6257614 | 2016-08-25 17:44:05 -0400 | [diff] [blame] | 322 | if (test_bit(SDE_SSPP_CSC, &ctx->cap->features)) |
| 323 | _sspp_setup_opmode(ctx, VIG_OP_CSC_EN | VIG_OP_CSC_SRC_DATAFMT, |
| 324 | SDE_FORMAT_IS_YUV(fmt)); |
| 325 | else if (test_bit(SDE_SSPP_CSC_10BIT, &ctx->cap->features)) |
| 326 | _sspp_setup_csc10_opmode(ctx, |
| 327 | VIG_CSC_10_EN | VIG_CSC_10_SRC_DATAFMT, |
| 328 | SDE_FORMAT_IS_YUV(fmt)); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 329 | |
| 330 | SDE_REG_WRITE(c, SSPP_SRC_FORMAT + idx, src_format); |
| 331 | SDE_REG_WRITE(c, SSPP_SRC_UNPACK_PATTERN + idx, unpack); |
| 332 | SDE_REG_WRITE(c, SSPP_SRC_OP_MODE + idx, opmode); |
| 333 | SDE_REG_WRITE(c, SSPP_SRC_ADDR_SW_STATUS + idx, secure); |
| 334 | |
| 335 | /* clear previous UBWC error */ |
| 336 | SDE_REG_WRITE(c, SSPP_UBWC_ERROR_STATUS + idx, BIT(31)); |
| 337 | } |
| 338 | |
| 339 | static void sde_hw_sspp_setup_pe_config(struct sde_hw_pipe *ctx, |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 340 | struct sde_hw_pixel_ext *pe_ext) |
| 341 | { |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 342 | struct sde_hw_blk_reg_map *c; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 343 | u8 color; |
| 344 | u32 lr_pe[4], tb_pe[4], tot_req_pixels[4]; |
Abhijit Kulkarni | 3e3e0d2 | 2016-06-24 17:56:13 -0400 | [diff] [blame] | 345 | const u32 bytemask = 0xff; |
| 346 | const u32 shortmask = 0xffff; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 347 | u32 idx; |
| 348 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 349 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SRC, &idx) || !pe_ext) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 350 | return; |
| 351 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 352 | c = &ctx->hw; |
| 353 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 354 | /* program SW pixel extension override for all pipes*/ |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 355 | for (color = 0; color < SDE_MAX_PLANES; color++) { |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 356 | /* color 2 has the same set of registers as color 1 */ |
| 357 | if (color == 2) |
| 358 | continue; |
| 359 | |
| 360 | lr_pe[color] = ((pe_ext->right_ftch[color] & bytemask) << 24)| |
| 361 | ((pe_ext->right_rpt[color] & bytemask) << 16)| |
| 362 | ((pe_ext->left_ftch[color] & bytemask) << 8)| |
| 363 | (pe_ext->left_rpt[color] & bytemask); |
| 364 | |
| 365 | tb_pe[color] = ((pe_ext->btm_ftch[color] & bytemask) << 24)| |
| 366 | ((pe_ext->btm_rpt[color] & bytemask) << 16)| |
| 367 | ((pe_ext->top_ftch[color] & bytemask) << 8)| |
| 368 | (pe_ext->top_rpt[color] & bytemask); |
| 369 | |
Abhijit Kulkarni | 3e3e0d2 | 2016-06-24 17:56:13 -0400 | [diff] [blame] | 370 | tot_req_pixels[color] = (((pe_ext->roi_h[color] + |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 371 | pe_ext->num_ext_pxls_top[color] + |
| 372 | pe_ext->num_ext_pxls_btm[color]) & shortmask) << 16) | |
| 373 | ((pe_ext->roi_w[color] + |
| 374 | pe_ext->num_ext_pxls_left[color] + |
| 375 | pe_ext->num_ext_pxls_right[color]) & shortmask); |
| 376 | } |
| 377 | |
| 378 | /* color 0 */ |
| 379 | SDE_REG_WRITE(c, SSPP_SW_PIX_EXT_C0_LR + idx, lr_pe[0]); |
| 380 | SDE_REG_WRITE(c, SSPP_SW_PIX_EXT_C0_TB + idx, tb_pe[0]); |
| 381 | SDE_REG_WRITE(c, SSPP_SW_PIX_EXT_C0_REQ_PIXELS + idx, |
| 382 | tot_req_pixels[0]); |
| 383 | |
| 384 | /* color 1 and color 2 */ |
| 385 | SDE_REG_WRITE(c, SSPP_SW_PIX_EXT_C1C2_LR + idx, lr_pe[1]); |
| 386 | SDE_REG_WRITE(c, SSPP_SW_PIX_EXT_C1C2_TB + idx, tb_pe[1]); |
| 387 | SDE_REG_WRITE(c, SSPP_SW_PIX_EXT_C1C2_REQ_PIXELS + idx, |
| 388 | tot_req_pixels[1]); |
| 389 | |
| 390 | /* color 3 */ |
| 391 | SDE_REG_WRITE(c, SSPP_SW_PIX_EXT_C3_LR + idx, lr_pe[3]); |
| 392 | SDE_REG_WRITE(c, SSPP_SW_PIX_EXT_C3_TB + idx, lr_pe[3]); |
| 393 | SDE_REG_WRITE(c, SSPP_SW_PIX_EXT_C3_REQ_PIXELS + idx, |
| 394 | tot_req_pixels[3]); |
| 395 | } |
| 396 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 397 | static void _sde_hw_sspp_setup_scaler(struct sde_hw_pipe *ctx, |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 398 | struct sde_hw_pipe_cfg *sspp, |
| 399 | struct sde_hw_pixel_ext *pe, |
| 400 | void *scaler_cfg) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 401 | { |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 402 | struct sde_hw_blk_reg_map *c; |
| 403 | int config_h = 0x0; |
| 404 | int config_v = 0x0; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 405 | u32 idx; |
| 406 | |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 407 | (void)sspp; |
| 408 | (void)scaler_cfg; |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 409 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SCALER_QSEED2, &idx) || !pe) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 410 | return; |
| 411 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 412 | c = &ctx->hw; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 413 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 414 | /* enable scaler(s) if valid filter set */ |
Lloyd Atkinson | 9a67349 | 2016-07-05 11:41:57 -0400 | [diff] [blame] | 415 | if (pe->horz_filter[SDE_SSPP_COMP_0] < SDE_SCALE_FILTER_MAX) |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 416 | config_h |= pe->horz_filter[SDE_SSPP_COMP_0] << 8; |
Lloyd Atkinson | 9a67349 | 2016-07-05 11:41:57 -0400 | [diff] [blame] | 417 | if (pe->horz_filter[SDE_SSPP_COMP_1_2] < SDE_SCALE_FILTER_MAX) |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 418 | config_h |= pe->horz_filter[SDE_SSPP_COMP_1_2] << 12; |
Lloyd Atkinson | 9a67349 | 2016-07-05 11:41:57 -0400 | [diff] [blame] | 419 | if (pe->horz_filter[SDE_SSPP_COMP_3] < SDE_SCALE_FILTER_MAX) |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 420 | config_h |= pe->horz_filter[SDE_SSPP_COMP_3] << 16; |
| 421 | |
| 422 | if (config_h) |
| 423 | config_h |= BIT(0); |
| 424 | |
Lloyd Atkinson | 9a67349 | 2016-07-05 11:41:57 -0400 | [diff] [blame] | 425 | if (pe->vert_filter[SDE_SSPP_COMP_0] < SDE_SCALE_FILTER_MAX) |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 426 | config_v |= pe->vert_filter[SDE_SSPP_COMP_0] << 10; |
Lloyd Atkinson | 9a67349 | 2016-07-05 11:41:57 -0400 | [diff] [blame] | 427 | if (pe->vert_filter[SDE_SSPP_COMP_1_2] < SDE_SCALE_FILTER_MAX) |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 428 | config_v |= pe->vert_filter[SDE_SSPP_COMP_1_2] << 14; |
Lloyd Atkinson | 9a67349 | 2016-07-05 11:41:57 -0400 | [diff] [blame] | 429 | if (pe->vert_filter[SDE_SSPP_COMP_3] < SDE_SCALE_FILTER_MAX) |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 430 | config_v |= pe->vert_filter[SDE_SSPP_COMP_3] << 18; |
| 431 | |
| 432 | if (config_v) |
| 433 | config_v |= BIT(1); |
| 434 | |
| 435 | SDE_REG_WRITE(c, SCALE_CONFIG + idx, config_h | config_v); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 436 | SDE_REG_WRITE(c, COMP0_3_INIT_PHASE_X + idx, |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 437 | pe->init_phase_x[SDE_SSPP_COMP_0]); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 438 | SDE_REG_WRITE(c, COMP0_3_INIT_PHASE_Y + idx, |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 439 | pe->init_phase_y[SDE_SSPP_COMP_0]); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 440 | SDE_REG_WRITE(c, COMP0_3_PHASE_STEP_X + idx, |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 441 | pe->phase_step_x[SDE_SSPP_COMP_0]); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 442 | SDE_REG_WRITE(c, COMP0_3_PHASE_STEP_Y + idx, |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 443 | pe->phase_step_y[SDE_SSPP_COMP_0]); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 444 | |
| 445 | SDE_REG_WRITE(c, COMP1_2_INIT_PHASE_X + idx, |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 446 | pe->init_phase_x[SDE_SSPP_COMP_1_2]); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 447 | SDE_REG_WRITE(c, COMP1_2_INIT_PHASE_Y + idx, |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 448 | pe->init_phase_y[SDE_SSPP_COMP_1_2]); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 449 | SDE_REG_WRITE(c, COMP1_2_PHASE_STEP_X + idx, |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 450 | pe->phase_step_x[SDE_SSPP_COMP_1_2]); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 451 | SDE_REG_WRITE(c, COMP1_2_PHASE_STEP_Y + idx, |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 452 | pe->phase_step_y[SDE_SSPP_COMP_1_2]); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 453 | } |
| 454 | |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 455 | static void _sde_hw_sspp_setup_scaler3_lut(struct sde_hw_pipe *ctx, |
| 456 | struct sde_hw_scaler3_cfg *scaler3_cfg) |
| 457 | { |
| 458 | u32 idx; |
| 459 | int i, j, filter; |
| 460 | int config_lut = 0x0; |
| 461 | unsigned long lut_flags; |
| 462 | u32 lut_addr, lut_offset, lut_len; |
| 463 | u32 *lut[QSEED3_FILTERS] = {NULL, NULL, NULL, NULL, NULL}; |
| 464 | static const uint32_t offset[QSEED3_FILTERS][QSEED3_LUT_REGIONS][2] = { |
| 465 | {{18, 0x000}, {12, 0x120}, {12, 0x1E0}, {8, 0x2A0} }, |
| 466 | {{6, 0x320}, {3, 0x3E0}, {3, 0x440}, {3, 0x4A0} }, |
| 467 | {{6, 0x500}, {3, 0x5c0}, {3, 0x620}, {3, 0x680} }, |
| 468 | {{6, 0x380}, {3, 0x410}, {3, 0x470}, {3, 0x4d0} }, |
| 469 | {{6, 0x560}, {3, 0x5f0}, {3, 0x650}, {3, 0x6b0} }, |
| 470 | }; |
| 471 | |
| 472 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SCALER_QSEED3, &idx) || |
| 473 | !scaler3_cfg) |
| 474 | return; |
| 475 | |
| 476 | lut_flags = (unsigned long) scaler3_cfg->lut_flag; |
| 477 | if (test_bit(QSEED3_COEF_LUT_DIR_BIT, &lut_flags) && |
| 478 | (scaler3_cfg->dir_len == QSEED3_DIR_LUT_SIZE)) { |
| 479 | lut[0] = scaler3_cfg->dir_lut; |
| 480 | config_lut = 1; |
| 481 | } |
| 482 | if (test_bit(QSEED3_COEF_LUT_Y_CIR_BIT, &lut_flags) && |
| 483 | (scaler3_cfg->y_rgb_cir_lut_idx < QSEED3_CIRCULAR_LUTS) && |
| 484 | (scaler3_cfg->cir_len == QSEED3_CIR_LUT_SIZE)) { |
| 485 | lut[1] = scaler3_cfg->cir_lut + |
| 486 | scaler3_cfg->y_rgb_cir_lut_idx * QSEED3_LUT_SIZE; |
| 487 | config_lut = 1; |
| 488 | } |
| 489 | if (test_bit(QSEED3_COEF_LUT_UV_CIR_BIT, &lut_flags) && |
| 490 | (scaler3_cfg->uv_cir_lut_idx < QSEED3_CIRCULAR_LUTS) && |
| 491 | (scaler3_cfg->cir_len == QSEED3_CIR_LUT_SIZE)) { |
| 492 | lut[2] = scaler3_cfg->cir_lut + |
| 493 | scaler3_cfg->uv_cir_lut_idx * QSEED3_LUT_SIZE; |
| 494 | config_lut = 1; |
| 495 | } |
| 496 | if (test_bit(QSEED3_COEF_LUT_Y_SEP_BIT, &lut_flags) && |
| 497 | (scaler3_cfg->y_rgb_sep_lut_idx < QSEED3_SEPARABLE_LUTS) && |
| 498 | (scaler3_cfg->sep_len == QSEED3_SEP_LUT_SIZE)) { |
| 499 | lut[3] = scaler3_cfg->sep_lut + |
| 500 | scaler3_cfg->y_rgb_sep_lut_idx * QSEED3_LUT_SIZE; |
| 501 | config_lut = 1; |
| 502 | } |
| 503 | if (test_bit(QSEED3_COEF_LUT_UV_SEP_BIT, &lut_flags) && |
| 504 | (scaler3_cfg->uv_sep_lut_idx < QSEED3_SEPARABLE_LUTS) && |
| 505 | (scaler3_cfg->sep_len == QSEED3_SEP_LUT_SIZE)) { |
| 506 | lut[4] = scaler3_cfg->sep_lut + |
| 507 | scaler3_cfg->uv_sep_lut_idx * QSEED3_LUT_SIZE; |
| 508 | config_lut = 1; |
| 509 | } |
| 510 | |
| 511 | if (config_lut) { |
| 512 | for (filter = 0; filter < QSEED3_FILTERS; filter++) { |
| 513 | if (!lut[filter]) |
| 514 | continue; |
| 515 | lut_offset = 0; |
| 516 | for (i = 0; i < QSEED3_LUT_REGIONS; i++) { |
| 517 | lut_addr = QSEED3_COEF_LUT + idx |
| 518 | + offset[filter][i][1]; |
| 519 | lut_len = offset[filter][i][0] << 2; |
| 520 | for (j = 0; j < lut_len; j++) { |
| 521 | SDE_REG_WRITE(&ctx->hw, |
| 522 | lut_addr, |
| 523 | (lut[filter])[lut_offset++]); |
| 524 | lut_addr += 4; |
| 525 | } |
| 526 | } |
| 527 | } |
| 528 | } |
| 529 | |
| 530 | if (test_bit(QSEED3_COEF_LUT_SWAP_BIT, &lut_flags)) |
| 531 | SDE_REG_WRITE(&ctx->hw, QSEED3_COEF_LUT_CTRL + idx, BIT(0)); |
| 532 | |
| 533 | } |
| 534 | |
| 535 | static void _sde_hw_sspp_setup_scaler3_de(struct sde_hw_pipe *ctx, |
| 536 | struct sde_hw_scaler3_de_cfg *de_cfg) |
| 537 | { |
| 538 | u32 idx; |
| 539 | u32 sharp_lvl, sharp_ctl, shape_ctl, de_thr; |
| 540 | u32 adjust_a, adjust_b, adjust_c; |
| 541 | struct sde_hw_blk_reg_map *hw; |
| 542 | |
| 543 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SCALER_QSEED3, &idx) || !de_cfg) |
| 544 | return; |
| 545 | |
| 546 | if (!de_cfg->enable) |
| 547 | return; |
| 548 | |
| 549 | hw = &ctx->hw; |
| 550 | sharp_lvl = (de_cfg->sharpen_level1 & 0x1FF) | |
| 551 | ((de_cfg->sharpen_level2 & 0x1FF) << 16); |
| 552 | |
| 553 | sharp_ctl = ((de_cfg->limit & 0xF) << 9) | |
| 554 | ((de_cfg->prec_shift & 0x7) << 13) | |
| 555 | ((de_cfg->clip & 0x7) << 16); |
| 556 | |
| 557 | shape_ctl = (de_cfg->thr_quiet & 0xFF) | |
| 558 | ((de_cfg->thr_dieout & 0x3FF) << 16); |
| 559 | |
| 560 | de_thr = (de_cfg->thr_low & 0x3FF) | |
| 561 | ((de_cfg->thr_high & 0x3FF) << 16); |
| 562 | |
| 563 | adjust_a = (de_cfg->adjust_a[0] & 0x3FF) | |
| 564 | ((de_cfg->adjust_a[1] & 0x3FF) << 10) | |
| 565 | ((de_cfg->adjust_a[2] & 0x3FF) << 20); |
| 566 | |
| 567 | adjust_b = (de_cfg->adjust_b[0] & 0x3FF) | |
| 568 | ((de_cfg->adjust_b[1] & 0x3FF) << 10) | |
| 569 | ((de_cfg->adjust_b[2] & 0x3FF) << 20); |
| 570 | |
| 571 | adjust_c = (de_cfg->adjust_c[0] & 0x3FF) | |
| 572 | ((de_cfg->adjust_c[1] & 0x3FF) << 10) | |
| 573 | ((de_cfg->adjust_c[2] & 0x3FF) << 20); |
| 574 | |
| 575 | SDE_REG_WRITE(hw, QSEED3_DE_SHARPEN + idx, sharp_lvl); |
| 576 | SDE_REG_WRITE(hw, QSEED3_DE_SHARPEN_CTL + idx, sharp_ctl); |
| 577 | SDE_REG_WRITE(hw, QSEED3_DE_SHAPE_CTL + idx, shape_ctl); |
| 578 | SDE_REG_WRITE(hw, QSEED3_DE_THRESHOLD + idx, de_thr); |
| 579 | SDE_REG_WRITE(hw, QSEED3_DE_ADJUST_DATA_0 + idx, adjust_a); |
| 580 | SDE_REG_WRITE(hw, QSEED3_DE_ADJUST_DATA_1 + idx, adjust_b); |
| 581 | SDE_REG_WRITE(hw, QSEED3_DE_ADJUST_DATA_2 + idx, adjust_c); |
| 582 | |
| 583 | } |
| 584 | |
| 585 | static void _sde_hw_sspp_setup_scaler3(struct sde_hw_pipe *ctx, |
| 586 | struct sde_hw_pipe_cfg *sspp, |
| 587 | struct sde_hw_pixel_ext *pe, |
| 588 | void *scaler_cfg) |
| 589 | { |
| 590 | u32 idx; |
| 591 | u32 op_mode = 0; |
| 592 | u32 phase_init, preload, src_y_rgb, src_uv, dst; |
| 593 | struct sde_hw_scaler3_cfg *scaler3_cfg = scaler_cfg; |
| 594 | |
| 595 | (void)pe; |
| 596 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SCALER_QSEED3, &idx) || !sspp |
| 597 | || !scaler3_cfg || !ctx || !ctx->cap || !ctx->cap->sblk) |
| 598 | return; |
| 599 | |
Dhaval Patel | a64725e | 2017-02-09 16:06:03 -0800 | [diff] [blame] | 600 | if (!scaler3_cfg->enable) |
| 601 | goto end; |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 602 | |
| 603 | op_mode |= BIT(0); |
| 604 | op_mode |= (scaler3_cfg->y_rgb_filter_cfg & 0x3) << 16; |
| 605 | |
| 606 | if (SDE_FORMAT_IS_YUV(sspp->layout.format)) { |
| 607 | op_mode |= BIT(12); |
| 608 | op_mode |= (scaler3_cfg->uv_filter_cfg & 0x3) << 24; |
| 609 | } |
| 610 | |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 611 | op_mode |= (scaler3_cfg->blend_cfg & 1) << 31; |
| 612 | op_mode |= (scaler3_cfg->dir_en) ? BIT(4) : 0; |
| 613 | |
| 614 | preload = |
| 615 | ((scaler3_cfg->preload_x[0] & 0x7F) << 0) | |
| 616 | ((scaler3_cfg->preload_y[0] & 0x7F) << 8) | |
| 617 | ((scaler3_cfg->preload_x[1] & 0x7F) << 16) | |
| 618 | ((scaler3_cfg->preload_y[1] & 0x7F) << 24); |
| 619 | |
| 620 | src_y_rgb = (scaler3_cfg->src_width[0] & 0x1FFFF) | |
| 621 | ((scaler3_cfg->src_height[0] & 0x1FFFF) << 16); |
| 622 | |
| 623 | src_uv = (scaler3_cfg->src_width[1] & 0x1FFFF) | |
| 624 | ((scaler3_cfg->src_height[1] & 0x1FFFF) << 16); |
| 625 | |
| 626 | dst = (scaler3_cfg->dst_width & 0x1FFFF) | |
| 627 | ((scaler3_cfg->dst_height & 0x1FFFF) << 16); |
| 628 | |
| 629 | if (scaler3_cfg->de.enable) { |
| 630 | _sde_hw_sspp_setup_scaler3_de(ctx, &scaler3_cfg->de); |
| 631 | op_mode |= BIT(8); |
| 632 | } |
| 633 | |
| 634 | if (scaler3_cfg->lut_flag) |
| 635 | _sde_hw_sspp_setup_scaler3_lut(ctx, scaler3_cfg); |
| 636 | |
| 637 | if (ctx->cap->sblk->scaler_blk.version == 0x1002) { |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 638 | phase_init = |
| 639 | ((scaler3_cfg->init_phase_x[0] & 0x3F) << 0) | |
| 640 | ((scaler3_cfg->init_phase_y[0] & 0x3F) << 8) | |
| 641 | ((scaler3_cfg->init_phase_x[1] & 0x3F) << 16) | |
| 642 | ((scaler3_cfg->init_phase_y[1] & 0x3F) << 24); |
| 643 | SDE_REG_WRITE(&ctx->hw, QSEED3_PHASE_INIT + idx, phase_init); |
| 644 | } else { |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 645 | SDE_REG_WRITE(&ctx->hw, QSEED3_PHASE_INIT_Y_H + idx, |
| 646 | scaler3_cfg->init_phase_x[0] & 0x1FFFFF); |
| 647 | SDE_REG_WRITE(&ctx->hw, QSEED3_PHASE_INIT_Y_V + idx, |
| 648 | scaler3_cfg->init_phase_y[0] & 0x1FFFFF); |
| 649 | SDE_REG_WRITE(&ctx->hw, QSEED3_PHASE_INIT_UV_H + idx, |
| 650 | scaler3_cfg->init_phase_x[1] & 0x1FFFFF); |
| 651 | SDE_REG_WRITE(&ctx->hw, QSEED3_PHASE_INIT_UV_V + idx, |
| 652 | scaler3_cfg->init_phase_y[1] & 0x1FFFFF); |
| 653 | } |
| 654 | |
| 655 | SDE_REG_WRITE(&ctx->hw, QSEED3_PHASE_STEP_Y_H + idx, |
| 656 | scaler3_cfg->phase_step_x[0] & 0xFFFFFF); |
| 657 | |
| 658 | SDE_REG_WRITE(&ctx->hw, QSEED3_PHASE_STEP_Y_V + idx, |
| 659 | scaler3_cfg->phase_step_y[0] & 0xFFFFFF); |
| 660 | |
| 661 | SDE_REG_WRITE(&ctx->hw, QSEED3_PHASE_STEP_UV_H + idx, |
| 662 | scaler3_cfg->phase_step_x[1] & 0xFFFFFF); |
| 663 | |
| 664 | SDE_REG_WRITE(&ctx->hw, QSEED3_PHASE_STEP_UV_V + idx, |
| 665 | scaler3_cfg->phase_step_y[1] & 0xFFFFFF); |
| 666 | |
| 667 | SDE_REG_WRITE(&ctx->hw, QSEED3_PRELOAD + idx, preload); |
| 668 | |
| 669 | SDE_REG_WRITE(&ctx->hw, QSEED3_SRC_SIZE_Y_RGB_A + idx, src_y_rgb); |
| 670 | |
| 671 | SDE_REG_WRITE(&ctx->hw, QSEED3_SRC_SIZE_UV + idx, src_uv); |
| 672 | |
| 673 | SDE_REG_WRITE(&ctx->hw, QSEED3_DST_SIZE + idx, dst); |
| 674 | |
Dhaval Patel | a64725e | 2017-02-09 16:06:03 -0800 | [diff] [blame] | 675 | end: |
| 676 | if (!SDE_FORMAT_IS_DX(sspp->layout.format)) |
| 677 | op_mode |= BIT(14); |
| 678 | |
| 679 | if (sspp->layout.format->alpha_enable) { |
| 680 | op_mode |= BIT(10); |
| 681 | if (ctx->cap->sblk->scaler_blk.version == 0x1002) |
| 682 | op_mode |= (scaler3_cfg->alpha_filter_cfg & 0x1) << 30; |
| 683 | else |
| 684 | op_mode |= (scaler3_cfg->alpha_filter_cfg & 0x3) << 29; |
| 685 | } |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 686 | SDE_REG_WRITE(&ctx->hw, QSEED3_OP_MODE + idx, op_mode); |
| 687 | } |
| 688 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 689 | /** |
| 690 | * sde_hw_sspp_setup_rects() |
| 691 | */ |
| 692 | static void sde_hw_sspp_setup_rects(struct sde_hw_pipe *ctx, |
| 693 | struct sde_hw_pipe_cfg *cfg, |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 694 | struct sde_hw_pixel_ext *pe_ext, |
| 695 | void *scale_cfg) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 696 | { |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 697 | struct sde_hw_blk_reg_map *c; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 698 | u32 src_size, src_xy, dst_size, dst_xy, ystride0, ystride1; |
| 699 | u32 decimation = 0; |
| 700 | u32 idx; |
| 701 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 702 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SRC, &idx) || !cfg) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 703 | return; |
| 704 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 705 | c = &ctx->hw; |
| 706 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 707 | /* program pixel extension override */ |
Abhijit Kulkarni | 3e3e0d2 | 2016-06-24 17:56:13 -0400 | [diff] [blame] | 708 | if (pe_ext) |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 709 | sde_hw_sspp_setup_pe_config(ctx, pe_ext); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 710 | |
| 711 | /* src and dest rect programming */ |
Clarence Ip | cb410d4 | 2016-06-26 22:52:33 -0400 | [diff] [blame] | 712 | src_xy = (cfg->src_rect.y << 16) | (cfg->src_rect.x); |
| 713 | src_size = (cfg->src_rect.h << 16) | (cfg->src_rect.w); |
| 714 | dst_xy = (cfg->dst_rect.y << 16) | (cfg->dst_rect.x); |
| 715 | dst_size = (cfg->dst_rect.h << 16) | (cfg->dst_rect.w); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 716 | |
Lloyd Atkinson | fa2489c | 2016-05-25 15:16:03 -0400 | [diff] [blame] | 717 | ystride0 = (cfg->layout.plane_pitch[0]) | |
| 718 | (cfg->layout.plane_pitch[1] << 16); |
| 719 | ystride1 = (cfg->layout.plane_pitch[2]) | |
| 720 | (cfg->layout.plane_pitch[3] << 16); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 721 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 722 | /* program scaler, phase registers, if pipes supporting scaling */ |
| 723 | if (ctx->cap->features & SDE_SSPP_SCALER) { |
| 724 | /* program decimation */ |
| 725 | decimation = ((1 << cfg->horz_decimation) - 1) << 8; |
| 726 | decimation |= ((1 << cfg->vert_decimation) - 1); |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 727 | ctx->ops.setup_scaler(ctx, cfg, pe_ext, scale_cfg); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 728 | } |
| 729 | |
Clarence Ip | cb410d4 | 2016-06-26 22:52:33 -0400 | [diff] [blame] | 730 | /* rectangle register programming */ |
| 731 | SDE_REG_WRITE(c, SSPP_SRC_SIZE + idx, src_size); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 732 | SDE_REG_WRITE(c, SSPP_SRC_XY + idx, src_xy); |
| 733 | SDE_REG_WRITE(c, SSPP_OUT_SIZE + idx, dst_size); |
| 734 | SDE_REG_WRITE(c, SSPP_OUT_XY + idx, dst_xy); |
| 735 | |
| 736 | SDE_REG_WRITE(c, SSPP_SRC_YSTRIDE0 + idx, ystride0); |
| 737 | SDE_REG_WRITE(c, SSPP_SRC_YSTRIDE1 + idx, ystride1); |
| 738 | SDE_REG_WRITE(c, SSPP_DECIMATION_CONFIG + idx, decimation); |
| 739 | } |
| 740 | |
Veera Sundaram Sankaran | 02dd6ac | 2016-12-22 15:08:29 -0800 | [diff] [blame] | 741 | /** |
| 742 | * _sde_hw_sspp_setup_excl_rect() - set exclusion rect configs |
| 743 | * @ctx: Pointer to pipe context |
| 744 | * @excl_rect: Exclusion rect configs |
| 745 | */ |
| 746 | static void _sde_hw_sspp_setup_excl_rect(struct sde_hw_pipe *ctx, |
| 747 | struct sde_rect *excl_rect) |
| 748 | { |
| 749 | struct sde_hw_blk_reg_map *c; |
| 750 | u32 size, xy; |
| 751 | u32 idx; |
| 752 | |
| 753 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SRC, &idx) || !excl_rect) |
| 754 | return; |
| 755 | |
| 756 | c = &ctx->hw; |
| 757 | |
| 758 | xy = (excl_rect->y << 16) | (excl_rect->x); |
| 759 | size = (excl_rect->h << 16) | (excl_rect->w); |
| 760 | |
| 761 | if (!size) { |
| 762 | SDE_REG_WRITE(c, SSPP_EXCL_REC_CTL + idx, 0); |
| 763 | } else { |
| 764 | SDE_REG_WRITE(c, SSPP_EXCL_REC_CTL + idx, BIT(0)); |
| 765 | SDE_REG_WRITE(c, SSPP_EXCL_REC_SIZE + idx, size); |
| 766 | SDE_REG_WRITE(c, SSPP_EXCL_REC_XY + idx, xy); |
| 767 | } |
| 768 | } |
| 769 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 770 | static void sde_hw_sspp_setup_sourceaddress(struct sde_hw_pipe *ctx, |
| 771 | struct sde_hw_pipe_cfg *cfg) |
| 772 | { |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 773 | int i; |
| 774 | u32 idx; |
| 775 | |
| 776 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SRC, &idx)) |
| 777 | return; |
| 778 | |
Lloyd Atkinson | fa2489c | 2016-05-25 15:16:03 -0400 | [diff] [blame] | 779 | for (i = 0; i < ARRAY_SIZE(cfg->layout.plane_addr); i++) |
| 780 | SDE_REG_WRITE(&ctx->hw, SSPP_SRC0_ADDR + idx + i * 0x4, |
| 781 | cfg->layout.plane_addr[i]); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 782 | } |
| 783 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 784 | static void sde_hw_sspp_setup_csc(struct sde_hw_pipe *ctx, |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 785 | struct sde_csc_cfg *data) |
| 786 | { |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 787 | u32 idx; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 788 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 789 | if (_sspp_subblk_offset(ctx, SDE_SSPP_CSC, &idx) || !data) |
| 790 | return; |
| 791 | |
abeykun | 6257614 | 2016-08-25 17:44:05 -0400 | [diff] [blame] | 792 | if (test_bit(SDE_SSPP_CSC_10BIT, &ctx->cap->features)) |
| 793 | idx += CSC_10BIT_OFFSET; |
| 794 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 795 | sde_hw_csc_setup(&ctx->hw, idx, data); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 796 | } |
| 797 | |
| 798 | static void sde_hw_sspp_setup_sharpening(struct sde_hw_pipe *ctx, |
| 799 | struct sde_hw_sharp_cfg *cfg) |
| 800 | { |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 801 | struct sde_hw_blk_reg_map *c; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 802 | u32 idx; |
| 803 | |
Clarence Ip | 4c1d977 | 2016-06-26 09:35:38 -0400 | [diff] [blame] | 804 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SCALER_QSEED2, &idx) || !cfg || |
| 805 | !test_bit(SDE_SSPP_SCALER_QSEED2, &ctx->cap->features)) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 806 | return; |
| 807 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 808 | c = &ctx->hw; |
| 809 | |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 810 | SDE_REG_WRITE(c, VIG_0_QSEED2_SHARP + idx, cfg->strength); |
| 811 | SDE_REG_WRITE(c, VIG_0_QSEED2_SHARP + idx + 0x4, cfg->edge_thr); |
| 812 | SDE_REG_WRITE(c, VIG_0_QSEED2_SHARP + idx + 0x8, cfg->smooth_thr); |
| 813 | SDE_REG_WRITE(c, VIG_0_QSEED2_SHARP + idx + 0xC, cfg->noise_thr); |
| 814 | } |
| 815 | |
Clarence Ip | cb410d4 | 2016-06-26 22:52:33 -0400 | [diff] [blame] | 816 | static void sde_hw_sspp_setup_solidfill(struct sde_hw_pipe *ctx, u32 color) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 817 | { |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 818 | u32 idx; |
| 819 | |
| 820 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SRC, &idx)) |
| 821 | return; |
| 822 | |
Clarence Ip | cb410d4 | 2016-06-26 22:52:33 -0400 | [diff] [blame] | 823 | SDE_REG_WRITE(&ctx->hw, SSPP_SRC_CONSTANT_COLOR + idx, color); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 824 | } |
| 825 | |
Alan Kwong | 1a00e4d | 2016-07-18 09:42:30 -0400 | [diff] [blame] | 826 | static void sde_hw_sspp_setup_danger_safe_lut(struct sde_hw_pipe *ctx, |
| 827 | struct sde_hw_pipe_qos_cfg *cfg) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 828 | { |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 829 | u32 idx; |
| 830 | |
| 831 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SRC, &idx)) |
| 832 | return; |
| 833 | |
Alan Kwong | 1a00e4d | 2016-07-18 09:42:30 -0400 | [diff] [blame] | 834 | SDE_REG_WRITE(&ctx->hw, SSPP_DANGER_LUT + idx, cfg->danger_lut); |
| 835 | SDE_REG_WRITE(&ctx->hw, SSPP_SAFE_LUT + idx, cfg->safe_lut); |
| 836 | } |
| 837 | |
| 838 | static void sde_hw_sspp_setup_creq_lut(struct sde_hw_pipe *ctx, |
| 839 | struct sde_hw_pipe_qos_cfg *cfg) |
| 840 | { |
| 841 | u32 idx; |
| 842 | |
| 843 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SRC, &idx)) |
| 844 | return; |
| 845 | |
| 846 | SDE_REG_WRITE(&ctx->hw, SSPP_CREQ_LUT + idx, cfg->creq_lut); |
| 847 | } |
| 848 | |
| 849 | static void sde_hw_sspp_setup_qos_ctrl(struct sde_hw_pipe *ctx, |
| 850 | struct sde_hw_pipe_qos_cfg *cfg) |
| 851 | { |
| 852 | u32 idx; |
| 853 | u32 qos_ctrl = 0; |
| 854 | |
| 855 | if (_sspp_subblk_offset(ctx, SDE_SSPP_SRC, &idx)) |
| 856 | return; |
| 857 | |
| 858 | if (cfg->vblank_en) { |
| 859 | qos_ctrl |= ((cfg->creq_vblank & |
| 860 | SSPP_QOS_CTRL_CREQ_VBLANK_MASK) << |
| 861 | SSPP_QOS_CTRL_CREQ_VBLANK_OFF); |
| 862 | qos_ctrl |= ((cfg->danger_vblank & |
| 863 | SSPP_QOS_CTRL_DANGER_VBLANK_MASK) << |
| 864 | SSPP_QOS_CTRL_DANGER_VBLANK_OFF); |
| 865 | qos_ctrl |= SSPP_QOS_CTRL_VBLANK_EN; |
| 866 | } |
| 867 | |
| 868 | if (cfg->danger_safe_en) |
| 869 | qos_ctrl |= SSPP_QOS_CTRL_DANGER_SAFE_EN; |
| 870 | |
| 871 | SDE_REG_WRITE(&ctx->hw, SSPP_QOS_CTRL + idx, qos_ctrl); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 872 | } |
| 873 | |
Benet Clark | eb1b446 | 2016-06-27 14:43:06 -0700 | [diff] [blame] | 874 | static void _setup_layer_ops(struct sde_hw_pipe *c, |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 875 | unsigned long features) |
| 876 | { |
| 877 | if (test_bit(SDE_SSPP_SRC, &features)) { |
Benet Clark | eb1b446 | 2016-06-27 14:43:06 -0700 | [diff] [blame] | 878 | c->ops.setup_format = sde_hw_sspp_setup_format; |
| 879 | c->ops.setup_rects = sde_hw_sspp_setup_rects; |
| 880 | c->ops.setup_sourceaddress = sde_hw_sspp_setup_sourceaddress; |
| 881 | c->ops.setup_solidfill = sde_hw_sspp_setup_solidfill; |
Alan Kwong | 1a00e4d | 2016-07-18 09:42:30 -0400 | [diff] [blame] | 882 | } |
Veera Sundaram Sankaran | 02dd6ac | 2016-12-22 15:08:29 -0800 | [diff] [blame] | 883 | |
| 884 | if (test_bit(SDE_SSPP_EXCL_RECT, &features)) |
| 885 | c->ops.setup_excl_rect = _sde_hw_sspp_setup_excl_rect; |
| 886 | |
Alan Kwong | 1a00e4d | 2016-07-18 09:42:30 -0400 | [diff] [blame] | 887 | if (test_bit(SDE_SSPP_QOS, &features)) { |
Benet Clark | eb1b446 | 2016-06-27 14:43:06 -0700 | [diff] [blame] | 888 | c->ops.setup_danger_safe_lut = |
| 889 | sde_hw_sspp_setup_danger_safe_lut; |
| 890 | c->ops.setup_creq_lut = sde_hw_sspp_setup_creq_lut; |
| 891 | c->ops.setup_qos_ctrl = sde_hw_sspp_setup_qos_ctrl; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 892 | } |
Benet Clark | eb1b446 | 2016-06-27 14:43:06 -0700 | [diff] [blame] | 893 | |
abeykun | 6257614 | 2016-08-25 17:44:05 -0400 | [diff] [blame] | 894 | if (test_bit(SDE_SSPP_CSC, &features) || |
| 895 | test_bit(SDE_SSPP_CSC_10BIT, &features)) |
Benet Clark | eb1b446 | 2016-06-27 14:43:06 -0700 | [diff] [blame] | 896 | c->ops.setup_csc = sde_hw_sspp_setup_csc; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 897 | |
Gopikrishnaiah Anandan | e3842f3 | 2015-11-05 12:18:41 -0800 | [diff] [blame] | 898 | if (test_bit(SDE_SSPP_SCALER_QSEED2, &features)) |
Benet Clark | eb1b446 | 2016-06-27 14:43:06 -0700 | [diff] [blame] | 899 | c->ops.setup_sharpening = sde_hw_sspp_setup_sharpening; |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 900 | |
| 901 | if (test_bit(SDE_SSPP_SCALER_QSEED3, &features)) |
Benet Clark | eb1b446 | 2016-06-27 14:43:06 -0700 | [diff] [blame] | 902 | c->ops.setup_scaler = _sde_hw_sspp_setup_scaler3; |
abeykun | 48f407a | 2016-08-25 12:06:44 -0400 | [diff] [blame] | 903 | else |
Benet Clark | eb1b446 | 2016-06-27 14:43:06 -0700 | [diff] [blame] | 904 | c->ops.setup_scaler = _sde_hw_sspp_setup_scaler; |
| 905 | |
| 906 | if (test_bit(SDE_SSPP_HSIC, &features)) { |
| 907 | /* TODO: add version based assignment here as inline or macro */ |
| 908 | if (c->cap->sblk->hsic_blk.version == |
| 909 | (SDE_COLOR_PROCESS_VER(0x1, 0x7))) { |
| 910 | c->ops.setup_pa_hue = sde_setup_pipe_pa_hue_v1_7; |
| 911 | c->ops.setup_pa_sat = sde_setup_pipe_pa_sat_v1_7; |
| 912 | c->ops.setup_pa_val = sde_setup_pipe_pa_val_v1_7; |
| 913 | c->ops.setup_pa_cont = sde_setup_pipe_pa_cont_v1_7; |
| 914 | } |
| 915 | } |
Benet Clark | d009b1d | 2016-06-27 14:45:59 -0700 | [diff] [blame] | 916 | |
| 917 | if (test_bit(SDE_SSPP_MEMCOLOR, &features)) { |
| 918 | if (c->cap->sblk->memcolor_blk.version == |
| 919 | (SDE_COLOR_PROCESS_VER(0x1, 0x7))) |
| 920 | c->ops.setup_pa_memcolor = |
| 921 | sde_setup_pipe_pa_memcol_v1_7; |
| 922 | } |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 923 | } |
| 924 | |
| 925 | static struct sde_sspp_cfg *_sspp_offset(enum sde_sspp sspp, |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 926 | void __iomem *addr, |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 927 | struct sde_mdss_cfg *catalog, |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 928 | struct sde_hw_blk_reg_map *b) |
| 929 | { |
| 930 | int i; |
| 931 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 932 | if ((sspp < SSPP_MAX) && catalog && addr && b) { |
| 933 | for (i = 0; i < catalog->sspp_count; i++) { |
| 934 | if (sspp == catalog->sspp[i].id) { |
| 935 | b->base_off = addr; |
| 936 | b->blk_off = catalog->sspp[i].base; |
| 937 | b->hwversion = catalog->hwversion; |
Clarence Ip | 4ce5932 | 2016-06-26 22:27:51 -0400 | [diff] [blame] | 938 | b->log_mask = SDE_DBG_MASK_SSPP; |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 939 | return &catalog->sspp[i]; |
| 940 | } |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 941 | } |
| 942 | } |
| 943 | |
| 944 | return ERR_PTR(-ENOMEM); |
| 945 | } |
| 946 | |
| 947 | struct sde_hw_pipe *sde_hw_sspp_init(enum sde_sspp idx, |
| 948 | void __iomem *addr, |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 949 | struct sde_mdss_cfg *catalog) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 950 | { |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 951 | struct sde_hw_pipe *ctx; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 952 | struct sde_sspp_cfg *cfg; |
| 953 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 954 | ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); |
| 955 | if (!ctx) |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 956 | return ERR_PTR(-ENOMEM); |
| 957 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 958 | cfg = _sspp_offset(idx, addr, catalog, &ctx->hw); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 959 | if (IS_ERR_OR_NULL(cfg)) { |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 960 | kfree(ctx); |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 961 | return ERR_PTR(-EINVAL); |
| 962 | } |
| 963 | |
| 964 | /* Assign ops */ |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 965 | ctx->idx = idx; |
| 966 | ctx->cap = cfg; |
Benet Clark | eb1b446 | 2016-06-27 14:43:06 -0700 | [diff] [blame] | 967 | _setup_layer_ops(ctx, ctx->cap->features); |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 968 | ctx->highest_bank_bit = catalog->mdp[0].highest_bank_bit; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 969 | |
Clarence Ip | e78efb7 | 2016-06-24 18:35:21 -0400 | [diff] [blame] | 970 | return ctx; |
Narendra Muppalla | 1b0b335 | 2015-09-29 10:16:51 -0700 | [diff] [blame] | 971 | } |
| 972 | |
Abhijit Kulkarni | 3e3e0d2 | 2016-06-24 17:56:13 -0400 | [diff] [blame] | 973 | void sde_hw_sspp_destroy(struct sde_hw_pipe *ctx) |
| 974 | { |
| 975 | kfree(ctx); |
| 976 | } |
| 977 | |