Patrick Georgi | 593124d | 2020-05-10 19:44:08 +0200 | [diff] [blame] | 1 | /* SPDX-License-Identifier: MIT */ |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2 | |
| 3 | #ifndef _I915_REG_H_ |
| 4 | #define _I915_REG_H_ |
| 5 | |
| 6 | #define _PIPE(pipe, a, b) ((a) + (pipe)*((b)-(a))) |
| 7 | #define _TRANSCODER(tran, a, b) ((a) + (tran)*((b)-(a))) |
| 8 | |
| 9 | #define _PORT(port, a, b) ((a) + (port)*((b)-(a))) |
| 10 | |
| 11 | #define _MASKED_BIT_ENABLE(a) (((a) << 16) | (a)) |
| 12 | #define _MASKED_BIT_DISABLE(a) ((a) << 16) |
| 13 | |
| 14 | /* |
| 15 | * The Bridge device's PCI config space has information about the |
| 16 | * fb aperture size and the amount of pre-reserved memory. |
| 17 | * This is all handled in the intel-gtt.ko module. i915.ko only |
Martin Roth | 74f1877 | 2023-09-03 21:38:29 -0600 | [diff] [blame] | 18 | * cares about the vga bit for the vga arbiter. |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 19 | */ |
| 20 | #define INTEL_GMCH_CTRL 0x52 |
| 21 | #define INTEL_GMCH_VGA_DISABLE (1 << 1) |
| 22 | #define SNB_GMCH_CTRL 0x50 |
| 23 | #define SNB_GMCH_GGMS_SHIFT 8 /* GTT Graphics Memory Size */ |
| 24 | #define SNB_GMCH_GGMS_MASK 0x3 |
| 25 | #define SNB_GMCH_GMS_SHIFT 3 /* Graphics Mode Select */ |
| 26 | #define SNB_GMCH_GMS_MASK 0x1f |
| 27 | #define IVB_GMCH_GMS_SHIFT 4 |
| 28 | #define IVB_GMCH_GMS_MASK 0xf |
| 29 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 30 | /* PCI config space */ |
| 31 | |
| 32 | #define HPLLCC 0xc0 /* 855 only */ |
| 33 | #define GC_CLOCK_CONTROL_MASK (0xf << 0) |
| 34 | #define GC_CLOCK_133_200 (0 << 0) |
| 35 | #define GC_CLOCK_100_200 (1 << 0) |
| 36 | #define GC_CLOCK_100_133 (2 << 0) |
| 37 | #define GC_CLOCK_166_250 (3 << 0) |
| 38 | #define GCFGC2 0xda |
| 39 | #define GCFGC 0xf0 /* 915+ only */ |
| 40 | #define GC_LOW_FREQUENCY_ENABLE (1 << 7) |
| 41 | #define GC_DISPLAY_CLOCK_190_200_MHZ (0 << 4) |
Arthur Heymans | 8e07900 | 2017-01-14 22:31:54 +0100 | [diff] [blame] | 42 | #define GC_DISPLAY_CLOCK_333_320_MHZ (4 << 4) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 43 | #define GC_DISPLAY_CLOCK_MASK (7 << 4) |
| 44 | #define GM45_GC_RENDER_CLOCK_MASK (0xf << 0) |
| 45 | #define GM45_GC_RENDER_CLOCK_266_MHZ (8 << 0) |
| 46 | #define GM45_GC_RENDER_CLOCK_320_MHZ (9 << 0) |
| 47 | #define GM45_GC_RENDER_CLOCK_400_MHZ (0xb << 0) |
| 48 | #define GM45_GC_RENDER_CLOCK_533_MHZ (0xc << 0) |
| 49 | #define I965_GC_RENDER_CLOCK_MASK (0xf << 0) |
| 50 | #define I965_GC_RENDER_CLOCK_267_MHZ (2 << 0) |
| 51 | #define I965_GC_RENDER_CLOCK_333_MHZ (3 << 0) |
| 52 | #define I965_GC_RENDER_CLOCK_444_MHZ (4 << 0) |
| 53 | #define I965_GC_RENDER_CLOCK_533_MHZ (5 << 0) |
| 54 | #define I945_GC_RENDER_CLOCK_MASK (7 << 0) |
| 55 | #define I945_GC_RENDER_CLOCK_166_MHZ (0 << 0) |
| 56 | #define I945_GC_RENDER_CLOCK_200_MHZ (1 << 0) |
| 57 | #define I945_GC_RENDER_CLOCK_250_MHZ (3 << 0) |
| 58 | #define I945_GC_RENDER_CLOCK_400_MHZ (5 << 0) |
| 59 | #define I915_GC_RENDER_CLOCK_MASK (7 << 0) |
| 60 | #define I915_GC_RENDER_CLOCK_166_MHZ (0 << 0) |
| 61 | #define I915_GC_RENDER_CLOCK_200_MHZ (1 << 0) |
| 62 | #define I915_GC_RENDER_CLOCK_333_MHZ (4 << 0) |
| 63 | #define LBB 0xf4 |
| 64 | |
| 65 | /* Graphics reset regs */ |
| 66 | #define I965_GDRST 0xc0 /* PCI config register */ |
| 67 | #define ILK_GDSR 0x2ca4 /* MCHBAR offset */ |
| 68 | #define GRDOM_FULL (0<<2) |
| 69 | #define GRDOM_RENDER (1<<2) |
| 70 | #define GRDOM_MEDIA (3<<2) |
| 71 | #define GRDOM_RESET_ENABLE (1<<0) |
| 72 | |
| 73 | #define GEN6_MBCUNIT_SNPCR 0x900c /* for LLC config */ |
| 74 | #define GEN6_MBC_SNPCR_SHIFT 21 |
| 75 | #define GEN6_MBC_SNPCR_MASK (3<<21) |
| 76 | #define GEN6_MBC_SNPCR_MAX (0<<21) |
| 77 | #define GEN6_MBC_SNPCR_MED (1<<21) |
| 78 | #define GEN6_MBC_SNPCR_LOW (2<<21) |
| 79 | #define GEN6_MBC_SNPCR_MIN (3<<21) /* only 1/16th of the cache is shared */ |
| 80 | |
| 81 | #define GEN6_MBCTL 0x0907c |
| 82 | #define GEN6_MBCTL_ENABLE_BOOT_FETCH (1 << 4) |
| 83 | #define GEN6_MBCTL_CTX_FETCH_NEEDED (1 << 3) |
| 84 | #define GEN6_MBCTL_BME_UPDATE_ENABLE (1 << 2) |
| 85 | #define GEN6_MBCTL_MAE_UPDATE_ENABLE (1 << 1) |
| 86 | #define GEN6_MBCTL_BOOT_FETCH_MECH (1 << 0) |
| 87 | |
| 88 | #define GEN6_GDRST 0x941c |
| 89 | #define GEN6_GRDOM_FULL (1 << 0) |
| 90 | #define GEN6_GRDOM_RENDER (1 << 1) |
| 91 | #define GEN6_GRDOM_MEDIA (1 << 2) |
| 92 | #define GEN6_GRDOM_BLT (1 << 3) |
| 93 | |
| 94 | #define RING_PP_DIR_BASE(ring) ((ring)->mmio_base+0x228) |
| 95 | #define RING_PP_DIR_BASE_READ(ring) ((ring)->mmio_base+0x518) |
| 96 | #define RING_PP_DIR_DCLV(ring) ((ring)->mmio_base+0x220) |
| 97 | #define PP_DIR_DCLV_2G 0xffffffff |
| 98 | |
| 99 | #define GAM_ECOCHK 0x4090 |
| 100 | #define ECOCHK_SNB_BIT (1<<10) |
| 101 | #define ECOCHK_PPGTT_CACHE64B (0x3<<3) |
| 102 | #define ECOCHK_PPGTT_CACHE4B (0x0<<3) |
| 103 | |
| 104 | #define GAC_ECO_BITS 0x14090 |
| 105 | #define ECOBITS_PPGTT_CACHE64B (3<<8) |
| 106 | #define ECOBITS_PPGTT_CACHE4B (0<<8) |
| 107 | |
| 108 | #define GAB_CTL 0x24000 |
| 109 | #define GAB_CTL_CONT_AFTER_PAGEFAULT (1<<8) |
| 110 | |
| 111 | /* VGA stuff */ |
| 112 | |
| 113 | #define VGA_ST01_MDA 0x3ba |
| 114 | #define VGA_ST01_CGA 0x3da |
| 115 | |
| 116 | #define VGA_MSR_WRITE 0x3c2 |
| 117 | #define VGA_MSR_READ 0x3cc |
| 118 | #define VGA_MSR_MEM_EN (1<<1) |
| 119 | #define VGA_MSR_CGA_MODE (1<<0) |
| 120 | |
| 121 | #define VGA_SR_INDEX 0x3c4 |
| 122 | #define VGA_SR_DATA 0x3c5 |
| 123 | |
| 124 | #define VGA_AR_INDEX 0x3c0 |
| 125 | #define VGA_AR_VID_EN (1<<5) |
| 126 | #define VGA_AR_DATA_WRITE 0x3c0 |
| 127 | #define VGA_AR_DATA_READ 0x3c1 |
| 128 | |
| 129 | #define VGA_GR_INDEX 0x3ce |
| 130 | #define VGA_GR_DATA 0x3cf |
| 131 | /* GR05 */ |
| 132 | #define VGA_GR_MEM_READ_MODE_SHIFT 3 |
| 133 | #define VGA_GR_MEM_READ_MODE_PLANE 1 |
| 134 | /* GR06 */ |
| 135 | #define VGA_GR_MEM_MODE_MASK 0xc |
| 136 | #define VGA_GR_MEM_MODE_SHIFT 2 |
| 137 | #define VGA_GR_MEM_A0000_AFFFF 0 |
| 138 | #define VGA_GR_MEM_A0000_BFFFF 1 |
| 139 | #define VGA_GR_MEM_B0000_B7FFF 2 |
| 140 | #define VGA_GR_MEM_B0000_BFFFF 3 |
| 141 | |
| 142 | #define VGA_DACMASK 0x3c6 |
| 143 | #define VGA_DACRX 0x3c7 |
| 144 | #define VGA_DACWX 0x3c8 |
| 145 | #define VGA_DACDATA 0x3c9 |
| 146 | |
| 147 | #define VGA_CR_INDEX_MDA 0x3b4 |
| 148 | #define VGA_CR_DATA_MDA 0x3b5 |
| 149 | #define VGA_CR_INDEX_CGA 0x3d4 |
| 150 | #define VGA_CR_DATA_CGA 0x3d5 |
| 151 | |
| 152 | /* |
| 153 | * Memory interface instructions used by the kernel |
| 154 | */ |
| 155 | #define MI_INSTR(opcode, flags) (((opcode) << 23) | (flags)) |
| 156 | |
| 157 | #define MI_NOOP MI_INSTR(0, 0) |
| 158 | #define MI_USER_INTERRUPT MI_INSTR(0x02, 0) |
| 159 | #define MI_WAIT_FOR_EVENT MI_INSTR(0x03, 0) |
| 160 | #define MI_WAIT_FOR_OVERLAY_FLIP (1<<16) |
| 161 | #define MI_WAIT_FOR_PLANE_B_FLIP (1<<6) |
| 162 | #define MI_WAIT_FOR_PLANE_A_FLIP (1<<2) |
| 163 | #define MI_WAIT_FOR_PLANE_A_SCANLINES (1<<1) |
| 164 | #define MI_FLUSH MI_INSTR(0x04, 0) |
| 165 | #define MI_READ_FLUSH (1 << 0) |
| 166 | #define MI_EXE_FLUSH (1 << 1) |
| 167 | #define MI_NO_WRITE_FLUSH (1 << 2) |
| 168 | #define MI_SCENE_COUNT (1 << 3) /* just increment scene count */ |
| 169 | #define MI_END_SCENE (1 << 4) /* flush binner and incr scene count */ |
| 170 | #define MI_INVALIDATE_ISP (1 << 5) /* invalidate indirect state pointers */ |
| 171 | #define MI_BATCH_BUFFER_END MI_INSTR(0x0a, 0) |
| 172 | #define MI_SUSPEND_FLUSH MI_INSTR(0x0b, 0) |
| 173 | #define MI_SUSPEND_FLUSH_EN (1<<0) |
| 174 | #define MI_REPORT_HEAD MI_INSTR(0x07, 0) |
| 175 | #define MI_OVERLAY_FLIP MI_INSTR(0x11, 0) |
| 176 | #define MI_OVERLAY_CONTINUE (0x0<<21) |
| 177 | #define MI_OVERLAY_ON (0x1<<21) |
| 178 | #define MI_OVERLAY_OFF (0x2<<21) |
| 179 | #define MI_LOAD_SCAN_LINES_INCL MI_INSTR(0x12, 0) |
| 180 | #define MI_DISPLAY_FLIP MI_INSTR(0x14, 2) |
| 181 | #define MI_DISPLAY_FLIP_I915 MI_INSTR(0x14, 1) |
| 182 | #define MI_DISPLAY_FLIP_PLANE(n) ((n) << 20) |
| 183 | /* IVB has funny definitions for which plane to flip. */ |
| 184 | #define MI_DISPLAY_FLIP_IVB_PLANE_A (0 << 19) |
| 185 | #define MI_DISPLAY_FLIP_IVB_PLANE_B (1 << 19) |
| 186 | #define MI_DISPLAY_FLIP_IVB_SPRITE_A (2 << 19) |
| 187 | #define MI_DISPLAY_FLIP_IVB_SPRITE_B (3 << 19) |
| 188 | #define MI_DISPLAY_FLIP_IVB_PLANE_C (4 << 19) |
| 189 | #define MI_DISPLAY_FLIP_IVB_SPRITE_C (5 << 19) |
| 190 | #define MI_ARB_ON_OFF MI_INSTR(0x08, 0) |
| 191 | #define MI_ARB_ENABLE (1<<0) |
| 192 | #define MI_ARB_DISABLE (0<<0) |
| 193 | |
| 194 | #define MI_SET_CONTEXT MI_INSTR(0x18, 0) |
| 195 | #define MI_MM_SPACE_GTT (1<<8) |
| 196 | #define MI_MM_SPACE_PHYSICAL (0<<8) |
| 197 | #define MI_SAVE_EXT_STATE_EN (1<<3) |
| 198 | #define MI_RESTORE_EXT_STATE_EN (1<<2) |
| 199 | #define MI_FORCE_RESTORE (1<<1) |
| 200 | #define MI_RESTORE_INHIBIT (1<<0) |
| 201 | #define MI_STORE_DWORD_IMM MI_INSTR(0x20, 1) |
| 202 | #define MI_MEM_VIRTUAL (1 << 22) /* 965+ only */ |
| 203 | #define MI_STORE_DWORD_INDEX MI_INSTR(0x21, 1) |
| 204 | #define MI_STORE_DWORD_INDEX_SHIFT 2 |
| 205 | /* Official intel docs are somewhat sloppy concerning MI_LOAD_REGISTER_IMM: |
| 206 | * - Always issue a MI_NOOP _before_ the MI_LOAD_REGISTER_IMM - otherwise hw |
| 207 | * simply ignores the register load under certain conditions. |
| 208 | * - One can actually load arbitrary many arbitrary registers: Simply issue x |
| 209 | * address/value pairs. Don't overdue it, though, x <= 2^4 must hold! |
| 210 | */ |
| 211 | #define MI_LOAD_REGISTER_IMM(x) MI_INSTR(0x22, 2*x-1) |
| 212 | #define MI_FLUSH_DW MI_INSTR(0x26, 1) /* for GEN6 */ |
| 213 | #define MI_FLUSH_DW_STORE_INDEX (1<<21) |
| 214 | #define MI_INVALIDATE_TLB (1<<18) |
| 215 | #define MI_FLUSH_DW_OP_STOREDW (1<<14) |
| 216 | #define MI_INVALIDATE_BSD (1<<7) |
| 217 | #define MI_FLUSH_DW_USE_GTT (1<<2) |
| 218 | #define MI_FLUSH_DW_USE_PPGTT (0<<2) |
| 219 | #define MI_BATCH_BUFFER MI_INSTR(0x30, 1) |
| 220 | #define MI_BATCH_NON_SECURE (1) |
| 221 | /* for snb/ivb/vlv this also means "batch in ppgtt" when ppgtt is enabled. */ |
Elyes HAOUAS | af0f410 | 2020-03-31 21:50:35 +0200 | [diff] [blame] | 222 | #define MI_BATCH_NON_SECURE_I965 (1<<8) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 223 | #define MI_BATCH_PPGTT_HSW (1<<8) |
Elyes HAOUAS | af0f410 | 2020-03-31 21:50:35 +0200 | [diff] [blame] | 224 | #define MI_BATCH_NON_SECURE_HSW (1<<13) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 225 | #define MI_BATCH_BUFFER_START MI_INSTR(0x31, 0) |
| 226 | #define MI_BATCH_GTT (2<<6) /* aliased with (1<<7) on gen4 */ |
| 227 | #define MI_SEMAPHORE_MBOX MI_INSTR(0x16, 1) /* gen6+ */ |
| 228 | #define MI_SEMAPHORE_GLOBAL_GTT (1<<22) |
| 229 | #define MI_SEMAPHORE_UPDATE (1<<21) |
| 230 | #define MI_SEMAPHORE_COMPARE (1<<20) |
| 231 | #define MI_SEMAPHORE_REGISTER (1<<18) |
| 232 | #define MI_SEMAPHORE_SYNC_RV (2<<16) |
| 233 | #define MI_SEMAPHORE_SYNC_RB (0<<16) |
| 234 | #define MI_SEMAPHORE_SYNC_VR (0<<16) |
| 235 | #define MI_SEMAPHORE_SYNC_VB (2<<16) |
| 236 | #define MI_SEMAPHORE_SYNC_BR (2<<16) |
| 237 | #define MI_SEMAPHORE_SYNC_BV (0<<16) |
| 238 | #define MI_SEMAPHORE_SYNC_INVALID (1<<0) |
| 239 | /* |
| 240 | * 3D instructions used by the kernel |
| 241 | */ |
| 242 | #define GFX_INSTR(opcode, flags) ((0x3 << 29) | ((opcode) << 24) | (flags)) |
| 243 | |
| 244 | #define GFX_OP_RASTER_RULES ((0x3<<29)|(0x7<<24)) |
| 245 | #define GFX_OP_SCISSOR ((0x3<<29)|(0x1c<<24)|(0x10<<19)) |
| 246 | #define SC_UPDATE_SCISSOR (0x1<<1) |
| 247 | #define SC_ENABLE_MASK (0x1<<0) |
| 248 | #define SC_ENABLE (0x1<<0) |
| 249 | #define GFX_OP_LOAD_INDIRECT ((0x3<<29)|(0x1d<<24)|(0x7<<16)) |
| 250 | #define GFX_OP_SCISSOR_INFO ((0x3<<29)|(0x1d<<24)|(0x81<<16)|(0x1)) |
| 251 | #define SCI_YMIN_MASK (0xffff<<16) |
| 252 | #define SCI_XMIN_MASK (0xffff<<0) |
| 253 | #define SCI_YMAX_MASK (0xffff<<16) |
| 254 | #define SCI_XMAX_MASK (0xffff<<0) |
| 255 | #define GFX_OP_SCISSOR_ENABLE ((0x3<<29)|(0x1c<<24)|(0x10<<19)) |
| 256 | #define GFX_OP_SCISSOR_RECT ((0x3<<29)|(0x1d<<24)|(0x81<<16)|1) |
| 257 | #define GFX_OP_COLOR_FACTOR ((0x3<<29)|(0x1d<<24)|(0x1<<16)|0x0) |
| 258 | #define GFX_OP_STIPPLE ((0x3<<29)|(0x1d<<24)|(0x83<<16)) |
| 259 | #define GFX_OP_MAP_INFO ((0x3<<29)|(0x1d<<24)|0x4) |
| 260 | #define GFX_OP_DESTBUFFER_VARS ((0x3<<29)|(0x1d<<24)|(0x85<<16)|0x0) |
| 261 | #define GFX_OP_DESTBUFFER_INFO ((0x3<<29)|(0x1d<<24)|(0x8e<<16)|1) |
| 262 | #define GFX_OP_DRAWRECT_INFO ((0x3<<29)|(0x1d<<24)|(0x80<<16)|(0x3)) |
| 263 | #define GFX_OP_DRAWRECT_INFO_I965 ((0x7900<<16)|0x2) |
| 264 | #define SRC_COPY_BLT_CMD ((2<<29)|(0x43<<22)|4) |
| 265 | #define XY_SRC_COPY_BLT_CMD ((2<<29)|(0x53<<22)|6) |
| 266 | #define XY_MONO_SRC_COPY_IMM_BLT ((2<<29)|(0x71<<22)|5) |
| 267 | #define XY_SRC_COPY_BLT_WRITE_ALPHA (1<<21) |
| 268 | #define XY_SRC_COPY_BLT_WRITE_RGB (1<<20) |
| 269 | #define BLT_DEPTH_8 (0<<24) |
| 270 | #define BLT_DEPTH_16_565 (1<<24) |
| 271 | #define BLT_DEPTH_16_1555 (2<<24) |
| 272 | #define BLT_DEPTH_32 (3<<24) |
| 273 | #define BLT_ROP_GXCOPY (0xcc<<16) |
| 274 | #define XY_SRC_COPY_BLT_SRC_TILED (1<<15) /* 965+ only */ |
| 275 | #define XY_SRC_COPY_BLT_DST_TILED (1<<11) /* 965+ only */ |
| 276 | #define CMD_OP_DISPLAYBUFFER_INFO ((0x0<<29)|(0x14<<23)|2) |
| 277 | #define ASYNC_FLIP (1<<22) |
| 278 | #define DISPLAY_PLANE_A (0<<20) |
| 279 | #define DISPLAY_PLANE_B (1<<20) |
| 280 | #define GFX_OP_PIPE_CONTROL(len) ((0x3<<29)|(0x3<<27)|(0x2<<24)|(len-2)) |
| 281 | #define PIPE_CONTROL_CS_STALL (1<<20) |
| 282 | #define PIPE_CONTROL_TLB_INVALIDATE (1<<18) |
| 283 | #define PIPE_CONTROL_QW_WRITE (1<<14) |
| 284 | #define PIPE_CONTROL_DEPTH_STALL (1<<13) |
| 285 | #define PIPE_CONTROL_WRITE_FLUSH (1<<12) |
| 286 | #define PIPE_CONTROL_RENDER_TARGET_CACHE_FLUSH (1<<12) /* gen6+ */ |
| 287 | #define PIPE_CONTROL_INSTRUCTION_CACHE_INVALIDATE (1<<11) /* MBZ on Ironlake */ |
| 288 | #define PIPE_CONTROL_TEXTURE_CACHE_INVALIDATE (1<<10) /* GM45+ only */ |
| 289 | #define PIPE_CONTROL_INDIRECT_STATE_DISABLE (1<<9) |
| 290 | #define PIPE_CONTROL_NOTIFY (1<<8) |
| 291 | #define PIPE_CONTROL_VF_CACHE_INVALIDATE (1<<4) |
| 292 | #define PIPE_CONTROL_CONST_CACHE_INVALIDATE (1<<3) |
| 293 | #define PIPE_CONTROL_STATE_CACHE_INVALIDATE (1<<2) |
| 294 | #define PIPE_CONTROL_STALL_AT_SCOREBOARD (1<<1) |
| 295 | #define PIPE_CONTROL_DEPTH_CACHE_FLUSH (1<<0) |
| 296 | #define PIPE_CONTROL_GLOBAL_GTT (1<<2) /* in addr dword */ |
| 297 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 298 | /* |
| 299 | * Reset registers |
| 300 | */ |
| 301 | #define DEBUG_RESET_I830 0x6070 |
| 302 | #define DEBUG_RESET_FULL (1<<7) |
| 303 | #define DEBUG_RESET_RENDER (1<<8) |
| 304 | #define DEBUG_RESET_DISPLAY (1<<9) |
| 305 | |
| 306 | /* |
| 307 | * DPIO - a special bus for various display related registers to hide behind: |
| 308 | * 0x800c: m1, m2, n, p1, p2, k dividers |
| 309 | * 0x8014: REF and SFR select |
| 310 | * 0x8014: N divider, VCO select |
| 311 | * 0x801c/3c: core clock bits |
| 312 | * 0x8048/68: low pass filter coefficients |
| 313 | * 0x8100: fast clock controls |
| 314 | */ |
| 315 | #define DPIO_PKT 0x2100 |
| 316 | #define DPIO_RID (0<<24) |
| 317 | #define DPIO_OP_WRITE (1<<16) |
| 318 | #define DPIO_OP_READ (0<<16) |
| 319 | #define DPIO_PORTID (0x12<<8) |
| 320 | #define DPIO_BYTE (0xf<<4) |
| 321 | #define DPIO_BUSY (1<<0) /* status only */ |
| 322 | #define DPIO_DATA 0x2104 |
| 323 | #define DPIO_REG 0x2108 |
| 324 | #define DPIO_CTL 0x2110 |
| 325 | #define DPIO_MODSEL1 (1<<3) /* if ref clk b == 27 */ |
| 326 | #define DPIO_MODSEL0 (1<<2) /* if ref clk a == 27 */ |
| 327 | #define DPIO_SFR_BYPASS (1<<1) |
| 328 | #define DPIO_RESET (1<<0) |
| 329 | |
| 330 | #define _DPIO_DIV_A 0x800c |
| 331 | #define DPIO_POST_DIV_SHIFT (28) /* 3 bits */ |
| 332 | #define DPIO_K_SHIFT (24) /* 4 bits */ |
| 333 | #define DPIO_P1_SHIFT (21) /* 3 bits */ |
| 334 | #define DPIO_P2_SHIFT (16) /* 5 bits */ |
| 335 | #define DPIO_N_SHIFT (12) /* 4 bits */ |
| 336 | #define DPIO_ENABLE_CALIBRATION (1<<11) |
| 337 | #define DPIO_M1DIV_SHIFT (8) /* 3 bits */ |
| 338 | #define DPIO_M2DIV_MASK 0xff |
| 339 | #define _DPIO_DIV_B 0x802c |
| 340 | #define DPIO_DIV(pipe) _PIPE(pipe, _DPIO_DIV_A, _DPIO_DIV_B) |
| 341 | |
| 342 | #define _DPIO_REFSFR_A 0x8014 |
| 343 | #define DPIO_REFSEL_OVERRIDE 27 |
| 344 | #define DPIO_PLL_MODESEL_SHIFT 24 /* 3 bits */ |
| 345 | #define DPIO_BIAS_CURRENT_CTL_SHIFT 21 /* 3 bits, always 0x7 */ |
| 346 | #define DPIO_PLL_REFCLK_SEL_SHIFT 16 /* 2 bits */ |
| 347 | #define DPIO_PLL_REFCLK_SEL_MASK 3 |
| 348 | #define DPIO_DRIVER_CTL_SHIFT 12 /* always set to 0x8 */ |
| 349 | #define DPIO_CLK_BIAS_CTL_SHIFT 8 /* always set to 0x5 */ |
| 350 | #define _DPIO_REFSFR_B 0x8034 |
| 351 | #define DPIO_REFSFR(pipe) _PIPE(pipe, _DPIO_REFSFR_A, _DPIO_REFSFR_B) |
| 352 | |
| 353 | #define _DPIO_CORE_CLK_A 0x801c |
| 354 | #define _DPIO_CORE_CLK_B 0x803c |
| 355 | #define DPIO_CORE_CLK(pipe) _PIPE(pipe, _DPIO_CORE_CLK_A, _DPIO_CORE_CLK_B) |
| 356 | |
| 357 | #define _DPIO_LFP_COEFF_A 0x8048 |
| 358 | #define _DPIO_LFP_COEFF_B 0x8068 |
| 359 | #define DPIO_LFP_COEFF(pipe) _PIPE(pipe, _DPIO_LFP_COEFF_A, _DPIO_LFP_COEFF_B) |
| 360 | |
| 361 | #define DPIO_FASTCLK_DISABLE 0x8100 |
| 362 | |
| 363 | #define DPIO_DATA_CHANNEL1 0x8220 |
| 364 | #define DPIO_DATA_CHANNEL2 0x8420 |
| 365 | |
| 366 | /* |
| 367 | * Fence registers |
| 368 | */ |
| 369 | #define FENCE_REG_830_0 0x2000 |
| 370 | #define FENCE_REG_945_8 0x3000 |
| 371 | #define I830_FENCE_START_MASK 0x07f80000 |
| 372 | #define I830_FENCE_TILING_Y_SHIFT 12 |
| 373 | #define I830_FENCE_SIZE_BITS(size) ((ffs((size) >> 19) - 1) << 8) |
| 374 | #define I830_FENCE_PITCH_SHIFT 4 |
| 375 | #define I830_FENCE_REG_VALID (1<<0) |
| 376 | #define I915_FENCE_MAX_PITCH_VAL 4 |
| 377 | #define I830_FENCE_MAX_PITCH_VAL 6 |
| 378 | #define I830_FENCE_MAX_SIZE_VAL (1<<8) |
| 379 | |
| 380 | #define I915_FENCE_START_MASK 0x0ff00000 |
| 381 | #define I915_FENCE_SIZE_BITS(size) ((ffs((size) >> 20) - 1) << 8) |
| 382 | |
| 383 | #define FENCE_REG_965_0 0x03000 |
| 384 | #define I965_FENCE_PITCH_SHIFT 2 |
| 385 | #define I965_FENCE_TILING_Y_SHIFT 1 |
| 386 | #define I965_FENCE_REG_VALID (1<<0) |
| 387 | #define I965_FENCE_MAX_PITCH_VAL 0x0400 |
| 388 | |
| 389 | #define FENCE_REG_SANDYBRIDGE_0 0x100000 |
| 390 | #define SANDYBRIDGE_FENCE_PITCH_SHIFT 32 |
| 391 | |
| 392 | /* control register for cpu gtt access */ |
| 393 | #define TILECTL 0x101000 |
| 394 | #define TILECTL_SWZCTL (1 << 0) |
| 395 | #define TILECTL_TLB_PREFETCH_DIS (1 << 2) |
| 396 | #define TILECTL_BACKSNOOP_DIS (1 << 3) |
| 397 | |
| 398 | /* |
| 399 | * Instruction and interrupt control regs |
| 400 | */ |
| 401 | #define PGTBL_ER 0x02024 |
| 402 | #define RENDER_RING_BASE 0x02000 |
| 403 | #define BSD_RING_BASE 0x04000 |
| 404 | #define GEN6_BSD_RING_BASE 0x12000 |
| 405 | #define BLT_RING_BASE 0x22000 |
| 406 | #define RING_TAIL(base) ((base)+0x30) |
| 407 | #define RING_HEAD(base) ((base)+0x34) |
| 408 | #define RING_START(base) ((base)+0x38) |
| 409 | #define RING_CTL(base) ((base)+0x3c) |
| 410 | #define RING_SYNC_0(base) ((base)+0x40) |
| 411 | #define RING_SYNC_1(base) ((base)+0x44) |
| 412 | #define GEN6_RVSYNC (RING_SYNC_0(RENDER_RING_BASE)) |
| 413 | #define GEN6_RBSYNC (RING_SYNC_1(RENDER_RING_BASE)) |
| 414 | #define GEN6_VRSYNC (RING_SYNC_1(GEN6_BSD_RING_BASE)) |
| 415 | #define GEN6_VBSYNC (RING_SYNC_0(GEN6_BSD_RING_BASE)) |
| 416 | #define GEN6_BRSYNC (RING_SYNC_0(BLT_RING_BASE)) |
| 417 | #define GEN6_BVSYNC (RING_SYNC_1(BLT_RING_BASE)) |
| 418 | #define RING_MAX_IDLE(base) ((base)+0x54) |
| 419 | #define RING_HWS_PGA(base) ((base)+0x80) |
| 420 | #define RING_HWS_PGA_GEN6(base) ((base)+0x2080) |
| 421 | #define ARB_MODE 0x04030 |
| 422 | #define ARB_MODE_SWIZZLE_SNB (1<<4) |
| 423 | #define ARB_MODE_SWIZZLE_IVB (1<<5) |
| 424 | #define RENDER_HWS_PGA_GEN7 (0x04080) |
| 425 | #define RING_FAULT_REG(ring) (0x4094 + 0x100*(ring)->id) |
| 426 | #define DONE_REG 0x40b0 |
| 427 | #define BSD_HWS_PGA_GEN7 (0x04180) |
| 428 | #define BLT_HWS_PGA_GEN7 (0x04280) |
| 429 | #define RING_ACTHD(base) ((base)+0x74) |
| 430 | #define RING_NOPID(base) ((base)+0x94) |
| 431 | #define RING_IMR(base) ((base)+0xa8) |
| 432 | #define RING_TIMESTAMP(base) ((base)+0x358) |
| 433 | #define TAIL_ADDR 0x001FFFF8 |
| 434 | #define HEAD_WRAP_COUNT 0xFFE00000 |
| 435 | #define HEAD_WRAP_ONE 0x00200000 |
| 436 | #define HEAD_ADDR 0x001FFFFC |
| 437 | #define RING_NR_PAGES 0x001FF000 |
| 438 | #define RING_REPORT_MASK 0x00000006 |
| 439 | #define RING_REPORT_64K 0x00000002 |
| 440 | #define RING_REPORT_128K 0x00000004 |
| 441 | #define RING_NO_REPORT 0x00000000 |
| 442 | #define RING_VALID_MASK 0x00000001 |
| 443 | #define RING_VALID 0x00000001 |
| 444 | #define RING_INVALID 0x00000000 |
| 445 | #define RING_WAIT_I8XX (1<<0) /* gen2, PRBx_HEAD */ |
| 446 | #define RING_WAIT (1<<11) /* gen3+, PRBx_CTL */ |
| 447 | #define RING_WAIT_SEMAPHORE (1<<10) /* gen6+ */ |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 448 | #define IPEIR_I965 0x02064 |
| 449 | #define IPEHR_I965 0x02068 |
| 450 | #define INSTDONE_I965 0x0206c |
| 451 | #define GEN7_INSTDONE_1 0x0206c |
| 452 | #define GEN7_SC_INSTDONE 0x07100 |
| 453 | #define GEN7_SAMPLER_INSTDONE 0x0e160 |
| 454 | #define GEN7_ROW_INSTDONE 0x0e164 |
| 455 | #define I915_NUM_INSTDONE_REG 4 |
| 456 | #define RING_IPEIR(base) ((base)+0x64) |
| 457 | #define RING_IPEHR(base) ((base)+0x68) |
| 458 | #define RING_INSTDONE(base) ((base)+0x6c) |
| 459 | #define RING_INSTPS(base) ((base)+0x70) |
| 460 | #define RING_DMA_FADD(base) ((base)+0x78) |
| 461 | #define RING_INSTPM(base) ((base)+0xc0) |
| 462 | #define INSTPS 0x02070 /* 965+ only */ |
| 463 | #define INSTDONE1 0x0207c /* 965+ only */ |
| 464 | #define ACTHD_I965 0x02074 |
| 465 | #define HWS_PGA 0x02080 |
| 466 | #define HWS_ADDRESS_MASK 0xfffff000 |
| 467 | #define HWS_START_ADDRESS_SHIFT 4 |
| 468 | #define PWRCTXA 0x2088 /* 965GM+ only */ |
| 469 | #define PWRCTX_EN (1<<0) |
| 470 | #define IPEIR 0x02088 |
| 471 | #define IPEHR 0x0208c |
| 472 | #define INSTDONE 0x02090 |
| 473 | #define NOPID 0x02094 |
| 474 | #define HWSTAM 0x02098 |
| 475 | #define DMA_FADD_I8XX 0x020d0 |
| 476 | |
| 477 | #define ERROR_GEN6 0x040a0 |
| 478 | #define GEN7_ERR_INT 0x44040 |
| 479 | #define ERR_INT_MMIO_UNCLAIMED (1<<13) |
| 480 | |
| 481 | #define DERRMR 0x44050 |
| 482 | |
| 483 | /* GM45+ chicken bits -- debug workaround bits that may be required |
| 484 | * for various sorts of correct behavior. The top 16 bits of each are |
| 485 | * the enables for writing to the corresponding low bit. |
| 486 | */ |
| 487 | #define _3D_CHICKEN 0x02084 |
| 488 | #define _3D_CHICKEN_HIZ_PLANE_DISABLE_MSAA_4X_SNB (1 << 10) |
| 489 | #define _3D_CHICKEN2 0x0208c |
| 490 | /* Disables pipelining of read flushes past the SF-WIZ interface. |
| 491 | * Required on all Ironlake steppings according to the B-Spec, but the |
| 492 | * particular danger of not doing so is not specified. |
| 493 | */ |
| 494 | # define _3D_CHICKEN2_WM_READ_PIPELINED (1 << 14) |
| 495 | #define _3D_CHICKEN3 0x02090 |
| 496 | #define _3D_CHICKEN_SF_DISABLE_OBJEND_CULL (1 << 10) |
| 497 | #define _3D_CHICKEN3_SF_DISABLE_FASTCLIP_CULL (1 << 5) |
| 498 | |
| 499 | #define MI_MODE 0x0209c |
| 500 | # define VS_TIMER_DISPATCH (1 << 6) |
| 501 | # define MI_FLUSH_ENABLE (1 << 12) |
| 502 | # define ASYNC_FLIP_PERF_DISABLE (1 << 14) |
| 503 | |
| 504 | #define GEN6_GT_MODE 0x20d0 |
| 505 | #define GEN6_GT_MODE_HI (1 << 9) |
| 506 | #define GEN6_TD_FOUR_ROW_DISPATCH_DISABLE (1 << 5) |
| 507 | |
| 508 | #define GFX_MODE 0x02520 |
| 509 | #define GFX_MODE_GEN7 0x0229c |
| 510 | #define RING_MODE_GEN7(ring) ((ring)->mmio_base+0x29c) |
| 511 | #define GFX_RUN_LIST_ENABLE (1<<15) |
| 512 | #define GFX_TLB_INVALIDATE_ALWAYS (1<<13) |
| 513 | #define GFX_SURFACE_FAULT_ENABLE (1<<12) |
| 514 | #define GFX_REPLAY_MODE (1<<11) |
| 515 | #define GFX_PSMI_GRANULARITY (1<<10) |
| 516 | #define GFX_PPGTT_ENABLE (1<<9) |
| 517 | |
| 518 | #define VLV_DISPLAY_BASE 0x180000 |
| 519 | |
| 520 | #define SCPD0 0x0209c /* 915+ only */ |
| 521 | #define IER 0x020a0 |
| 522 | #define IIR 0x020a4 |
| 523 | #define IMR 0x020a8 |
| 524 | #define ISR 0x020ac |
| 525 | #define VLV_GUNIT_CLOCK_GATE 0x182060 |
| 526 | #define GCFG_DIS (1<<8) |
| 527 | #define VLV_IIR_RW 0x182084 |
| 528 | #define VLV_IER 0x1820a0 |
| 529 | #define VLV_IIR 0x1820a4 |
| 530 | #define VLV_IMR 0x1820a8 |
| 531 | #define VLV_ISR 0x1820ac |
| 532 | #define I915_PIPE_CONTROL_NOTIFY_INTERRUPT (1<<18) |
| 533 | #define I915_DISPLAY_PORT_INTERRUPT (1<<17) |
| 534 | #define I915_RENDER_COMMAND_PARSER_ERROR_INTERRUPT (1<<15) |
| 535 | #define I915_GMCH_THERMAL_SENSOR_EVENT_INTERRUPT (1<<14) /* p-state */ |
| 536 | #define I915_HWB_OOM_INTERRUPT (1<<13) |
| 537 | #define I915_SYNC_STATUS_INTERRUPT (1<<12) |
| 538 | #define I915_DISPLAY_PLANE_A_FLIP_PENDING_INTERRUPT (1<<11) |
| 539 | #define I915_DISPLAY_PLANE_B_FLIP_PENDING_INTERRUPT (1<<10) |
| 540 | #define I915_OVERLAY_PLANE_FLIP_PENDING_INTERRUPT (1<<9) |
| 541 | #define I915_DISPLAY_PLANE_C_FLIP_PENDING_INTERRUPT (1<<8) |
| 542 | #define I915_DISPLAY_PIPE_A_VBLANK_INTERRUPT (1<<7) |
| 543 | #define I915_DISPLAY_PIPE_A_EVENT_INTERRUPT (1<<6) |
| 544 | #define I915_DISPLAY_PIPE_B_VBLANK_INTERRUPT (1<<5) |
| 545 | #define I915_DISPLAY_PIPE_B_EVENT_INTERRUPT (1<<4) |
| 546 | #define I915_DEBUG_INTERRUPT (1<<2) |
| 547 | #define I915_USER_INTERRUPT (1<<1) |
| 548 | #define I915_ASLE_INTERRUPT (1<<0) |
| 549 | #define I915_BSD_USER_INTERRUPT (1<<25) |
| 550 | #define EIR 0x020b0 |
| 551 | #define EMR 0x020b4 |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 552 | #define GM45_ERROR_PAGE_TABLE (1<<5) |
| 553 | #define GM45_ERROR_MEM_PRIV (1<<4) |
| 554 | #define I915_ERROR_PAGE_TABLE (1<<4) |
| 555 | #define GM45_ERROR_CP_PRIV (1<<3) |
| 556 | #define I915_ERROR_MEMORY_REFRESH (1<<1) |
| 557 | #define I915_ERROR_INSTRUCTION (1<<0) |
| 558 | #define INSTPM 0x020c0 |
| 559 | #define INSTPM_SELF_EN (1<<12) /* 915GM only */ |
| 560 | #define INSTPM_AGPBUSY_DIS (1<<11) /* gen3: when disabled, pending interrupts |
| 561 | will not assert AGPBUSY# and will only |
| 562 | be delivered when out of C3. */ |
| 563 | #define INSTPM_FORCE_ORDERING (1<<7) /* GEN6+ */ |
| 564 | #define ACTHD 0x020c8 |
| 565 | #define FW_BLC 0x020d8 |
| 566 | #define FW_BLC2 0x020dc |
| 567 | #define FW_BLC_SELF 0x020e0 /* 915+ only */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 568 | #define FW_BLC_SELF_EN_MASK (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 569 | #define FW_BLC_SELF_FIFO_MASK (1<<16) /* 945 only */ |
| 570 | #define FW_BLC_SELF_EN (1<<15) /* 945 only */ |
| 571 | #define MM_BURST_LENGTH 0x00700000 |
| 572 | #define MM_FIFO_WATERMARK 0x0001F000 |
| 573 | #define LM_BURST_LENGTH 0x00000700 |
| 574 | #define LM_FIFO_WATERMARK 0x0000001F |
| 575 | #define MI_ARB_STATE 0x020e4 /* 915+ only */ |
| 576 | |
Elyes HAOUAS | 1895838 | 2018-08-07 12:23:16 +0200 | [diff] [blame] | 577 | /* Make render/texture TLB fetches lower priority than associated data |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 578 | * fetches. This is not turned on by default |
| 579 | */ |
| 580 | #define MI_ARB_RENDER_TLB_LOW_PRIORITY (1 << 15) |
| 581 | |
| 582 | /* Isoch request wait on GTT enable (Display A/B/C streams). |
| 583 | * Make isoch requests stall on the TLB update. May cause |
| 584 | * display underruns (test mode only) |
| 585 | */ |
| 586 | #define MI_ARB_ISOCH_WAIT_GTT (1 << 14) |
| 587 | |
| 588 | /* Block grant count for isoch requests when block count is |
| 589 | * set to a finite value. |
| 590 | */ |
| 591 | #define MI_ARB_BLOCK_GRANT_MASK (3 << 12) |
| 592 | #define MI_ARB_BLOCK_GRANT_8 (0 << 12) /* for 3 display planes */ |
| 593 | #define MI_ARB_BLOCK_GRANT_4 (1 << 12) /* for 2 display planes */ |
| 594 | #define MI_ARB_BLOCK_GRANT_2 (2 << 12) /* for 1 display plane */ |
| 595 | #define MI_ARB_BLOCK_GRANT_0 (3 << 12) /* don't use */ |
| 596 | |
| 597 | /* Enable render writes to complete in C2/C3/C4 power states. |
| 598 | * If this isn't enabled, render writes are prevented in low |
| 599 | * power states. That seems bad to me. |
| 600 | */ |
| 601 | #define MI_ARB_C3_LP_WRITE_ENABLE (1 << 11) |
| 602 | |
| 603 | /* This acknowledges an async flip immediately instead |
| 604 | * of waiting for 2TLB fetches. |
| 605 | */ |
| 606 | #define MI_ARB_ASYNC_FLIP_ACK_IMMEDIATE (1 << 10) |
| 607 | |
| 608 | /* Enables non-sequential data reads through arbiter |
| 609 | */ |
| 610 | #define MI_ARB_DUAL_DATA_PHASE_DISABLE (1 << 9) |
| 611 | |
| 612 | /* Disable FSB snooping of cacheable write cycles from binner/render |
| 613 | * command stream |
| 614 | */ |
| 615 | #define MI_ARB_CACHE_SNOOP_DISABLE (1 << 8) |
| 616 | |
| 617 | /* Arbiter time slice for non-isoch streams */ |
| 618 | #define MI_ARB_TIME_SLICE_MASK (7 << 5) |
| 619 | #define MI_ARB_TIME_SLICE_1 (0 << 5) |
| 620 | #define MI_ARB_TIME_SLICE_2 (1 << 5) |
| 621 | #define MI_ARB_TIME_SLICE_4 (2 << 5) |
| 622 | #define MI_ARB_TIME_SLICE_6 (3 << 5) |
| 623 | #define MI_ARB_TIME_SLICE_8 (4 << 5) |
| 624 | #define MI_ARB_TIME_SLICE_10 (5 << 5) |
| 625 | #define MI_ARB_TIME_SLICE_14 (6 << 5) |
| 626 | #define MI_ARB_TIME_SLICE_16 (7 << 5) |
| 627 | |
| 628 | /* Low priority grace period page size */ |
| 629 | #define MI_ARB_LOW_PRIORITY_GRACE_4KB (0 << 4) /* default */ |
| 630 | #define MI_ARB_LOW_PRIORITY_GRACE_8KB (1 << 4) |
| 631 | |
| 632 | /* Disable display A/B trickle feed */ |
| 633 | #define MI_ARB_DISPLAY_TRICKLE_FEED_DISABLE (1 << 2) |
| 634 | |
| 635 | /* Set display plane priority */ |
| 636 | #define MI_ARB_DISPLAY_PRIORITY_A_B (0 << 0) /* display A > display B */ |
| 637 | #define MI_ARB_DISPLAY_PRIORITY_B_A (1 << 0) /* display B > display A */ |
| 638 | |
| 639 | #define CACHE_MODE_0 0x02120 /* 915+ only */ |
| 640 | #define CM0_PIPELINED_RENDER_FLUSH_DISABLE (1<<8) |
| 641 | #define CM0_IZ_OPT_DISABLE (1<<6) |
| 642 | #define CM0_ZR_OPT_DISABLE (1<<5) |
| 643 | #define CM0_STC_EVICT_DISABLE_LRA_SNB (1<<5) |
| 644 | #define CM0_DEPTH_EVICT_DISABLE (1<<4) |
| 645 | #define CM0_COLOR_EVICT_DISABLE (1<<3) |
| 646 | #define CM0_DEPTH_WRITE_DISABLE (1<<1) |
| 647 | #define CM0_RC_OP_FLUSH_DISABLE (1<<0) |
| 648 | #define BB_ADDR 0x02140 /* 8 bytes */ |
| 649 | #define GFX_FLSH_CNTL 0x02170 /* 915+ only */ |
| 650 | #define GFX_FLSH_CNTL_GEN6 0x101008 |
| 651 | #define GFX_FLSH_CNTL_EN (1<<0) |
| 652 | #define ECOSKPD 0x021d0 |
| 653 | #define ECO_GATING_CX_ONLY (1<<3) |
| 654 | #define ECO_FLIP_DONE (1<<0) |
| 655 | |
| 656 | #define CACHE_MODE_1 0x7004 /* IVB+ */ |
| 657 | #define PIXEL_SUBSPAN_COLLECT_OPT_DISABLE (1<<6) |
| 658 | |
| 659 | /* GEN6 interrupt control |
| 660 | * Note that the per-ring interrupt bits do alias with the global interrupt bits |
| 661 | * in GTIMR. */ |
| 662 | #define GEN6_RENDER_HWSTAM 0x2098 |
| 663 | #define GEN6_RENDER_IMR 0x20a8 |
| 664 | #define GEN6_RENDER_CONTEXT_SWITCH_INTERRUPT (1 << 8) |
| 665 | #define GEN6_RENDER_PPGTT_PAGE_FAULT (1 << 7) |
| 666 | #define GEN6_RENDER_TIMEOUT_COUNTER_EXPIRED (1 << 6) |
| 667 | #define GEN6_RENDER_L3_PARITY_ERROR (1 << 5) |
| 668 | #define GEN6_RENDER_PIPE_CONTROL_NOTIFY_INTERRUPT (1 << 4) |
| 669 | #define GEN6_RENDER_COMMAND_PARSER_MASTER_ERROR (1 << 3) |
| 670 | #define GEN6_RENDER_SYNC_STATUS (1 << 2) |
| 671 | #define GEN6_RENDER_DEBUG_INTERRUPT (1 << 1) |
| 672 | #define GEN6_RENDER_USER_INTERRUPT (1 << 0) |
| 673 | |
| 674 | #define GEN6_BLITTER_HWSTAM 0x22098 |
| 675 | #define GEN6_BLITTER_IMR 0x220a8 |
| 676 | #define GEN6_BLITTER_MI_FLUSH_DW_NOTIFY_INTERRUPT (1 << 26) |
| 677 | #define GEN6_BLITTER_COMMAND_PARSER_MASTER_ERROR (1 << 25) |
| 678 | #define GEN6_BLITTER_SYNC_STATUS (1 << 24) |
| 679 | #define GEN6_BLITTER_USER_INTERRUPT (1 << 22) |
| 680 | |
| 681 | #define GEN6_BLITTER_ECOSKPD 0x221d0 |
| 682 | #define GEN6_BLITTER_LOCK_SHIFT 16 |
| 683 | #define GEN6_BLITTER_FBC_NOTIFY (1<<3) |
| 684 | |
| 685 | #define GEN6_BSD_SLEEP_PSMI_CONTROL 0x12050 |
| 686 | #define GEN6_BSD_SLEEP_MSG_DISABLE (1 << 0) |
| 687 | #define GEN6_BSD_SLEEP_FLUSH_DISABLE (1 << 2) |
| 688 | #define GEN6_BSD_SLEEP_INDICATOR (1 << 3) |
| 689 | #define GEN6_BSD_GO_INDICATOR (1 << 4) |
| 690 | |
| 691 | #define GEN6_BSD_HWSTAM 0x12098 |
| 692 | #define GEN6_BSD_IMR 0x120a8 |
| 693 | #define GEN6_BSD_USER_INTERRUPT (1 << 12) |
| 694 | |
| 695 | #define GEN6_BSD_RNCID 0x12198 |
| 696 | |
| 697 | #define GEN7_FF_THREAD_MODE 0x20a0 |
| 698 | #define GEN7_FF_SCHED_MASK 0x0077070 |
| 699 | #define GEN7_FF_TS_SCHED_HS1 (0x5<<16) |
| 700 | #define GEN7_FF_TS_SCHED_HS0 (0x3<<16) |
| 701 | #define GEN7_FF_TS_SCHED_LOAD_BALANCE (0x1<<16) |
| 702 | #define GEN7_FF_TS_SCHED_HW (0x0<<16) /* Default */ |
| 703 | #define GEN7_FF_VS_SCHED_HS1 (0x5<<12) |
| 704 | #define GEN7_FF_VS_SCHED_HS0 (0x3<<12) |
| 705 | #define GEN7_FF_VS_SCHED_LOAD_BALANCE (0x1<<12) /* Default */ |
| 706 | #define GEN7_FF_VS_SCHED_HW (0x0<<12) |
| 707 | #define GEN7_FF_DS_SCHED_HS1 (0x5<<4) |
| 708 | #define GEN7_FF_DS_SCHED_HS0 (0x3<<4) |
| 709 | #define GEN7_FF_DS_SCHED_LOAD_BALANCE (0x1<<4) /* Default */ |
| 710 | #define GEN7_FF_DS_SCHED_HW (0x0<<4) |
| 711 | |
| 712 | /* |
| 713 | * Framebuffer compression (915+ only) |
| 714 | */ |
| 715 | |
| 716 | #define FBC_CFB_BASE 0x03200 /* 4k page aligned */ |
| 717 | #define FBC_LL_BASE 0x03204 /* 4k page aligned */ |
| 718 | #define FBC_CONTROL 0x03208 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 719 | #define FBC_CTL_EN (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 720 | #define FBC_CTL_PERIODIC (1<<30) |
| 721 | #define FBC_CTL_INTERVAL_SHIFT (16) |
| 722 | #define FBC_CTL_UNCOMPRESSIBLE (1<<14) |
| 723 | #define FBC_CTL_C3_IDLE (1<<13) |
| 724 | #define FBC_CTL_STRIDE_SHIFT (5) |
| 725 | #define FBC_CTL_FENCENO (1<<0) |
| 726 | #define FBC_COMMAND 0x0320c |
| 727 | #define FBC_CMD_COMPRESS (1<<0) |
| 728 | #define FBC_STATUS 0x03210 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 729 | #define FBC_STAT_COMPRESSING (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 730 | #define FBC_STAT_COMPRESSED (1<<30) |
| 731 | #define FBC_STAT_MODIFIED (1<<29) |
| 732 | #define FBC_STAT_CURRENT_LINE (1<<0) |
| 733 | #define FBC_CONTROL2 0x03214 |
| 734 | #define FBC_CTL_FENCE_DBL (0<<4) |
| 735 | #define FBC_CTL_IDLE_IMM (0<<2) |
| 736 | #define FBC_CTL_IDLE_FULL (1<<2) |
| 737 | #define FBC_CTL_IDLE_LINE (2<<2) |
| 738 | #define FBC_CTL_IDLE_DEBUG (3<<2) |
| 739 | #define FBC_CTL_CPU_FENCE (1<<1) |
| 740 | #define FBC_CTL_PLANEA (0<<0) |
| 741 | #define FBC_CTL_PLANEB (1<<0) |
| 742 | #define FBC_FENCE_OFF 0x0321b |
| 743 | #define FBC_TAG 0x03300 |
| 744 | |
| 745 | #define FBC_LL_SIZE (1536) |
| 746 | |
| 747 | /* Framebuffer compression for GM45+ */ |
| 748 | #define DPFC_CB_BASE 0x3200 |
| 749 | #define DPFC_CONTROL 0x3208 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 750 | #define DPFC_CTL_EN (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 751 | #define DPFC_CTL_PLANEA (0<<30) |
| 752 | #define DPFC_CTL_PLANEB (1<<30) |
| 753 | #define DPFC_CTL_FENCE_EN (1<<29) |
| 754 | #define DPFC_CTL_PERSISTENT_MODE (1<<25) |
| 755 | #define DPFC_SR_EN (1<<10) |
| 756 | #define DPFC_CTL_LIMIT_1X (0<<6) |
| 757 | #define DPFC_CTL_LIMIT_2X (1<<6) |
| 758 | #define DPFC_CTL_LIMIT_4X (2<<6) |
| 759 | #define DPFC_RECOMP_CTL 0x320c |
| 760 | #define DPFC_RECOMP_STALL_EN (1<<27) |
| 761 | #define DPFC_RECOMP_STALL_WM_SHIFT (16) |
| 762 | #define DPFC_RECOMP_STALL_WM_MASK (0x07ff0000) |
| 763 | #define DPFC_RECOMP_TIMER_COUNT_SHIFT (0) |
| 764 | #define DPFC_RECOMP_TIMER_COUNT_MASK (0x0000003f) |
| 765 | #define DPFC_STATUS 0x3210 |
| 766 | #define DPFC_INVAL_SEG_SHIFT (16) |
| 767 | #define DPFC_INVAL_SEG_MASK (0x07ff0000) |
| 768 | #define DPFC_COMP_SEG_SHIFT (0) |
| 769 | #define DPFC_COMP_SEG_MASK (0x000003ff) |
| 770 | #define DPFC_STATUS2 0x3214 |
| 771 | #define DPFC_FENCE_YOFF 0x3218 |
| 772 | #define DPFC_CHICKEN 0x3224 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 773 | #define DPFC_HT_MODIFY (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 774 | |
| 775 | /* Framebuffer compression for Ironlake */ |
| 776 | #define ILK_DPFC_CB_BASE 0x43200 |
| 777 | #define ILK_DPFC_CONTROL 0x43208 |
| 778 | /* The bit 28-8 is reserved */ |
| 779 | #define DPFC_RESERVED (0x1FFFFF00) |
| 780 | #define ILK_DPFC_RECOMP_CTL 0x4320c |
| 781 | #define ILK_DPFC_STATUS 0x43210 |
| 782 | #define ILK_DPFC_FENCE_YOFF 0x43218 |
| 783 | #define ILK_DPFC_CHICKEN 0x43224 |
| 784 | #define ILK_FBC_RT_BASE 0x2128 |
| 785 | #define ILK_FBC_RT_VALID (1<<0) |
| 786 | |
| 787 | #define ILK_DISPLAY_CHICKEN1 0x42000 |
| 788 | #define ILK_FBCQ_DIS (1<<22) |
| 789 | #define ILK_PABSTRETCH_DIS (1<<21) |
| 790 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 791 | /* |
| 792 | * Framebuffer compression for Sandybridge |
| 793 | * |
| 794 | * The following two registers are of type GTTMMADR |
| 795 | */ |
| 796 | #define SNB_DPFC_CTL_SA 0x100100 |
| 797 | #define SNB_CPU_FENCE_ENABLE (1<<29) |
| 798 | #define DPFC_CPU_FENCE_OFFSET 0x100104 |
| 799 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 800 | /* |
| 801 | * GPIO regs |
| 802 | */ |
| 803 | #define GPIOA 0x5010 |
| 804 | #define GPIOB 0x5014 |
| 805 | #define GPIOC 0x5018 |
| 806 | #define GPIOD 0x501c |
| 807 | #define GPIOE 0x5020 |
| 808 | #define GPIOF 0x5024 |
| 809 | #define GPIOG 0x5028 |
| 810 | #define GPIOH 0x502c |
| 811 | # define GPIO_CLOCK_DIR_MASK (1 << 0) |
| 812 | # define GPIO_CLOCK_DIR_IN (0 << 1) |
| 813 | # define GPIO_CLOCK_DIR_OUT (1 << 1) |
| 814 | # define GPIO_CLOCK_VAL_MASK (1 << 2) |
| 815 | # define GPIO_CLOCK_VAL_OUT (1 << 3) |
| 816 | # define GPIO_CLOCK_VAL_IN (1 << 4) |
| 817 | # define GPIO_CLOCK_PULLUP_DISABLE (1 << 5) |
| 818 | # define GPIO_DATA_DIR_MASK (1 << 8) |
| 819 | # define GPIO_DATA_DIR_IN (0 << 9) |
| 820 | # define GPIO_DATA_DIR_OUT (1 << 9) |
| 821 | # define GPIO_DATA_VAL_MASK (1 << 10) |
| 822 | # define GPIO_DATA_VAL_OUT (1 << 11) |
| 823 | # define GPIO_DATA_VAL_IN (1 << 12) |
| 824 | # define GPIO_DATA_PULLUP_DISABLE (1 << 13) |
| 825 | |
| 826 | #define GMBUS0 0x5100 /* clock/port select */ |
| 827 | #define GMBUS_RATE_100KHZ (0<<8) |
| 828 | #define GMBUS_RATE_50KHZ (1<<8) |
| 829 | #define GMBUS_RATE_400KHZ (2<<8) /* reserved on Pineview */ |
| 830 | #define GMBUS_RATE_1MHZ (3<<8) /* reserved on Pineview */ |
| 831 | #define GMBUS_RATE_MASK (3<<8) |
| 832 | #define GMBUS_HOLD_EXT (1<<7) /* 300ns hold time, rsvd on Pineview */ |
| 833 | #define GMBUS_PORT_DISABLED 0 |
| 834 | #define GMBUS_PORT_SSC 1 |
| 835 | #define GMBUS_PORT_VGADDC 2 |
| 836 | #define GMBUS_PORT_PANEL 3 |
| 837 | #define GMBUS_PORT_DPC 4 /* HDMIC */ |
| 838 | #define GMBUS_PORT_DPB 5 /* SDVO, HDMIB */ |
| 839 | #define GMBUS_PORT_DPD 6 /* HDMID */ |
| 840 | #define GMBUS_PORT_RESERVED 7 /* 7 reserved */ |
| 841 | #define GMBUS_NUM_PORTS (GMBUS_PORT_DPD - GMBUS_PORT_SSC + 1) |
| 842 | #define GMBUS_PORT_MASK 7 |
| 843 | #define GMBUS1 0x5104 /* command/status */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 844 | #define GMBUS_SW_CLR_INT (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 845 | #define GMBUS_SW_RDY (1<<30) |
| 846 | #define GMBUS_ENT (1<<29) /* enable timeout */ |
| 847 | #define GMBUS_CYCLE_NONE (0<<25) |
| 848 | #define GMBUS_CYCLE_WAIT (1<<25) |
| 849 | #define GMBUS_CYCLE_INDEX (2<<25) |
| 850 | #define GMBUS_CYCLE_STOP (4<<25) |
| 851 | #define GMBUS_BYTE_COUNT_SHIFT 16 |
| 852 | #define GMBUS_SLAVE_INDEX_SHIFT 8 |
| 853 | #define GMBUS_SLAVE_ADDR_SHIFT 1 |
| 854 | #define GMBUS_SLAVE_READ (1<<0) |
| 855 | #define GMBUS_SLAVE_WRITE (0<<0) |
| 856 | #define GMBUS2 0x5108 /* status */ |
| 857 | #define GMBUS_INUSE (1<<15) |
| 858 | #define GMBUS_HW_WAIT_PHASE (1<<14) |
| 859 | #define GMBUS_STALL_TIMEOUT (1<<13) |
| 860 | #define GMBUS_INT (1<<12) |
| 861 | #define GMBUS_HW_RDY (1<<11) |
| 862 | #define GMBUS_SATOER (1<<10) |
| 863 | #define GMBUS_ACTIVE (1<<9) |
| 864 | #define GMBUS3 0x510c /* data buffer bytes 3-0 */ |
| 865 | #define GMBUS4 0x5110 /* interrupt mask (Pineview+) */ |
| 866 | #define GMBUS_SLAVE_TIMEOUT_EN (1<<4) |
| 867 | #define GMBUS_NAK_EN (1<<3) |
| 868 | #define GMBUS_IDLE_EN (1<<2) |
| 869 | #define GMBUS_HW_WAIT_EN (1<<1) |
| 870 | #define GMBUS_HW_RDY_EN (1<<0) |
| 871 | #define GMBUS5 0x5120 /* byte index */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 872 | #define GMBUS_2BYTE_INDEX_EN (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 873 | |
| 874 | /* |
| 875 | * Clock control & power management |
| 876 | */ |
| 877 | |
| 878 | #define VGA0 0x6000 |
| 879 | #define VGA1 0x6004 |
| 880 | #define VGA_PD 0x6010 |
| 881 | #define VGA0_PD_P2_DIV_4 (1 << 7) |
| 882 | #define VGA0_PD_P1_DIV_2 (1 << 5) |
| 883 | #define VGA0_PD_P1_SHIFT 0 |
| 884 | #define VGA0_PD_P1_MASK (0x1f << 0) |
| 885 | #define VGA1_PD_P2_DIV_4 (1 << 15) |
| 886 | #define VGA1_PD_P1_DIV_2 (1 << 13) |
| 887 | #define VGA1_PD_P1_SHIFT 8 |
| 888 | #define VGA1_PD_P1_MASK (0x1f << 8) |
| 889 | #define _DPLL_A 0x06014 |
| 890 | #define _DPLL_B 0x06018 |
| 891 | #define DPLL(pipe) _PIPE(pipe, _DPLL_A, _DPLL_B) |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 892 | #define DPLL_VCO_ENABLE (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 893 | #define DPLL_DVO_HIGH_SPEED (1 << 30) |
| 894 | #define DPLL_EXT_BUFFER_ENABLE_VLV (1 << 30) |
| 895 | #define DPLL_SYNCLOCK_ENABLE (1 << 29) |
| 896 | #define DPLL_REFA_CLK_ENABLE_VLV (1 << 29) |
| 897 | #define DPLL_VGA_MODE_DIS (1 << 28) |
| 898 | #define DPLLB_MODE_DAC_SERIAL (1 << 26) /* i915 */ |
| 899 | #define DPLLB_MODE_LVDS (2 << 26) /* i915 */ |
| 900 | #define DPLL_MODE_MASK (3 << 26) |
| 901 | #define DPLL_DAC_SERIAL_P2_CLOCK_DIV_10 (0 << 24) /* i915 */ |
| 902 | #define DPLL_DAC_SERIAL_P2_CLOCK_DIV_5 (1 << 24) /* i915 */ |
| 903 | #define DPLLB_LVDS_P2_CLOCK_DIV_14 (0 << 24) /* i915 */ |
| 904 | #define DPLLB_LVDS_P2_CLOCK_DIV_7 (1 << 24) /* i915 */ |
| 905 | #define DPLL_P2_CLOCK_DIV_MASK 0x03000000 /* i915 */ |
| 906 | #define DPLL_FPA01_P1_POST_DIV_MASK 0x00ff0000 /* i915 */ |
| 907 | #define DPLL_FPA01_P1_POST_DIV_MASK_PINEVIEW 0x00ff8000 /* Pineview */ |
| 908 | #define DPLL_LOCK_VLV (1<<15) |
| 909 | #define DPLL_INTEGRATED_CLOCK_VLV (1<<13) |
| 910 | |
| 911 | #define SRX_INDEX 0x3c4 |
| 912 | #define SRX_DATA 0x3c5 |
| 913 | #define SR01 1 |
| 914 | #define SR01_SCREEN_OFF (1<<5) |
| 915 | |
| 916 | #define PPCR 0x61204 |
| 917 | #define PPCR_ON (1<<0) |
| 918 | |
| 919 | #define DVOB 0x61140 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 920 | #define DVOB_ON (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 921 | #define DVOC 0x61160 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 922 | #define DVOC_ON (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 923 | #define LVDS 0x61180 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 924 | #define LVDS_ON (1UL<<31) |
Vladimir Serbinenko | 4c81a9e | 2014-03-02 17:45:09 +0100 | [diff] [blame] | 925 | #define LVDS_CLOCK_A_POWERUP_ALL (3 << 8) |
| 926 | #define LVDS_CLOCK_B_POWERUP_ALL (3 << 4) |
| 927 | #define LVDS_CLOCK_BOTH_POWERUP_ALL (3 << 2) |
| 928 | #define LVDS_BORDER_ENABLE (1 << 15) |
| 929 | #define LVDS_DETECTED (1 << 1) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 930 | |
| 931 | /* Scratch pad debug 0 reg: |
| 932 | */ |
| 933 | #define DPLL_FPA01_P1_POST_DIV_MASK_I830 0x001f0000 |
| 934 | /* |
| 935 | * The i830 generation, in LVDS mode, defines P1 as the bit number set within |
| 936 | * this field (only one bit may be set). |
| 937 | */ |
| 938 | #define DPLL_FPA01_P1_POST_DIV_MASK_I830_LVDS 0x003f0000 |
| 939 | #define DPLL_FPA01_P1_POST_DIV_SHIFT 16 |
| 940 | #define DPLL_FPA01_P1_POST_DIV_SHIFT_PINEVIEW 15 |
| 941 | /* i830, required in DVO non-gang */ |
| 942 | #define PLL_P2_DIVIDE_BY_4 (1 << 23) |
| 943 | #define PLL_P1_DIVIDE_BY_TWO (1 << 21) /* i830 */ |
| 944 | #define PLL_REF_INPUT_DREFCLK (0 << 13) |
| 945 | #define PLL_REF_INPUT_TVCLKINA (1 << 13) /* i830 */ |
| 946 | #define PLL_REF_INPUT_TVCLKINBC (2 << 13) /* SDVO TVCLKIN */ |
| 947 | #define PLLB_REF_INPUT_SPREADSPECTRUMIN (3 << 13) |
| 948 | #define PLL_REF_INPUT_MASK (3 << 13) |
| 949 | #define PLL_LOAD_PULSE_PHASE_SHIFT 9 |
| 950 | /* Ironlake */ |
| 951 | # define PLL_REF_SDVO_HDMI_MULTIPLIER_SHIFT 9 |
| 952 | # define PLL_REF_SDVO_HDMI_MULTIPLIER_MASK (7 << 9) |
| 953 | # define PLL_REF_SDVO_HDMI_MULTIPLIER(x) (((x)-1) << 9) |
| 954 | # define DPLL_FPA1_P1_POST_DIV_SHIFT 0 |
| 955 | # define DPLL_FPA1_P1_POST_DIV_MASK 0xff |
| 956 | |
| 957 | /* |
| 958 | * Parallel to Serial Load Pulse phase selection. |
| 959 | * Selects the phase for the 10X DPLL clock for the PCIe |
| 960 | * digital display port. The range is 4 to 13; 10 or more |
| 961 | * is just a flip delay. The default is 6 |
| 962 | */ |
| 963 | #define PLL_LOAD_PULSE_PHASE_MASK (0xf << PLL_LOAD_PULSE_PHASE_SHIFT) |
| 964 | #define DISPLAY_RATE_SELECT_FPA1 (1 << 8) |
| 965 | /* |
| 966 | * SDVO multiplier for 945G/GM. Not used on 965. |
| 967 | */ |
| 968 | #define SDVO_MULTIPLIER_MASK 0x000000ff |
| 969 | #define SDVO_MULTIPLIER_SHIFT_HIRES 4 |
| 970 | #define SDVO_MULTIPLIER_SHIFT_VGA 0 |
| 971 | #define _DPLL_A_MD 0x0601c /* 965+ only */ |
| 972 | /* |
| 973 | * UDI pixel divider, controlling how many pixels are stuffed into a packet. |
| 974 | * |
| 975 | * Value is pixels minus 1. Must be set to 1 pixel for SDVO. |
| 976 | */ |
| 977 | #define DPLL_MD_UDI_DIVIDER_MASK 0x3f000000 |
| 978 | #define DPLL_MD_UDI_DIVIDER_SHIFT 24 |
| 979 | /* UDI pixel divider for VGA, same as DPLL_MD_UDI_DIVIDER_MASK. */ |
| 980 | #define DPLL_MD_VGA_UDI_DIVIDER_MASK 0x003f0000 |
| 981 | #define DPLL_MD_VGA_UDI_DIVIDER_SHIFT 16 |
| 982 | /* |
| 983 | * SDVO/UDI pixel multiplier. |
| 984 | * |
| 985 | * SDVO requires that the bus clock rate be between 1 and 2 Ghz, and the bus |
| 986 | * clock rate is 10 times the DPLL clock. At low resolution/refresh rate |
| 987 | * modes, the bus rate would be below the limits, so SDVO allows for stuffing |
| 988 | * dummy bytes in the datastream at an increased clock rate, with both sides of |
| 989 | * the link knowing how many bytes are fill. |
| 990 | * |
| 991 | * So, for a mode with a dotclock of 65Mhz, we would want to double the clock |
| 992 | * rate to 130Mhz to get a bus rate of 1.30Ghz. The DPLL clock rate would be |
| 993 | * set to 130Mhz, and the SDVO multiplier set to 2x in this register and |
| 994 | * through an SDVO command. |
| 995 | * |
| 996 | * This register field has values of multiplication factor minus 1, with |
| 997 | * a maximum multiplier of 5 for SDVO. |
| 998 | */ |
| 999 | #define DPLL_MD_UDI_MULTIPLIER_MASK 0x00003f00 |
| 1000 | #define DPLL_MD_UDI_MULTIPLIER_SHIFT 8 |
| 1001 | /* |
| 1002 | * SDVO/UDI pixel multiplier for VGA, same as DPLL_MD_UDI_MULTIPLIER_MASK. |
| 1003 | * This best be set to the default value (3) or the CRT won't work. No, |
| 1004 | * I don't entirely understand what this does... |
| 1005 | */ |
| 1006 | #define DPLL_MD_VGA_UDI_MULTIPLIER_MASK 0x0000003f |
| 1007 | #define DPLL_MD_VGA_UDI_MULTIPLIER_SHIFT 0 |
| 1008 | #define _DPLL_B_MD 0x06020 /* 965+ only */ |
| 1009 | #define DPLL_MD(pipe) _PIPE(pipe, _DPLL_A_MD, _DPLL_B_MD) |
| 1010 | |
| 1011 | #define _FPA0 0x06040 |
| 1012 | #define _FPA1 0x06044 |
| 1013 | #define _FPB0 0x06048 |
| 1014 | #define _FPB1 0x0604c |
| 1015 | #define FP0(pipe) _PIPE(pipe, _FPA0, _FPB0) |
| 1016 | #define FP1(pipe) _PIPE(pipe, _FPA1, _FPB1) |
| 1017 | #define FP_N_DIV_MASK 0x003f0000 |
| 1018 | #define FP_N_PINEVIEW_DIV_MASK 0x00ff0000 |
| 1019 | #define FP_N_DIV_SHIFT 16 |
| 1020 | #define FP_M1_DIV_MASK 0x00003f00 |
| 1021 | #define FP_M1_DIV_SHIFT 8 |
| 1022 | #define FP_M2_DIV_MASK 0x0000003f |
| 1023 | #define FP_M2_PINEVIEW_DIV_MASK 0x000000ff |
| 1024 | #define FP_M2_DIV_SHIFT 0 |
| 1025 | #define DPLL_TEST 0x606c |
| 1026 | #define DPLLB_TEST_SDVO_DIV_1 (0 << 22) |
| 1027 | #define DPLLB_TEST_SDVO_DIV_2 (1 << 22) |
| 1028 | #define DPLLB_TEST_SDVO_DIV_4 (2 << 22) |
| 1029 | #define DPLLB_TEST_SDVO_DIV_MASK (3 << 22) |
| 1030 | #define DPLLB_TEST_N_BYPASS (1 << 19) |
| 1031 | #define DPLLB_TEST_M_BYPASS (1 << 18) |
| 1032 | #define DPLLB_INPUT_BUFFER_ENABLE (1 << 16) |
| 1033 | #define DPLLA_TEST_N_BYPASS (1 << 3) |
| 1034 | #define DPLLA_TEST_M_BYPASS (1 << 2) |
| 1035 | #define DPLLA_INPUT_BUFFER_ENABLE (1 << 0) |
| 1036 | #define D_STATE 0x6104 |
| 1037 | #define DSTATE_GFX_RESET_I830 (1<<6) |
| 1038 | #define DSTATE_PLL_D3_OFF (1<<3) |
| 1039 | #define DSTATE_GFX_CLOCK_GATING (1<<1) |
| 1040 | #define DSTATE_DOT_CLOCK_GATING (1<<0) |
| 1041 | #define DSPCLK_GATE_D 0x6200 |
| 1042 | # define DPUNIT_B_CLOCK_GATE_DISABLE (1 << 30) /* 965 */ |
| 1043 | # define VSUNIT_CLOCK_GATE_DISABLE (1 << 29) /* 965 */ |
| 1044 | # define VRHUNIT_CLOCK_GATE_DISABLE (1 << 28) /* 965 */ |
| 1045 | # define VRDUNIT_CLOCK_GATE_DISABLE (1 << 27) /* 965 */ |
| 1046 | # define AUDUNIT_CLOCK_GATE_DISABLE (1 << 26) /* 965 */ |
| 1047 | # define DPUNIT_A_CLOCK_GATE_DISABLE (1 << 25) /* 965 */ |
| 1048 | # define DPCUNIT_CLOCK_GATE_DISABLE (1 << 24) /* 965 */ |
| 1049 | # define TVRUNIT_CLOCK_GATE_DISABLE (1 << 23) /* 915-945 */ |
| 1050 | # define TVCUNIT_CLOCK_GATE_DISABLE (1 << 22) /* 915-945 */ |
| 1051 | # define TVFUNIT_CLOCK_GATE_DISABLE (1 << 21) /* 915-945 */ |
| 1052 | # define TVEUNIT_CLOCK_GATE_DISABLE (1 << 20) /* 915-945 */ |
| 1053 | # define DVSUNIT_CLOCK_GATE_DISABLE (1 << 19) /* 915-945 */ |
| 1054 | # define DSSUNIT_CLOCK_GATE_DISABLE (1 << 18) /* 915-945 */ |
| 1055 | # define DDBUNIT_CLOCK_GATE_DISABLE (1 << 17) /* 915-945 */ |
| 1056 | # define DPRUNIT_CLOCK_GATE_DISABLE (1 << 16) /* 915-945 */ |
| 1057 | # define DPFUNIT_CLOCK_GATE_DISABLE (1 << 15) /* 915-945 */ |
| 1058 | # define DPBMUNIT_CLOCK_GATE_DISABLE (1 << 14) /* 915-945 */ |
| 1059 | # define DPLSUNIT_CLOCK_GATE_DISABLE (1 << 13) /* 915-945 */ |
| 1060 | # define DPLUNIT_CLOCK_GATE_DISABLE (1 << 12) /* 915-945 */ |
| 1061 | # define DPOUNIT_CLOCK_GATE_DISABLE (1 << 11) |
| 1062 | # define DPBUNIT_CLOCK_GATE_DISABLE (1 << 10) |
| 1063 | # define DCUNIT_CLOCK_GATE_DISABLE (1 << 9) |
| 1064 | # define DPUNIT_CLOCK_GATE_DISABLE (1 << 8) |
| 1065 | # define VRUNIT_CLOCK_GATE_DISABLE (1 << 7) /* 915+: reserved */ |
| 1066 | # define OVHUNIT_CLOCK_GATE_DISABLE (1 << 6) /* 830-865 */ |
| 1067 | # define DPIOUNIT_CLOCK_GATE_DISABLE (1 << 6) /* 915-945 */ |
| 1068 | # define OVFUNIT_CLOCK_GATE_DISABLE (1 << 5) |
| 1069 | # define OVBUNIT_CLOCK_GATE_DISABLE (1 << 4) |
| 1070 | /** |
| 1071 | * This bit must be set on the 830 to prevent hangs when turning off the |
| 1072 | * overlay scaler. |
| 1073 | */ |
| 1074 | # define OVRUNIT_CLOCK_GATE_DISABLE (1 << 3) |
| 1075 | # define OVCUNIT_CLOCK_GATE_DISABLE (1 << 2) |
| 1076 | # define OVUUNIT_CLOCK_GATE_DISABLE (1 << 1) |
| 1077 | # define ZVUNIT_CLOCK_GATE_DISABLE (1 << 0) /* 830 */ |
| 1078 | # define OVLUNIT_CLOCK_GATE_DISABLE (1 << 0) /* 845,865 */ |
| 1079 | |
| 1080 | #define RENCLK_GATE_D1 0x6204 |
| 1081 | # define BLITTER_CLOCK_GATE_DISABLE (1 << 13) /* 945GM only */ |
| 1082 | # define MPEG_CLOCK_GATE_DISABLE (1 << 12) /* 945GM only */ |
| 1083 | # define PC_FE_CLOCK_GATE_DISABLE (1 << 11) |
| 1084 | # define PC_BE_CLOCK_GATE_DISABLE (1 << 10) |
| 1085 | # define WINDOWER_CLOCK_GATE_DISABLE (1 << 9) |
| 1086 | # define INTERPOLATOR_CLOCK_GATE_DISABLE (1 << 8) |
| 1087 | # define COLOR_CALCULATOR_CLOCK_GATE_DISABLE (1 << 7) |
| 1088 | # define MOTION_COMP_CLOCK_GATE_DISABLE (1 << 6) |
| 1089 | # define MAG_CLOCK_GATE_DISABLE (1 << 5) |
| 1090 | /** This bit must be unset on 855,865 */ |
| 1091 | # define MECI_CLOCK_GATE_DISABLE (1 << 4) |
| 1092 | # define DCMP_CLOCK_GATE_DISABLE (1 << 3) |
| 1093 | # define MEC_CLOCK_GATE_DISABLE (1 << 2) |
| 1094 | # define MECO_CLOCK_GATE_DISABLE (1 << 1) |
| 1095 | /** This bit must be set on 855,865. */ |
| 1096 | # define SV_CLOCK_GATE_DISABLE (1 << 0) |
| 1097 | # define I915_MPEG_CLOCK_GATE_DISABLE (1 << 16) |
| 1098 | # define I915_VLD_IP_PR_CLOCK_GATE_DISABLE (1 << 15) |
| 1099 | # define I915_MOTION_COMP_CLOCK_GATE_DISABLE (1 << 14) |
| 1100 | # define I915_BD_BF_CLOCK_GATE_DISABLE (1 << 13) |
| 1101 | # define I915_SF_SE_CLOCK_GATE_DISABLE (1 << 12) |
| 1102 | # define I915_WM_CLOCK_GATE_DISABLE (1 << 11) |
| 1103 | # define I915_IZ_CLOCK_GATE_DISABLE (1 << 10) |
| 1104 | # define I915_PI_CLOCK_GATE_DISABLE (1 << 9) |
| 1105 | # define I915_DI_CLOCK_GATE_DISABLE (1 << 8) |
| 1106 | # define I915_SH_SV_CLOCK_GATE_DISABLE (1 << 7) |
| 1107 | # define I915_PL_DG_QC_FT_CLOCK_GATE_DISABLE (1 << 6) |
| 1108 | # define I915_SC_CLOCK_GATE_DISABLE (1 << 5) |
| 1109 | # define I915_FL_CLOCK_GATE_DISABLE (1 << 4) |
| 1110 | # define I915_DM_CLOCK_GATE_DISABLE (1 << 3) |
| 1111 | # define I915_PS_CLOCK_GATE_DISABLE (1 << 2) |
| 1112 | # define I915_CC_CLOCK_GATE_DISABLE (1 << 1) |
| 1113 | # define I915_BY_CLOCK_GATE_DISABLE (1 << 0) |
| 1114 | |
| 1115 | # define I965_RCZ_CLOCK_GATE_DISABLE (1 << 30) |
| 1116 | /** This bit must always be set on 965G/965GM */ |
| 1117 | # define I965_RCC_CLOCK_GATE_DISABLE (1 << 29) |
| 1118 | # define I965_RCPB_CLOCK_GATE_DISABLE (1 << 28) |
| 1119 | # define I965_DAP_CLOCK_GATE_DISABLE (1 << 27) |
| 1120 | # define I965_ROC_CLOCK_GATE_DISABLE (1 << 26) |
| 1121 | # define I965_GW_CLOCK_GATE_DISABLE (1 << 25) |
| 1122 | # define I965_TD_CLOCK_GATE_DISABLE (1 << 24) |
| 1123 | /** This bit must always be set on 965G */ |
| 1124 | # define I965_ISC_CLOCK_GATE_DISABLE (1 << 23) |
| 1125 | # define I965_IC_CLOCK_GATE_DISABLE (1 << 22) |
| 1126 | # define I965_EU_CLOCK_GATE_DISABLE (1 << 21) |
| 1127 | # define I965_IF_CLOCK_GATE_DISABLE (1 << 20) |
| 1128 | # define I965_TC_CLOCK_GATE_DISABLE (1 << 19) |
| 1129 | # define I965_SO_CLOCK_GATE_DISABLE (1 << 17) |
| 1130 | # define I965_FBC_CLOCK_GATE_DISABLE (1 << 16) |
| 1131 | # define I965_MARI_CLOCK_GATE_DISABLE (1 << 15) |
| 1132 | # define I965_MASF_CLOCK_GATE_DISABLE (1 << 14) |
| 1133 | # define I965_MAWB_CLOCK_GATE_DISABLE (1 << 13) |
| 1134 | # define I965_EM_CLOCK_GATE_DISABLE (1 << 12) |
| 1135 | # define I965_UC_CLOCK_GATE_DISABLE (1 << 11) |
| 1136 | # define I965_SI_CLOCK_GATE_DISABLE (1 << 6) |
| 1137 | # define I965_MT_CLOCK_GATE_DISABLE (1 << 5) |
| 1138 | # define I965_PL_CLOCK_GATE_DISABLE (1 << 4) |
| 1139 | # define I965_DG_CLOCK_GATE_DISABLE (1 << 3) |
| 1140 | # define I965_QC_CLOCK_GATE_DISABLE (1 << 2) |
| 1141 | # define I965_FT_CLOCK_GATE_DISABLE (1 << 1) |
| 1142 | # define I965_DM_CLOCK_GATE_DISABLE (1 << 0) |
| 1143 | |
| 1144 | #define RENCLK_GATE_D2 0x6208 |
| 1145 | #define VF_UNIT_CLOCK_GATE_DISABLE (1 << 9) |
| 1146 | #define GS_UNIT_CLOCK_GATE_DISABLE (1 << 7) |
| 1147 | #define CL_UNIT_CLOCK_GATE_DISABLE (1 << 6) |
| 1148 | #define RAMCLK_GATE_D 0x6210 /* CRL only */ |
| 1149 | #define DEUC 0x6214 /* CRL only */ |
| 1150 | |
| 1151 | #define FW_BLC_SELF_VLV 0x6500 |
| 1152 | #define FW_CSPWRDWNEN (1<<15) |
| 1153 | |
| 1154 | /* |
| 1155 | * Palette regs |
| 1156 | */ |
| 1157 | |
| 1158 | #define _PALETTE_A 0x0a000 |
| 1159 | #define _PALETTE_B 0x0a800 |
| 1160 | #define PALETTE(pipe) _PIPE(pipe, _PALETTE_A, _PALETTE_B) |
| 1161 | |
| 1162 | /* MCH MMIO space */ |
| 1163 | |
| 1164 | /* |
| 1165 | * MCHBAR mirror. |
| 1166 | * |
| 1167 | * This mirrors the MCHBAR MMIO space whose location is determined by |
| 1168 | * device 0 function 0's pci config register 0x44 or 0x48 and matches it in |
| 1169 | * every way. It is not accessible from the CP register read instructions. |
| 1170 | * |
| 1171 | */ |
| 1172 | #define MCHBAR_MIRROR_BASE 0x10000 |
| 1173 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1174 | /* |
| 1175 | * Logical Context regs |
| 1176 | */ |
| 1177 | #define CCID 0x2180 |
| 1178 | #define CCID_EN (1<<0) |
| 1179 | #define CXT_SIZE 0x21a0 |
| 1180 | #define GEN6_CXT_POWER_SIZE(cxt_reg) ((cxt_reg >> 24) & 0x3f) |
| 1181 | #define GEN6_CXT_RING_SIZE(cxt_reg) ((cxt_reg >> 18) & 0x3f) |
| 1182 | #define GEN6_CXT_RENDER_SIZE(cxt_reg) ((cxt_reg >> 12) & 0x3f) |
| 1183 | #define GEN6_CXT_EXTENDED_SIZE(cxt_reg) ((cxt_reg >> 6) & 0x3f) |
| 1184 | #define GEN6_CXT_PIPELINE_SIZE(cxt_reg) ((cxt_reg >> 0) & 0x3f) |
| 1185 | #define GEN6_CXT_TOTAL_SIZE(cxt_reg) (GEN6_CXT_POWER_SIZE(cxt_reg) + \ |
| 1186 | GEN6_CXT_RING_SIZE(cxt_reg) + \ |
| 1187 | GEN6_CXT_RENDER_SIZE(cxt_reg) + \ |
| 1188 | GEN6_CXT_EXTENDED_SIZE(cxt_reg) + \ |
| 1189 | GEN6_CXT_PIPELINE_SIZE(cxt_reg)) |
| 1190 | #define GEN7_CXT_SIZE 0x21a8 |
| 1191 | #define GEN7_CXT_POWER_SIZE(ctx_reg) ((ctx_reg >> 25) & 0x7f) |
| 1192 | #define GEN7_CXT_RING_SIZE(ctx_reg) ((ctx_reg >> 22) & 0x7) |
| 1193 | #define GEN7_CXT_RENDER_SIZE(ctx_reg) ((ctx_reg >> 16) & 0x3f) |
| 1194 | #define GEN7_CXT_EXTENDED_SIZE(ctx_reg) ((ctx_reg >> 9) & 0x7f) |
| 1195 | #define GEN7_CXT_GT1_SIZE(ctx_reg) ((ctx_reg >> 6) & 0x7) |
| 1196 | #define GEN7_CXT_VFSTATE_SIZE(ctx_reg) ((ctx_reg >> 0) & 0x3f) |
| 1197 | #define GEN7_CXT_TOTAL_SIZE(ctx_reg) (GEN7_CXT_POWER_SIZE(ctx_reg) + \ |
| 1198 | GEN7_CXT_RING_SIZE(ctx_reg) + \ |
| 1199 | GEN7_CXT_RENDER_SIZE(ctx_reg) + \ |
| 1200 | GEN7_CXT_EXTENDED_SIZE(ctx_reg) + \ |
| 1201 | GEN7_CXT_GT1_SIZE(ctx_reg) + \ |
| 1202 | GEN7_CXT_VFSTATE_SIZE(ctx_reg)) |
| 1203 | #define HSW_CXT_POWER_SIZE(ctx_reg) ((ctx_reg >> 26) & 0x3f) |
| 1204 | #define HSW_CXT_RING_SIZE(ctx_reg) ((ctx_reg >> 23) & 0x7) |
| 1205 | #define HSW_CXT_RENDER_SIZE(ctx_reg) ((ctx_reg >> 15) & 0xff) |
| 1206 | #define HSW_CXT_TOTAL_SIZE(ctx_reg) (HSW_CXT_POWER_SIZE(ctx_reg) + \ |
| 1207 | HSW_CXT_RING_SIZE(ctx_reg) + \ |
| 1208 | HSW_CXT_RENDER_SIZE(ctx_reg) + \ |
| 1209 | GEN7_CXT_VFSTATE_SIZE(ctx_reg)) |
| 1210 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1211 | /* |
| 1212 | * Overlay regs |
| 1213 | */ |
| 1214 | |
| 1215 | #define OVADD 0x30000 |
| 1216 | #define DOVSTA 0x30008 |
| 1217 | #define OC_BUF (0x3<<20) |
| 1218 | #define OGAMC5 0x30010 |
| 1219 | #define OGAMC4 0x30014 |
| 1220 | #define OGAMC3 0x30018 |
| 1221 | #define OGAMC2 0x3001c |
| 1222 | #define OGAMC1 0x30020 |
| 1223 | #define OGAMC0 0x30024 |
| 1224 | |
| 1225 | /* |
| 1226 | * Display engine regs |
| 1227 | */ |
| 1228 | |
| 1229 | /* Pipe A timing regs */ |
| 1230 | #define _HTOTAL_A 0x60000 |
| 1231 | #define _HBLANK_A 0x60004 |
| 1232 | #define _HSYNC_A 0x60008 |
| 1233 | #define _VTOTAL_A 0x6000c |
| 1234 | #define _VBLANK_A 0x60010 |
| 1235 | #define _VSYNC_A 0x60014 |
| 1236 | #define _PIPEASRC 0x6001c |
| 1237 | #define _BCLRPAT_A 0x60020 |
| 1238 | #define _VSYNCSHIFT_A 0x60028 |
| 1239 | |
| 1240 | /* Pipe B timing regs */ |
| 1241 | #define _HTOTAL_B 0x61000 |
| 1242 | #define _HBLANK_B 0x61004 |
| 1243 | #define _HSYNC_B 0x61008 |
| 1244 | #define _VTOTAL_B 0x6100c |
| 1245 | #define _VBLANK_B 0x61010 |
| 1246 | #define _VSYNC_B 0x61014 |
| 1247 | #define _PIPEBSRC 0x6101c |
| 1248 | #define _BCLRPAT_B 0x61020 |
| 1249 | #define _VSYNCSHIFT_B 0x61028 |
| 1250 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1251 | #define HTOTAL(trans) _TRANSCODER(trans, _HTOTAL_A, _HTOTAL_B) |
| 1252 | #define HBLANK(trans) _TRANSCODER(trans, _HBLANK_A, _HBLANK_B) |
| 1253 | #define HSYNC(trans) _TRANSCODER(trans, _HSYNC_A, _HSYNC_B) |
| 1254 | #define VTOTAL(trans) _TRANSCODER(trans, _VTOTAL_A, _VTOTAL_B) |
| 1255 | #define VBLANK(trans) _TRANSCODER(trans, _VBLANK_A, _VBLANK_B) |
| 1256 | #define VSYNC(trans) _TRANSCODER(trans, _VSYNC_A, _VSYNC_B) |
| 1257 | #define BCLRPAT(pipe) _PIPE(pipe, _BCLRPAT_A, _BCLRPAT_B) |
| 1258 | #define VSYNCSHIFT(trans) _TRANSCODER(trans, _VSYNCSHIFT_A, _VSYNCSHIFT_B) |
| 1259 | |
| 1260 | /* VGA port control */ |
| 1261 | #define ADPA 0x61100 |
| 1262 | #define PCH_ADPA 0xe1100 |
| 1263 | #define VLV_ADPA (VLV_DISPLAY_BASE + ADPA) |
| 1264 | |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1265 | #define ADPA_DAC_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1266 | #define ADPA_DAC_DISABLE 0 |
| 1267 | #define ADPA_PIPE_SELECT_MASK (1<<30) |
| 1268 | #define ADPA_PIPE_A_SELECT 0 |
| 1269 | #define ADPA_PIPE_B_SELECT (1<<30) |
| 1270 | #define ADPA_PIPE_SELECT(pipe) ((pipe) << 30) |
| 1271 | /* CPT uses bits 29:30 for pch transcoder select */ |
| 1272 | #define ADPA_CRT_HOTPLUG_MASK 0x03ff0000 /* bit 25-16 */ |
| 1273 | #define ADPA_CRT_HOTPLUG_MONITOR_NONE (0<<24) |
| 1274 | #define ADPA_CRT_HOTPLUG_MONITOR_MASK (3<<24) |
| 1275 | #define ADPA_CRT_HOTPLUG_MONITOR_COLOR (3<<24) |
| 1276 | #define ADPA_CRT_HOTPLUG_MONITOR_MONO (2<<24) |
| 1277 | #define ADPA_CRT_HOTPLUG_ENABLE (1<<23) |
| 1278 | #define ADPA_CRT_HOTPLUG_PERIOD_64 (0<<22) |
| 1279 | #define ADPA_CRT_HOTPLUG_PERIOD_128 (1<<22) |
| 1280 | #define ADPA_CRT_HOTPLUG_WARMUP_5MS (0<<21) |
| 1281 | #define ADPA_CRT_HOTPLUG_WARMUP_10MS (1<<21) |
| 1282 | #define ADPA_CRT_HOTPLUG_SAMPLE_2S (0<<20) |
| 1283 | #define ADPA_CRT_HOTPLUG_SAMPLE_4S (1<<20) |
| 1284 | #define ADPA_CRT_HOTPLUG_VOLTAGE_40 (0<<18) |
| 1285 | #define ADPA_CRT_HOTPLUG_VOLTAGE_50 (1<<18) |
| 1286 | #define ADPA_CRT_HOTPLUG_VOLTAGE_60 (2<<18) |
| 1287 | #define ADPA_CRT_HOTPLUG_VOLTAGE_70 (3<<18) |
| 1288 | #define ADPA_CRT_HOTPLUG_VOLREF_325MV (0<<17) |
| 1289 | #define ADPA_CRT_HOTPLUG_VOLREF_475MV (1<<17) |
| 1290 | #define ADPA_CRT_HOTPLUG_FORCE_TRIGGER (1<<16) |
| 1291 | #define ADPA_USE_VGA_HVPOLARITY (1<<15) |
| 1292 | #define ADPA_SETS_HVPOLARITY 0 |
| 1293 | #define ADPA_VSYNC_CNTL_DISABLE (1<<11) |
| 1294 | #define ADPA_VSYNC_CNTL_ENABLE 0 |
| 1295 | #define ADPA_HSYNC_CNTL_DISABLE (1<<10) |
| 1296 | #define ADPA_HSYNC_CNTL_ENABLE 0 |
| 1297 | #define ADPA_VSYNC_ACTIVE_HIGH (1<<4) |
| 1298 | #define ADPA_VSYNC_ACTIVE_LOW 0 |
| 1299 | #define ADPA_HSYNC_ACTIVE_HIGH (1<<3) |
| 1300 | #define ADPA_HSYNC_ACTIVE_LOW 0 |
| 1301 | #define ADPA_DPMS_MASK (~(3<<10)) |
| 1302 | #define ADPA_DPMS_ON (0<<10) |
| 1303 | #define ADPA_DPMS_SUSPEND (1<<10) |
| 1304 | #define ADPA_DPMS_STANDBY (2<<10) |
| 1305 | #define ADPA_DPMS_OFF (3<<10) |
| 1306 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1307 | /* Hotplug control (945+ only) */ |
| 1308 | #define PORT_HOTPLUG_EN 0x61110 |
| 1309 | #define HDMIB_HOTPLUG_INT_EN (1 << 29) |
| 1310 | #define DPB_HOTPLUG_INT_EN (1 << 29) |
| 1311 | #define HDMIC_HOTPLUG_INT_EN (1 << 28) |
| 1312 | #define DPC_HOTPLUG_INT_EN (1 << 28) |
| 1313 | #define HDMID_HOTPLUG_INT_EN (1 << 27) |
| 1314 | #define DPD_HOTPLUG_INT_EN (1 << 27) |
| 1315 | #define SDVOB_HOTPLUG_INT_EN (1 << 26) |
| 1316 | #define SDVOC_HOTPLUG_INT_EN (1 << 25) |
| 1317 | #define TV_HOTPLUG_INT_EN (1 << 18) |
| 1318 | #define CRT_HOTPLUG_INT_EN (1 << 9) |
| 1319 | #define CRT_HOTPLUG_FORCE_DETECT (1 << 3) |
| 1320 | #define CRT_HOTPLUG_ACTIVATION_PERIOD_32 (0 << 8) |
| 1321 | /* must use period 64 on GM45 according to docs */ |
| 1322 | #define CRT_HOTPLUG_ACTIVATION_PERIOD_64 (1 << 8) |
| 1323 | #define CRT_HOTPLUG_DAC_ON_TIME_2M (0 << 7) |
| 1324 | #define CRT_HOTPLUG_DAC_ON_TIME_4M (1 << 7) |
| 1325 | #define CRT_HOTPLUG_VOLTAGE_COMPARE_40 (0 << 5) |
| 1326 | #define CRT_HOTPLUG_VOLTAGE_COMPARE_50 (1 << 5) |
| 1327 | #define CRT_HOTPLUG_VOLTAGE_COMPARE_60 (2 << 5) |
| 1328 | #define CRT_HOTPLUG_VOLTAGE_COMPARE_70 (3 << 5) |
| 1329 | #define CRT_HOTPLUG_VOLTAGE_COMPARE_MASK (3 << 5) |
| 1330 | #define CRT_HOTPLUG_DETECT_DELAY_1G (0 << 4) |
| 1331 | #define CRT_HOTPLUG_DETECT_DELAY_2G (1 << 4) |
| 1332 | #define CRT_HOTPLUG_DETECT_VOLTAGE_325MV (0 << 2) |
| 1333 | #define CRT_HOTPLUG_DETECT_VOLTAGE_475MV (1 << 2) |
| 1334 | |
| 1335 | #define PORT_HOTPLUG_STAT 0x61114 |
| 1336 | /* HDMI/DP bits are gen4+ */ |
| 1337 | #define DPB_HOTPLUG_LIVE_STATUS (1 << 29) |
| 1338 | #define DPC_HOTPLUG_LIVE_STATUS (1 << 28) |
| 1339 | #define DPD_HOTPLUG_LIVE_STATUS (1 << 27) |
| 1340 | #define DPD_HOTPLUG_INT_STATUS (3 << 21) |
| 1341 | #define DPC_HOTPLUG_INT_STATUS (3 << 19) |
| 1342 | #define DPB_HOTPLUG_INT_STATUS (3 << 17) |
| 1343 | /* HDMI bits are shared with the DP bits */ |
| 1344 | #define HDMIB_HOTPLUG_LIVE_STATUS (1 << 29) |
| 1345 | #define HDMIC_HOTPLUG_LIVE_STATUS (1 << 28) |
| 1346 | #define HDMID_HOTPLUG_LIVE_STATUS (1 << 27) |
| 1347 | #define HDMID_HOTPLUG_INT_STATUS (3 << 21) |
| 1348 | #define HDMIC_HOTPLUG_INT_STATUS (3 << 19) |
| 1349 | #define HDMIB_HOTPLUG_INT_STATUS (3 << 17) |
| 1350 | /* CRT/TV common between gen3+ */ |
| 1351 | #define CRT_HOTPLUG_INT_STATUS (1 << 11) |
| 1352 | #define TV_HOTPLUG_INT_STATUS (1 << 10) |
| 1353 | #define CRT_HOTPLUG_MONITOR_MASK (3 << 8) |
| 1354 | #define CRT_HOTPLUG_MONITOR_COLOR (3 << 8) |
| 1355 | #define CRT_HOTPLUG_MONITOR_MONO (2 << 8) |
| 1356 | #define CRT_HOTPLUG_MONITOR_NONE (0 << 8) |
| 1357 | /* SDVO is different across gen3/4 */ |
| 1358 | #define SDVOC_HOTPLUG_INT_STATUS_G4X (1 << 3) |
| 1359 | #define SDVOB_HOTPLUG_INT_STATUS_G4X (1 << 2) |
| 1360 | #define SDVOC_HOTPLUG_INT_STATUS_I965 (3 << 4) |
| 1361 | #define SDVOB_HOTPLUG_INT_STATUS_I965 (3 << 2) |
| 1362 | #define SDVOC_HOTPLUG_INT_STATUS_I915 (1 << 7) |
| 1363 | #define SDVOB_HOTPLUG_INT_STATUS_I915 (1 << 6) |
| 1364 | |
| 1365 | /* SDVO port control */ |
| 1366 | #define SDVOB 0x61140 |
| 1367 | #define SDVOC 0x61160 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1368 | #define SDVO_ENABLE (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1369 | #define SDVO_PIPE_B_SELECT (1 << 30) |
| 1370 | #define SDVO_STALL_SELECT (1 << 29) |
| 1371 | #define SDVO_INTERRUPT_ENABLE (1 << 26) |
| 1372 | /** |
| 1373 | * 915G/GM SDVO pixel multiplier. |
| 1374 | * |
| 1375 | * Programmed value is multiplier - 1, up to 5x. |
| 1376 | * |
| 1377 | * \sa DPLL_MD_UDI_MULTIPLIER_MASK |
| 1378 | */ |
| 1379 | #define SDVO_PORT_MULTIPLY_MASK (7 << 23) |
| 1380 | #define SDVO_PORT_MULTIPLY_SHIFT 23 |
| 1381 | #define SDVO_PHASE_SELECT_MASK (15 << 19) |
| 1382 | #define SDVO_PHASE_SELECT_DEFAULT (6 << 19) |
| 1383 | #define SDVO_CLOCK_OUTPUT_INVERT (1 << 18) |
| 1384 | #define SDVOC_GANG_MODE (1 << 16) |
| 1385 | #define SDVO_ENCODING_SDVO (0x0 << 10) |
| 1386 | #define SDVO_ENCODING_HDMI (0x2 << 10) |
Martin Roth | 74f1877 | 2023-09-03 21:38:29 -0600 | [diff] [blame] | 1387 | /** Required for HDMI operation */ |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1388 | #define SDVO_NULL_PACKETS_DURING_VSYNC (1 << 9) |
| 1389 | #define SDVO_COLOR_RANGE_16_235 (1 << 8) |
| 1390 | #define SDVO_BORDER_ENABLE (1 << 7) |
| 1391 | #define SDVO_AUDIO_ENABLE (1 << 6) |
| 1392 | /** New with 965, default is to be set */ |
| 1393 | #define SDVO_VSYNC_ACTIVE_HIGH (1 << 4) |
| 1394 | /** New with 965, default is to be set */ |
| 1395 | #define SDVO_HSYNC_ACTIVE_HIGH (1 << 3) |
| 1396 | #define SDVOB_PCIE_CONCURRENCY (1 << 3) |
| 1397 | #define SDVO_DETECTED (1 << 2) |
| 1398 | /* Bits to be preserved when writing */ |
| 1399 | #define SDVOB_PRESERVE_MASK ((1 << 17) | (1 << 16) | (1 << 14) | (1 << 26)) |
| 1400 | #define SDVOC_PRESERVE_MASK ((1 << 17) | (1 << 26)) |
| 1401 | |
| 1402 | /* DVO port control */ |
| 1403 | #define DVOA 0x61120 |
| 1404 | #define DVOB 0x61140 |
| 1405 | #define DVOC 0x61160 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1406 | #define DVO_ENABLE (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1407 | #define DVO_PIPE_B_SELECT (1 << 30) |
| 1408 | #define DVO_PIPE_STALL_UNUSED (0 << 28) |
| 1409 | #define DVO_PIPE_STALL (1 << 28) |
| 1410 | #define DVO_PIPE_STALL_TV (2 << 28) |
| 1411 | #define DVO_PIPE_STALL_MASK (3 << 28) |
| 1412 | #define DVO_USE_VGA_SYNC (1 << 15) |
| 1413 | #define DVO_DATA_ORDER_I740 (0 << 14) |
| 1414 | #define DVO_DATA_ORDER_FP (1 << 14) |
| 1415 | #define DVO_VSYNC_DISABLE (1 << 11) |
| 1416 | #define DVO_HSYNC_DISABLE (1 << 10) |
| 1417 | #define DVO_VSYNC_TRISTATE (1 << 9) |
| 1418 | #define DVO_HSYNC_TRISTATE (1 << 8) |
| 1419 | #define DVO_BORDER_ENABLE (1 << 7) |
| 1420 | #define DVO_DATA_ORDER_GBRG (1 << 6) |
| 1421 | #define DVO_DATA_ORDER_RGGB (0 << 6) |
| 1422 | #define DVO_DATA_ORDER_GBRG_ERRATA (0 << 6) |
| 1423 | #define DVO_DATA_ORDER_RGGB_ERRATA (1 << 6) |
| 1424 | #define DVO_VSYNC_ACTIVE_HIGH (1 << 4) |
| 1425 | #define DVO_HSYNC_ACTIVE_HIGH (1 << 3) |
| 1426 | #define DVO_BLANK_ACTIVE_HIGH (1 << 2) |
| 1427 | #define DVO_OUTPUT_CSTATE_PIXELS (1 << 1) /* SDG only */ |
| 1428 | #define DVO_OUTPUT_SOURCE_SIZE_PIXELS (1 << 0) /* SDG only */ |
| 1429 | #define DVO_PRESERVE_MASK (0x7<<24) |
| 1430 | #define DVOA_SRCDIM 0x61124 |
| 1431 | #define DVOB_SRCDIM 0x61144 |
| 1432 | #define DVOC_SRCDIM 0x61164 |
| 1433 | #define DVO_SRCDIM_HORIZONTAL_SHIFT 12 |
| 1434 | #define DVO_SRCDIM_VERTICAL_SHIFT 0 |
| 1435 | |
| 1436 | /* LVDS port control */ |
| 1437 | #define LVDS 0x61180 |
| 1438 | /* |
| 1439 | * Enables the LVDS port. This bit must be set before DPLLs are enabled, as |
| 1440 | * the DPLL semantics change when the LVDS is assigned to that pipe. |
| 1441 | */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1442 | #define LVDS_PORT_EN (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1443 | /* Selects pipe B for LVDS data. Must be set on pre-965. */ |
| 1444 | #define LVDS_PIPEB_SELECT (1 << 30) |
| 1445 | #define LVDS_PIPE_MASK (1 << 30) |
| 1446 | #define LVDS_PIPE(pipe) ((pipe) << 30) |
| 1447 | /* LVDS dithering flag on 965/g4x platform */ |
| 1448 | #define LVDS_ENABLE_DITHER (1 << 25) |
| 1449 | /* LVDS sync polarity flags. Set to invert (i.e. negative) */ |
| 1450 | #define LVDS_VSYNC_POLARITY (1 << 21) |
| 1451 | #define LVDS_HSYNC_POLARITY (1 << 20) |
| 1452 | |
| 1453 | /* Enable border for unscaled (or aspect-scaled) display */ |
| 1454 | #define LVDS_BORDER_ENABLE (1 << 15) |
| 1455 | /* |
| 1456 | * Enables the A0-A2 data pairs and CLKA, containing 18 bits of color data per |
| 1457 | * pixel. |
| 1458 | */ |
| 1459 | #define LVDS_A0A2_CLKA_POWER_MASK (3 << 8) |
| 1460 | #define LVDS_A0A2_CLKA_POWER_DOWN (0 << 8) |
| 1461 | #define LVDS_A0A2_CLKA_POWER_UP (3 << 8) |
| 1462 | /* |
| 1463 | * Controls the A3 data pair, which contains the additional LSBs for 24 bit |
| 1464 | * mode. Only enabled if LVDS_A0A2_CLKA_POWER_UP also indicates it should be |
| 1465 | * on. |
| 1466 | */ |
| 1467 | #define LVDS_A3_POWER_MASK (3 << 6) |
| 1468 | #define LVDS_A3_POWER_DOWN (0 << 6) |
| 1469 | #define LVDS_A3_POWER_UP (3 << 6) |
| 1470 | /* |
| 1471 | * Controls the CLKB pair. This should only be set when LVDS_B0B3_POWER_UP |
| 1472 | * is set. |
| 1473 | */ |
| 1474 | #define LVDS_CLKB_POWER_MASK (3 << 4) |
| 1475 | #define LVDS_CLKB_POWER_DOWN (0 << 4) |
| 1476 | #define LVDS_CLKB_POWER_UP (3 << 4) |
| 1477 | /* |
| 1478 | * Controls the B0-B3 data pairs. This must be set to match the DPLL p2 |
| 1479 | * setting for whether we are in dual-channel mode. The B3 pair will |
| 1480 | * additionally only be powered up when LVDS_A3_POWER_UP is set. |
| 1481 | */ |
| 1482 | #define LVDS_B0B3_POWER_MASK (3 << 2) |
| 1483 | #define LVDS_B0B3_POWER_DOWN (0 << 2) |
| 1484 | #define LVDS_B0B3_POWER_UP (3 << 2) |
| 1485 | |
| 1486 | /* Video Data Island Packet control */ |
| 1487 | #define VIDEO_DIP_DATA 0x61178 |
Martin Roth | 74f1877 | 2023-09-03 21:38:29 -0600 | [diff] [blame] | 1488 | /* Read the description of VIDEO_DIP_DATA (before Haswell) or VIDEO_DIP_ECC |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1489 | * (Haswell and newer) to see which VIDEO_DIP_DATA byte corresponds to each byte |
| 1490 | * of the infoframe structure specified by CEA-861. */ |
| 1491 | #define VIDEO_DIP_DATA_SIZE 32 |
| 1492 | #define VIDEO_DIP_CTL 0x61170 |
| 1493 | /* Pre HSW: */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1494 | #define VIDEO_DIP_ENABLE (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1495 | #define VIDEO_DIP_PORT_B (1 << 29) |
| 1496 | #define VIDEO_DIP_PORT_C (2 << 29) |
| 1497 | #define VIDEO_DIP_PORT_D (3 << 29) |
| 1498 | #define VIDEO_DIP_PORT_MASK (3 << 29) |
| 1499 | #define VIDEO_DIP_ENABLE_GCP (1 << 25) |
| 1500 | #define VIDEO_DIP_ENABLE_AVI (1 << 21) |
| 1501 | #define VIDEO_DIP_ENABLE_VENDOR (2 << 21) |
| 1502 | #define VIDEO_DIP_ENABLE_GAMUT (4 << 21) |
| 1503 | #define VIDEO_DIP_ENABLE_SPD (8 << 21) |
| 1504 | #define VIDEO_DIP_SELECT_AVI (0 << 19) |
| 1505 | #define VIDEO_DIP_SELECT_VENDOR (1 << 19) |
| 1506 | #define VIDEO_DIP_SELECT_SPD (3 << 19) |
| 1507 | #define VIDEO_DIP_SELECT_MASK (3 << 19) |
| 1508 | #define VIDEO_DIP_FREQ_ONCE (0 << 16) |
| 1509 | #define VIDEO_DIP_FREQ_VSYNC (1 << 16) |
| 1510 | #define VIDEO_DIP_FREQ_2VSYNC (2 << 16) |
| 1511 | #define VIDEO_DIP_FREQ_MASK (3 << 16) |
| 1512 | /* HSW and later: */ |
| 1513 | #define VIDEO_DIP_ENABLE_VSC_HSW (1 << 20) |
| 1514 | #define VIDEO_DIP_ENABLE_GCP_HSW (1 << 16) |
| 1515 | #define VIDEO_DIP_ENABLE_AVI_HSW (1 << 12) |
| 1516 | #define VIDEO_DIP_ENABLE_VS_HSW (1 << 8) |
| 1517 | #define VIDEO_DIP_ENABLE_GMP_HSW (1 << 4) |
| 1518 | #define VIDEO_DIP_ENABLE_SPD_HSW (1 << 0) |
| 1519 | |
| 1520 | /* Panel power sequencing */ |
| 1521 | #define PP_STATUS 0x61200 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1522 | #define PP_ON (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1523 | /* |
| 1524 | * Indicates that all dependencies of the panel are on: |
| 1525 | * |
| 1526 | * - PLL enabled |
| 1527 | * - pipe enabled |
| 1528 | * - LVDS/DVOB/DVOC on |
| 1529 | */ |
| 1530 | #define PP_READY (1 << 30) |
| 1531 | #define PP_SEQUENCE_NONE (0 << 28) |
| 1532 | #define PP_SEQUENCE_POWER_UP (1 << 28) |
| 1533 | #define PP_SEQUENCE_POWER_DOWN (2 << 28) |
| 1534 | #define PP_SEQUENCE_MASK (3 << 28) |
| 1535 | #define PP_SEQUENCE_SHIFT 28 |
| 1536 | #define PP_CYCLE_DELAY_ACTIVE (1 << 27) |
| 1537 | #define PP_SEQUENCE_STATE_MASK 0x0000000f |
| 1538 | #define PP_SEQUENCE_STATE_OFF_IDLE (0x0 << 0) |
| 1539 | #define PP_SEQUENCE_STATE_OFF_S0_1 (0x1 << 0) |
| 1540 | #define PP_SEQUENCE_STATE_OFF_S0_2 (0x2 << 0) |
| 1541 | #define PP_SEQUENCE_STATE_OFF_S0_3 (0x3 << 0) |
| 1542 | #define PP_SEQUENCE_STATE_ON_IDLE (0x8 << 0) |
| 1543 | #define PP_SEQUENCE_STATE_ON_S1_0 (0x9 << 0) |
| 1544 | #define PP_SEQUENCE_STATE_ON_S1_2 (0xa << 0) |
| 1545 | #define PP_SEQUENCE_STATE_ON_S1_3 (0xb << 0) |
| 1546 | #define PP_SEQUENCE_STATE_RESET (0xf << 0) |
| 1547 | #define PP_CONTROL 0x61204 |
| 1548 | #define POWER_TARGET_ON (1 << 0) |
| 1549 | #define PP_ON_DELAYS 0x61208 |
| 1550 | #define PP_OFF_DELAYS 0x6120c |
| 1551 | #define PP_DIVISOR 0x61210 |
| 1552 | |
| 1553 | /* Panel fitting */ |
| 1554 | #define PFIT_CONTROL 0x61230 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1555 | #define PFIT_ENABLE (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1556 | #define PFIT_PIPE_MASK (3 << 29) |
| 1557 | #define PFIT_PIPE_SHIFT 29 |
| 1558 | #define VERT_INTERP_DISABLE (0 << 10) |
| 1559 | #define VERT_INTERP_BILINEAR (1 << 10) |
| 1560 | #define VERT_INTERP_MASK (3 << 10) |
| 1561 | #define VERT_AUTO_SCALE (1 << 9) |
| 1562 | #define HORIZ_INTERP_DISABLE (0 << 6) |
| 1563 | #define HORIZ_INTERP_BILINEAR (1 << 6) |
| 1564 | #define HORIZ_INTERP_MASK (3 << 6) |
| 1565 | #define HORIZ_AUTO_SCALE (1 << 5) |
| 1566 | #define PANEL_8TO6_DITHER_ENABLE (1 << 3) |
| 1567 | #define PFIT_FILTER_FUZZY (0 << 24) |
| 1568 | #define PFIT_SCALING_AUTO (0 << 26) |
| 1569 | #define PFIT_SCALING_PROGRAMMED (1 << 26) |
| 1570 | #define PFIT_SCALING_PILLAR (2 << 26) |
| 1571 | #define PFIT_SCALING_LETTER (3 << 26) |
| 1572 | #define PFIT_PGM_RATIOS 0x61234 |
| 1573 | #define PFIT_VERT_SCALE_MASK 0xfff00000 |
| 1574 | #define PFIT_HORIZ_SCALE_MASK 0x0000fff0 |
| 1575 | /* Pre-965 */ |
| 1576 | #define PFIT_VERT_SCALE_SHIFT 20 |
| 1577 | #define PFIT_VERT_SCALE_MASK 0xfff00000 |
| 1578 | #define PFIT_HORIZ_SCALE_SHIFT 4 |
| 1579 | #define PFIT_HORIZ_SCALE_MASK 0x0000fff0 |
| 1580 | /* 965+ */ |
| 1581 | #define PFIT_VERT_SCALE_SHIFT_965 16 |
| 1582 | #define PFIT_VERT_SCALE_MASK_965 0x1fff0000 |
| 1583 | #define PFIT_HORIZ_SCALE_SHIFT_965 0 |
| 1584 | #define PFIT_HORIZ_SCALE_MASK_965 0x00001fff |
| 1585 | |
| 1586 | #define PFIT_AUTO_RATIOS 0x61238 |
| 1587 | |
| 1588 | /* Backlight control */ |
| 1589 | #define BLC_PWM_CTL2 0x61250 /* 965+ only */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1590 | #define BLM_PWM_ENABLE (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1591 | #define BLM_COMBINATION_MODE (1 << 30) /* gen4 only */ |
| 1592 | #define BLM_PIPE_SELECT (1 << 29) |
| 1593 | #define BLM_PIPE_SELECT_IVB (3 << 29) |
| 1594 | #define BLM_PIPE_A (0 << 29) |
| 1595 | #define BLM_PIPE_B (1 << 29) |
| 1596 | #define BLM_PIPE_C (2 << 29) /* ivb + */ |
| 1597 | #define BLM_PIPE(pipe) ((pipe) << 29) |
| 1598 | #define BLM_POLARITY_I965 (1 << 28) /* gen4 only */ |
Elyes HAOUAS | 1895838 | 2018-08-07 12:23:16 +0200 | [diff] [blame] | 1599 | #define BLM_PHASE_IN_INTERRUPT_STATUS (1 << 26) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1600 | #define BLM_PHASE_IN_ENABLE (1 << 25) |
Elyes HAOUAS | 1895838 | 2018-08-07 12:23:16 +0200 | [diff] [blame] | 1601 | #define BLM_PHASE_IN_INTERRUPT_ENABL (1 << 24) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1602 | #define BLM_PHASE_IN_TIME_BASE_SHIFT (16) |
| 1603 | #define BLM_PHASE_IN_TIME_BASE_MASK (0xff << 16) |
| 1604 | #define BLM_PHASE_IN_COUNT_SHIFT (8) |
| 1605 | #define BLM_PHASE_IN_COUNT_MASK (0xff << 8) |
| 1606 | #define BLM_PHASE_IN_INCR_SHIFT (0) |
| 1607 | #define BLM_PHASE_IN_INCR_MASK (0xff << 0) |
| 1608 | #define BLC_PWM_CTL 0x61254 |
| 1609 | /* |
| 1610 | * This is the most significant 15 bits of the number of backlight cycles in a |
| 1611 | * complete cycle of the modulated backlight control. |
| 1612 | * |
| 1613 | * The actual value is this field multiplied by two. |
| 1614 | */ |
| 1615 | #define BACKLIGHT_MODULATION_FREQ_SHIFT (17) |
| 1616 | #define BACKLIGHT_MODULATION_FREQ_MASK (0x7fff << 17) |
| 1617 | #define BLM_LEGACY_MODE (1 << 16) /* gen2 only */ |
| 1618 | /* |
| 1619 | * This is the number of cycles out of the backlight modulation cycle for which |
| 1620 | * the backlight is on. |
| 1621 | * |
| 1622 | * This field must be no greater than the number of cycles in the complete |
| 1623 | * backlight modulation cycle. |
| 1624 | */ |
| 1625 | #define BACKLIGHT_DUTY_CYCLE_SHIFT (0) |
| 1626 | #define BACKLIGHT_DUTY_CYCLE_MASK (0xffff) |
| 1627 | #define BACKLIGHT_DUTY_CYCLE_MASK_PNV (0xfffe) |
| 1628 | #define BLM_POLARITY_PNV (1 << 0) /* pnv only */ |
| 1629 | |
| 1630 | #define BLC_HIST_CTL 0x61260 |
| 1631 | |
| 1632 | /* New registers for PCH-split platforms. Safe where new bits show up, the |
Martin Roth | 74f1877 | 2023-09-03 21:38:29 -0600 | [diff] [blame] | 1633 | * register layout matches with gen4 BLC_PWM_CTL[12]. */ |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1634 | #define BLC_PWM_CPU_CTL2 0x48250 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1635 | #define BLC_PWM2_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1636 | #define BLC_PWM_CPU_CTL 0x48254 |
| 1637 | |
| 1638 | #define BLM_HIST_CTL 0x48260 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1639 | #define ENH_HIST_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1640 | #define ENH_MODIF_TBL_ENABLE (1<<30) |
| 1641 | #define ENH_PIPE_A_SELECT (0<<29) |
| 1642 | #define ENH_PIPE_B_SELECT (1<<29) |
| 1643 | #define ENH_PIPE(pipe) _PIPE(pipe, ENH_PIPE_A_SELECT, ENH_PIPE_B_SELECT) |
| 1644 | #define HIST_MODE_YUV (0<<24) |
| 1645 | #define HIST_MODE_HSV (1<<24) |
| 1646 | #define ENH_MODE_DIRECT (0<<13) |
| 1647 | #define ENH_MODE_ADDITIVE (1<<13) |
| 1648 | #define ENH_MODE_MULTIPLICATIVE (2<<13) |
| 1649 | #define BIN_REGISTER_SET (1<<11) |
| 1650 | #define ENH_NUM_BINS 32 |
| 1651 | |
| 1652 | #define BLM_HIST_ENH 0x48264 |
| 1653 | |
| 1654 | #define BLM_HIST_GUARD_BAND 0x48268 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1655 | #define BLM_HIST_INTR_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1656 | #define BLM_HIST_EVENT_STATUS (1<<30) |
| 1657 | #define BLM_HIST_INTR_DELAY_MASK (0xFF<<22) |
| 1658 | #define BLM_HIST_INTR_DELAY_SHIFT 22 |
| 1659 | |
| 1660 | /* PCH CTL1 is totally different, all but the below bits are reserved. CTL2 is |
| 1661 | * like the normal CTL from gen4 and earlier. Hooray for confusing naming. */ |
| 1662 | #define BLC_PWM_PCH_CTL1 0xc8250 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1663 | #define BLM_PCH_PWM_ENABLE (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1664 | #define BLM_PCH_OVERRIDE_ENABLE (1 << 30) |
| 1665 | #define BLM_PCH_POLARITY (1 << 29) |
| 1666 | #define BLC_PWM_PCH_CTL2 0xc8254 |
| 1667 | |
Nico Huber | 2a16331 | 2020-01-06 17:42:45 +0100 | [diff] [blame] | 1668 | #define UTIL_PIN_CTL 0x48400 |
| 1669 | #define UTIL_PIN_ENABLE (1 << 31) |
| 1670 | |
| 1671 | #define UTIL_PIN_PIPE(x) ((x) << 29) |
| 1672 | #define UTIL_PIN_PIPE_MASK (3 << 29) |
| 1673 | #define UTIL_PIN_MODE_PWM (1 << 24) |
| 1674 | #define UTIL_PIN_MODE_MASK (0xf << 24) |
| 1675 | #define UTIL_PIN_POLARITY (1 << 22) |
| 1676 | |
| 1677 | /* BXT backlight register definition. */ |
| 1678 | #define _BXT_BLC_PWM_CTL1 0xC8250 |
| 1679 | #define BXT_BLC_PWM_ENABLE (1 << 31) |
| 1680 | #define BXT_BLC_PWM_POLARITY (1 << 29) |
| 1681 | #define _BXT_BLC_PWM_FREQ1 0xC8254 |
| 1682 | #define _BXT_BLC_PWM_DUTY1 0xC8258 |
| 1683 | |
| 1684 | #define _BXT_BLC_PWM_CTL2 0xC8350 |
| 1685 | #define _BXT_BLC_PWM_FREQ2 0xC8354 |
| 1686 | #define _BXT_BLC_PWM_DUTY2 0xC8358 |
| 1687 | |
| 1688 | #define BXT_BLC_PWM_CTL(controller) _PIPE(controller, \ |
| 1689 | _BXT_BLC_PWM_CTL1, _BXT_BLC_PWM_CTL2) |
| 1690 | #define BXT_BLC_PWM_FREQ(controller) _PIPE(controller, \ |
| 1691 | _BXT_BLC_PWM_FREQ1, _BXT_BLC_PWM_FREQ2) |
| 1692 | #define BXT_BLC_PWM_DUTY(controller) _PIPE(controller, \ |
| 1693 | _BXT_BLC_PWM_DUTY1, _BXT_BLC_PWM_DUTY2) |
| 1694 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1695 | /* TV port control */ |
| 1696 | #define TV_CTL 0x68000 |
| 1697 | /** Enables the TV encoder */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1698 | # define TV_ENC_ENABLE (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1699 | /** Sources the TV encoder input from pipe B instead of A. */ |
| 1700 | # define TV_ENC_PIPEB_SELECT (1 << 30) |
| 1701 | /** Outputs composite video (DAC A only) */ |
| 1702 | # define TV_ENC_OUTPUT_COMPOSITE (0 << 28) |
| 1703 | /** Outputs SVideo video (DAC B/C) */ |
| 1704 | # define TV_ENC_OUTPUT_SVIDEO (1 << 28) |
| 1705 | /** Outputs Component video (DAC A/B/C) */ |
| 1706 | # define TV_ENC_OUTPUT_COMPONENT (2 << 28) |
| 1707 | /** Outputs Composite and SVideo (DAC A/B/C) */ |
| 1708 | # define TV_ENC_OUTPUT_SVIDEO_COMPOSITE (3 << 28) |
| 1709 | # define TV_TRILEVEL_SYNC (1 << 21) |
| 1710 | /** Enables slow sync generation (945GM only) */ |
| 1711 | # define TV_SLOW_SYNC (1 << 20) |
| 1712 | /** Selects 4x oversampling for 480i and 576p */ |
| 1713 | # define TV_OVERSAMPLE_4X (0 << 18) |
| 1714 | /** Selects 2x oversampling for 720p and 1080i */ |
| 1715 | # define TV_OVERSAMPLE_2X (1 << 18) |
| 1716 | /** Selects no oversampling for 1080p */ |
| 1717 | # define TV_OVERSAMPLE_NONE (2 << 18) |
| 1718 | /** Selects 8x oversampling */ |
| 1719 | # define TV_OVERSAMPLE_8X (3 << 18) |
| 1720 | /** Selects progressive mode rather than interlaced */ |
| 1721 | # define TV_PROGRESSIVE (1 << 17) |
| 1722 | /** Sets the colorburst to PAL mode. Required for non-M PAL modes. */ |
| 1723 | # define TV_PAL_BURST (1 << 16) |
| 1724 | /** Field for setting delay of Y compared to C */ |
| 1725 | # define TV_YC_SKEW_MASK (7 << 12) |
| 1726 | /** Enables a fix for 480p/576p standard definition modes on the 915GM only */ |
| 1727 | # define TV_ENC_SDP_FIX (1 << 11) |
| 1728 | /** |
| 1729 | * Enables a fix for the 915GM only. |
| 1730 | * |
| 1731 | * Not sure what it does. |
| 1732 | */ |
| 1733 | # define TV_ENC_C0_FIX (1 << 10) |
| 1734 | /** Bits that must be preserved by software */ |
| 1735 | # define TV_CTL_SAVE ((1 << 11) | (3 << 9) | (7 << 6) | 0xf) |
| 1736 | # define TV_FUSE_STATE_MASK (3 << 4) |
| 1737 | /** Read-only state that reports all features enabled */ |
| 1738 | # define TV_FUSE_STATE_ENABLED (0 << 4) |
| 1739 | /** Read-only state that reports that Macrovision is disabled in hardware*/ |
| 1740 | # define TV_FUSE_STATE_NO_MACROVISION (1 << 4) |
| 1741 | /** Read-only state that reports that TV-out is disabled in hardware. */ |
| 1742 | # define TV_FUSE_STATE_DISABLED (2 << 4) |
| 1743 | /** Normal operation */ |
| 1744 | # define TV_TEST_MODE_NORMAL (0 << 0) |
| 1745 | /** Encoder test pattern 1 - combo pattern */ |
| 1746 | # define TV_TEST_MODE_PATTERN_1 (1 << 0) |
| 1747 | /** Encoder test pattern 2 - full screen vertical 75% color bars */ |
| 1748 | # define TV_TEST_MODE_PATTERN_2 (2 << 0) |
| 1749 | /** Encoder test pattern 3 - full screen horizontal 75% color bars */ |
| 1750 | # define TV_TEST_MODE_PATTERN_3 (3 << 0) |
| 1751 | /** Encoder test pattern 4 - random noise */ |
| 1752 | # define TV_TEST_MODE_PATTERN_4 (4 << 0) |
| 1753 | /** Encoder test pattern 5 - linear color ramps */ |
| 1754 | # define TV_TEST_MODE_PATTERN_5 (5 << 0) |
| 1755 | /** |
| 1756 | * This test mode forces the DACs to 50% of full output. |
| 1757 | * |
| 1758 | * This is used for load detection in combination with TVDAC_SENSE_MASK |
| 1759 | */ |
| 1760 | # define TV_TEST_MODE_MONITOR_DETECT (7 << 0) |
| 1761 | # define TV_TEST_MODE_MASK (7 << 0) |
| 1762 | |
| 1763 | #define TV_DAC 0x68004 |
| 1764 | # define TV_DAC_SAVE 0x00ffff00 |
| 1765 | /** |
| 1766 | * Reports that DAC state change logic has reported change (RO). |
| 1767 | * |
| 1768 | * This gets cleared when TV_DAC_STATE_EN is cleared |
| 1769 | */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1770 | # define TVDAC_STATE_CHG (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1771 | # define TVDAC_SENSE_MASK (7 << 28) |
| 1772 | /** Reports that DAC A voltage is above the detect threshold */ |
| 1773 | # define TVDAC_A_SENSE (1 << 30) |
| 1774 | /** Reports that DAC B voltage is above the detect threshold */ |
| 1775 | # define TVDAC_B_SENSE (1 << 29) |
| 1776 | /** Reports that DAC C voltage is above the detect threshold */ |
| 1777 | # define TVDAC_C_SENSE (1 << 28) |
| 1778 | /** |
| 1779 | * Enables DAC state detection logic, for load-based TV detection. |
| 1780 | * |
| 1781 | * The PLL of the chosen pipe (in TV_CTL) must be running, and the encoder set |
| 1782 | * to off, for load detection to work. |
| 1783 | */ |
| 1784 | # define TVDAC_STATE_CHG_EN (1 << 27) |
| 1785 | /** Sets the DAC A sense value to high */ |
| 1786 | # define TVDAC_A_SENSE_CTL (1 << 26) |
| 1787 | /** Sets the DAC B sense value to high */ |
| 1788 | # define TVDAC_B_SENSE_CTL (1 << 25) |
| 1789 | /** Sets the DAC C sense value to high */ |
| 1790 | # define TVDAC_C_SENSE_CTL (1 << 24) |
| 1791 | /** Overrides the ENC_ENABLE and DAC voltage levels */ |
| 1792 | # define DAC_CTL_OVERRIDE (1 << 7) |
| 1793 | /** Sets the slew rate. Must be preserved in software */ |
| 1794 | # define ENC_TVDAC_SLEW_FAST (1 << 6) |
| 1795 | # define DAC_A_1_3_V (0 << 4) |
| 1796 | # define DAC_A_1_1_V (1 << 4) |
| 1797 | # define DAC_A_0_7_V (2 << 4) |
| 1798 | # define DAC_A_MASK (3 << 4) |
| 1799 | # define DAC_B_1_3_V (0 << 2) |
| 1800 | # define DAC_B_1_1_V (1 << 2) |
| 1801 | # define DAC_B_0_7_V (2 << 2) |
| 1802 | # define DAC_B_MASK (3 << 2) |
| 1803 | # define DAC_C_1_3_V (0 << 0) |
| 1804 | # define DAC_C_1_1_V (1 << 0) |
| 1805 | # define DAC_C_0_7_V (2 << 0) |
| 1806 | # define DAC_C_MASK (3 << 0) |
| 1807 | |
| 1808 | /** |
| 1809 | * CSC coefficients are stored in a floating point format with 9 bits of |
| 1810 | * mantissa and 2 or 3 bits of exponent. The exponent is represented as 2**-n, |
| 1811 | * where 2-bit exponents are unsigned n, and 3-bit exponents are signed n with |
| 1812 | * -1 (0x3) being the only legal negative value. |
| 1813 | */ |
| 1814 | #define TV_CSC_Y 0x68010 |
| 1815 | # define TV_RY_MASK 0x07ff0000 |
| 1816 | # define TV_RY_SHIFT 16 |
| 1817 | # define TV_GY_MASK 0x00000fff |
| 1818 | # define TV_GY_SHIFT 0 |
| 1819 | |
| 1820 | #define TV_CSC_Y2 0x68014 |
| 1821 | # define TV_BY_MASK 0x07ff0000 |
| 1822 | # define TV_BY_SHIFT 16 |
| 1823 | /** |
| 1824 | * Y attenuation for component video. |
| 1825 | * |
| 1826 | * Stored in 1.9 fixed point. |
| 1827 | */ |
| 1828 | # define TV_AY_MASK 0x000003ff |
| 1829 | # define TV_AY_SHIFT 0 |
| 1830 | |
| 1831 | #define TV_CSC_U 0x68018 |
| 1832 | # define TV_RU_MASK 0x07ff0000 |
| 1833 | # define TV_RU_SHIFT 16 |
| 1834 | # define TV_GU_MASK 0x000007ff |
| 1835 | # define TV_GU_SHIFT 0 |
| 1836 | |
| 1837 | #define TV_CSC_U2 0x6801c |
| 1838 | # define TV_BU_MASK 0x07ff0000 |
| 1839 | # define TV_BU_SHIFT 16 |
| 1840 | /** |
| 1841 | * U attenuation for component video. |
| 1842 | * |
| 1843 | * Stored in 1.9 fixed point. |
| 1844 | */ |
| 1845 | # define TV_AU_MASK 0x000003ff |
| 1846 | # define TV_AU_SHIFT 0 |
| 1847 | |
| 1848 | #define TV_CSC_V 0x68020 |
| 1849 | # define TV_RV_MASK 0x0fff0000 |
| 1850 | # define TV_RV_SHIFT 16 |
| 1851 | # define TV_GV_MASK 0x000007ff |
| 1852 | # define TV_GV_SHIFT 0 |
| 1853 | |
| 1854 | #define TV_CSC_V2 0x68024 |
| 1855 | # define TV_BV_MASK 0x07ff0000 |
| 1856 | # define TV_BV_SHIFT 16 |
| 1857 | /** |
| 1858 | * V attenuation for component video. |
| 1859 | * |
| 1860 | * Stored in 1.9 fixed point. |
| 1861 | */ |
| 1862 | # define TV_AV_MASK 0x000007ff |
| 1863 | # define TV_AV_SHIFT 0 |
| 1864 | |
| 1865 | #define TV_CLR_KNOBS 0x68028 |
| 1866 | /** 2s-complement brightness adjustment */ |
| 1867 | # define TV_BRIGHTNESS_MASK 0xff000000 |
| 1868 | # define TV_BRIGHTNESS_SHIFT 24 |
| 1869 | /** Contrast adjustment, as a 2.6 unsigned floating point number */ |
| 1870 | # define TV_CONTRAST_MASK 0x00ff0000 |
| 1871 | # define TV_CONTRAST_SHIFT 16 |
| 1872 | /** Saturation adjustment, as a 2.6 unsigned floating point number */ |
| 1873 | # define TV_SATURATION_MASK 0x0000ff00 |
| 1874 | # define TV_SATURATION_SHIFT 8 |
| 1875 | /** Hue adjustment, as an integer phase angle in degrees */ |
| 1876 | # define TV_HUE_MASK 0x000000ff |
| 1877 | # define TV_HUE_SHIFT 0 |
| 1878 | |
| 1879 | #define TV_CLR_LEVEL 0x6802c |
| 1880 | /** Controls the DAC level for black */ |
| 1881 | # define TV_BLACK_LEVEL_MASK 0x01ff0000 |
| 1882 | # define TV_BLACK_LEVEL_SHIFT 16 |
| 1883 | /** Controls the DAC level for blanking */ |
| 1884 | # define TV_BLANK_LEVEL_MASK 0x000001ff |
| 1885 | # define TV_BLANK_LEVEL_SHIFT 0 |
| 1886 | |
| 1887 | #define TV_H_CTL_1 0x68030 |
| 1888 | /** Number of pixels in the hsync. */ |
| 1889 | # define TV_HSYNC_END_MASK 0x1fff0000 |
| 1890 | # define TV_HSYNC_END_SHIFT 16 |
| 1891 | /** Total number of pixels minus one in the line (display and blanking). */ |
| 1892 | # define TV_HTOTAL_MASK 0x00001fff |
| 1893 | # define TV_HTOTAL_SHIFT 0 |
| 1894 | |
| 1895 | #define TV_H_CTL_2 0x68034 |
| 1896 | /** Enables the colorburst (needed for non-component color) */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1897 | # define TV_BURST_ENA (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1898 | /** Offset of the colorburst from the start of hsync, in pixels minus one. */ |
| 1899 | # define TV_HBURST_START_SHIFT 16 |
| 1900 | # define TV_HBURST_START_MASK 0x1fff0000 |
| 1901 | /** Length of the colorburst */ |
| 1902 | # define TV_HBURST_LEN_SHIFT 0 |
| 1903 | # define TV_HBURST_LEN_MASK 0x0001fff |
| 1904 | |
| 1905 | #define TV_H_CTL_3 0x68038 |
| 1906 | /** End of hblank, measured in pixels minus one from start of hsync */ |
| 1907 | # define TV_HBLANK_END_SHIFT 16 |
| 1908 | # define TV_HBLANK_END_MASK 0x1fff0000 |
| 1909 | /** Start of hblank, measured in pixels minus one from start of hsync */ |
| 1910 | # define TV_HBLANK_START_SHIFT 0 |
| 1911 | # define TV_HBLANK_START_MASK 0x0001fff |
| 1912 | |
| 1913 | #define TV_V_CTL_1 0x6803c |
| 1914 | /** XXX */ |
| 1915 | # define TV_NBR_END_SHIFT 16 |
| 1916 | # define TV_NBR_END_MASK 0x07ff0000 |
| 1917 | /** XXX */ |
| 1918 | # define TV_VI_END_F1_SHIFT 8 |
| 1919 | # define TV_VI_END_F1_MASK 0x00003f00 |
| 1920 | /** XXX */ |
| 1921 | # define TV_VI_END_F2_SHIFT 0 |
| 1922 | # define TV_VI_END_F2_MASK 0x0000003f |
| 1923 | |
| 1924 | #define TV_V_CTL_2 0x68040 |
| 1925 | /** Length of vsync, in half lines */ |
| 1926 | # define TV_VSYNC_LEN_MASK 0x07ff0000 |
| 1927 | # define TV_VSYNC_LEN_SHIFT 16 |
| 1928 | /** Offset of the start of vsync in field 1, measured in one less than the |
| 1929 | * number of half lines. |
| 1930 | */ |
| 1931 | # define TV_VSYNC_START_F1_MASK 0x00007f00 |
| 1932 | # define TV_VSYNC_START_F1_SHIFT 8 |
| 1933 | /** |
| 1934 | * Offset of the start of vsync in field 2, measured in one less than the |
| 1935 | * number of half lines. |
| 1936 | */ |
| 1937 | # define TV_VSYNC_START_F2_MASK 0x0000007f |
| 1938 | # define TV_VSYNC_START_F2_SHIFT 0 |
| 1939 | |
| 1940 | #define TV_V_CTL_3 0x68044 |
| 1941 | /** Enables generation of the equalization signal */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 1942 | # define TV_EQUAL_ENA (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 1943 | /** Length of vsync, in half lines */ |
| 1944 | # define TV_VEQ_LEN_MASK 0x007f0000 |
| 1945 | # define TV_VEQ_LEN_SHIFT 16 |
| 1946 | /** Offset of the start of equalization in field 1, measured in one less than |
| 1947 | * the number of half lines. |
| 1948 | */ |
| 1949 | # define TV_VEQ_START_F1_MASK 0x0007f00 |
| 1950 | # define TV_VEQ_START_F1_SHIFT 8 |
| 1951 | /** |
| 1952 | * Offset of the start of equalization in field 2, measured in one less than |
| 1953 | * the number of half lines. |
| 1954 | */ |
| 1955 | # define TV_VEQ_START_F2_MASK 0x000007f |
| 1956 | # define TV_VEQ_START_F2_SHIFT 0 |
| 1957 | |
| 1958 | #define TV_V_CTL_4 0x68048 |
| 1959 | /** |
| 1960 | * Offset to start of vertical colorburst, measured in one less than the |
| 1961 | * number of lines from vertical start. |
| 1962 | */ |
| 1963 | # define TV_VBURST_START_F1_MASK 0x003f0000 |
| 1964 | # define TV_VBURST_START_F1_SHIFT 16 |
| 1965 | /** |
| 1966 | * Offset to the end of vertical colorburst, measured in one less than the |
| 1967 | * number of lines from the start of NBR. |
| 1968 | */ |
| 1969 | # define TV_VBURST_END_F1_MASK 0x000000ff |
| 1970 | # define TV_VBURST_END_F1_SHIFT 0 |
| 1971 | |
| 1972 | #define TV_V_CTL_5 0x6804c |
| 1973 | /** |
| 1974 | * Offset to start of vertical colorburst, measured in one less than the |
| 1975 | * number of lines from vertical start. |
| 1976 | */ |
| 1977 | # define TV_VBURST_START_F2_MASK 0x003f0000 |
| 1978 | # define TV_VBURST_START_F2_SHIFT 16 |
| 1979 | /** |
| 1980 | * Offset to the end of vertical colorburst, measured in one less than the |
| 1981 | * number of lines from the start of NBR. |
| 1982 | */ |
| 1983 | # define TV_VBURST_END_F2_MASK 0x000000ff |
| 1984 | # define TV_VBURST_END_F2_SHIFT 0 |
| 1985 | |
| 1986 | #define TV_V_CTL_6 0x68050 |
| 1987 | /** |
| 1988 | * Offset to start of vertical colorburst, measured in one less than the |
| 1989 | * number of lines from vertical start. |
| 1990 | */ |
| 1991 | # define TV_VBURST_START_F3_MASK 0x003f0000 |
| 1992 | # define TV_VBURST_START_F3_SHIFT 16 |
| 1993 | /** |
| 1994 | * Offset to the end of vertical colorburst, measured in one less than the |
| 1995 | * number of lines from the start of NBR. |
| 1996 | */ |
| 1997 | # define TV_VBURST_END_F3_MASK 0x000000ff |
| 1998 | # define TV_VBURST_END_F3_SHIFT 0 |
| 1999 | |
| 2000 | #define TV_V_CTL_7 0x68054 |
| 2001 | /** |
| 2002 | * Offset to start of vertical colorburst, measured in one less than the |
| 2003 | * number of lines from vertical start. |
| 2004 | */ |
| 2005 | # define TV_VBURST_START_F4_MASK 0x003f0000 |
| 2006 | # define TV_VBURST_START_F4_SHIFT 16 |
| 2007 | /** |
| 2008 | * Offset to the end of vertical colorburst, measured in one less than the |
| 2009 | * number of lines from the start of NBR. |
| 2010 | */ |
| 2011 | # define TV_VBURST_END_F4_MASK 0x000000ff |
| 2012 | # define TV_VBURST_END_F4_SHIFT 0 |
| 2013 | |
| 2014 | #define TV_SC_CTL_1 0x68060 |
| 2015 | /** Turns on the first subcarrier phase generation DDA */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2016 | # define TV_SC_DDA1_EN (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2017 | /** Turns on the first subcarrier phase generation DDA */ |
| 2018 | # define TV_SC_DDA2_EN (1 << 30) |
| 2019 | /** Turns on the first subcarrier phase generation DDA */ |
| 2020 | # define TV_SC_DDA3_EN (1 << 29) |
| 2021 | /** Sets the subcarrier DDA to reset frequency every other field */ |
| 2022 | # define TV_SC_RESET_EVERY_2 (0 << 24) |
| 2023 | /** Sets the subcarrier DDA to reset frequency every fourth field */ |
| 2024 | # define TV_SC_RESET_EVERY_4 (1 << 24) |
| 2025 | /** Sets the subcarrier DDA to reset frequency every eighth field */ |
| 2026 | # define TV_SC_RESET_EVERY_8 (2 << 24) |
| 2027 | /** Sets the subcarrier DDA to never reset the frequency */ |
| 2028 | # define TV_SC_RESET_NEVER (3 << 24) |
| 2029 | /** Sets the peak amplitude of the colorburst.*/ |
| 2030 | # define TV_BURST_LEVEL_MASK 0x00ff0000 |
| 2031 | # define TV_BURST_LEVEL_SHIFT 16 |
| 2032 | /** Sets the increment of the first subcarrier phase generation DDA */ |
| 2033 | # define TV_SCDDA1_INC_MASK 0x00000fff |
| 2034 | # define TV_SCDDA1_INC_SHIFT 0 |
| 2035 | |
| 2036 | #define TV_SC_CTL_2 0x68064 |
| 2037 | /** Sets the rollover for the second subcarrier phase generation DDA */ |
| 2038 | # define TV_SCDDA2_SIZE_MASK 0x7fff0000 |
| 2039 | # define TV_SCDDA2_SIZE_SHIFT 16 |
Martin Roth | 74f1877 | 2023-09-03 21:38:29 -0600 | [diff] [blame] | 2040 | /** Sets the increment of the second subcarrier phase generation DDA */ |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2041 | # define TV_SCDDA2_INC_MASK 0x00007fff |
| 2042 | # define TV_SCDDA2_INC_SHIFT 0 |
| 2043 | |
| 2044 | #define TV_SC_CTL_3 0x68068 |
| 2045 | /** Sets the rollover for the third subcarrier phase generation DDA */ |
| 2046 | # define TV_SCDDA3_SIZE_MASK 0x7fff0000 |
| 2047 | # define TV_SCDDA3_SIZE_SHIFT 16 |
Martin Roth | 74f1877 | 2023-09-03 21:38:29 -0600 | [diff] [blame] | 2048 | /** Sets the increment of the third subcarrier phase generation DDA */ |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2049 | # define TV_SCDDA3_INC_MASK 0x00007fff |
| 2050 | # define TV_SCDDA3_INC_SHIFT 0 |
| 2051 | |
| 2052 | #define TV_WIN_POS 0x68070 |
| 2053 | /** X coordinate of the display from the start of horizontal active */ |
| 2054 | # define TV_XPOS_MASK 0x1fff0000 |
| 2055 | # define TV_XPOS_SHIFT 16 |
| 2056 | /** Y coordinate of the display from the start of vertical active (NBR) */ |
| 2057 | # define TV_YPOS_MASK 0x00000fff |
| 2058 | # define TV_YPOS_SHIFT 0 |
| 2059 | |
| 2060 | #define TV_WIN_SIZE 0x68074 |
| 2061 | /** Horizontal size of the display window, measured in pixels*/ |
| 2062 | # define TV_XSIZE_MASK 0x1fff0000 |
| 2063 | # define TV_XSIZE_SHIFT 16 |
| 2064 | /** |
| 2065 | * Vertical size of the display window, measured in pixels. |
| 2066 | * |
| 2067 | * Must be even for interlaced modes. |
| 2068 | */ |
| 2069 | # define TV_YSIZE_MASK 0x00000fff |
| 2070 | # define TV_YSIZE_SHIFT 0 |
| 2071 | |
| 2072 | #define TV_FILTER_CTL_1 0x68080 |
| 2073 | /** |
| 2074 | * Enables automatic scaling calculation. |
| 2075 | * |
| 2076 | * If set, the rest of the registers are ignored, and the calculated values can |
| 2077 | * be read back from the register. |
| 2078 | */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2079 | # define TV_AUTO_SCALE (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2080 | /** |
| 2081 | * Disables the vertical filter. |
| 2082 | * |
| 2083 | * This is required on modes more than 1024 pixels wide */ |
| 2084 | # define TV_V_FILTER_BYPASS (1 << 29) |
| 2085 | /** Enables adaptive vertical filtering */ |
| 2086 | # define TV_VADAPT (1 << 28) |
| 2087 | # define TV_VADAPT_MODE_MASK (3 << 26) |
| 2088 | /** Selects the least adaptive vertical filtering mode */ |
| 2089 | # define TV_VADAPT_MODE_LEAST (0 << 26) |
| 2090 | /** Selects the moderately adaptive vertical filtering mode */ |
| 2091 | # define TV_VADAPT_MODE_MODERATE (1 << 26) |
| 2092 | /** Selects the most adaptive vertical filtering mode */ |
| 2093 | # define TV_VADAPT_MODE_MOST (3 << 26) |
| 2094 | /** |
| 2095 | * Sets the horizontal scaling factor. |
| 2096 | * |
| 2097 | * This should be the fractional part of the horizontal scaling factor divided |
| 2098 | * by the oversampling rate. TV_HSCALE should be less than 1, and set to: |
| 2099 | * |
| 2100 | * (src width - 1) / ((oversample * dest width) - 1) |
| 2101 | */ |
| 2102 | # define TV_HSCALE_FRAC_MASK 0x00003fff |
| 2103 | # define TV_HSCALE_FRAC_SHIFT 0 |
| 2104 | |
| 2105 | #define TV_FILTER_CTL_2 0x68084 |
| 2106 | /** |
| 2107 | * Sets the integer part of the 3.15 fixed-point vertical scaling factor. |
| 2108 | * |
| 2109 | * TV_VSCALE should be (src height - 1) / ((interlace * dest height) - 1) |
| 2110 | */ |
| 2111 | # define TV_VSCALE_INT_MASK 0x00038000 |
| 2112 | # define TV_VSCALE_INT_SHIFT 15 |
| 2113 | /** |
| 2114 | * Sets the fractional part of the 3.15 fixed-point vertical scaling factor. |
| 2115 | * |
| 2116 | * \sa TV_VSCALE_INT_MASK |
| 2117 | */ |
| 2118 | # define TV_VSCALE_FRAC_MASK 0x00007fff |
| 2119 | # define TV_VSCALE_FRAC_SHIFT 0 |
| 2120 | |
| 2121 | #define TV_FILTER_CTL_3 0x68088 |
| 2122 | /** |
| 2123 | * Sets the integer part of the 3.15 fixed-point vertical scaling factor. |
| 2124 | * |
| 2125 | * TV_VSCALE should be (src height - 1) / (1/4 * (dest height - 1)) |
| 2126 | * |
| 2127 | * For progressive modes, TV_VSCALE_IP_INT should be set to zeroes. |
| 2128 | */ |
| 2129 | # define TV_VSCALE_IP_INT_MASK 0x00038000 |
| 2130 | # define TV_VSCALE_IP_INT_SHIFT 15 |
| 2131 | /** |
| 2132 | * Sets the fractional part of the 3.15 fixed-point vertical scaling factor. |
| 2133 | * |
| 2134 | * For progressive modes, TV_VSCALE_IP_INT should be set to zeroes. |
| 2135 | * |
| 2136 | * \sa TV_VSCALE_IP_INT_MASK |
| 2137 | */ |
| 2138 | # define TV_VSCALE_IP_FRAC_MASK 0x00007fff |
| 2139 | # define TV_VSCALE_IP_FRAC_SHIFT 0 |
| 2140 | |
| 2141 | #define TV_CC_CONTROL 0x68090 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2142 | # define TV_CC_ENABLE (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2143 | /** |
| 2144 | * Specifies which field to send the CC data in. |
| 2145 | * |
| 2146 | * CC data is usually sent in field 0. |
| 2147 | */ |
| 2148 | # define TV_CC_FID_MASK (1 << 27) |
| 2149 | # define TV_CC_FID_SHIFT 27 |
| 2150 | /** Sets the horizontal position of the CC data. Usually 135. */ |
| 2151 | # define TV_CC_HOFF_MASK 0x03ff0000 |
| 2152 | # define TV_CC_HOFF_SHIFT 16 |
| 2153 | /** Sets the vertical position of the CC data. Usually 21 */ |
| 2154 | # define TV_CC_LINE_MASK 0x0000003f |
| 2155 | # define TV_CC_LINE_SHIFT 0 |
| 2156 | |
| 2157 | #define TV_CC_DATA 0x68094 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2158 | # define TV_CC_RDY (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2159 | /** Second word of CC data to be transmitted. */ |
| 2160 | # define TV_CC_DATA_2_MASK 0x007f0000 |
| 2161 | # define TV_CC_DATA_2_SHIFT 16 |
| 2162 | /** First word of CC data to be transmitted. */ |
| 2163 | # define TV_CC_DATA_1_MASK 0x0000007f |
| 2164 | # define TV_CC_DATA_1_SHIFT 0 |
| 2165 | |
| 2166 | #define TV_H_LUMA_0 0x68100 |
| 2167 | #define TV_H_LUMA_59 0x681ec |
| 2168 | #define TV_H_CHROMA_0 0x68200 |
| 2169 | #define TV_H_CHROMA_59 0x682ec |
| 2170 | #define TV_V_LUMA_0 0x68300 |
| 2171 | #define TV_V_LUMA_42 0x683a8 |
| 2172 | #define TV_V_CHROMA_0 0x68400 |
| 2173 | #define TV_V_CHROMA_42 0x684a8 |
| 2174 | |
| 2175 | /* Display Port */ |
| 2176 | #define DP_A 0x64000 /* eDP */ |
| 2177 | #define DP_B 0x64100 |
| 2178 | #define DP_C 0x64200 |
| 2179 | #define DP_D 0x64300 |
| 2180 | |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2181 | #define DP_PORT_EN (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2182 | #define DP_PIPEB_SELECT (1 << 30) |
| 2183 | #define DP_PIPE_MASK (1 << 30) |
| 2184 | |
| 2185 | /* Link training mode - select a suitable mode for each stage */ |
| 2186 | #define DP_LINK_TRAIN_PAT_1 (0 << 28) |
| 2187 | #define DP_LINK_TRAIN_PAT_2 (1 << 28) |
| 2188 | #define DP_LINK_TRAIN_PAT_IDLE (2 << 28) |
| 2189 | #define DP_LINK_TRAIN_OFF (3 << 28) |
| 2190 | #define DP_LINK_TRAIN_MASK (3 << 28) |
| 2191 | #define DP_LINK_TRAIN_SHIFT 28 |
| 2192 | |
| 2193 | /* CPT Link training mode */ |
| 2194 | #define DP_LINK_TRAIN_PAT_1_CPT (0 << 8) |
| 2195 | #define DP_LINK_TRAIN_PAT_2_CPT (1 << 8) |
| 2196 | #define DP_LINK_TRAIN_PAT_IDLE_CPT (2 << 8) |
| 2197 | #define DP_LINK_TRAIN_OFF_CPT (3 << 8) |
| 2198 | #define DP_LINK_TRAIN_MASK_CPT (7 << 8) |
| 2199 | #define DP_LINK_TRAIN_SHIFT_CPT 8 |
| 2200 | |
| 2201 | /* Signal voltages. These are mostly controlled by the other end */ |
| 2202 | #define DP_VOLTAGE_0_4 (0 << 25) |
| 2203 | #define DP_VOLTAGE_0_6 (1 << 25) |
| 2204 | #define DP_VOLTAGE_0_8 (2 << 25) |
| 2205 | #define DP_VOLTAGE_1_2 (3 << 25) |
| 2206 | #define DP_VOLTAGE_MASK (7 << 25) |
| 2207 | #define DP_VOLTAGE_SHIFT 25 |
| 2208 | |
| 2209 | /* Signal pre-emphasis levels, like voltages, the other end tells us what |
| 2210 | * they want |
| 2211 | */ |
| 2212 | #define DP_PRE_EMPHASIS_0 (0 << 22) |
| 2213 | #define DP_PRE_EMPHASIS_3_5 (1 << 22) |
| 2214 | #define DP_PRE_EMPHASIS_6 (2 << 22) |
| 2215 | #define DP_PRE_EMPHASIS_9_5 (3 << 22) |
| 2216 | #define DP_PRE_EMPHASIS_MASK (7 << 22) |
| 2217 | #define DP_PRE_EMPHASIS_SHIFT 22 |
| 2218 | |
| 2219 | /* How many wires to use. I guess 3 was too hard */ |
| 2220 | #define DP_PORT_WIDTH_1 (0 << 19) |
| 2221 | #define DP_PORT_WIDTH_2 (1 << 19) |
| 2222 | #define DP_PORT_WIDTH_4 (3 << 19) |
| 2223 | #define DP_PORT_WIDTH_MASK (7 << 19) |
| 2224 | |
| 2225 | /* Mystic DPCD version 1.1 special mode */ |
| 2226 | #define DP_ENHANCED_FRAMING (1 << 18) |
| 2227 | |
| 2228 | /* eDP */ |
| 2229 | #define DP_PLL_FREQ_270MHZ (0 << 16) |
| 2230 | #define DP_PLL_FREQ_160MHZ (1 << 16) |
| 2231 | #define DP_PLL_FREQ_MASK (3 << 16) |
| 2232 | |
| 2233 | /** locked once port is enabled */ |
| 2234 | #define DP_PORT_REVERSAL (1 << 15) |
| 2235 | |
| 2236 | /* eDP */ |
| 2237 | #define DP_PLL_ENABLE (1 << 14) |
| 2238 | |
| 2239 | /** sends the clock on lane 15 of the PEG for debug */ |
| 2240 | #define DP_CLOCK_OUTPUT_ENABLE (1 << 13) |
| 2241 | |
| 2242 | #define DP_SCRAMBLING_DISABLE (1 << 12) |
| 2243 | #define DP_SCRAMBLING_DISABLE_IRONLAKE (1 << 7) |
| 2244 | |
| 2245 | /** limit RGB values to avoid confusing TVs */ |
| 2246 | #define DP_COLOR_RANGE_16_235 (1 << 8) |
| 2247 | |
| 2248 | /** Turn on the audio link */ |
| 2249 | #define DP_AUDIO_OUTPUT_ENABLE (1 << 6) |
| 2250 | |
| 2251 | /** vs and hs sync polarity */ |
| 2252 | #define DP_SYNC_VS_HIGH (1 << 4) |
| 2253 | #define DP_SYNC_HS_HIGH (1 << 3) |
| 2254 | |
| 2255 | /** A fantasy */ |
| 2256 | #define DP_DETECTED (1 << 2) |
| 2257 | |
| 2258 | /** The aux channel provides a way to talk to the |
| 2259 | * signal sink for DDC etc. Max packet size supported |
| 2260 | * is 20 bytes in each direction, hence the 5 fixed |
| 2261 | * data registers |
| 2262 | */ |
| 2263 | #define DPA_AUX_CH_CTL 0x64010 |
| 2264 | #define DPA_AUX_CH_DATA1 0x64014 |
| 2265 | #define DPA_AUX_CH_DATA2 0x64018 |
| 2266 | #define DPA_AUX_CH_DATA3 0x6401c |
| 2267 | #define DPA_AUX_CH_DATA4 0x64020 |
| 2268 | #define DPA_AUX_CH_DATA5 0x64024 |
| 2269 | |
| 2270 | #define DPB_AUX_CH_CTL 0x64110 |
| 2271 | #define DPB_AUX_CH_DATA1 0x64114 |
| 2272 | #define DPB_AUX_CH_DATA2 0x64118 |
| 2273 | #define DPB_AUX_CH_DATA3 0x6411c |
| 2274 | #define DPB_AUX_CH_DATA4 0x64120 |
| 2275 | #define DPB_AUX_CH_DATA5 0x64124 |
| 2276 | |
| 2277 | #define DPC_AUX_CH_CTL 0x64210 |
| 2278 | #define DPC_AUX_CH_DATA1 0x64214 |
| 2279 | #define DPC_AUX_CH_DATA2 0x64218 |
| 2280 | #define DPC_AUX_CH_DATA3 0x6421c |
| 2281 | #define DPC_AUX_CH_DATA4 0x64220 |
| 2282 | #define DPC_AUX_CH_DATA5 0x64224 |
| 2283 | |
| 2284 | #define DPD_AUX_CH_CTL 0x64310 |
| 2285 | #define DPD_AUX_CH_DATA1 0x64314 |
| 2286 | #define DPD_AUX_CH_DATA2 0x64318 |
| 2287 | #define DPD_AUX_CH_DATA3 0x6431c |
| 2288 | #define DPD_AUX_CH_DATA4 0x64320 |
| 2289 | #define DPD_AUX_CH_DATA5 0x64324 |
| 2290 | |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2291 | #define DP_AUX_CH_CTL_SEND_BUSY (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2292 | #define DP_AUX_CH_CTL_DONE (1 << 30) |
| 2293 | #define DP_AUX_CH_CTL_INTERRUPT (1 << 29) |
| 2294 | #define DP_AUX_CH_CTL_TIME_OUT_ERROR (1 << 28) |
| 2295 | #define DP_AUX_CH_CTL_TIME_OUT_400us (0 << 26) |
| 2296 | #define DP_AUX_CH_CTL_TIME_OUT_600us (1 << 26) |
| 2297 | #define DP_AUX_CH_CTL_TIME_OUT_800us (2 << 26) |
| 2298 | #define DP_AUX_CH_CTL_TIME_OUT_1600us (3 << 26) |
| 2299 | #define DP_AUX_CH_CTL_TIME_OUT_MASK (3 << 26) |
| 2300 | #define DP_AUX_CH_CTL_RECEIVE_ERROR (1 << 25) |
| 2301 | #define DP_AUX_CH_CTL_MESSAGE_SIZE_MASK (0x1f << 20) |
| 2302 | #define DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT 20 |
| 2303 | #define DP_AUX_CH_CTL_PRECHARGE_2US_MASK (0xf << 16) |
| 2304 | #define DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT 16 |
| 2305 | #define DP_AUX_CH_CTL_AUX_AKSV_SELECT (1 << 15) |
| 2306 | #define DP_AUX_CH_CTL_MANCHESTER_TEST (1 << 14) |
| 2307 | #define DP_AUX_CH_CTL_SYNC_TEST (1 << 13) |
| 2308 | #define DP_AUX_CH_CTL_DEGLITCH_TEST (1 << 12) |
| 2309 | #define DP_AUX_CH_CTL_PRECHARGE_TEST (1 << 11) |
| 2310 | #define DP_AUX_CH_CTL_BIT_CLOCK_2X_MASK (0x7ff) |
| 2311 | #define DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT 0 |
| 2312 | |
| 2313 | /* |
| 2314 | * Computing GMCH M and N values for the Display Port link |
| 2315 | * |
| 2316 | * GMCH M/N = dot clock * bytes per pixel / ls_clk * # of lanes |
| 2317 | * |
| 2318 | * ls_clk (we assume) is the DP link clock (1.62 or 2.7 GHz) |
| 2319 | * |
| 2320 | * The GMCH value is used internally |
| 2321 | * |
| 2322 | * bytes_per_pixel is the number of bytes coming out of the plane, |
| 2323 | * which is after the LUTs, so we want the bytes for our color format. |
| 2324 | * For our current usage, this is always 3, one byte for R, G and B. |
| 2325 | */ |
| 2326 | #define _PIPEA_GMCH_DATA_M 0x70050 |
| 2327 | #define _PIPEB_GMCH_DATA_M 0x71050 |
| 2328 | |
| 2329 | /* Transfer unit size for display port - 1, default is 0x3f (for TU size 64) */ |
| 2330 | #define PIPE_GMCH_DATA_M_TU_SIZE_MASK (0x3f << 25) |
| 2331 | #define PIPE_GMCH_DATA_M_TU_SIZE_SHIFT 25 |
| 2332 | |
| 2333 | #define PIPE_GMCH_DATA_M_MASK (0xffffff) |
| 2334 | |
| 2335 | #define _PIPEA_GMCH_DATA_N 0x70054 |
| 2336 | #define _PIPEB_GMCH_DATA_N 0x71054 |
| 2337 | #define PIPE_GMCH_DATA_N_MASK (0xffffff) |
| 2338 | |
| 2339 | /* |
| 2340 | * Computing Link M and N values for the Display Port link |
| 2341 | * |
| 2342 | * Link M / N = pixel_clock / ls_clk |
| 2343 | * |
| 2344 | * (the DP spec calls pixel_clock the 'strm_clk') |
| 2345 | * |
| 2346 | * The Link value is transmitted in the Main Stream |
| 2347 | * Attributes and VB-ID. |
| 2348 | */ |
| 2349 | |
| 2350 | #define _PIPEA_DP_LINK_M 0x70060 |
| 2351 | #define _PIPEB_DP_LINK_M 0x71060 |
| 2352 | #define PIPEA_DP_LINK_M_MASK (0xffffff) |
| 2353 | |
| 2354 | #define _PIPEA_DP_LINK_N 0x70064 |
| 2355 | #define _PIPEB_DP_LINK_N 0x71064 |
| 2356 | #define PIPEA_DP_LINK_N_MASK (0xffffff) |
| 2357 | |
| 2358 | #define PIPE_GMCH_DATA_M(pipe) _PIPE(pipe, _PIPEA_GMCH_DATA_M, _PIPEB_GMCH_DATA_M) |
| 2359 | #define PIPE_GMCH_DATA_N(pipe) _PIPE(pipe, _PIPEA_GMCH_DATA_N, _PIPEB_GMCH_DATA_N) |
| 2360 | #define PIPE_DP_LINK_M(pipe) _PIPE(pipe, _PIPEA_DP_LINK_M, _PIPEB_DP_LINK_M) |
| 2361 | #define PIPE_DP_LINK_N(pipe) _PIPE(pipe, _PIPEA_DP_LINK_N, _PIPEB_DP_LINK_N) |
| 2362 | |
| 2363 | /* Display & cursor control */ |
| 2364 | |
| 2365 | /* Pipe A */ |
| 2366 | #define _PIPEADSL 0x70000 |
| 2367 | #define DSL_LINEMASK_GEN2 0x00000fff |
| 2368 | #define DSL_LINEMASK_GEN3 0x00001fff |
| 2369 | #define _PIPEACONF 0x70008 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2370 | #define PIPECONF_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2371 | #define PIPECONF_DISABLE 0 |
| 2372 | #define PIPECONF_DOUBLE_WIDE (1<<30) |
| 2373 | #define I965_PIPECONF_ACTIVE (1<<30) |
| 2374 | #define PIPECONF_FRAME_START_DELAY_MASK (3<<27) |
| 2375 | #define PIPECONF_SINGLE_WIDE 0 |
| 2376 | #define PIPECONF_PIPE_UNLOCKED 0 |
| 2377 | #define PIPECONF_PIPE_LOCKED (1<<25) |
| 2378 | #define PIPECONF_PALETTE 0 |
| 2379 | #define PIPECONF_GAMMA (1<<24) |
| 2380 | #define PIPECONF_FORCE_BORDER (1<<25) |
| 2381 | #define PIPECONF_INTERLACE_MASK (7 << 21) |
| 2382 | #define PIPECONF_INTERLACE_MASK_HSW (3 << 21) |
| 2383 | /* Note that pre-gen3 does not support interlaced display directly. Panel |
| 2384 | * fitting must be disabled on pre-ilk for interlaced. */ |
| 2385 | #define PIPECONF_PROGRESSIVE (0 << 21) |
| 2386 | #define PIPECONF_INTERLACE_W_SYNC_SHIFT_PANEL (4 << 21) /* gen4 only */ |
| 2387 | #define PIPECONF_INTERLACE_W_SYNC_SHIFT (5 << 21) /* gen4 only */ |
| 2388 | #define PIPECONF_INTERLACE_W_FIELD_INDICATION (6 << 21) |
| 2389 | #define PIPECONF_INTERLACE_FIELD_0_ONLY (7 << 21) /* gen3 only */ |
| 2390 | /* Ironlake and later have a complete new set of values for interlaced. PFIT |
| 2391 | * means panel fitter required, PF means progressive fetch, DBL means power |
| 2392 | * saving pixel doubling. */ |
| 2393 | #define PIPECONF_PFIT_PF_INTERLACED_ILK (1 << 21) |
| 2394 | #define PIPECONF_INTERLACED_ILK (3 << 21) |
| 2395 | #define PIPECONF_INTERLACED_DBL_ILK (4 << 21) /* ilk/snb only */ |
| 2396 | #define PIPECONF_PFIT_PF_INTERLACED_DBL_ILK (5 << 21) /* ilk/snb only */ |
| 2397 | #define PIPECONF_CXSR_DOWNCLOCK (1<<16) |
| 2398 | #define PIPECONF_BPP_MASK (0x000000e0) |
| 2399 | #define PIPECONF_BPP_8 (0<<5) |
| 2400 | #define PIPECONF_BPP_10 (1<<5) |
| 2401 | #define PIPECONF_BPP_6 (2<<5) |
| 2402 | #define PIPECONF_BPP_12 (3<<5) |
| 2403 | #define PIPECONF_DITHER_EN (1<<4) |
| 2404 | #define PIPECONF_DITHER_TYPE_MASK (0x0000000c) |
| 2405 | #define PIPECONF_DITHER_TYPE_SP (0<<2) |
| 2406 | #define PIPECONF_DITHER_TYPE_ST1 (1<<2) |
| 2407 | #define PIPECONF_DITHER_TYPE_ST2 (2<<2) |
| 2408 | #define PIPECONF_DITHER_TYPE_TEMP (3<<2) |
| 2409 | #define _PIPEASTAT 0x70024 |
| 2410 | #define PIPE_FIFO_UNDERRUN_STATUS (1UL<<31) |
| 2411 | #define SPRITE1_FLIPDONE_INT_EN_VLV (1UL<<30) |
| 2412 | #define PIPE_CRC_ERROR_ENABLE (1UL<<29) |
| 2413 | #define PIPE_CRC_DONE_ENABLE (1UL<<28) |
| 2414 | #define PIPE_GMBUS_EVENT_ENABLE (1UL<<27) |
| 2415 | #define PLANE_FLIP_DONE_INT_EN_VLV (1UL<<26) |
| 2416 | #define PIPE_HOTPLUG_INTERRUPT_ENABLE (1UL<<26) |
| 2417 | #define PIPE_VSYNC_INTERRUPT_ENABLE (1UL<<25) |
| 2418 | #define PIPE_DISPLAY_LINE_COMPARE_ENABLE (1UL<<24) |
| 2419 | #define PIPE_DPST_EVENT_ENABLE (1UL<<23) |
| 2420 | #define SPRITE0_FLIP_DONE_INT_EN_VLV (1UL<<26) |
| 2421 | #define PIPE_LEGACY_BLC_EVENT_ENABLE (1UL<<22) |
| 2422 | #define PIPE_ODD_FIELD_INTERRUPT_ENABLE (1UL<<21) |
| 2423 | #define PIPE_EVEN_FIELD_INTERRUPT_ENABLE (1UL<<20) |
| 2424 | #define PIPE_HOTPLUG_TV_INTERRUPT_ENABLE (1UL<<18) /* pre-965 */ |
| 2425 | #define PIPE_START_VBLANK_INTERRUPT_ENABLE (1UL<<18) /* 965 or later */ |
| 2426 | #define PIPE_VBLANK_INTERRUPT_ENABLE (1UL<<17) |
| 2427 | #define PIPEA_HBLANK_INT_EN_VLV (1UL<<16) |
| 2428 | #define PIPE_OVERLAY_UPDATED_ENABLE (1UL<<16) |
| 2429 | #define SPRITE1_FLIPDONE_INT_STATUS_VLV (1UL<<15) |
| 2430 | #define SPRITE0_FLIPDONE_INT_STATUS_VLV (1UL<<15) |
| 2431 | #define PIPE_CRC_ERROR_INTERRUPT_STATUS (1UL<<13) |
| 2432 | #define PIPE_CRC_DONE_INTERRUPT_STATUS (1UL<<12) |
| 2433 | #define PIPE_GMBUS_INTERRUPT_STATUS (1UL<<11) |
| 2434 | #define PLANE_FLIPDONE_INT_STATUS_VLV (1UL<<10) |
| 2435 | #define PIPE_HOTPLUG_INTERRUPT_STATUS (1UL<<10) |
| 2436 | #define PIPE_VSYNC_INTERRUPT_STATUS (1UL<<9) |
| 2437 | #define PIPE_DISPLAY_LINE_COMPARE_STATUS (1UL<<8) |
| 2438 | #define PIPE_DPST_EVENT_STATUS (1UL<<7) |
| 2439 | #define PIPE_LEGACY_BLC_EVENT_STATUS (1UL<<6) |
| 2440 | #define PIPE_ODD_FIELD_INTERRUPT_STATUS (1UL<<5) |
| 2441 | #define PIPE_EVEN_FIELD_INTERRUPT_STATUS (1UL<<4) |
| 2442 | #define PIPE_HOTPLUG_TV_INTERRUPT_STATUS (1UL<<2) /* pre-965 */ |
| 2443 | #define PIPE_START_VBLANK_INTERRUPT_STATUS (1UL<<2) /* 965 or later */ |
| 2444 | #define PIPE_VBLANK_INTERRUPT_STATUS (1UL<<1) |
| 2445 | #define PIPE_OVERLAY_UPDATED_STATUS (1UL<<0) |
| 2446 | #define PIPE_BPC_MASK (7 << 5) /* Ironlake */ |
| 2447 | #define PIPE_8BPC (0 << 5) |
| 2448 | #define PIPE_10BPC (1 << 5) |
| 2449 | #define PIPE_6BPC (2 << 5) |
| 2450 | #define PIPE_12BPC (3 << 5) |
| 2451 | |
| 2452 | #define PIPESRC(pipe) _PIPE(pipe, _PIPEASRC, _PIPEBSRC) |
| 2453 | #define PIPECONF(tran) _TRANSCODER(tran, _PIPEACONF, _PIPEBCONF) |
| 2454 | #define PIPEDSL(pipe) _PIPE(pipe, _PIPEADSL, _PIPEBDSL) |
| 2455 | #define PIPEFRAME(pipe) _PIPE(pipe, _PIPEAFRAMEHIGH, _PIPEBFRAMEHIGH) |
| 2456 | #define PIPEFRAMEPIXEL(pipe) _PIPE(pipe, _PIPEAFRAMEPIXEL, _PIPEBFRAMEPIXEL) |
| 2457 | #define PIPESTAT(pipe) _PIPE(pipe, _PIPEASTAT, _PIPEBSTAT) |
| 2458 | |
| 2459 | #define VLV_DPFLIPSTAT 0x70028 |
| 2460 | #define PIPEB_LINE_COMPARE_INT_EN (1<<29) |
| 2461 | #define PIPEB_HLINE_INT_EN (1<<28) |
| 2462 | #define PIPEB_VBLANK_INT_EN (1<<27) |
| 2463 | #define SPRITED_FLIPDONE_INT_EN (1<<26) |
| 2464 | #define SPRITEC_FLIPDONE_INT_EN (1<<25) |
| 2465 | #define PLANEB_FLIPDONE_INT_EN (1<<24) |
| 2466 | #define PIPEA_LINE_COMPARE_INT_EN (1<<21) |
| 2467 | #define PIPEA_HLINE_INT_EN (1<<20) |
| 2468 | #define PIPEA_VBLANK_INT_EN (1<<19) |
| 2469 | #define SPRITEB_FLIPDONE_INT_EN (1<<18) |
| 2470 | #define SPRITEA_FLIPDONE_INT_EN (1<<17) |
| 2471 | #define PLANEA_FLIPDONE_INT_EN (1<<16) |
| 2472 | |
| 2473 | #define DPINVGTT 0x7002c /* VLV only */ |
| 2474 | #define CURSORB_INVALID_GTT_INT_EN (1<<23) |
| 2475 | #define CURSORA_INVALID_GTT_INT_EN (1<<22) |
| 2476 | #define SPRITED_INVALID_GTT_INT_EN (1<<21) |
| 2477 | #define SPRITEC_INVALID_GTT_INT_EN (1<<20) |
| 2478 | #define PLANEB_INVALID_GTT_INT_EN (1<<19) |
| 2479 | #define SPRITEB_INVALID_GTT_INT_EN (1<<18) |
| 2480 | #define SPRITEA_INVALID_GTT_INT_EN (1<<17) |
| 2481 | #define PLANEA_INVALID_GTT_INT_EN (1<<16) |
| 2482 | #define DPINVGTT_EN_MASK 0xff0000 |
| 2483 | #define CURSORB_INVALID_GTT_STATUS (1<<7) |
| 2484 | #define CURSORA_INVALID_GTT_STATUS (1<<6) |
| 2485 | #define SPRITED_INVALID_GTT_STATUS (1<<5) |
| 2486 | #define SPRITEC_INVALID_GTT_STATUS (1<<4) |
| 2487 | #define PLANEB_INVALID_GTT_STATUS (1<<3) |
| 2488 | #define SPRITEB_INVALID_GTT_STATUS (1<<2) |
| 2489 | #define SPRITEA_INVALID_GTT_STATUS (1<<1) |
| 2490 | #define PLANEA_INVALID_GTT_STATUS (1<<0) |
| 2491 | #define DPINVGTT_STATUS_MASK 0xff |
| 2492 | |
| 2493 | #define DSPARB 0x70030 |
| 2494 | #define DSPARB_CSTART_MASK (0x7f << 7) |
| 2495 | #define DSPARB_CSTART_SHIFT 7 |
| 2496 | #define DSPARB_BSTART_MASK (0x7f) |
| 2497 | #define DSPARB_BSTART_SHIFT 0 |
| 2498 | #define DSPARB_BEND_SHIFT 9 /* on 855 */ |
| 2499 | #define DSPARB_AEND_SHIFT 0 |
| 2500 | |
| 2501 | #define DSPFW1 0x70034 |
| 2502 | #define DSPFW_SR_SHIFT 23 |
| 2503 | #define DSPFW_SR_MASK (0x1ff<<23) |
| 2504 | #define DSPFW_CURSORB_SHIFT 16 |
| 2505 | #define DSPFW_CURSORB_MASK (0x3f<<16) |
| 2506 | #define DSPFW_PLANEB_SHIFT 8 |
| 2507 | #define DSPFW_PLANEB_MASK (0x7f<<8) |
| 2508 | #define DSPFW_PLANEA_MASK (0x7f) |
| 2509 | #define DSPFW2 0x70038 |
| 2510 | #define DSPFW_CURSORA_MASK 0x00003f00 |
| 2511 | #define DSPFW_CURSORA_SHIFT 8 |
| 2512 | #define DSPFW_PLANEC_MASK (0x7f) |
| 2513 | #define DSPFW3 0x7003c |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2514 | #define DSPFW_HPLL_SR_EN (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2515 | #define DSPFW_CURSOR_SR_SHIFT 24 |
| 2516 | #define PINEVIEW_SELF_REFRESH_EN (1<<30) |
| 2517 | #define DSPFW_CURSOR_SR_MASK (0x3f<<24) |
| 2518 | #define DSPFW_HPLL_CURSOR_SHIFT 16 |
| 2519 | #define DSPFW_HPLL_CURSOR_MASK (0x3f<<16) |
| 2520 | #define DSPFW_HPLL_SR_MASK (0x1ff) |
| 2521 | |
| 2522 | /* drain latency register values*/ |
| 2523 | #define DRAIN_LATENCY_PRECISION_32 32 |
| 2524 | #define DRAIN_LATENCY_PRECISION_16 16 |
| 2525 | #define VLV_DDL1 0x70050 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2526 | #define DDL_CURSORA_PRECISION_32 (1UL<<31) |
| 2527 | #define DDL_CURSORA_PRECISION_16 (0UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2528 | #define DDL_CURSORA_SHIFT 24 |
| 2529 | #define DDL_PLANEA_PRECISION_32 (1<<7) |
| 2530 | #define DDL_PLANEA_PRECISION_16 (0<<7) |
| 2531 | #define VLV_DDL2 0x70054 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2532 | #define DDL_CURSORB_PRECISION_32 (1UL<<31) |
| 2533 | #define DDL_CURSORB_PRECISION_16 (0UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2534 | #define DDL_CURSORB_SHIFT 24 |
| 2535 | #define DDL_PLANEB_PRECISION_32 (1<<7) |
| 2536 | #define DDL_PLANEB_PRECISION_16 (0<<7) |
| 2537 | |
| 2538 | /* FIFO watermark sizes etc */ |
| 2539 | #define G4X_FIFO_LINE_SIZE 64 |
| 2540 | #define I915_FIFO_LINE_SIZE 64 |
| 2541 | #define I830_FIFO_LINE_SIZE 32 |
| 2542 | |
| 2543 | #define VALLEYVIEW_FIFO_SIZE 255 |
| 2544 | #define G4X_FIFO_SIZE 127 |
| 2545 | #define I965_FIFO_SIZE 512 |
| 2546 | #define I945_FIFO_SIZE 127 |
| 2547 | #define I915_FIFO_SIZE 95 |
| 2548 | #define I855GM_FIFO_SIZE 127 /* In cachelines */ |
| 2549 | #define I830_FIFO_SIZE 95 |
| 2550 | |
| 2551 | #define VALLEYVIEW_MAX_WM 0xff |
| 2552 | #define G4X_MAX_WM 0x3f |
| 2553 | #define I915_MAX_WM 0x3f |
| 2554 | |
| 2555 | #define PINEVIEW_DISPLAY_FIFO 512 /* in 64byte unit */ |
| 2556 | #define PINEVIEW_FIFO_LINE_SIZE 64 |
| 2557 | #define PINEVIEW_MAX_WM 0x1ff |
| 2558 | #define PINEVIEW_DFT_WM 0x3f |
| 2559 | #define PINEVIEW_DFT_HPLLOFF_WM 0 |
| 2560 | #define PINEVIEW_GUARD_WM 10 |
| 2561 | #define PINEVIEW_CURSOR_FIFO 64 |
| 2562 | #define PINEVIEW_CURSOR_MAX_WM 0x3f |
| 2563 | #define PINEVIEW_CURSOR_DFT_WM 0 |
| 2564 | #define PINEVIEW_CURSOR_GUARD_WM 5 |
| 2565 | |
| 2566 | #define VALLEYVIEW_CURSOR_MAX_WM 64 |
| 2567 | #define I965_CURSOR_FIFO 64 |
| 2568 | #define I965_CURSOR_MAX_WM 32 |
| 2569 | #define I965_CURSOR_DFT_WM 8 |
| 2570 | |
| 2571 | /* define the Watermark register on Ironlake */ |
| 2572 | #define WM0_PIPEA_ILK 0x45100 |
| 2573 | #define WM0_PIPE_PLANE_MASK (0x7f<<16) |
| 2574 | #define WM0_PIPE_PLANE_SHIFT 16 |
| 2575 | #define WM0_PIPE_SPRITE_MASK (0x3f<<8) |
| 2576 | #define WM0_PIPE_SPRITE_SHIFT 8 |
| 2577 | #define WM0_PIPE_CURSOR_MASK (0x1f) |
| 2578 | |
| 2579 | #define WM0_PIPEB_ILK 0x45104 |
| 2580 | #define WM0_PIPEC_IVB 0x45200 |
| 2581 | #define WM1_LP_ILK 0x45108 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2582 | #define WM1_LP_SR_EN (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2583 | #define WM1_LP_LATENCY_SHIFT 24 |
| 2584 | #define WM1_LP_LATENCY_MASK (0x7f<<24) |
| 2585 | #define WM1_LP_FBC_MASK (0xf<<20) |
| 2586 | #define WM1_LP_FBC_SHIFT 20 |
| 2587 | #define WM1_LP_SR_MASK (0x1ff<<8) |
| 2588 | #define WM1_LP_SR_SHIFT 8 |
| 2589 | #define WM1_LP_CURSOR_MASK (0x3f) |
| 2590 | #define WM2_LP_ILK 0x4510c |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2591 | #define WM2_LP_EN (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2592 | #define WM3_LP_ILK 0x45110 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2593 | #define WM3_LP_EN (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2594 | #define WM1S_LP_ILK 0x45120 |
| 2595 | #define WM2S_LP_IVB 0x45124 |
| 2596 | #define WM3S_LP_IVB 0x45128 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2597 | #define WM1S_LP_EN (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2598 | |
| 2599 | /* Memory latency timer register */ |
| 2600 | #define MLTR_ILK 0x11222 |
| 2601 | #define MLTR_WM1_SHIFT 0 |
| 2602 | #define MLTR_WM2_SHIFT 8 |
| 2603 | /* the unit of memory self-refresh latency time is 0.5us */ |
| 2604 | #define ILK_SRLT_MASK 0x3f |
| 2605 | #define ILK_LATENCY(shift) (I915_READ(MLTR_ILK) >> (shift) & ILK_SRLT_MASK) |
| 2606 | #define ILK_READ_WM1_LATENCY() ILK_LATENCY(MLTR_WM1_SHIFT) |
| 2607 | #define ILK_READ_WM2_LATENCY() ILK_LATENCY(MLTR_WM2_SHIFT) |
| 2608 | |
| 2609 | /* define the fifo size on Ironlake */ |
| 2610 | #define ILK_DISPLAY_FIFO 128 |
| 2611 | #define ILK_DISPLAY_MAXWM 64 |
| 2612 | #define ILK_DISPLAY_DFTWM 8 |
| 2613 | #define ILK_CURSOR_FIFO 32 |
| 2614 | #define ILK_CURSOR_MAXWM 16 |
| 2615 | #define ILK_CURSOR_DFTWM 8 |
| 2616 | |
| 2617 | #define ILK_DISPLAY_SR_FIFO 512 |
| 2618 | #define ILK_DISPLAY_MAX_SRWM 0x1ff |
| 2619 | #define ILK_DISPLAY_DFT_SRWM 0x3f |
| 2620 | #define ILK_CURSOR_SR_FIFO 64 |
| 2621 | #define ILK_CURSOR_MAX_SRWM 0x3f |
| 2622 | #define ILK_CURSOR_DFT_SRWM 8 |
| 2623 | |
| 2624 | #define ILK_FIFO_LINE_SIZE 64 |
| 2625 | |
| 2626 | /* define the WM info on Sandybridge */ |
| 2627 | #define SNB_DISPLAY_FIFO 128 |
| 2628 | #define SNB_DISPLAY_MAXWM 0x7f /* bit 16:22 */ |
| 2629 | #define SNB_DISPLAY_DFTWM 8 |
| 2630 | #define SNB_CURSOR_FIFO 32 |
| 2631 | #define SNB_CURSOR_MAXWM 0x1f /* bit 4:0 */ |
| 2632 | #define SNB_CURSOR_DFTWM 8 |
| 2633 | |
| 2634 | #define SNB_DISPLAY_SR_FIFO 512 |
| 2635 | #define SNB_DISPLAY_MAX_SRWM 0x1ff /* bit 16:8 */ |
| 2636 | #define SNB_DISPLAY_DFT_SRWM 0x3f |
| 2637 | #define SNB_CURSOR_SR_FIFO 64 |
| 2638 | #define SNB_CURSOR_MAX_SRWM 0x3f /* bit 5:0 */ |
| 2639 | #define SNB_CURSOR_DFT_SRWM 8 |
| 2640 | |
| 2641 | #define SNB_FBC_MAX_SRWM 0xf /* bit 23:20 */ |
| 2642 | |
| 2643 | #define SNB_FIFO_LINE_SIZE 64 |
| 2644 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2645 | /* |
| 2646 | * The two pipe frame counter registers are not synchronized, so |
| 2647 | * reading a stable value is somewhat tricky. The following code |
| 2648 | * should work: |
| 2649 | * |
| 2650 | * do { |
| 2651 | * high1 = ((INREG(PIPEAFRAMEHIGH) & PIPE_FRAME_HIGH_MASK) >> |
| 2652 | * PIPE_FRAME_HIGH_SHIFT; |
| 2653 | * low1 = ((INREG(PIPEAFRAMEPIXEL) & PIPE_FRAME_LOW_MASK) >> |
| 2654 | * PIPE_FRAME_LOW_SHIFT); |
| 2655 | * high2 = ((INREG(PIPEAFRAMEHIGH) & PIPE_FRAME_HIGH_MASK) >> |
| 2656 | * PIPE_FRAME_HIGH_SHIFT); |
| 2657 | * } while (high1 != high2); |
| 2658 | * frame = (high1 << 8) | low1; |
| 2659 | */ |
| 2660 | #define _PIPEAFRAMEHIGH 0x70040 |
| 2661 | #define PIPE_FRAME_HIGH_MASK 0x0000ffff |
| 2662 | #define PIPE_FRAME_HIGH_SHIFT 0 |
| 2663 | #define _PIPEAFRAMEPIXEL 0x70044 |
| 2664 | #define PIPE_FRAME_LOW_MASK 0xff000000 |
| 2665 | #define PIPE_FRAME_LOW_SHIFT 24 |
| 2666 | #define PIPE_PIXEL_MASK 0x00ffffff |
| 2667 | #define PIPE_PIXEL_SHIFT 0 |
| 2668 | /* GM45+ just has to be different */ |
| 2669 | #define _PIPEA_FRMCOUNT_GM45 0x70040 |
| 2670 | #define _PIPEA_FLIPCOUNT_GM45 0x70044 |
| 2671 | #define PIPE_FRMCOUNT_GM45(pipe) _PIPE(pipe, _PIPEA_FRMCOUNT_GM45, _PIPEB_FRMCOUNT_GM45) |
| 2672 | |
| 2673 | /* Cursor A & B regs */ |
| 2674 | #define _CURACNTR 0x70080 |
| 2675 | /* Old style CUR*CNTR flags (desktop 8xx) */ |
| 2676 | #define CURSOR_ENABLE 0x80000000 |
| 2677 | #define CURSOR_GAMMA_ENABLE 0x40000000 |
| 2678 | #define CURSOR_STRIDE_MASK 0x30000000 |
| 2679 | #define CURSOR_FORMAT_SHIFT 24 |
| 2680 | #define CURSOR_FORMAT_MASK (0x07 << CURSOR_FORMAT_SHIFT) |
| 2681 | #define CURSOR_FORMAT_2C (0x00 << CURSOR_FORMAT_SHIFT) |
| 2682 | #define CURSOR_FORMAT_3C (0x01 << CURSOR_FORMAT_SHIFT) |
| 2683 | #define CURSOR_FORMAT_4C (0x02 << CURSOR_FORMAT_SHIFT) |
| 2684 | #define CURSOR_FORMAT_ARGB (0x04 << CURSOR_FORMAT_SHIFT) |
| 2685 | #define CURSOR_FORMAT_XRGB (0x05 << CURSOR_FORMAT_SHIFT) |
| 2686 | /* New style CUR*CNTR flags */ |
| 2687 | #define CURSOR_MODE 0x27 |
| 2688 | #define CURSOR_MODE_DISABLE 0x00 |
| 2689 | #define CURSOR_MODE_64_32B_AX 0x07 |
| 2690 | #define CURSOR_MODE_64_ARGB_AX ((1 << 5) | CURSOR_MODE_64_32B_AX) |
| 2691 | #define MCURSOR_PIPE_SELECT (1 << 28) |
| 2692 | #define MCURSOR_PIPE_A 0x00 |
| 2693 | #define MCURSOR_PIPE_B (1 << 28) |
| 2694 | #define MCURSOR_GAMMA_ENABLE (1 << 26) |
| 2695 | #define _CURABASE 0x70084 |
| 2696 | #define _CURAPOS 0x70088 |
| 2697 | #define CURSOR_POS_MASK 0x007FF |
| 2698 | #define CURSOR_POS_SIGN 0x8000 |
| 2699 | #define CURSOR_X_SHIFT 0 |
| 2700 | #define CURSOR_Y_SHIFT 16 |
| 2701 | #define CURSIZE 0x700a0 |
| 2702 | #define _CURBCNTR 0x700c0 |
| 2703 | #define _CURBBASE 0x700c4 |
| 2704 | #define _CURBPOS 0x700c8 |
| 2705 | |
| 2706 | #define _CURBCNTR_IVB 0x71080 |
| 2707 | #define _CURBBASE_IVB 0x71084 |
| 2708 | #define _CURBPOS_IVB 0x71088 |
| 2709 | |
| 2710 | #define CURCNTR(pipe) _PIPE(pipe, _CURACNTR, _CURBCNTR) |
| 2711 | #define CURBASE(pipe) _PIPE(pipe, _CURABASE, _CURBBASE) |
| 2712 | #define CURPOS(pipe) _PIPE(pipe, _CURAPOS, _CURBPOS) |
| 2713 | |
| 2714 | #define CURCNTR_IVB(pipe) _PIPE(pipe, _CURACNTR, _CURBCNTR_IVB) |
| 2715 | #define CURBASE_IVB(pipe) _PIPE(pipe, _CURABASE, _CURBBASE_IVB) |
| 2716 | #define CURPOS_IVB(pipe) _PIPE(pipe, _CURAPOS, _CURBPOS_IVB) |
| 2717 | |
| 2718 | /* Display A control */ |
| 2719 | #define _DSPACNTR 0x70180 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2720 | #define DISPLAY_PLANE_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2721 | #define DISPLAY_PLANE_DISABLE 0 |
| 2722 | #define DISPPLANE_GAMMA_ENABLE (1<<30) |
| 2723 | #define DISPPLANE_GAMMA_DISABLE 0 |
| 2724 | #define DISPPLANE_PIXFORMAT_MASK (0xf<<26) |
| 2725 | #define DISPPLANE_YUV422 (0x0<<26) |
| 2726 | #define DISPPLANE_8BPP (0x2<<26) |
| 2727 | #define DISPPLANE_BGRA555 (0x3<<26) |
| 2728 | #define DISPPLANE_BGRX555 (0x4<<26) |
| 2729 | #define DISPPLANE_BGRX565 (0x5<<26) |
| 2730 | #define DISPPLANE_BGRX888 (0x6<<26) |
| 2731 | #define DISPPLANE_BGRA888 (0x7<<26) |
| 2732 | #define DISPPLANE_RGBX101010 (0x8<<26) |
| 2733 | #define DISPPLANE_RGBA101010 (0x9<<26) |
| 2734 | #define DISPPLANE_BGRX101010 (0xa<<26) |
| 2735 | #define DISPPLANE_RGBX161616 (0xc<<26) |
| 2736 | #define DISPPLANE_RGBX888 (0xe<<26) |
| 2737 | #define DISPPLANE_RGBA888 (0xf<<26) |
| 2738 | #define DISPPLANE_STEREO_ENABLE (1<<25) |
| 2739 | #define DISPPLANE_STEREO_DISABLE 0 |
| 2740 | #define DISPPLANE_SEL_PIPE_SHIFT 24 |
| 2741 | #define DISPPLANE_SEL_PIPE_MASK (3<<DISPPLANE_SEL_PIPE_SHIFT) |
| 2742 | #define DISPPLANE_SEL_PIPE_A 0 |
| 2743 | #define DISPPLANE_SEL_PIPE_B (1<<DISPPLANE_SEL_PIPE_SHIFT) |
| 2744 | #define DISPPLANE_SRC_KEY_ENABLE (1<<22) |
| 2745 | #define DISPPLANE_SRC_KEY_DISABLE 0 |
| 2746 | #define DISPPLANE_LINE_DOUBLE (1<<20) |
| 2747 | #define DISPPLANE_NO_LINE_DOUBLE 0 |
| 2748 | #define DISPPLANE_STEREO_POLARITY_FIRST 0 |
| 2749 | #define DISPPLANE_STEREO_POLARITY_SECOND (1<<18) |
| 2750 | #define DISPPLANE_TRICKLE_FEED_DISABLE (1<<14) /* Ironlake */ |
| 2751 | #define DISPPLANE_TILED (1<<10) |
| 2752 | #define _DSPAADDR 0x70184 |
| 2753 | #define _DSPASTRIDE 0x70188 |
| 2754 | #define _DSPAPOS 0x7018C /* reserved */ |
| 2755 | #define _DSPASIZE 0x70190 |
| 2756 | #define _DSPASURF 0x7019C /* 965+ only */ |
| 2757 | #define _DSPATILEOFF 0x701A4 /* 965+ only */ |
| 2758 | #define _DSPAOFFSET 0x701A4 /* HSW */ |
| 2759 | #define _DSPASURFLIVE 0x701AC |
| 2760 | |
| 2761 | #define DSPCNTR(plane) _PIPE(plane, _DSPACNTR, _DSPBCNTR) |
| 2762 | #define DSPADDR(plane) _PIPE(plane, _DSPAADDR, _DSPBADDR) |
| 2763 | #define DSPSTRIDE(plane) _PIPE(plane, _DSPASTRIDE, _DSPBSTRIDE) |
| 2764 | #define DSPPOS(plane) _PIPE(plane, _DSPAPOS, _DSPBPOS) |
| 2765 | #define DSPSIZE(plane) _PIPE(plane, _DSPASIZE, _DSPBSIZE) |
| 2766 | #define DSPSURF(plane) _PIPE(plane, _DSPASURF, _DSPBSURF) |
| 2767 | #define DSPTILEOFF(plane) _PIPE(plane, _DSPATILEOFF, _DSPBTILEOFF) |
| 2768 | #define DSPLINOFF(plane) DSPADDR(plane) |
| 2769 | #define DSPOFFSET(plane) _PIPE(plane, _DSPAOFFSET, _DSPBOFFSET) |
| 2770 | #define DSPSURFLIVE(plane) _PIPE(plane, _DSPASURFLIVE, _DSPBSURFLIVE) |
| 2771 | |
| 2772 | /* Display/Sprite base address macros */ |
| 2773 | #define DISP_BASEADDR_MASK (0xfffff000) |
| 2774 | #define I915_LO_DISPBASE(val) (val & ~DISP_BASEADDR_MASK) |
| 2775 | #define I915_HI_DISPBASE(val) (val & DISP_BASEADDR_MASK) |
| 2776 | #define I915_MODIFY_DISPBASE(reg, gfx_addr) \ |
| 2777 | (I915_WRITE((reg), (gfx_addr) | I915_LO_DISPBASE(I915_READ(reg)))) |
| 2778 | |
| 2779 | /* VBIOS flags */ |
| 2780 | #define SWF00 0x71410 |
| 2781 | #define SWF01 0x71414 |
| 2782 | #define SWF02 0x71418 |
| 2783 | #define SWF03 0x7141c |
| 2784 | #define SWF04 0x71420 |
| 2785 | #define SWF05 0x71424 |
| 2786 | #define SWF06 0x71428 |
| 2787 | #define SWF10 0x70410 |
| 2788 | #define SWF11 0x70414 |
| 2789 | #define SWF14 0x71420 |
| 2790 | #define SWF30 0x72414 |
| 2791 | #define SWF31 0x72418 |
| 2792 | #define SWF32 0x7241c |
| 2793 | |
| 2794 | /* Pipe B */ |
| 2795 | #define _PIPEBDSL 0x71000 |
| 2796 | #define _PIPEBCONF 0x71008 |
| 2797 | #define _PIPEBSTAT 0x71024 |
| 2798 | #define _PIPEBFRAMEHIGH 0x71040 |
| 2799 | #define _PIPEBFRAMEPIXEL 0x71044 |
| 2800 | #define _PIPEB_FRMCOUNT_GM45 0x71040 |
| 2801 | #define _PIPEB_FLIPCOUNT_GM45 0x71044 |
| 2802 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2803 | /* Display B control */ |
| 2804 | #define _DSPBCNTR 0x71180 |
| 2805 | #define DISPPLANE_ALPHA_TRANS_ENABLE (1<<15) |
| 2806 | #define DISPPLANE_ALPHA_TRANS_DISABLE 0 |
| 2807 | #define DISPPLANE_SPRITE_ABOVE_DISPLAY 0 |
| 2808 | #define DISPPLANE_SPRITE_ABOVE_OVERLAY (1) |
| 2809 | #define _DSPBADDR 0x71184 |
| 2810 | #define _DSPBSTRIDE 0x71188 |
| 2811 | #define _DSPBPOS 0x7118C |
| 2812 | #define _DSPBSIZE 0x71190 |
| 2813 | #define _DSPBSURF 0x7119C |
| 2814 | #define _DSPBTILEOFF 0x711A4 |
| 2815 | #define _DSPBOFFSET 0x711A4 |
| 2816 | #define _DSPBSURFLIVE 0x711AC |
| 2817 | |
| 2818 | /* Sprite A control */ |
| 2819 | #define _DVSACNTR 0x72180 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2820 | #define DVS_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2821 | #define DVS_GAMMA_ENABLE (1<<30) |
| 2822 | #define DVS_PIXFORMAT_MASK (3<<25) |
| 2823 | #define DVS_FORMAT_YUV422 (0<<25) |
| 2824 | #define DVS_FORMAT_RGBX101010 (1<<25) |
| 2825 | #define DVS_FORMAT_RGBX888 (2<<25) |
| 2826 | #define DVS_FORMAT_RGBX161616 (3<<25) |
| 2827 | #define DVS_SOURCE_KEY (1<<22) |
| 2828 | #define DVS_RGB_ORDER_XBGR (1<<20) |
| 2829 | #define DVS_YUV_BYTE_ORDER_MASK (3<<16) |
| 2830 | #define DVS_YUV_ORDER_YUYV (0<<16) |
| 2831 | #define DVS_YUV_ORDER_UYVY (1<<16) |
| 2832 | #define DVS_YUV_ORDER_YVYU (2<<16) |
| 2833 | #define DVS_YUV_ORDER_VYUY (3<<16) |
| 2834 | #define DVS_DEST_KEY (1<<2) |
| 2835 | #define DVS_TRICKLE_FEED_DISABLE (1<<14) |
| 2836 | #define DVS_TILED (1<<10) |
| 2837 | #define _DVSALINOFF 0x72184 |
| 2838 | #define _DVSASTRIDE 0x72188 |
| 2839 | #define _DVSAPOS 0x7218c |
| 2840 | #define _DVSASIZE 0x72190 |
| 2841 | #define _DVSAKEYVAL 0x72194 |
| 2842 | #define _DVSAKEYMSK 0x72198 |
| 2843 | #define _DVSASURF 0x7219c |
| 2844 | #define _DVSAKEYMAXVAL 0x721a0 |
| 2845 | #define _DVSATILEOFF 0x721a4 |
| 2846 | #define _DVSASURFLIVE 0x721ac |
| 2847 | #define _DVSASCALE 0x72204 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2848 | #define DVS_SCALE_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2849 | #define DVS_FILTER_MASK (3<<29) |
| 2850 | #define DVS_FILTER_MEDIUM (0<<29) |
| 2851 | #define DVS_FILTER_ENHANCING (1<<29) |
| 2852 | #define DVS_FILTER_SOFTENING (2<<29) |
| 2853 | #define DVS_VERTICAL_OFFSET_HALF (1<<28) /* must be enabled below */ |
| 2854 | #define DVS_VERTICAL_OFFSET_ENABLE (1<<27) |
| 2855 | #define _DVSAGAMC 0x72300 |
| 2856 | |
| 2857 | #define _DVSBCNTR 0x73180 |
| 2858 | #define _DVSBLINOFF 0x73184 |
| 2859 | #define _DVSBSTRIDE 0x73188 |
| 2860 | #define _DVSBPOS 0x7318c |
| 2861 | #define _DVSBSIZE 0x73190 |
| 2862 | #define _DVSBKEYVAL 0x73194 |
| 2863 | #define _DVSBKEYMSK 0x73198 |
| 2864 | #define _DVSBSURF 0x7319c |
| 2865 | #define _DVSBKEYMAXVAL 0x731a0 |
| 2866 | #define _DVSBTILEOFF 0x731a4 |
| 2867 | #define _DVSBSURFLIVE 0x731ac |
| 2868 | #define _DVSBSCALE 0x73204 |
| 2869 | #define _DVSBGAMC 0x73300 |
| 2870 | |
| 2871 | #define DVSCNTR(pipe) _PIPE(pipe, _DVSACNTR, _DVSBCNTR) |
| 2872 | #define DVSLINOFF(pipe) _PIPE(pipe, _DVSALINOFF, _DVSBLINOFF) |
| 2873 | #define DVSSTRIDE(pipe) _PIPE(pipe, _DVSASTRIDE, _DVSBSTRIDE) |
| 2874 | #define DVSPOS(pipe) _PIPE(pipe, _DVSAPOS, _DVSBPOS) |
| 2875 | #define DVSSURF(pipe) _PIPE(pipe, _DVSASURF, _DVSBSURF) |
| 2876 | #define DVSKEYMAX(pipe) _PIPE(pipe, _DVSAKEYMAXVAL, _DVSBKEYMAXVAL) |
| 2877 | #define DVSSIZE(pipe) _PIPE(pipe, _DVSASIZE, _DVSBSIZE) |
| 2878 | #define DVSSCALE(pipe) _PIPE(pipe, _DVSASCALE, _DVSBSCALE) |
| 2879 | #define DVSTILEOFF(pipe) _PIPE(pipe, _DVSATILEOFF, _DVSBTILEOFF) |
| 2880 | #define DVSKEYVAL(pipe) _PIPE(pipe, _DVSAKEYVAL, _DVSBKEYVAL) |
| 2881 | #define DVSKEYMSK(pipe) _PIPE(pipe, _DVSAKEYMSK, _DVSBKEYMSK) |
| 2882 | #define DVSSURFLIVE(pipe) _PIPE(pipe, _DVSASURFLIVE, _DVSBSURFLIVE) |
| 2883 | |
| 2884 | #define _SPRA_CTL 0x70280 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2885 | #define SPRITE_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2886 | #define SPRITE_GAMMA_ENABLE (1<<30) |
| 2887 | #define SPRITE_PIXFORMAT_MASK (7<<25) |
| 2888 | #define SPRITE_FORMAT_YUV422 (0<<25) |
| 2889 | #define SPRITE_FORMAT_RGBX101010 (1<<25) |
| 2890 | #define SPRITE_FORMAT_RGBX888 (2<<25) |
| 2891 | #define SPRITE_FORMAT_RGBX161616 (3<<25) |
| 2892 | #define SPRITE_FORMAT_YUV444 (4<<25) |
| 2893 | #define SPRITE_FORMAT_XR_BGR101010 (5<<25) /* Extended range */ |
| 2894 | #define SPRITE_CSC_ENABLE (1<<24) |
| 2895 | #define SPRITE_SOURCE_KEY (1<<22) |
| 2896 | #define SPRITE_RGB_ORDER_RGBX (1<<20) /* only for 888 and 161616 */ |
| 2897 | #define SPRITE_YUV_TO_RGB_CSC_DISABLE (1<<19) |
| 2898 | #define SPRITE_YUV_CSC_FORMAT_BT709 (1<<18) /* 0 is BT601 */ |
| 2899 | #define SPRITE_YUV_BYTE_ORDER_MASK (3<<16) |
| 2900 | #define SPRITE_YUV_ORDER_YUYV (0<<16) |
| 2901 | #define SPRITE_YUV_ORDER_UYVY (1<<16) |
| 2902 | #define SPRITE_YUV_ORDER_YVYU (2<<16) |
| 2903 | #define SPRITE_YUV_ORDER_VYUY (3<<16) |
| 2904 | #define SPRITE_TRICKLE_FEED_DISABLE (1<<14) |
| 2905 | #define SPRITE_INT_GAMMA_ENABLE (1<<13) |
| 2906 | #define SPRITE_TILED (1<<10) |
| 2907 | #define SPRITE_DEST_KEY (1<<2) |
| 2908 | #define _SPRA_LINOFF 0x70284 |
| 2909 | #define _SPRA_STRIDE 0x70288 |
| 2910 | #define _SPRA_POS 0x7028c |
| 2911 | #define _SPRA_SIZE 0x70290 |
| 2912 | #define _SPRA_KEYVAL 0x70294 |
| 2913 | #define _SPRA_KEYMSK 0x70298 |
| 2914 | #define _SPRA_SURF 0x7029c |
| 2915 | #define _SPRA_KEYMAX 0x702a0 |
| 2916 | #define _SPRA_TILEOFF 0x702a4 |
| 2917 | #define _SPRA_OFFSET 0x702a4 |
| 2918 | #define _SPRA_SURFLIVE 0x702ac |
| 2919 | #define _SPRA_SCALE 0x70304 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2920 | #define SPRITE_SCALE_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2921 | #define SPRITE_FILTER_MASK (3<<29) |
| 2922 | #define SPRITE_FILTER_MEDIUM (0<<29) |
| 2923 | #define SPRITE_FILTER_ENHANCING (1<<29) |
| 2924 | #define SPRITE_FILTER_SOFTENING (2<<29) |
| 2925 | #define SPRITE_VERTICAL_OFFSET_HALF (1<<28) /* must be enabled below */ |
| 2926 | #define SPRITE_VERTICAL_OFFSET_ENABLE (1<<27) |
| 2927 | #define _SPRA_GAMC 0x70400 |
| 2928 | |
| 2929 | #define _SPRB_CTL 0x71280 |
| 2930 | #define _SPRB_LINOFF 0x71284 |
| 2931 | #define _SPRB_STRIDE 0x71288 |
| 2932 | #define _SPRB_POS 0x7128c |
| 2933 | #define _SPRB_SIZE 0x71290 |
| 2934 | #define _SPRB_KEYVAL 0x71294 |
| 2935 | #define _SPRB_KEYMSK 0x71298 |
| 2936 | #define _SPRB_SURF 0x7129c |
| 2937 | #define _SPRB_KEYMAX 0x712a0 |
| 2938 | #define _SPRB_TILEOFF 0x712a4 |
| 2939 | #define _SPRB_OFFSET 0x712a4 |
| 2940 | #define _SPRB_SURFLIVE 0x712ac |
| 2941 | #define _SPRB_SCALE 0x71304 |
| 2942 | #define _SPRB_GAMC 0x71400 |
| 2943 | |
| 2944 | #define SPRCTL(pipe) _PIPE(pipe, _SPRA_CTL, _SPRB_CTL) |
| 2945 | #define SPRLINOFF(pipe) _PIPE(pipe, _SPRA_LINOFF, _SPRB_LINOFF) |
| 2946 | #define SPRSTRIDE(pipe) _PIPE(pipe, _SPRA_STRIDE, _SPRB_STRIDE) |
| 2947 | #define SPRPOS(pipe) _PIPE(pipe, _SPRA_POS, _SPRB_POS) |
| 2948 | #define SPRSIZE(pipe) _PIPE(pipe, _SPRA_SIZE, _SPRB_SIZE) |
| 2949 | #define SPRKEYVAL(pipe) _PIPE(pipe, _SPRA_KEYVAL, _SPRB_KEYVAL) |
| 2950 | #define SPRKEYMSK(pipe) _PIPE(pipe, _SPRA_KEYMSK, _SPRB_KEYMSK) |
| 2951 | #define SPRSURF(pipe) _PIPE(pipe, _SPRA_SURF, _SPRB_SURF) |
| 2952 | #define SPRKEYMAX(pipe) _PIPE(pipe, _SPRA_KEYMAX, _SPRB_KEYMAX) |
| 2953 | #define SPRTILEOFF(pipe) _PIPE(pipe, _SPRA_TILEOFF, _SPRB_TILEOFF) |
| 2954 | #define SPROFFSET(pipe) _PIPE(pipe, _SPRA_OFFSET, _SPRB_OFFSET) |
| 2955 | #define SPRSCALE(pipe) _PIPE(pipe, _SPRA_SCALE, _SPRB_SCALE) |
| 2956 | #define SPRGAMC(pipe) _PIPE(pipe, _SPRA_GAMC, _SPRB_GAMC) |
| 2957 | #define SPRSURFLIVE(pipe) _PIPE(pipe, _SPRA_SURFLIVE, _SPRB_SURFLIVE) |
| 2958 | |
| 2959 | /* VBIOS regs */ |
| 2960 | #define VGACNTRL 0x71400 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 2961 | # define VGA_DISP_DISABLE (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2962 | # define VGA_2X_MODE (1 << 30) |
| 2963 | # define VGA_PIPE_B_SELECT (1 << 29) |
| 2964 | |
| 2965 | /* Ironlake */ |
| 2966 | |
| 2967 | #define CPU_VGACNTRL 0x41000 |
Ryan Salsamendi | fa0725d | 2017-06-30 17:29:37 -0700 | [diff] [blame] | 2968 | #define CPU_VGA_DISABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 2969 | |
| 2970 | #define DIGITAL_PORT_HOTPLUG_CNTRL 0x44030 |
| 2971 | #define DIGITAL_PORTA_HOTPLUG_ENABLE (1 << 4) |
| 2972 | #define DIGITAL_PORTA_SHORT_PULSE_2MS (0 << 2) |
| 2973 | #define DIGITAL_PORTA_SHORT_PULSE_4_5MS (1 << 2) |
| 2974 | #define DIGITAL_PORTA_SHORT_PULSE_6MS (2 << 2) |
| 2975 | #define DIGITAL_PORTA_SHORT_PULSE_100MS (3 << 2) |
| 2976 | #define DIGITAL_PORTA_NO_DETECT (0 << 0) |
| 2977 | #define DIGITAL_PORTA_LONG_PULSE_DETECT_MASK (1 << 1) |
| 2978 | #define DIGITAL_PORTA_SHORT_PULSE_DETECT_MASK (1 << 0) |
| 2979 | |
| 2980 | /* refresh rate hardware control */ |
| 2981 | #define RR_HW_CTL 0x45300 |
| 2982 | #define RR_HW_LOW_POWER_FRAMES_MASK 0xff |
| 2983 | #define RR_HW_HIGH_POWER_FRAMES_MASK 0xff00 |
| 2984 | |
| 2985 | #define FDI_PLL_BIOS_0 0x46000 |
| 2986 | #define FDI_PLL_FB_CLOCK_MASK 0xff |
| 2987 | #define FDI_PLL_BIOS_1 0x46004 |
| 2988 | #define FDI_PLL_BIOS_2 0x46008 |
| 2989 | #define DISPLAY_PORT_PLL_BIOS_0 0x4600c |
| 2990 | #define DISPLAY_PORT_PLL_BIOS_1 0x46010 |
| 2991 | #define DISPLAY_PORT_PLL_BIOS_2 0x46014 |
| 2992 | |
| 2993 | #define PCH_3DCGDIS0 0x46020 |
| 2994 | # define MARIUNIT_CLOCK_GATE_DISABLE (1 << 18) |
| 2995 | # define SVSMUNIT_CLOCK_GATE_DISABLE (1 << 1) |
| 2996 | |
| 2997 | #define PCH_3DCGDIS1 0x46024 |
| 2998 | # define VFMUNIT_CLOCK_GATE_DISABLE (1 << 11) |
| 2999 | |
| 3000 | #define FDI_PLL_FREQ_CTL 0x46030 |
| 3001 | #define FDI_PLL_FREQ_CHANGE_REQUEST (1<<24) |
| 3002 | #define FDI_PLL_FREQ_LOCK_LIMIT_MASK 0xfff00 |
| 3003 | #define FDI_PLL_FREQ_DISABLE_COUNT_LIMIT_MASK 0xff |
| 3004 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3005 | #define _PIPEA_DATA_M1 0x60030 |
| 3006 | #define TU_SIZE(x) (((x)-1) << 25) /* default size 64 */ |
| 3007 | #define TU_SIZE_MASK 0x7e000000 |
Furquan Shaikh | 6b19071 | 2013-07-22 16:18:31 -0700 | [diff] [blame] | 3008 | |
| 3009 | #define DATA_LINK_M_N_MASK (0xffffff) |
| 3010 | #define DATA_LINK_N_MAX (0x800000) |
| 3011 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3012 | #define PIPE_DATA_M1_OFFSET 0 |
| 3013 | #define _PIPEA_DATA_N1 0x60034 |
| 3014 | #define PIPE_DATA_N1_OFFSET 0 |
| 3015 | |
| 3016 | #define _PIPEA_DATA_M2 0x60038 |
| 3017 | #define PIPE_DATA_M2_OFFSET 0 |
| 3018 | #define _PIPEA_DATA_N2 0x6003c |
| 3019 | #define PIPE_DATA_N2_OFFSET 0 |
| 3020 | |
| 3021 | #define _PIPEA_LINK_M1 0x60040 |
| 3022 | #define PIPE_LINK_M1_OFFSET 0 |
| 3023 | #define _PIPEA_LINK_N1 0x60044 |
| 3024 | #define PIPE_LINK_N1_OFFSET 0 |
| 3025 | |
| 3026 | #define _PIPEA_LINK_M2 0x60048 |
| 3027 | #define PIPE_LINK_M2_OFFSET 0 |
| 3028 | #define _PIPEA_LINK_N2 0x6004c |
| 3029 | #define PIPE_LINK_N2_OFFSET 0 |
| 3030 | |
| 3031 | /* PIPEB timing regs are same start from 0x61000 */ |
| 3032 | |
| 3033 | #define _PIPEB_DATA_M1 0x61030 |
| 3034 | #define _PIPEB_DATA_N1 0x61034 |
| 3035 | |
| 3036 | #define _PIPEB_DATA_M2 0x61038 |
| 3037 | #define _PIPEB_DATA_N2 0x6103c |
| 3038 | |
| 3039 | #define _PIPEB_LINK_M1 0x61040 |
| 3040 | #define _PIPEB_LINK_N1 0x61044 |
| 3041 | |
| 3042 | #define _PIPEB_LINK_M2 0x61048 |
| 3043 | #define _PIPEB_LINK_N2 0x6104c |
| 3044 | |
| 3045 | #define PIPE_DATA_M1(tran) _TRANSCODER(tran, _PIPEA_DATA_M1, _PIPEB_DATA_M1) |
| 3046 | #define PIPE_DATA_N1(tran) _TRANSCODER(tran, _PIPEA_DATA_N1, _PIPEB_DATA_N1) |
| 3047 | #define PIPE_DATA_M2(tran) _TRANSCODER(tran, _PIPEA_DATA_M2, _PIPEB_DATA_M2) |
| 3048 | #define PIPE_DATA_N2(tran) _TRANSCODER(tran, _PIPEA_DATA_N2, _PIPEB_DATA_N2) |
| 3049 | #define PIPE_LINK_M1(tran) _TRANSCODER(tran, _PIPEA_LINK_M1, _PIPEB_LINK_M1) |
| 3050 | #define PIPE_LINK_N1(tran) _TRANSCODER(tran, _PIPEA_LINK_N1, _PIPEB_LINK_N1) |
| 3051 | #define PIPE_LINK_M2(tran) _TRANSCODER(tran, _PIPEA_LINK_M2, _PIPEB_LINK_M2) |
| 3052 | #define PIPE_LINK_N2(tran) _TRANSCODER(tran, _PIPEA_LINK_N2, _PIPEB_LINK_N2) |
| 3053 | |
| 3054 | /* CPU panel fitter */ |
| 3055 | /* IVB+ has 3 fitters, 0 is 7x5 capable, the other two only 3x3 */ |
| 3056 | #define _PFA_CTL_1 0x68080 |
| 3057 | #define _PFB_CTL_1 0x68880 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3058 | #define PF_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3059 | #define PF_PIPE_SEL_MASK_IVB (3<<29) |
| 3060 | #define PF_PIPE_SEL_IVB(pipe) ((pipe)<<29) |
| 3061 | #define PF_FILTER_MASK (3<<23) |
| 3062 | #define PF_FILTER_PROGRAMMED (0<<23) |
| 3063 | #define PF_FILTER_MED_3x3 (1<<23) |
| 3064 | #define PF_FILTER_EDGE_ENHANCE (2<<23) |
| 3065 | #define PF_FILTER_EDGE_SOFTEN (3<<23) |
| 3066 | #define _PFA_WIN_SZ 0x68074 |
| 3067 | #define _PFB_WIN_SZ 0x68874 |
| 3068 | #define _PFA_WIN_POS 0x68070 |
| 3069 | #define _PFB_WIN_POS 0x68870 |
| 3070 | #define _PFA_VSCALE 0x68084 |
| 3071 | #define _PFB_VSCALE 0x68884 |
| 3072 | #define _PFA_HSCALE 0x68090 |
| 3073 | #define _PFB_HSCALE 0x68890 |
| 3074 | |
| 3075 | #define PF_CTL(pipe) _PIPE(pipe, _PFA_CTL_1, _PFB_CTL_1) |
| 3076 | #define PF_WIN_SZ(pipe) _PIPE(pipe, _PFA_WIN_SZ, _PFB_WIN_SZ) |
| 3077 | #define PF_WIN_POS(pipe) _PIPE(pipe, _PFA_WIN_POS, _PFB_WIN_POS) |
| 3078 | #define PF_VSCALE(pipe) _PIPE(pipe, _PFA_VSCALE, _PFB_VSCALE) |
| 3079 | #define PF_HSCALE(pipe) _PIPE(pipe, _PFA_HSCALE, _PFB_HSCALE) |
| 3080 | |
| 3081 | /* legacy palette */ |
| 3082 | #define _LGC_PALETTE_A 0x4a000 |
| 3083 | #define _LGC_PALETTE_B 0x4a800 |
| 3084 | #define LGC_PALETTE(pipe) _PIPE(pipe, _LGC_PALETTE_A, _LGC_PALETTE_B) |
| 3085 | |
| 3086 | /* interrupts */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3087 | #define DE_MASTER_IRQ_CONTROL (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3088 | #define DE_SPRITEB_FLIP_DONE (1 << 29) |
| 3089 | #define DE_SPRITEA_FLIP_DONE (1 << 28) |
| 3090 | #define DE_PLANEB_FLIP_DONE (1 << 27) |
| 3091 | #define DE_PLANEA_FLIP_DONE (1 << 26) |
| 3092 | #define DE_PCU_EVENT (1 << 25) |
| 3093 | #define DE_GTT_FAULT (1 << 24) |
| 3094 | #define DE_POISON (1 << 23) |
| 3095 | #define DE_PERFORM_COUNTER (1 << 22) |
| 3096 | #define DE_PCH_EVENT (1 << 21) |
| 3097 | #define DE_AUX_CHANNEL_A (1 << 20) |
| 3098 | #define DE_DP_A_HOTPLUG (1 << 19) |
| 3099 | #define DE_GSE (1 << 18) |
| 3100 | #define DE_PIPEB_VBLANK (1 << 15) |
| 3101 | #define DE_PIPEB_EVEN_FIELD (1 << 14) |
| 3102 | #define DE_PIPEB_ODD_FIELD (1 << 13) |
| 3103 | #define DE_PIPEB_LINE_COMPARE (1 << 12) |
| 3104 | #define DE_PIPEB_VSYNC (1 << 11) |
| 3105 | #define DE_PIPEB_FIFO_UNDERRUN (1 << 8) |
| 3106 | #define DE_PIPEA_VBLANK (1 << 7) |
| 3107 | #define DE_PIPEA_EVEN_FIELD (1 << 6) |
| 3108 | #define DE_PIPEA_ODD_FIELD (1 << 5) |
| 3109 | #define DE_PIPEA_LINE_COMPARE (1 << 4) |
| 3110 | #define DE_PIPEA_VSYNC (1 << 3) |
| 3111 | #define DE_PIPEA_FIFO_UNDERRUN (1 << 0) |
| 3112 | |
| 3113 | /* More Ivybridge lolz */ |
| 3114 | #define DE_ERR_DEBUG_IVB (1<<30) |
| 3115 | #define DE_GSE_IVB (1<<29) |
| 3116 | #define DE_PCH_EVENT_IVB (1<<28) |
| 3117 | #define DE_DP_A_HOTPLUG_IVB (1<<27) |
| 3118 | #define DE_AUX_CHANNEL_A_IVB (1<<26) |
| 3119 | #define DE_SPRITEC_FLIP_DONE_IVB (1<<14) |
| 3120 | #define DE_PLANEC_FLIP_DONE_IVB (1<<13) |
| 3121 | #define DE_PIPEC_VBLANK_IVB (1<<10) |
| 3122 | #define DE_SPRITEB_FLIP_DONE_IVB (1<<9) |
| 3123 | #define DE_PLANEB_FLIP_DONE_IVB (1<<8) |
| 3124 | #define DE_PIPEB_VBLANK_IVB (1<<5) |
| 3125 | #define DE_SPRITEA_FLIP_DONE_IVB (1<<4) |
| 3126 | #define DE_PLANEA_FLIP_DONE_IVB (1<<3) |
| 3127 | #define DE_PIPEA_VBLANK_IVB (1<<0) |
| 3128 | |
| 3129 | #define VLV_MASTER_IER 0x4400c /* Gunit master IER */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3130 | #define MASTER_INTERRUPT_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3131 | |
| 3132 | #define DEISR 0x44000 |
| 3133 | #define DEIMR 0x44004 |
| 3134 | #define DEIIR 0x44008 |
| 3135 | #define DEIER 0x4400c |
| 3136 | |
| 3137 | /* GT interrupt. |
| 3138 | * Note that for gen6+ the ring-specific interrupt bits do alias with the |
| 3139 | * corresponding bits in the per-ring interrupt control registers. */ |
| 3140 | #define GT_GEN6_BLT_FLUSHDW_NOTIFY_INTERRUPT (1 << 26) |
| 3141 | #define GT_GEN6_BLT_CS_ERROR_INTERRUPT (1 << 25) |
| 3142 | #define GT_GEN6_BLT_USER_INTERRUPT (1 << 22) |
| 3143 | #define GT_GEN6_BSD_CS_ERROR_INTERRUPT (1 << 15) |
| 3144 | #define GT_GEN6_BSD_USER_INTERRUPT (1 << 12) |
| 3145 | #define GT_BSD_USER_INTERRUPT (1 << 5) /* ilk only */ |
| 3146 | #define GT_GEN7_L3_PARITY_ERROR_INTERRUPT (1 << 5) |
| 3147 | #define GT_PIPE_NOTIFY (1 << 4) |
| 3148 | #define GT_RENDER_CS_ERROR_INTERRUPT (1 << 3) |
| 3149 | #define GT_SYNC_STATUS (1 << 2) |
| 3150 | #define GT_USER_INTERRUPT (1 << 0) |
| 3151 | |
| 3152 | #define GTISR 0x44010 |
| 3153 | #define GTIMR 0x44014 |
| 3154 | #define GTIIR 0x44018 |
| 3155 | #define GTIER 0x4401c |
| 3156 | |
| 3157 | #define ILK_DISPLAY_CHICKEN2 0x42004 |
| 3158 | /* Required on all Ironlake and Sandybridge according to the B-Spec. */ |
| 3159 | #define ILK_ELPIN_409_SELECT (1 << 25) |
| 3160 | #define ILK_DPARB_GATE (1<<22) |
| 3161 | #define ILK_VSDPFD_FULL (1<<21) |
| 3162 | #define ILK_DISPLAY_CHICKEN_FUSES 0x42014 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3163 | #define ILK_INTERNAL_GRAPHICS_DISABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3164 | #define ILK_INTERNAL_DISPLAY_DISABLE (1<<30) |
| 3165 | #define ILK_DISPLAY_DEBUG_DISABLE (1<<29) |
| 3166 | #define ILK_HDCP_DISABLE (1<<25) |
| 3167 | #define ILK_eDP_A_DISABLE (1<<24) |
| 3168 | #define ILK_DESKTOP (1<<23) |
| 3169 | |
| 3170 | #define ILK_DSPCLK_GATE_D 0x42020 |
| 3171 | #define ILK_VRHUNIT_CLOCK_GATE_DISABLE (1 << 28) |
| 3172 | #define ILK_DPFCUNIT_CLOCK_GATE_DISABLE (1 << 9) |
| 3173 | #define ILK_DPFCRUNIT_CLOCK_GATE_DISABLE (1 << 8) |
| 3174 | #define ILK_DPFDUNIT_CLOCK_GATE_ENABLE (1 << 7) |
| 3175 | #define ILK_DPARBUNIT_CLOCK_GATE_ENABLE (1 << 5) |
| 3176 | |
| 3177 | #define IVB_CHICKEN3 0x4200c |
| 3178 | # define CHICKEN3_DGMG_REQ_OUT_FIX_DISABLE (1 << 5) |
| 3179 | # define CHICKEN3_DGMG_DONE_FIX_DISABLE (1 << 2) |
| 3180 | |
| 3181 | #define DISP_ARB_CTL 0x45000 |
| 3182 | #define DISP_TILE_SURFACE_SWIZZLING (1<<13) |
| 3183 | #define DISP_FBC_WM_DIS (1<<15) |
| 3184 | |
| 3185 | /* GEN7 chicken */ |
| 3186 | #define GEN7_COMMON_SLICE_CHICKEN1 0x7010 |
| 3187 | # define GEN7_CSC1_RHWO_OPT_DISABLE_IN_RCC ((1<<10) | (1<<26)) |
| 3188 | |
| 3189 | #define GEN7_L3CNTLREG1 0xB01C |
| 3190 | #define GEN7_WA_FOR_GEN7_L3_CONTROL 0x3C4FFF8C |
| 3191 | #define GEN7_L3AGDIS (1<<19) |
| 3192 | |
| 3193 | #define GEN7_L3_CHICKEN_MODE_REGISTER 0xB030 |
| 3194 | #define GEN7_WA_L3_CHICKEN_MODE 0x20000000 |
| 3195 | |
| 3196 | #define GEN7_L3SQCREG4 0xb034 |
| 3197 | #define L3SQ_URB_READ_CAM_MATCH_DISABLE (1<<27) |
| 3198 | |
| 3199 | /* WaCatErrorRejectionIssue */ |
| 3200 | #define GEN7_SQ_CHICKEN_MBCUNIT_CONFIG 0x9030 |
| 3201 | #define GEN7_SQ_CHICKEN_MBCUNIT_SQINTMOB (1<<11) |
| 3202 | |
| 3203 | #define HSW_FUSE_STRAP 0x42014 |
| 3204 | #define HSW_CDCLK_LIMIT (1 << 24) |
| 3205 | |
| 3206 | /* PCH */ |
| 3207 | |
| 3208 | /* south display engine interrupt: IBX */ |
| 3209 | #define SDE_AUDIO_POWER_D (1 << 27) |
| 3210 | #define SDE_AUDIO_POWER_C (1 << 26) |
| 3211 | #define SDE_AUDIO_POWER_B (1 << 25) |
| 3212 | #define SDE_AUDIO_POWER_SHIFT (25) |
| 3213 | #define SDE_AUDIO_POWER_MASK (7 << SDE_AUDIO_POWER_SHIFT) |
| 3214 | #define SDE_GMBUS (1 << 24) |
| 3215 | #define SDE_AUDIO_HDCP_TRANSB (1 << 23) |
| 3216 | #define SDE_AUDIO_HDCP_TRANSA (1 << 22) |
| 3217 | #define SDE_AUDIO_HDCP_MASK (3 << 22) |
| 3218 | #define SDE_AUDIO_TRANSB (1 << 21) |
| 3219 | #define SDE_AUDIO_TRANSA (1 << 20) |
| 3220 | #define SDE_AUDIO_TRANS_MASK (3 << 20) |
| 3221 | #define SDE_POISON (1 << 19) |
| 3222 | /* 18 reserved */ |
| 3223 | #define SDE_FDI_RXB (1 << 17) |
| 3224 | #define SDE_FDI_RXA (1 << 16) |
| 3225 | #define SDE_FDI_MASK (3 << 16) |
| 3226 | #define SDE_AUXD (1 << 15) |
| 3227 | #define SDE_AUXC (1 << 14) |
| 3228 | #define SDE_AUXB (1 << 13) |
| 3229 | #define SDE_AUX_MASK (7 << 13) |
| 3230 | /* 12 reserved */ |
| 3231 | #define SDE_CRT_HOTPLUG (1 << 11) |
| 3232 | #define SDE_PORTD_HOTPLUG (1 << 10) |
| 3233 | #define SDE_PORTC_HOTPLUG (1 << 9) |
| 3234 | #define SDE_PORTB_HOTPLUG (1 << 8) |
| 3235 | #define SDE_SDVOB_HOTPLUG (1 << 6) |
| 3236 | #define SDE_HOTPLUG_MASK (0xf << 8) |
| 3237 | #define SDE_TRANSB_CRC_DONE (1 << 5) |
| 3238 | #define SDE_TRANSB_CRC_ERR (1 << 4) |
| 3239 | #define SDE_TRANSB_FIFO_UNDER (1 << 3) |
| 3240 | #define SDE_TRANSA_CRC_DONE (1 << 2) |
| 3241 | #define SDE_TRANSA_CRC_ERR (1 << 1) |
| 3242 | #define SDE_TRANSA_FIFO_UNDER (1 << 0) |
| 3243 | #define SDE_TRANS_MASK (0x3f) |
| 3244 | |
| 3245 | /* south display engine interrupt: CPT/PPT */ |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3246 | #define SDE_AUDIO_POWER_D_CPT (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3247 | #define SDE_AUDIO_POWER_C_CPT (1 << 30) |
| 3248 | #define SDE_AUDIO_POWER_B_CPT (1 << 29) |
| 3249 | #define SDE_AUDIO_POWER_SHIFT_CPT 29 |
| 3250 | #define SDE_AUDIO_POWER_MASK_CPT (7 << 29) |
| 3251 | #define SDE_AUXD_CPT (1 << 27) |
| 3252 | #define SDE_AUXC_CPT (1 << 26) |
| 3253 | #define SDE_AUXB_CPT (1 << 25) |
| 3254 | #define SDE_AUX_MASK_CPT (7 << 25) |
| 3255 | #define SDE_PORTD_HOTPLUG_CPT (1 << 23) |
| 3256 | #define SDE_PORTC_HOTPLUG_CPT (1 << 22) |
| 3257 | #define SDE_PORTB_HOTPLUG_CPT (1 << 21) |
| 3258 | #define SDE_CRT_HOTPLUG_CPT (1 << 19) |
| 3259 | #define SDE_HOTPLUG_MASK_CPT (SDE_CRT_HOTPLUG_CPT | \ |
| 3260 | SDE_PORTD_HOTPLUG_CPT | \ |
| 3261 | SDE_PORTC_HOTPLUG_CPT | \ |
| 3262 | SDE_PORTB_HOTPLUG_CPT) |
| 3263 | #define SDE_GMBUS_CPT (1 << 17) |
| 3264 | #define SDE_AUDIO_CP_REQ_C_CPT (1 << 10) |
| 3265 | #define SDE_AUDIO_CP_CHG_C_CPT (1 << 9) |
| 3266 | #define SDE_FDI_RXC_CPT (1 << 8) |
| 3267 | #define SDE_AUDIO_CP_REQ_B_CPT (1 << 6) |
| 3268 | #define SDE_AUDIO_CP_CHG_B_CPT (1 << 5) |
| 3269 | #define SDE_FDI_RXB_CPT (1 << 4) |
| 3270 | #define SDE_AUDIO_CP_REQ_A_CPT (1 << 2) |
| 3271 | #define SDE_AUDIO_CP_CHG_A_CPT (1 << 1) |
| 3272 | #define SDE_FDI_RXA_CPT (1 << 0) |
| 3273 | #define SDE_AUDIO_CP_REQ_CPT (SDE_AUDIO_CP_REQ_C_CPT | \ |
| 3274 | SDE_AUDIO_CP_REQ_B_CPT | \ |
| 3275 | SDE_AUDIO_CP_REQ_A_CPT) |
| 3276 | #define SDE_AUDIO_CP_CHG_CPT (SDE_AUDIO_CP_CHG_C_CPT | \ |
| 3277 | SDE_AUDIO_CP_CHG_B_CPT | \ |
| 3278 | SDE_AUDIO_CP_CHG_A_CPT) |
| 3279 | #define SDE_FDI_MASK_CPT (SDE_FDI_RXC_CPT | \ |
| 3280 | SDE_FDI_RXB_CPT | \ |
| 3281 | SDE_FDI_RXA_CPT) |
| 3282 | |
| 3283 | #define SDEISR 0xc4000 |
| 3284 | #define SDEIMR 0xc4004 |
| 3285 | #define SDEIIR 0xc4008 |
| 3286 | #define SDEIER 0xc400c |
| 3287 | |
| 3288 | /* digital port hotplug */ |
| 3289 | #define PCH_PORT_HOTPLUG 0xc4030 /* SHOTPLUG_CTL */ |
| 3290 | #define PORTD_HOTPLUG_ENABLE (1 << 20) |
| 3291 | #define PORTD_PULSE_DURATION_2ms (0) |
| 3292 | #define PORTD_PULSE_DURATION_4_5ms (1 << 18) |
| 3293 | #define PORTD_PULSE_DURATION_6ms (2 << 18) |
| 3294 | #define PORTD_PULSE_DURATION_100ms (3 << 18) |
| 3295 | #define PORTD_PULSE_DURATION_MASK (3 << 18) |
| 3296 | #define PORTD_HOTPLUG_NO_DETECT (0) |
| 3297 | #define PORTD_HOTPLUG_SHORT_DETECT (1 << 16) |
| 3298 | #define PORTD_HOTPLUG_LONG_DETECT (1 << 17) |
| 3299 | #define PORTC_HOTPLUG_ENABLE (1 << 12) |
| 3300 | #define PORTC_PULSE_DURATION_2ms (0) |
| 3301 | #define PORTC_PULSE_DURATION_4_5ms (1 << 10) |
| 3302 | #define PORTC_PULSE_DURATION_6ms (2 << 10) |
| 3303 | #define PORTC_PULSE_DURATION_100ms (3 << 10) |
| 3304 | #define PORTC_PULSE_DURATION_MASK (3 << 10) |
| 3305 | #define PORTC_HOTPLUG_NO_DETECT (0) |
| 3306 | #define PORTC_HOTPLUG_SHORT_DETECT (1 << 8) |
| 3307 | #define PORTC_HOTPLUG_LONG_DETECT (1 << 9) |
| 3308 | #define PORTB_HOTPLUG_ENABLE (1 << 4) |
| 3309 | #define PORTB_PULSE_DURATION_2ms (0) |
| 3310 | #define PORTB_PULSE_DURATION_4_5ms (1 << 2) |
| 3311 | #define PORTB_PULSE_DURATION_6ms (2 << 2) |
| 3312 | #define PORTB_PULSE_DURATION_100ms (3 << 2) |
| 3313 | #define PORTB_PULSE_DURATION_MASK (3 << 2) |
| 3314 | #define PORTB_HOTPLUG_NO_DETECT (0) |
| 3315 | #define PORTB_HOTPLUG_SHORT_DETECT (1 << 0) |
| 3316 | #define PORTB_HOTPLUG_LONG_DETECT (1 << 1) |
| 3317 | |
| 3318 | #define PCH_GPIOA 0xc5010 |
| 3319 | #define PCH_GPIOB 0xc5014 |
| 3320 | #define PCH_GPIOC 0xc5018 |
| 3321 | #define PCH_GPIOD 0xc501c |
| 3322 | #define PCH_GPIOE 0xc5020 |
| 3323 | #define PCH_GPIOF 0xc5024 |
| 3324 | |
| 3325 | #define PCH_GMBUS0 0xc5100 |
| 3326 | #define PCH_GMBUS1 0xc5104 |
| 3327 | #define PCH_GMBUS2 0xc5108 |
| 3328 | #define PCH_GMBUS3 0xc510c |
| 3329 | #define PCH_GMBUS4 0xc5110 |
| 3330 | #define PCH_GMBUS5 0xc5120 |
| 3331 | |
| 3332 | #define _PCH_DPLL_A 0xc6014 |
| 3333 | #define _PCH_DPLL_B 0xc6018 |
| 3334 | #define _PCH_DPLL(pll) (pll == 0 ? _PCH_DPLL_A : _PCH_DPLL_B) |
| 3335 | |
| 3336 | #define _PCH_FPA0 0xc6040 |
| 3337 | #define FP_CB_TUNE (0x3<<22) |
| 3338 | #define _PCH_FPA1 0xc6044 |
| 3339 | #define _PCH_FPB0 0xc6048 |
| 3340 | #define _PCH_FPB1 0xc604c |
| 3341 | #define _PCH_FP0(pll) (pll == 0 ? _PCH_FPA0 : _PCH_FPB0) |
| 3342 | #define _PCH_FP1(pll) (pll == 0 ? _PCH_FPA1 : _PCH_FPB1) |
| 3343 | |
| 3344 | #define PCH_DPLL_TEST 0xc606c |
| 3345 | |
| 3346 | #define PCH_DREF_CONTROL 0xC6200 |
| 3347 | #define DREF_CONTROL_MASK 0x7fc3 |
| 3348 | #define DREF_CPU_SOURCE_OUTPUT_DISABLE (0<<13) |
| 3349 | #define DREF_CPU_SOURCE_OUTPUT_DOWNSPREAD (2<<13) |
| 3350 | #define DREF_CPU_SOURCE_OUTPUT_NONSPREAD (3<<13) |
| 3351 | #define DREF_CPU_SOURCE_OUTPUT_MASK (3<<13) |
| 3352 | #define DREF_SSC_SOURCE_DISABLE (0<<11) |
| 3353 | #define DREF_SSC_SOURCE_ENABLE (2<<11) |
| 3354 | #define DREF_SSC_SOURCE_MASK (3<<11) |
| 3355 | #define DREF_NONSPREAD_SOURCE_DISABLE (0<<9) |
| 3356 | #define DREF_NONSPREAD_CK505_ENABLE (1<<9) |
| 3357 | #define DREF_NONSPREAD_SOURCE_ENABLE (2<<9) |
| 3358 | #define DREF_NONSPREAD_SOURCE_MASK (3<<9) |
| 3359 | #define DREF_SUPERSPREAD_SOURCE_DISABLE (0<<7) |
| 3360 | #define DREF_SUPERSPREAD_SOURCE_ENABLE (2<<7) |
| 3361 | #define DREF_SUPERSPREAD_SOURCE_MASK (3<<7) |
| 3362 | #define DREF_SSC4_DOWNSPREAD (0<<6) |
| 3363 | #define DREF_SSC4_CENTERSPREAD (1<<6) |
| 3364 | #define DREF_SSC1_DISABLE (0<<1) |
| 3365 | #define DREF_SSC1_ENABLE (1<<1) |
| 3366 | #define DREF_SSC4_DISABLE (0) |
| 3367 | #define DREF_SSC4_ENABLE (1) |
| 3368 | |
| 3369 | #define PCH_RAWCLK_FREQ 0xc6204 |
| 3370 | #define FDL_TP1_TIMER_SHIFT 12 |
| 3371 | #define FDL_TP1_TIMER_MASK (3<<12) |
| 3372 | #define FDL_TP2_TIMER_SHIFT 10 |
| 3373 | #define FDL_TP2_TIMER_MASK (3<<10) |
| 3374 | #define RAWCLK_FREQ_MASK 0x3ff |
| 3375 | |
| 3376 | #define PCH_DPLL_TMR_CFG 0xc6208 |
| 3377 | |
| 3378 | #define PCH_SSC4_PARMS 0xc6210 |
| 3379 | #define PCH_SSC4_AUX_PARMS 0xc6214 |
| 3380 | |
| 3381 | #define PCH_DPLL_SEL 0xc7000 |
| 3382 | #define TRANSA_DPLL_ENABLE (1<<3) |
| 3383 | #define TRANSA_DPLLB_SEL (1<<0) |
| 3384 | #define TRANSA_DPLLA_SEL 0 |
| 3385 | #define TRANSB_DPLL_ENABLE (1<<7) |
| 3386 | #define TRANSB_DPLLB_SEL (1<<4) |
| 3387 | #define TRANSB_DPLLA_SEL (0) |
| 3388 | #define TRANSC_DPLL_ENABLE (1<<11) |
| 3389 | #define TRANSC_DPLLB_SEL (1<<8) |
| 3390 | #define TRANSC_DPLLA_SEL (0) |
| 3391 | |
| 3392 | /* transcoder */ |
| 3393 | |
| 3394 | #define _TRANS_HTOTAL_A 0xe0000 |
| 3395 | #define TRANS_HTOTAL_SHIFT 16 |
| 3396 | #define TRANS_HACTIVE_SHIFT 0 |
| 3397 | #define _TRANS_HBLANK_A 0xe0004 |
| 3398 | #define TRANS_HBLANK_END_SHIFT 16 |
| 3399 | #define TRANS_HBLANK_START_SHIFT 0 |
| 3400 | #define _TRANS_HSYNC_A 0xe0008 |
| 3401 | #define TRANS_HSYNC_END_SHIFT 16 |
| 3402 | #define TRANS_HSYNC_START_SHIFT 0 |
| 3403 | #define _TRANS_VTOTAL_A 0xe000c |
| 3404 | #define TRANS_VTOTAL_SHIFT 16 |
| 3405 | #define TRANS_VACTIVE_SHIFT 0 |
| 3406 | #define _TRANS_VBLANK_A 0xe0010 |
| 3407 | #define TRANS_VBLANK_END_SHIFT 16 |
| 3408 | #define TRANS_VBLANK_START_SHIFT 0 |
| 3409 | #define _TRANS_VSYNC_A 0xe0014 |
| 3410 | #define TRANS_VSYNC_END_SHIFT 16 |
| 3411 | #define TRANS_VSYNC_START_SHIFT 0 |
| 3412 | #define _TRANS_VSYNCSHIFT_A 0xe0028 |
| 3413 | |
| 3414 | #define _TRANSA_DATA_M1 0xe0030 |
| 3415 | #define _TRANSA_DATA_N1 0xe0034 |
| 3416 | #define _TRANSA_DATA_M2 0xe0038 |
| 3417 | #define _TRANSA_DATA_N2 0xe003c |
| 3418 | #define _TRANSA_DP_LINK_M1 0xe0040 |
| 3419 | #define _TRANSA_DP_LINK_N1 0xe0044 |
| 3420 | #define _TRANSA_DP_LINK_M2 0xe0048 |
| 3421 | #define _TRANSA_DP_LINK_N2 0xe004c |
| 3422 | |
| 3423 | /* Per-transcoder DIP controls */ |
| 3424 | |
| 3425 | #define _VIDEO_DIP_CTL_A 0xe0200 |
| 3426 | #define _VIDEO_DIP_DATA_A 0xe0208 |
| 3427 | #define _VIDEO_DIP_GCP_A 0xe0210 |
| 3428 | |
| 3429 | #define _VIDEO_DIP_CTL_B 0xe1200 |
| 3430 | #define _VIDEO_DIP_DATA_B 0xe1208 |
| 3431 | #define _VIDEO_DIP_GCP_B 0xe1210 |
| 3432 | |
| 3433 | #define TVIDEO_DIP_CTL(pipe) _PIPE(pipe, _VIDEO_DIP_CTL_A, _VIDEO_DIP_CTL_B) |
| 3434 | #define TVIDEO_DIP_DATA(pipe) _PIPE(pipe, _VIDEO_DIP_DATA_A, _VIDEO_DIP_DATA_B) |
| 3435 | #define TVIDEO_DIP_GCP(pipe) _PIPE(pipe, _VIDEO_DIP_GCP_A, _VIDEO_DIP_GCP_B) |
| 3436 | |
| 3437 | #define VLV_VIDEO_DIP_CTL_A 0x60200 |
| 3438 | #define VLV_VIDEO_DIP_DATA_A 0x60208 |
| 3439 | #define VLV_VIDEO_DIP_GDCP_PAYLOAD_A 0x60210 |
| 3440 | |
| 3441 | #define VLV_VIDEO_DIP_CTL_B 0x61170 |
| 3442 | #define VLV_VIDEO_DIP_DATA_B 0x61174 |
| 3443 | #define VLV_VIDEO_DIP_GDCP_PAYLOAD_B 0x61178 |
| 3444 | |
| 3445 | #define VLV_TVIDEO_DIP_CTL(pipe) \ |
| 3446 | _PIPE(pipe, VLV_VIDEO_DIP_CTL_A, VLV_VIDEO_DIP_CTL_B) |
| 3447 | #define VLV_TVIDEO_DIP_DATA(pipe) \ |
| 3448 | _PIPE(pipe, VLV_VIDEO_DIP_DATA_A, VLV_VIDEO_DIP_DATA_B) |
| 3449 | #define VLV_TVIDEO_DIP_GCP(pipe) \ |
| 3450 | _PIPE(pipe, VLV_VIDEO_DIP_GDCP_PAYLOAD_A, VLV_VIDEO_DIP_GDCP_PAYLOAD_B) |
| 3451 | |
| 3452 | /* Haswell DIP controls */ |
| 3453 | #define HSW_VIDEO_DIP_CTL_A 0x60200 |
| 3454 | #define HSW_VIDEO_DIP_AVI_DATA_A 0x60220 |
| 3455 | #define HSW_VIDEO_DIP_VS_DATA_A 0x60260 |
| 3456 | #define HSW_VIDEO_DIP_SPD_DATA_A 0x602A0 |
| 3457 | #define HSW_VIDEO_DIP_GMP_DATA_A 0x602E0 |
| 3458 | #define HSW_VIDEO_DIP_VSC_DATA_A 0x60320 |
| 3459 | #define HSW_VIDEO_DIP_AVI_ECC_A 0x60240 |
| 3460 | #define HSW_VIDEO_DIP_VS_ECC_A 0x60280 |
| 3461 | #define HSW_VIDEO_DIP_SPD_ECC_A 0x602C0 |
| 3462 | #define HSW_VIDEO_DIP_GMP_ECC_A 0x60300 |
| 3463 | #define HSW_VIDEO_DIP_VSC_ECC_A 0x60344 |
| 3464 | #define HSW_VIDEO_DIP_GCP_A 0x60210 |
| 3465 | |
| 3466 | #define HSW_VIDEO_DIP_CTL_B 0x61200 |
| 3467 | #define HSW_VIDEO_DIP_AVI_DATA_B 0x61220 |
| 3468 | #define HSW_VIDEO_DIP_VS_DATA_B 0x61260 |
| 3469 | #define HSW_VIDEO_DIP_SPD_DATA_B 0x612A0 |
| 3470 | #define HSW_VIDEO_DIP_GMP_DATA_B 0x612E0 |
| 3471 | #define HSW_VIDEO_DIP_VSC_DATA_B 0x61320 |
| 3472 | #define HSW_VIDEO_DIP_BVI_ECC_B 0x61240 |
| 3473 | #define HSW_VIDEO_DIP_VS_ECC_B 0x61280 |
| 3474 | #define HSW_VIDEO_DIP_SPD_ECC_B 0x612C0 |
| 3475 | #define HSW_VIDEO_DIP_GMP_ECC_B 0x61300 |
| 3476 | #define HSW_VIDEO_DIP_VSC_ECC_B 0x61344 |
| 3477 | #define HSW_VIDEO_DIP_GCP_B 0x61210 |
| 3478 | |
| 3479 | #define HSW_TVIDEO_DIP_CTL(pipe) \ |
| 3480 | _PIPE(pipe, HSW_VIDEO_DIP_CTL_A, HSW_VIDEO_DIP_CTL_B) |
| 3481 | #define HSW_TVIDEO_DIP_AVI_DATA(pipe) \ |
| 3482 | _PIPE(pipe, HSW_VIDEO_DIP_AVI_DATA_A, HSW_VIDEO_DIP_AVI_DATA_B) |
| 3483 | #define HSW_TVIDEO_DIP_SPD_DATA(pipe) \ |
| 3484 | _PIPE(pipe, HSW_VIDEO_DIP_SPD_DATA_A, HSW_VIDEO_DIP_SPD_DATA_B) |
| 3485 | #define HSW_TVIDEO_DIP_GCP(pipe) \ |
| 3486 | _PIPE(pipe, HSW_VIDEO_DIP_GCP_A, HSW_VIDEO_DIP_GCP_B) |
| 3487 | |
| 3488 | #define _TRANS_HTOTAL_B 0xe1000 |
| 3489 | #define _TRANS_HBLANK_B 0xe1004 |
| 3490 | #define _TRANS_HSYNC_B 0xe1008 |
| 3491 | #define _TRANS_VTOTAL_B 0xe100c |
| 3492 | #define _TRANS_VBLANK_B 0xe1010 |
| 3493 | #define _TRANS_VSYNC_B 0xe1014 |
| 3494 | #define _TRANS_VSYNCSHIFT_B 0xe1028 |
| 3495 | |
| 3496 | #define TRANS_HTOTAL(pipe) _PIPE(pipe, _TRANS_HTOTAL_A, _TRANS_HTOTAL_B) |
| 3497 | #define TRANS_HBLANK(pipe) _PIPE(pipe, _TRANS_HBLANK_A, _TRANS_HBLANK_B) |
| 3498 | #define TRANS_HSYNC(pipe) _PIPE(pipe, _TRANS_HSYNC_A, _TRANS_HSYNC_B) |
| 3499 | #define TRANS_VTOTAL(pipe) _PIPE(pipe, _TRANS_VTOTAL_A, _TRANS_VTOTAL_B) |
| 3500 | #define TRANS_VBLANK(pipe) _PIPE(pipe, _TRANS_VBLANK_A, _TRANS_VBLANK_B) |
| 3501 | #define TRANS_VSYNC(pipe) _PIPE(pipe, _TRANS_VSYNC_A, _TRANS_VSYNC_B) |
| 3502 | #define TRANS_VSYNCSHIFT(pipe) _PIPE(pipe, _TRANS_VSYNCSHIFT_A, \ |
| 3503 | _TRANS_VSYNCSHIFT_B) |
| 3504 | |
| 3505 | #define _TRANSB_DATA_M1 0xe1030 |
| 3506 | #define _TRANSB_DATA_N1 0xe1034 |
| 3507 | #define _TRANSB_DATA_M2 0xe1038 |
| 3508 | #define _TRANSB_DATA_N2 0xe103c |
| 3509 | #define _TRANSB_DP_LINK_M1 0xe1040 |
| 3510 | #define _TRANSB_DP_LINK_N1 0xe1044 |
| 3511 | #define _TRANSB_DP_LINK_M2 0xe1048 |
| 3512 | #define _TRANSB_DP_LINK_N2 0xe104c |
| 3513 | |
| 3514 | #define TRANSDATA_M1(pipe) _PIPE(pipe, _TRANSA_DATA_M1, _TRANSB_DATA_M1) |
| 3515 | #define TRANSDATA_N1(pipe) _PIPE(pipe, _TRANSA_DATA_N1, _TRANSB_DATA_N1) |
| 3516 | #define TRANSDATA_M2(pipe) _PIPE(pipe, _TRANSA_DATA_M2, _TRANSB_DATA_M2) |
| 3517 | #define TRANSDATA_N2(pipe) _PIPE(pipe, _TRANSA_DATA_N2, _TRANSB_DATA_N2) |
| 3518 | #define TRANSDPLINK_M1(pipe) _PIPE(pipe, _TRANSA_DP_LINK_M1, _TRANSB_DP_LINK_M1) |
| 3519 | #define TRANSDPLINK_N1(pipe) _PIPE(pipe, _TRANSA_DP_LINK_N1, _TRANSB_DP_LINK_N1) |
| 3520 | #define TRANSDPLINK_M2(pipe) _PIPE(pipe, _TRANSA_DP_LINK_M2, _TRANSB_DP_LINK_M2) |
| 3521 | #define TRANSDPLINK_N2(pipe) _PIPE(pipe, _TRANSA_DP_LINK_N2, _TRANSB_DP_LINK_N2) |
| 3522 | |
| 3523 | #define _TRANSACONF 0xf0008 |
| 3524 | #define _TRANSBCONF 0xf1008 |
| 3525 | #define TRANSCONF(plane) _PIPE(plane, _TRANSACONF, _TRANSBCONF) |
Furquan Shaikh | db3157c | 2013-07-31 16:47:31 -0700 | [diff] [blame] | 3526 | #define _PCH_TRANSACONF 0xf0008 |
| 3527 | #define _PCH_TRANSBCONF 0xf1008 |
| 3528 | #define PCH_TRANSCONF(plane) _PIPE(plane, _PCH_TRANSACONF, _PCH_TRANSBCONF) |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3529 | #define TRANS_DISABLE (0UL<<31) |
| 3530 | #define TRANS_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3531 | #define TRANS_STATE_MASK (1<<30) |
| 3532 | #define TRANS_STATE_DISABLE (0<<30) |
| 3533 | #define TRANS_STATE_ENABLE (1<<30) |
| 3534 | #define TRANS_FSYNC_DELAY_HB1 (0<<27) |
| 3535 | #define TRANS_FSYNC_DELAY_HB2 (1<<27) |
| 3536 | #define TRANS_FSYNC_DELAY_HB3 (2<<27) |
| 3537 | #define TRANS_FSYNC_DELAY_HB4 (3<<27) |
| 3538 | #define TRANS_DP_AUDIO_ONLY (1<<26) |
| 3539 | #define TRANS_DP_VIDEO_AUDIO (0<<26) |
| 3540 | #define TRANS_INTERLACE_MASK (7<<21) |
| 3541 | #define TRANS_PROGRESSIVE (0<<21) |
| 3542 | #define TRANS_INTERLACED (3<<21) |
| 3543 | #define TRANS_LEGACY_INTERLACED_ILK (2<<21) |
| 3544 | #define TRANS_8BPC (0<<5) |
| 3545 | #define TRANS_10BPC (1<<5) |
| 3546 | #define TRANS_6BPC (2<<5) |
| 3547 | #define TRANS_12BPC (3<<5) |
| 3548 | |
| 3549 | #define _TRANSA_CHICKEN1 0xf0060 |
| 3550 | #define _TRANSB_CHICKEN1 0xf1060 |
| 3551 | #define TRANS_CHICKEN1(pipe) _PIPE(pipe, _TRANSA_CHICKEN1, _TRANSB_CHICKEN1) |
| 3552 | #define TRANS_CHICKEN1_DP0UNIT_GC_DISABLE (1<<4) |
| 3553 | #define _TRANSA_CHICKEN2 0xf0064 |
| 3554 | #define _TRANSB_CHICKEN2 0xf1064 |
| 3555 | #define TRANS_CHICKEN2(pipe) _PIPE(pipe, _TRANSA_CHICKEN2, _TRANSB_CHICKEN2) |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3556 | #define TRANS_CHICKEN2_TIMING_OVERRIDE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3557 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3558 | #define SOUTH_CHICKEN1 0xc2000 |
| 3559 | #define FDIA_PHASE_SYNC_SHIFT_OVR 19 |
| 3560 | #define FDIA_PHASE_SYNC_SHIFT_EN 18 |
| 3561 | #define FDI_PHASE_SYNC_OVR(pipe) (1<<(FDIA_PHASE_SYNC_SHIFT_OVR - ((pipe) * 2))) |
| 3562 | #define FDI_PHASE_SYNC_EN(pipe) (1<<(FDIA_PHASE_SYNC_SHIFT_EN - ((pipe) * 2))) |
| 3563 | #define FDI_BC_BIFURCATION_SELECT (1 << 12) |
| 3564 | #define SOUTH_CHICKEN2 0xc2004 |
| 3565 | #define FDI_MPHY_IOSFSB_RESET_STATUS (1<<13) |
| 3566 | #define FDI_MPHY_IOSFSB_RESET_CTL (1<<12) |
Nico Huber | c2e4642 | 2020-03-23 01:22:49 +0100 | [diff] [blame] | 3567 | #define LPT_PWM_GRANULARITY (1<<5) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3568 | #define DPLS_EDP_PPS_FIX_DIS (1<<0) |
| 3569 | |
| 3570 | #define _FDI_RXA_CHICKEN 0xc200c |
| 3571 | #define _FDI_RXB_CHICKEN 0xc2010 |
| 3572 | #define FDI_RX_PHASE_SYNC_POINTER_OVR (1<<1) |
| 3573 | #define FDI_RX_PHASE_SYNC_POINTER_EN (1<<0) |
| 3574 | #define FDI_RX_CHICKEN(pipe) _PIPE(pipe, _FDI_RXA_CHICKEN, _FDI_RXB_CHICKEN) |
| 3575 | |
| 3576 | #define SOUTH_DSPCLK_GATE_D 0xc2020 |
| 3577 | #define PCH_DPLSUNIT_CLOCK_GATE_DISABLE (1<<29) |
| 3578 | #define PCH_LP_PARTITION_LEVEL_DISABLE (1<<12) |
| 3579 | |
| 3580 | /* CPU: FDI_TX */ |
| 3581 | #define _FDI_TXA_CTL 0x60100 |
| 3582 | #define _FDI_TXB_CTL 0x61100 |
| 3583 | #define FDI_TX_CTL(pipe) _PIPE(pipe, _FDI_TXA_CTL, _FDI_TXB_CTL) |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3584 | #define FDI_TX_DISABLE (0UL<<31) |
| 3585 | #define FDI_TX_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3586 | #define FDI_LINK_TRAIN_PATTERN_1 (0<<28) |
| 3587 | #define FDI_LINK_TRAIN_PATTERN_2 (1<<28) |
| 3588 | #define FDI_LINK_TRAIN_PATTERN_IDLE (2<<28) |
| 3589 | #define FDI_LINK_TRAIN_NONE (3<<28) |
| 3590 | #define FDI_LINK_TRAIN_VOLTAGE_0_4V (0<<25) |
| 3591 | #define FDI_LINK_TRAIN_VOLTAGE_0_6V (1<<25) |
| 3592 | #define FDI_LINK_TRAIN_VOLTAGE_0_8V (2<<25) |
| 3593 | #define FDI_LINK_TRAIN_VOLTAGE_1_2V (3<<25) |
| 3594 | #define FDI_LINK_TRAIN_PRE_EMPHASIS_NONE (0<<22) |
| 3595 | #define FDI_LINK_TRAIN_PRE_EMPHASIS_1_5X (1<<22) |
| 3596 | #define FDI_LINK_TRAIN_PRE_EMPHASIS_2X (2<<22) |
| 3597 | #define FDI_LINK_TRAIN_PRE_EMPHASIS_3X (3<<22) |
| 3598 | /* ILK always use 400mV 0dB for voltage swing and pre-emphasis level. |
| 3599 | SNB has different settings. */ |
| 3600 | /* SNB A-stepping */ |
| 3601 | #define FDI_LINK_TRAIN_400MV_0DB_SNB_A (0x38<<22) |
| 3602 | #define FDI_LINK_TRAIN_400MV_6DB_SNB_A (0x02<<22) |
| 3603 | #define FDI_LINK_TRAIN_600MV_3_5DB_SNB_A (0x01<<22) |
| 3604 | #define FDI_LINK_TRAIN_800MV_0DB_SNB_A (0x0<<22) |
| 3605 | /* SNB B-stepping */ |
| 3606 | #define FDI_LINK_TRAIN_400MV_0DB_SNB_B (0x0<<22) |
| 3607 | #define FDI_LINK_TRAIN_400MV_6DB_SNB_B (0x3a<<22) |
| 3608 | #define FDI_LINK_TRAIN_600MV_3_5DB_SNB_B (0x39<<22) |
| 3609 | #define FDI_LINK_TRAIN_800MV_0DB_SNB_B (0x38<<22) |
| 3610 | #define FDI_LINK_TRAIN_VOL_EMP_MASK (0x3f<<22) |
| 3611 | #define FDI_DP_PORT_WIDTH_X1 (0<<19) |
| 3612 | #define FDI_DP_PORT_WIDTH_X2 (1<<19) |
| 3613 | #define FDI_DP_PORT_WIDTH_X3 (2<<19) |
| 3614 | #define FDI_DP_PORT_WIDTH_X4 (3<<19) |
| 3615 | #define FDI_TX_ENHANCE_FRAME_ENABLE (1<<18) |
| 3616 | /* Ironlake: hardwired to 1 */ |
| 3617 | #define FDI_TX_PLL_ENABLE (1<<14) |
| 3618 | |
| 3619 | /* Ivybridge has different bits for lolz */ |
| 3620 | #define FDI_LINK_TRAIN_PATTERN_1_IVB (0<<8) |
| 3621 | #define FDI_LINK_TRAIN_PATTERN_2_IVB (1<<8) |
| 3622 | #define FDI_LINK_TRAIN_PATTERN_IDLE_IVB (2<<8) |
| 3623 | #define FDI_LINK_TRAIN_NONE_IVB (3<<8) |
| 3624 | |
| 3625 | /* both Tx and Rx */ |
| 3626 | #define FDI_COMPOSITE_SYNC (1<<11) |
| 3627 | #define FDI_LINK_TRAIN_AUTO (1<<10) |
| 3628 | #define FDI_SCRAMBLING_ENABLE (0<<7) |
| 3629 | #define FDI_SCRAMBLING_DISABLE (1<<7) |
| 3630 | |
| 3631 | /* FDI_RX, FDI_X is hard-wired to Transcoder_X */ |
| 3632 | #define _FDI_RXA_CTL 0xf000c |
| 3633 | #define _FDI_RXB_CTL 0xf100c |
| 3634 | #define FDI_RX_CTL(pipe) _PIPE(pipe, _FDI_RXA_CTL, _FDI_RXB_CTL) |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3635 | #define FDI_RX_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3636 | /* train, dp width same as FDI_TX */ |
| 3637 | #define FDI_FS_ERRC_ENABLE (1<<27) |
| 3638 | #define FDI_FE_ERRC_ENABLE (1<<26) |
| 3639 | #define FDI_DP_PORT_WIDTH_X8 (7<<19) |
| 3640 | #define FDI_RX_POLARITY_REVERSED_LPT (1<<16) |
| 3641 | #define FDI_8BPC (0<<16) |
| 3642 | #define FDI_10BPC (1<<16) |
| 3643 | #define FDI_6BPC (2<<16) |
| 3644 | #define FDI_12BPC (3<<16) |
| 3645 | #define FDI_LINK_REVERSE_OVERWRITE (1<<15) |
| 3646 | #define FDI_DMI_LINK_REVERSE_MASK (1<<14) |
| 3647 | #define FDI_RX_PLL_ENABLE (1<<13) |
| 3648 | #define FDI_FS_ERR_CORRECT_ENABLE (1<<11) |
| 3649 | #define FDI_FE_ERR_CORRECT_ENABLE (1<<10) |
| 3650 | #define FDI_FS_ERR_REPORT_ENABLE (1<<9) |
| 3651 | #define FDI_FE_ERR_REPORT_ENABLE (1<<8) |
| 3652 | #define FDI_RX_ENHANCE_FRAME_ENABLE (1<<6) |
| 3653 | #define FDI_PCDCLK (1<<4) |
| 3654 | /* CPT */ |
| 3655 | #define FDI_AUTO_TRAINING (1<<10) |
| 3656 | #define FDI_LINK_TRAIN_PATTERN_1_CPT (0<<8) |
| 3657 | #define FDI_LINK_TRAIN_PATTERN_2_CPT (1<<8) |
| 3658 | #define FDI_LINK_TRAIN_PATTERN_IDLE_CPT (2<<8) |
| 3659 | #define FDI_LINK_TRAIN_NORMAL_CPT (3<<8) |
| 3660 | #define FDI_LINK_TRAIN_PATTERN_MASK_CPT (3<<8) |
| 3661 | /* LPT */ |
| 3662 | #define FDI_PORT_WIDTH_2X_LPT (1<<19) |
| 3663 | #define FDI_PORT_WIDTH_1X_LPT (0<<19) |
| 3664 | |
| 3665 | #define _FDI_RXA_MISC 0xf0010 |
| 3666 | #define _FDI_RXB_MISC 0xf1010 |
| 3667 | #define FDI_RX_PWRDN_LANE1_MASK (3<<26) |
| 3668 | #define FDI_RX_PWRDN_LANE1_VAL(x) ((x)<<26) |
| 3669 | #define FDI_RX_PWRDN_LANE0_MASK (3<<24) |
| 3670 | #define FDI_RX_PWRDN_LANE0_VAL(x) ((x)<<24) |
| 3671 | #define FDI_RX_TP1_TO_TP2_48 (2<<20) |
| 3672 | #define FDI_RX_TP1_TO_TP2_64 (3<<20) |
| 3673 | #define FDI_RX_FDI_DELAY_90 (0x90<<0) |
| 3674 | #define FDI_RX_MISC(pipe) _PIPE(pipe, _FDI_RXA_MISC, _FDI_RXB_MISC) |
| 3675 | |
| 3676 | #define _FDI_RXA_TUSIZE1 0xf0030 |
| 3677 | #define _FDI_RXA_TUSIZE2 0xf0038 |
| 3678 | #define _FDI_RXB_TUSIZE1 0xf1030 |
| 3679 | #define _FDI_RXB_TUSIZE2 0xf1038 |
| 3680 | #define FDI_RX_TUSIZE1(pipe) _PIPE(pipe, _FDI_RXA_TUSIZE1, _FDI_RXB_TUSIZE1) |
| 3681 | #define FDI_RX_TUSIZE2(pipe) _PIPE(pipe, _FDI_RXA_TUSIZE2, _FDI_RXB_TUSIZE2) |
| 3682 | |
| 3683 | /* FDI_RX interrupt register format */ |
| 3684 | #define FDI_RX_INTER_LANE_ALIGN (1<<10) |
| 3685 | #define FDI_RX_SYMBOL_LOCK (1<<9) /* train 2 */ |
| 3686 | #define FDI_RX_BIT_LOCK (1<<8) /* train 1 */ |
| 3687 | #define FDI_RX_TRAIN_PATTERN_2_FAIL (1<<7) |
| 3688 | #define FDI_RX_FS_CODE_ERR (1<<6) |
| 3689 | #define FDI_RX_FE_CODE_ERR (1<<5) |
| 3690 | #define FDI_RX_SYMBOL_ERR_RATE_ABOVE (1<<4) |
| 3691 | #define FDI_RX_HDCP_LINK_FAIL (1<<3) |
| 3692 | #define FDI_RX_PIXEL_FIFO_OVERFLOW (1<<2) |
| 3693 | #define FDI_RX_CROSS_CLOCK_OVERFLOW (1<<1) |
| 3694 | #define FDI_RX_SYMBOL_QUEUE_OVERFLOW (1<<0) |
| 3695 | |
| 3696 | #define _FDI_RXA_IIR 0xf0014 |
| 3697 | #define _FDI_RXA_IMR 0xf0018 |
| 3698 | #define _FDI_RXB_IIR 0xf1014 |
| 3699 | #define _FDI_RXB_IMR 0xf1018 |
| 3700 | #define FDI_RX_IIR(pipe) _PIPE(pipe, _FDI_RXA_IIR, _FDI_RXB_IIR) |
| 3701 | #define FDI_RX_IMR(pipe) _PIPE(pipe, _FDI_RXA_IMR, _FDI_RXB_IMR) |
| 3702 | |
| 3703 | #define FDI_PLL_CTL_1 0xfe000 |
| 3704 | #define FDI_PLL_CTL_2 0xfe004 |
| 3705 | |
| 3706 | /* or SDVOB */ |
| 3707 | #define HDMIB 0xe1140 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3708 | #define PORT_ENABLE (1UL << 31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3709 | #define TRANSCODER(pipe) ((pipe) << 30) |
| 3710 | #define TRANSCODER_CPT(pipe) ((pipe) << 29) |
| 3711 | #define TRANSCODER_MASK (1 << 30) |
| 3712 | #define TRANSCODER_MASK_CPT (3 << 29) |
| 3713 | #define COLOR_FORMAT_8bpc (0) |
| 3714 | #define COLOR_FORMAT_12bpc (3 << 26) |
| 3715 | #define SDVOB_HOTPLUG_ENABLE (1 << 23) |
| 3716 | #define SDVO_ENCODING (0) |
| 3717 | #define TMDS_ENCODING (2 << 10) |
| 3718 | #define NULL_PACKET_VSYNC_ENABLE (1 << 9) |
| 3719 | /* CPT */ |
| 3720 | #define HDMI_MODE_SELECT (1 << 9) |
| 3721 | #define DVI_MODE_SELECT (0) |
| 3722 | #define SDVOB_BORDER_ENABLE (1 << 7) |
| 3723 | #define AUDIO_ENABLE (1 << 6) |
| 3724 | #define VSYNC_ACTIVE_HIGH (1 << 4) |
| 3725 | #define HSYNC_ACTIVE_HIGH (1 << 3) |
| 3726 | #define PORT_DETECTED (1 << 2) |
| 3727 | |
| 3728 | /* PCH SDVOB multiplex with HDMIB */ |
| 3729 | #define PCH_SDVOB HDMIB |
| 3730 | |
| 3731 | #define HDMIC 0xe1150 |
| 3732 | #define HDMID 0xe1160 |
| 3733 | |
| 3734 | #define PCH_LVDS 0xe1180 |
| 3735 | #define LVDS_DETECTED (1 << 1) |
Vladimir Serbinenko | 1315730 | 2014-02-19 22:18:08 +0100 | [diff] [blame] | 3736 | #define LVDS_BORDER_ENABLE (1 << 15) |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3737 | #define LVDS_PORT_ENABLE (1UL << 31) |
Vladimir Serbinenko | 1315730 | 2014-02-19 22:18:08 +0100 | [diff] [blame] | 3738 | #define LVDS_CLOCK_A_POWERUP_ALL (3 << 8) |
| 3739 | #define LVDS_CLOCK_B_POWERUP_ALL (3 << 4) |
| 3740 | #define LVDS_CLOCK_BOTH_POWERUP_ALL (3 << 2) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3741 | |
| 3742 | /* vlv has 2 sets of panel control regs. */ |
| 3743 | #define PIPEA_PP_STATUS 0x61200 |
| 3744 | #define PIPEA_PP_CONTROL 0x61204 |
| 3745 | #define PIPEA_PP_ON_DELAYS 0x61208 |
| 3746 | #define PIPEA_PP_OFF_DELAYS 0x6120c |
| 3747 | #define PIPEA_PP_DIVISOR 0x61210 |
| 3748 | |
| 3749 | #define PIPEB_PP_STATUS 0x61300 |
| 3750 | #define PIPEB_PP_CONTROL 0x61304 |
| 3751 | #define PIPEB_PP_ON_DELAYS 0x61308 |
| 3752 | #define PIPEB_PP_OFF_DELAYS 0x6130c |
| 3753 | #define PIPEB_PP_DIVISOR 0x61310 |
| 3754 | |
| 3755 | #define PCH_PP_STATUS 0xc7200 |
Jeremy Compostella | a2a7fec | 2023-01-19 19:06:09 -0700 | [diff] [blame] | 3756 | #define PANEL_POWER_CYCLE_ACTIVE (1 << 27) |
| 3757 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3758 | #define PCH_PP_CONTROL 0xc7204 |
| 3759 | #define PANEL_UNLOCK_REGS (0xabcd << 16) |
| 3760 | #define PANEL_UNLOCK_MASK (0xffff << 16) |
| 3761 | #define EDP_FORCE_VDD (1 << 3) |
| 3762 | #define EDP_BLC_ENABLE (1 << 2) |
| 3763 | #define PANEL_POWER_RESET (1 << 1) |
| 3764 | #define PANEL_POWER_OFF (0 << 0) |
| 3765 | #define PANEL_POWER_ON (1 << 0) |
| 3766 | #define PCH_PP_ON_DELAYS 0xc7208 |
| 3767 | #define PANEL_PORT_SELECT_MASK (3 << 30) |
| 3768 | #define PANEL_PORT_SELECT_LVDS (0 << 30) |
| 3769 | #define PANEL_PORT_SELECT_DPA (1 << 30) |
| 3770 | #define EDP_PANEL (1 << 30) |
| 3771 | #define PANEL_PORT_SELECT_DPC (2 << 30) |
| 3772 | #define PANEL_PORT_SELECT_DPD (3 << 30) |
| 3773 | #define PANEL_POWER_UP_DELAY_MASK (0x1fff0000) |
| 3774 | #define PANEL_POWER_UP_DELAY_SHIFT 16 |
| 3775 | #define PANEL_LIGHT_ON_DELAY_MASK (0x1fff) |
| 3776 | #define PANEL_LIGHT_ON_DELAY_SHIFT 0 |
| 3777 | |
| 3778 | #define PCH_PP_OFF_DELAYS 0xc720c |
| 3779 | #define PANEL_POWER_PORT_SELECT_MASK (0x3 << 30) |
| 3780 | #define PANEL_POWER_PORT_LVDS (0 << 30) |
| 3781 | #define PANEL_POWER_PORT_DP_A (1 << 30) |
| 3782 | #define PANEL_POWER_PORT_DP_C (2 << 30) |
| 3783 | #define PANEL_POWER_PORT_DP_D (3 << 30) |
| 3784 | #define PANEL_POWER_DOWN_DELAY_MASK (0x1fff0000) |
| 3785 | #define PANEL_POWER_DOWN_DELAY_SHIFT 16 |
| 3786 | #define PANEL_LIGHT_OFF_DELAY_MASK (0x1fff) |
| 3787 | #define PANEL_LIGHT_OFF_DELAY_SHIFT 0 |
| 3788 | |
| 3789 | #define PCH_PP_DIVISOR 0xc7210 |
| 3790 | #define PP_REFERENCE_DIVIDER_MASK (0xffffff00) |
| 3791 | #define PP_REFERENCE_DIVIDER_SHIFT 8 |
| 3792 | #define PANEL_POWER_CYCLE_DELAY_MASK (0x1f) |
| 3793 | #define PANEL_POWER_CYCLE_DELAY_SHIFT 0 |
| 3794 | |
| 3795 | #define PCH_DP_B 0xe4100 |
| 3796 | #define PCH_DPB_AUX_CH_CTL 0xe4110 |
| 3797 | #define PCH_DPB_AUX_CH_DATA1 0xe4114 |
| 3798 | #define PCH_DPB_AUX_CH_DATA2 0xe4118 |
| 3799 | #define PCH_DPB_AUX_CH_DATA3 0xe411c |
| 3800 | #define PCH_DPB_AUX_CH_DATA4 0xe4120 |
| 3801 | #define PCH_DPB_AUX_CH_DATA5 0xe4124 |
| 3802 | |
| 3803 | #define PCH_DP_C 0xe4200 |
| 3804 | #define PCH_DPC_AUX_CH_CTL 0xe4210 |
| 3805 | #define PCH_DPC_AUX_CH_DATA1 0xe4214 |
| 3806 | #define PCH_DPC_AUX_CH_DATA2 0xe4218 |
| 3807 | #define PCH_DPC_AUX_CH_DATA3 0xe421c |
| 3808 | #define PCH_DPC_AUX_CH_DATA4 0xe4220 |
| 3809 | #define PCH_DPC_AUX_CH_DATA5 0xe4224 |
| 3810 | |
| 3811 | #define PCH_DP_D 0xe4300 |
| 3812 | #define PCH_DPD_AUX_CH_CTL 0xe4310 |
| 3813 | #define PCH_DPD_AUX_CH_DATA1 0xe4314 |
| 3814 | #define PCH_DPD_AUX_CH_DATA2 0xe4318 |
| 3815 | #define PCH_DPD_AUX_CH_DATA3 0xe431c |
| 3816 | #define PCH_DPD_AUX_CH_DATA4 0xe4320 |
| 3817 | #define PCH_DPD_AUX_CH_DATA5 0xe4324 |
| 3818 | |
| 3819 | /* CPT */ |
| 3820 | #define PORT_TRANS_A_SEL_CPT 0 |
| 3821 | #define PORT_TRANS_B_SEL_CPT (1<<29) |
| 3822 | #define PORT_TRANS_C_SEL_CPT (2<<29) |
| 3823 | #define PORT_TRANS_SEL_MASK (3<<29) |
| 3824 | #define PORT_TRANS_SEL_CPT(pipe) ((pipe) << 29) |
| 3825 | #define PORT_TO_PIPE(val) (((val) & (1<<30)) >> 30) |
| 3826 | #define PORT_TO_PIPE_CPT(val) (((val) & PORT_TRANS_SEL_MASK) >> 29) |
| 3827 | |
| 3828 | #define TRANS_DP_CTL_A 0xe0300 |
| 3829 | #define TRANS_DP_CTL_B 0xe1300 |
| 3830 | #define TRANS_DP_CTL_C 0xe2300 |
| 3831 | #define TRANS_DP_CTL(pipe) _PIPE(pipe, TRANS_DP_CTL_A, TRANS_DP_CTL_B) |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3832 | #define TRANS_DP_OUTPUT_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3833 | #define TRANS_DP_PORT_SEL_B (0<<29) |
| 3834 | #define TRANS_DP_PORT_SEL_C (1<<29) |
| 3835 | #define TRANS_DP_PORT_SEL_D (2<<29) |
| 3836 | #define TRANS_DP_PORT_SEL_NONE (3<<29) |
| 3837 | #define TRANS_DP_PORT_SEL_MASK (3<<29) |
| 3838 | #define TRANS_DP_AUDIO_ONLY (1<<26) |
| 3839 | #define TRANS_DP_ENH_FRAMING (1<<18) |
| 3840 | #define TRANS_DP_8BPC (0<<9) |
| 3841 | #define TRANS_DP_10BPC (1<<9) |
| 3842 | #define TRANS_DP_6BPC (2<<9) |
| 3843 | #define TRANS_DP_12BPC (3<<9) |
| 3844 | #define TRANS_DP_BPC_MASK (3<<9) |
| 3845 | #define TRANS_DP_VSYNC_ACTIVE_HIGH (1<<4) |
| 3846 | #define TRANS_DP_VSYNC_ACTIVE_LOW 0 |
| 3847 | #define TRANS_DP_HSYNC_ACTIVE_HIGH (1<<3) |
| 3848 | #define TRANS_DP_HSYNC_ACTIVE_LOW 0 |
| 3849 | #define TRANS_DP_SYNC_MASK (3<<3) |
| 3850 | |
| 3851 | /* SNB eDP training params */ |
| 3852 | /* SNB A-stepping */ |
| 3853 | #define EDP_LINK_TRAIN_400MV_0DB_SNB_A (0x38<<22) |
| 3854 | #define EDP_LINK_TRAIN_400MV_6DB_SNB_A (0x02<<22) |
| 3855 | #define EDP_LINK_TRAIN_600MV_3_5DB_SNB_A (0x01<<22) |
| 3856 | #define EDP_LINK_TRAIN_800MV_0DB_SNB_A (0x0<<22) |
| 3857 | /* SNB B-stepping */ |
| 3858 | #define EDP_LINK_TRAIN_400_600MV_0DB_SNB_B (0x0<<22) |
| 3859 | #define EDP_LINK_TRAIN_400MV_3_5DB_SNB_B (0x1<<22) |
| 3860 | #define EDP_LINK_TRAIN_400_600MV_6DB_SNB_B (0x3a<<22) |
| 3861 | #define EDP_LINK_TRAIN_600_800MV_3_5DB_SNB_B (0x39<<22) |
| 3862 | #define EDP_LINK_TRAIN_800_1200MV_0DB_SNB_B (0x38<<22) |
| 3863 | #define EDP_LINK_TRAIN_VOL_EMP_MASK_SNB (0x3f<<22) |
| 3864 | |
| 3865 | /* IVB */ |
| 3866 | #define EDP_LINK_TRAIN_400MV_0DB_IVB (0x24 <<22) |
| 3867 | #define EDP_LINK_TRAIN_400MV_3_5DB_IVB (0x2a <<22) |
| 3868 | #define EDP_LINK_TRAIN_400MV_6DB_IVB (0x2f <<22) |
| 3869 | #define EDP_LINK_TRAIN_600MV_0DB_IVB (0x30 <<22) |
| 3870 | #define EDP_LINK_TRAIN_600MV_3_5DB_IVB (0x36 <<22) |
| 3871 | #define EDP_LINK_TRAIN_800MV_0DB_IVB (0x38 <<22) |
| 3872 | #define EDP_LINK_TRAIN_800MV_3_5DB_IVB (0x33 <<22) |
| 3873 | |
| 3874 | /* legacy values */ |
| 3875 | #define EDP_LINK_TRAIN_500MV_0DB_IVB (0x00 <<22) |
| 3876 | #define EDP_LINK_TRAIN_1000MV_0DB_IVB (0x20 <<22) |
| 3877 | #define EDP_LINK_TRAIN_500MV_3_5DB_IVB (0x02 <<22) |
| 3878 | #define EDP_LINK_TRAIN_1000MV_3_5DB_IVB (0x22 <<22) |
| 3879 | #define EDP_LINK_TRAIN_1000MV_6DB_IVB (0x23 <<22) |
| 3880 | |
| 3881 | #define EDP_LINK_TRAIN_VOL_EMP_MASK_IVB (0x3f<<22) |
| 3882 | |
| 3883 | #define FORCEWAKE 0xA18C |
| 3884 | #define FORCEWAKE_VLV 0x1300b0 |
| 3885 | #define FORCEWAKE_ACK_VLV 0x1300b4 |
| 3886 | #define FORCEWAKE_ACK_HSW 0x130044 |
| 3887 | #define FORCEWAKE_ACK 0x130090 |
| 3888 | #define FORCEWAKE_MT 0xa188 /* multi-threaded */ |
| 3889 | #define FORCEWAKE_KERNEL 0x1 |
| 3890 | #define FORCEWAKE_USER 0x2 |
| 3891 | #define FORCEWAKE_MT_ACK 0x130040 |
| 3892 | #define ECOBUS 0xa180 |
| 3893 | #define FORCEWAKE_MT_ENABLE (1<<5) |
| 3894 | |
| 3895 | #define GTFIFODBG 0x120000 |
| 3896 | #define GT_FIFO_CPU_ERROR_MASK 7 |
| 3897 | #define GT_FIFO_OVFERR (1<<2) |
| 3898 | #define GT_FIFO_IAWRERR (1<<1) |
| 3899 | #define GT_FIFO_IARDERR (1<<0) |
| 3900 | |
| 3901 | #define GT_FIFO_FREE_ENTRIES 0x120008 |
| 3902 | #define GT_FIFO_NUM_RESERVED_ENTRIES 20 |
| 3903 | |
| 3904 | #define GEN6_UCGCTL1 0x9400 |
| 3905 | # define GEN6_BLBUNIT_CLOCK_GATE_DISABLE (1 << 5) |
| 3906 | # define GEN6_CSUNIT_CLOCK_GATE_DISABLE (1 << 7) |
| 3907 | |
| 3908 | #define GEN6_UCGCTL2 0x9404 |
| 3909 | # define GEN7_VDSUNIT_CLOCK_GATE_DISABLE (1 << 30) |
| 3910 | # define GEN7_TDLUNIT_CLOCK_GATE_DISABLE (1 << 22) |
| 3911 | # define GEN6_RCZUNIT_CLOCK_GATE_DISABLE (1 << 13) |
| 3912 | # define GEN6_RCPBUNIT_CLOCK_GATE_DISABLE (1 << 12) |
| 3913 | # define GEN6_RCCUNIT_CLOCK_GATE_DISABLE (1 << 11) |
| 3914 | |
| 3915 | #define GEN7_UCGCTL4 0x940c |
| 3916 | #define GEN7_L3BANK2X_CLOCK_GATE_DISABLE (1<<25) |
| 3917 | |
| 3918 | #define GEN6_RPNSWREQ 0xA008 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3919 | #define GEN6_TURBO_DISABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3920 | #define GEN6_FREQUENCY(x) ((x)<<25) |
| 3921 | #define GEN6_OFFSET(x) ((x)<<19) |
| 3922 | #define GEN6_AGGRESSIVE_TURBO (0<<15) |
| 3923 | #define GEN6_RC_VIDEO_FREQ 0xA00C |
| 3924 | #define GEN6_RC_CONTROL 0xA090 |
| 3925 | #define GEN6_RC_CTL_RC6pp_ENABLE (1<<16) |
| 3926 | #define GEN6_RC_CTL_RC6p_ENABLE (1<<17) |
| 3927 | #define GEN6_RC_CTL_RC6_ENABLE (1<<18) |
| 3928 | #define GEN6_RC_CTL_RC1e_ENABLE (1<<20) |
| 3929 | #define GEN6_RC_CTL_RC7_ENABLE (1<<22) |
| 3930 | #define GEN6_RC_CTL_EI_MODE(x) ((x)<<27) |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3931 | #define GEN6_RC_CTL_HW_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 3932 | #define GEN6_RP_DOWN_TIMEOUT 0xA010 |
| 3933 | #define GEN6_RP_INTERRUPT_LIMITS 0xA014 |
| 3934 | #define GEN6_RPSTAT1 0xA01C |
| 3935 | #define GEN6_CAGF_SHIFT 8 |
| 3936 | #define GEN6_CAGF_MASK (0x7f << GEN6_CAGF_SHIFT) |
| 3937 | #define GEN6_RP_CONTROL 0xA024 |
| 3938 | #define GEN6_RP_MEDIA_TURBO (1<<11) |
| 3939 | #define GEN6_RP_MEDIA_MODE_MASK (3<<9) |
| 3940 | #define GEN6_RP_MEDIA_HW_TURBO_MODE (3<<9) |
| 3941 | #define GEN6_RP_MEDIA_HW_NORMAL_MODE (2<<9) |
| 3942 | #define GEN6_RP_MEDIA_HW_MODE (1<<9) |
| 3943 | #define GEN6_RP_MEDIA_SW_MODE (0<<9) |
| 3944 | #define GEN6_RP_MEDIA_IS_GFX (1<<8) |
| 3945 | #define GEN6_RP_ENABLE (1<<7) |
| 3946 | #define GEN6_RP_UP_IDLE_MIN (0x1<<3) |
| 3947 | #define GEN6_RP_UP_BUSY_AVG (0x2<<3) |
| 3948 | #define GEN6_RP_UP_BUSY_CONT (0x4<<3) |
| 3949 | #define GEN7_RP_DOWN_IDLE_AVG (0x2<<0) |
| 3950 | #define GEN6_RP_DOWN_IDLE_CONT (0x1<<0) |
| 3951 | #define GEN6_RP_UP_THRESHOLD 0xA02C |
| 3952 | #define GEN6_RP_DOWN_THRESHOLD 0xA030 |
| 3953 | #define GEN6_RP_CUR_UP_EI 0xA050 |
| 3954 | #define GEN6_CURICONT_MASK 0xffffff |
| 3955 | #define GEN6_RP_CUR_UP 0xA054 |
| 3956 | #define GEN6_CURBSYTAVG_MASK 0xffffff |
| 3957 | #define GEN6_RP_PREV_UP 0xA058 |
| 3958 | #define GEN6_RP_CUR_DOWN_EI 0xA05C |
| 3959 | #define GEN6_CURIAVG_MASK 0xffffff |
| 3960 | #define GEN6_RP_CUR_DOWN 0xA060 |
| 3961 | #define GEN6_RP_PREV_DOWN 0xA064 |
| 3962 | #define GEN6_RP_UP_EI 0xA068 |
| 3963 | #define GEN6_RP_DOWN_EI 0xA06C |
| 3964 | #define GEN6_RP_IDLE_HYSTERSIS 0xA070 |
| 3965 | #define GEN6_RC_STATE 0xA094 |
| 3966 | #define GEN6_RC1_WAKE_RATE_LIMIT 0xA098 |
| 3967 | #define GEN6_RC6_WAKE_RATE_LIMIT 0xA09C |
| 3968 | #define GEN6_RC6pp_WAKE_RATE_LIMIT 0xA0A0 |
| 3969 | #define GEN6_RC_EVALUATION_INTERVAL 0xA0A8 |
| 3970 | #define GEN6_RC_IDLE_HYSTERSIS 0xA0AC |
| 3971 | #define GEN6_RC_SLEEP 0xA0B0 |
| 3972 | #define GEN6_RC1e_THRESHOLD 0xA0B4 |
| 3973 | #define GEN6_RC6_THRESHOLD 0xA0B8 |
| 3974 | #define GEN6_RC6p_THRESHOLD 0xA0BC |
| 3975 | #define GEN6_RC6pp_THRESHOLD 0xA0C0 |
| 3976 | #define GEN6_PMINTRMSK 0xA168 |
| 3977 | |
| 3978 | #define GEN6_PMISR 0x44020 |
| 3979 | #define GEN6_PMIMR 0x44024 /* rps_lock */ |
| 3980 | #define GEN6_PMIIR 0x44028 |
| 3981 | #define GEN6_PMIER 0x4402C |
| 3982 | #define GEN6_PM_MBOX_EVENT (1<<25) |
| 3983 | #define GEN6_PM_THERMAL_EVENT (1<<24) |
| 3984 | #define GEN6_PM_RP_DOWN_TIMEOUT (1<<6) |
| 3985 | #define GEN6_PM_RP_UP_THRESHOLD (1<<5) |
| 3986 | #define GEN6_PM_RP_DOWN_THRESHOLD (1<<4) |
| 3987 | #define GEN6_PM_RP_UP_EI_EXPIRED (1<<2) |
| 3988 | #define GEN6_PM_RP_DOWN_EI_EXPIRED (1<<1) |
| 3989 | #define GEN6_PM_DEFERRED_EVENTS (GEN6_PM_RP_UP_THRESHOLD | \ |
| 3990 | GEN6_PM_RP_DOWN_THRESHOLD | \ |
| 3991 | GEN6_PM_RP_DOWN_TIMEOUT) |
| 3992 | |
| 3993 | #define GEN6_GT_GFX_RC6_LOCKED 0x138104 |
| 3994 | #define GEN6_GT_GFX_RC6 0x138108 |
| 3995 | #define GEN6_GT_GFX_RC6p 0x13810C |
| 3996 | #define GEN6_GT_GFX_RC6pp 0x138110 |
| 3997 | |
| 3998 | #define GEN6_PCODE_MAILBOX 0x138124 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 3999 | #define GEN6_PCODE_READY (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 4000 | #define GEN6_READ_OC_PARAMS 0xc |
| 4001 | #define GEN6_PCODE_WRITE_MIN_FREQ_TABLE 0x8 |
| 4002 | #define GEN6_PCODE_READ_MIN_FREQ_TABLE 0x9 |
| 4003 | #define GEN6_PCODE_WRITE_RC6VIDS 0x4 |
| 4004 | #define GEN6_PCODE_READ_RC6VIDS 0x5 |
| 4005 | #define GEN6_ENCODE_RC6_VID(mv) (((mv) / 5) - 245) < 0 ?: 0 |
| 4006 | #define GEN6_DECODE_RC6_VID(vids) (((vids) * 5) > 0 ? ((vids) * 5) + 245 : 0) |
| 4007 | #define GEN6_PCODE_DATA 0x138128 |
| 4008 | #define GEN6_PCODE_FREQ_IA_RATIO_SHIFT 8 |
| 4009 | |
| 4010 | #define GEN6_GT_CORE_STATUS 0x138060 |
| 4011 | #define GEN6_CORE_CPD_STATE_MASK (7<<4) |
| 4012 | #define GEN6_RCn_MASK 7 |
| 4013 | #define GEN6_RC0 0 |
| 4014 | #define GEN6_RC3 2 |
| 4015 | #define GEN6_RC6 3 |
| 4016 | #define GEN6_RC7 4 |
| 4017 | |
| 4018 | #define GEN7_MISCCPCTL (0x9424) |
| 4019 | #define GEN7_DOP_CLOCK_GATE_ENABLE (1<<0) |
| 4020 | |
| 4021 | /* IVYBRIDGE DPF */ |
| 4022 | #define GEN7_L3CDERRST1 0xB008 /* L3CD Error Status 1 */ |
| 4023 | #define GEN7_L3CDERRST1_ROW_MASK (0x7ff<<14) |
| 4024 | #define GEN7_PARITY_ERROR_VALID (1<<13) |
| 4025 | #define GEN7_L3CDERRST1_BANK_MASK (3<<11) |
| 4026 | #define GEN7_L3CDERRST1_SUBBANK_MASK (7<<8) |
| 4027 | #define GEN7_PARITY_ERROR_ROW(reg) \ |
| 4028 | ((reg & GEN7_L3CDERRST1_ROW_MASK) >> 14) |
| 4029 | #define GEN7_PARITY_ERROR_BANK(reg) \ |
| 4030 | ((reg & GEN7_L3CDERRST1_BANK_MASK) >> 11) |
| 4031 | #define GEN7_PARITY_ERROR_SUBBANK(reg) \ |
| 4032 | ((reg & GEN7_L3CDERRST1_SUBBANK_MASK) >> 8) |
| 4033 | #define GEN7_L3CDERRST1_ENABLE (1<<7) |
| 4034 | |
| 4035 | #define GEN7_L3LOG_BASE 0xB070 |
| 4036 | #define GEN7_L3LOG_SIZE 0x80 |
| 4037 | |
| 4038 | #define GEN7_HALF_SLICE_CHICKEN1 0xe100 /* IVB GT1 + VLV */ |
| 4039 | #define GEN7_HALF_SLICE_CHICKEN1_GT2 0xf100 |
| 4040 | #define GEN7_MAX_PS_THREAD_DEP (8<<12) |
| 4041 | #define GEN7_PSD_SINGLE_PORT_DISPATCH_ENABLE (1<<3) |
| 4042 | |
| 4043 | #define GEN7_ROW_CHICKEN2 0xe4f4 |
| 4044 | #define GEN7_ROW_CHICKEN2_GT2 0xf4f4 |
| 4045 | #define DOP_CLOCK_GATING_DISABLE (1<<0) |
| 4046 | |
| 4047 | #define G4X_AUD_VID_DID 0x62020 |
| 4048 | #define INTEL_AUDIO_DEVCL 0x808629FB |
| 4049 | #define INTEL_AUDIO_DEVBLC 0x80862801 |
| 4050 | #define INTEL_AUDIO_DEVCTG 0x80862802 |
| 4051 | |
| 4052 | #define G4X_AUD_CNTL_ST 0x620B4 |
| 4053 | #define G4X_ELDV_DEVCL_DEVBLC (1 << 13) |
| 4054 | #define G4X_ELDV_DEVCTG (1 << 14) |
| 4055 | #define G4X_ELD_ADDR (0xf << 5) |
| 4056 | #define G4X_ELD_ACK (1 << 4) |
| 4057 | #define G4X_HDMIW_HDMIEDID 0x6210C |
| 4058 | |
| 4059 | #define IBX_HDMIW_HDMIEDID_A 0xE2050 |
| 4060 | #define IBX_HDMIW_HDMIEDID_B 0xE2150 |
| 4061 | #define IBX_HDMIW_HDMIEDID(pipe) _PIPE(pipe, \ |
| 4062 | IBX_HDMIW_HDMIEDID_A, \ |
| 4063 | IBX_HDMIW_HDMIEDID_B) |
| 4064 | #define IBX_AUD_CNTL_ST_A 0xE20B4 |
| 4065 | #define IBX_AUD_CNTL_ST_B 0xE21B4 |
| 4066 | #define IBX_AUD_CNTL_ST(pipe) _PIPE(pipe, \ |
| 4067 | IBX_AUD_CNTL_ST_A, \ |
| 4068 | IBX_AUD_CNTL_ST_B) |
| 4069 | #define IBX_ELD_BUFFER_SIZE (0x1f << 10) |
| 4070 | #define IBX_ELD_ADDRESS (0x1f << 5) |
| 4071 | #define IBX_ELD_ACK (1 << 4) |
| 4072 | #define IBX_AUD_CNTL_ST2 0xE20C0 |
| 4073 | #define IBX_ELD_VALIDB (1 << 0) |
| 4074 | #define IBX_CP_READYB (1 << 1) |
| 4075 | |
| 4076 | #define CPT_HDMIW_HDMIEDID_A 0xE5050 |
| 4077 | #define CPT_HDMIW_HDMIEDID_B 0xE5150 |
| 4078 | #define CPT_HDMIW_HDMIEDID(pipe) _PIPE(pipe, \ |
| 4079 | CPT_HDMIW_HDMIEDID_A, \ |
| 4080 | CPT_HDMIW_HDMIEDID_B) |
| 4081 | #define CPT_AUD_CNTL_ST_A 0xE50B4 |
| 4082 | #define CPT_AUD_CNTL_ST_B 0xE51B4 |
| 4083 | #define CPT_AUD_CNTL_ST(pipe) _PIPE(pipe, \ |
| 4084 | CPT_AUD_CNTL_ST_A, \ |
| 4085 | CPT_AUD_CNTL_ST_B) |
| 4086 | #define CPT_AUD_CNTRL_ST2 0xE50C0 |
| 4087 | |
| 4088 | /* These are the 4 32-bit write offset registers for each stream |
| 4089 | * output buffer. It determines the offset from the |
| 4090 | * 3DSTATE_SO_BUFFERs that the next streamed vertex output goes to. |
| 4091 | */ |
| 4092 | #define GEN7_SO_WRITE_OFFSET(n) (0x5280 + (n) * 4) |
| 4093 | |
| 4094 | #define IBX_AUD_CONFIG_A 0xe2000 |
| 4095 | #define IBX_AUD_CONFIG_B 0xe2100 |
| 4096 | #define IBX_AUD_CFG(pipe) _PIPE(pipe, \ |
| 4097 | IBX_AUD_CONFIG_A, \ |
| 4098 | IBX_AUD_CONFIG_B) |
| 4099 | #define CPT_AUD_CONFIG_A 0xe5000 |
| 4100 | #define CPT_AUD_CONFIG_B 0xe5100 |
| 4101 | #define CPT_AUD_CFG(pipe) _PIPE(pipe, \ |
| 4102 | CPT_AUD_CONFIG_A, \ |
| 4103 | CPT_AUD_CONFIG_B) |
| 4104 | #define AUD_CONFIG_N_VALUE_INDEX (1 << 29) |
| 4105 | #define AUD_CONFIG_N_PROG_ENABLE (1 << 28) |
| 4106 | #define AUD_CONFIG_UPPER_N_SHIFT 20 |
| 4107 | #define AUD_CONFIG_UPPER_N_VALUE (0xff << 20) |
| 4108 | #define AUD_CONFIG_LOWER_N_SHIFT 4 |
| 4109 | #define AUD_CONFIG_LOWER_N_VALUE (0xfff << 4) |
| 4110 | #define AUD_CONFIG_PIXEL_CLOCK_HDMI_SHIFT 16 |
| 4111 | #define AUD_CONFIG_PIXEL_CLOCK_HDMI (0xf << 16) |
| 4112 | #define AUD_CONFIG_DISABLE_NCTS (1 << 3) |
| 4113 | |
| 4114 | /* HSW Audio */ |
| 4115 | #define HSW_AUD_CONFIG_A 0x65000 /* Audio Configuration Transcoder A */ |
| 4116 | #define HSW_AUD_CONFIG_B 0x65100 /* Audio Configuration Transcoder B */ |
| 4117 | #define HSW_AUD_CFG(pipe) _PIPE(pipe, \ |
| 4118 | HSW_AUD_CONFIG_A, \ |
| 4119 | HSW_AUD_CONFIG_B) |
| 4120 | |
| 4121 | #define HSW_AUD_MISC_CTRL_A 0x65010 /* Audio Misc Control Convert 1 */ |
| 4122 | #define HSW_AUD_MISC_CTRL_B 0x65110 /* Audio Misc Control Convert 2 */ |
| 4123 | #define HSW_AUD_MISC_CTRL(pipe) _PIPE(pipe, \ |
| 4124 | HSW_AUD_MISC_CTRL_A, \ |
| 4125 | HSW_AUD_MISC_CTRL_B) |
| 4126 | |
| 4127 | #define HSW_AUD_DIP_ELD_CTRL_ST_A 0x650b4 /* Audio DIP and ELD Control State Transcoder A */ |
| 4128 | #define HSW_AUD_DIP_ELD_CTRL_ST_B 0x651b4 /* Audio DIP and ELD Control State Transcoder B */ |
| 4129 | #define HSW_AUD_DIP_ELD_CTRL(pipe) _PIPE(pipe, \ |
| 4130 | HSW_AUD_DIP_ELD_CTRL_ST_A, \ |
| 4131 | HSW_AUD_DIP_ELD_CTRL_ST_B) |
| 4132 | |
| 4133 | /* Audio Digital Converter */ |
| 4134 | #define HSW_AUD_DIG_CNVT_1 0x65080 /* Audio Converter 1 */ |
| 4135 | #define HSW_AUD_DIG_CNVT_2 0x65180 /* Audio Converter 1 */ |
| 4136 | #define AUD_DIG_CNVT(pipe) _PIPE(pipe, \ |
| 4137 | HSW_AUD_DIG_CNVT_1, \ |
| 4138 | HSW_AUD_DIG_CNVT_2) |
| 4139 | #define DIP_PORT_SEL_MASK 0x3 |
| 4140 | |
| 4141 | #define HSW_AUD_EDID_DATA_A 0x65050 |
| 4142 | #define HSW_AUD_EDID_DATA_B 0x65150 |
| 4143 | #define HSW_AUD_EDID_DATA(pipe) _PIPE(pipe, \ |
| 4144 | HSW_AUD_EDID_DATA_A, \ |
| 4145 | HSW_AUD_EDID_DATA_B) |
| 4146 | |
| 4147 | #define HSW_AUD_PIPE_CONV_CFG 0x6507c /* Audio pipe and converter configs */ |
| 4148 | #define HSW_AUD_PIN_ELD_CP_VLD 0x650c0 /* Audio ELD and CP Ready Status */ |
| 4149 | #define AUDIO_INACTIVE_C (1<<11) |
| 4150 | #define AUDIO_INACTIVE_B (1<<7) |
| 4151 | #define AUDIO_INACTIVE_A (1<<3) |
| 4152 | #define AUDIO_OUTPUT_ENABLE_A (1<<2) |
| 4153 | #define AUDIO_OUTPUT_ENABLE_B (1<<6) |
| 4154 | #define AUDIO_OUTPUT_ENABLE_C (1<<10) |
| 4155 | #define AUDIO_ELD_VALID_A (1<<0) |
| 4156 | #define AUDIO_ELD_VALID_B (1<<4) |
| 4157 | #define AUDIO_ELD_VALID_C (1<<8) |
| 4158 | #define AUDIO_CP_READY_A (1<<1) |
| 4159 | #define AUDIO_CP_READY_B (1<<5) |
| 4160 | #define AUDIO_CP_READY_C (1<<9) |
| 4161 | |
| 4162 | /* HSW Power Wells */ |
| 4163 | #define HSW_PWR_WELL_CTL1 0x45400 /* BIOS */ |
| 4164 | #define HSW_PWR_WELL_CTL2 0x45404 /* Driver */ |
| 4165 | #define HSW_PWR_WELL_CTL3 0x45408 /* KVMR */ |
| 4166 | #define HSW_PWR_WELL_CTL4 0x4540C /* Debug */ |
Ryan Salsamendi | fa0725d | 2017-06-30 17:29:37 -0700 | [diff] [blame] | 4167 | #define HSW_PWR_WELL_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 4168 | #define HSW_PWR_WELL_STATE (1<<30) |
| 4169 | #define HSW_PWR_WELL_CTL5 0x45410 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 4170 | #define HSW_PWR_WELL_ENABLE_SINGLE_STEP (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 4171 | #define HSW_PWR_WELL_PWR_GATE_OVERRIDE (1<<20) |
| 4172 | #define HSW_PWR_WELL_FORCE_ON (1<<19) |
| 4173 | #define HSW_PWR_WELL_CTL6 0x45414 |
| 4174 | |
| 4175 | /* Per-pipe DDI Function Control */ |
| 4176 | #define TRANS_DDI_FUNC_CTL_A 0x60400 |
| 4177 | #define TRANS_DDI_FUNC_CTL_B 0x61400 |
| 4178 | #define TRANS_DDI_FUNC_CTL_C 0x62400 |
| 4179 | #define TRANS_DDI_FUNC_CTL_EDP 0x6F400 |
| 4180 | #define TRANS_DDI_FUNC_CTL(tran) _TRANSCODER(tran, TRANS_DDI_FUNC_CTL_A, \ |
| 4181 | TRANS_DDI_FUNC_CTL_B) |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 4182 | #define TRANS_DDI_FUNC_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 4183 | /* Those bits are ignored by pipe EDP since it can only connect to DDI A */ |
Subrata Banik | 1858903 | 2023-09-17 18:39:31 +0000 | [diff] [blame^] | 4184 | #if CONFIG(INTEL_GMA_VERSION_2) |
| 4185 | #define TRANS_DDI_PORT_SHIFT 27 |
| 4186 | #define TRANS_DDI_PORT_WIDTH 0xf |
| 4187 | #define TRANS_DDI_SELECT_PORT(x) (((x) + 1) << TRANS_DDI_PORT_SHIFT) |
| 4188 | #else |
| 4189 | #define TRANS_DDI_PORT_SHIFT 28 |
| 4190 | #define TRANS_DDI_PORT_WIDTH 7 |
| 4191 | #define TRANS_DDI_SELECT_PORT(x) ((x) << TRANS_DDI_PORT_SHIFT) |
| 4192 | #endif |
| 4193 | #define TRANS_DDI_PORT_MASK (TRANS_DDI_PORT_WIDTH << TRANS_DDI_PORT_SHIFT) |
| 4194 | #define TRANS_DDI_PORT_NONE (0 << TRANS_DDI_PORT_SHIFT) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 4195 | #define TRANS_DDI_MODE_SELECT_MASK (7<<24) |
| 4196 | #define TRANS_DDI_MODE_SELECT_HDMI (0<<24) |
| 4197 | #define TRANS_DDI_MODE_SELECT_DVI (1<<24) |
| 4198 | #define TRANS_DDI_MODE_SELECT_DP_SST (2<<24) |
| 4199 | #define TRANS_DDI_MODE_SELECT_DP_MST (3<<24) |
| 4200 | #define TRANS_DDI_MODE_SELECT_FDI (4<<24) |
| 4201 | #define TRANS_DDI_BPC_MASK (7<<20) |
| 4202 | #define TRANS_DDI_BPC_8 (0<<20) |
| 4203 | #define TRANS_DDI_BPC_10 (1<<20) |
| 4204 | #define TRANS_DDI_BPC_6 (2<<20) |
| 4205 | #define TRANS_DDI_BPC_12 (3<<20) |
| 4206 | #define TRANS_DDI_PVSYNC (1<<17) |
| 4207 | #define TRANS_DDI_PHSYNC (1<<16) |
| 4208 | #define TRANS_DDI_EDP_INPUT_MASK (7<<12) |
| 4209 | #define TRANS_DDI_EDP_INPUT_A_ON (0<<12) |
| 4210 | #define TRANS_DDI_EDP_INPUT_A_ONOFF (4<<12) |
| 4211 | #define TRANS_DDI_EDP_INPUT_B_ONOFF (5<<12) |
| 4212 | #define TRANS_DDI_EDP_INPUT_C_ONOFF (6<<12) |
| 4213 | #define TRANS_DDI_BFI_ENABLE (1<<4) |
| 4214 | #define TRANS_DDI_PORT_WIDTH_X1 (0<<1) |
| 4215 | #define TRANS_DDI_PORT_WIDTH_X2 (1<<1) |
| 4216 | #define TRANS_DDI_PORT_WIDTH_X4 (3<<1) |
| 4217 | |
| 4218 | /* DisplayPort Transport Control */ |
| 4219 | #define DP_TP_CTL_A 0x64040 |
| 4220 | #define DP_TP_CTL_B 0x64140 |
| 4221 | #define DP_TP_CTL(port) _PORT(port, DP_TP_CTL_A, DP_TP_CTL_B) |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 4222 | #define DP_TP_CTL_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 4223 | #define DP_TP_CTL_MODE_SST (0<<27) |
| 4224 | #define DP_TP_CTL_MODE_MST (1<<27) |
| 4225 | #define DP_TP_CTL_ENHANCED_FRAME_ENABLE (1<<18) |
| 4226 | #define DP_TP_CTL_FDI_AUTOTRAIN (1<<15) |
| 4227 | #define DP_TP_CTL_LINK_TRAIN_MASK (7<<8) |
| 4228 | #define DP_TP_CTL_LINK_TRAIN_PAT1 (0<<8) |
| 4229 | #define DP_TP_CTL_LINK_TRAIN_PAT2 (1<<8) |
| 4230 | #define DP_TP_CTL_LINK_TRAIN_PAT3 (4<<8) |
| 4231 | #define DP_TP_CTL_LINK_TRAIN_IDLE (2<<8) |
| 4232 | #define DP_TP_CTL_LINK_TRAIN_NORMAL (3<<8) |
| 4233 | #define DP_TP_CTL_SCRAMBLE_DISABLE (1<<7) |
| 4234 | |
| 4235 | /* DisplayPort Transport Status */ |
| 4236 | #define DP_TP_STATUS_A 0x64044 |
| 4237 | #define DP_TP_STATUS_B 0x64144 |
| 4238 | #define DP_TP_STATUS(port) _PORT(port, DP_TP_STATUS_A, DP_TP_STATUS_B) |
| 4239 | #define DP_TP_STATUS_IDLE_DONE (1<<25) |
| 4240 | #define DP_TP_STATUS_AUTOTRAIN_DONE (1<<12) |
| 4241 | |
| 4242 | /* DDI Buffer Control */ |
| 4243 | #define DDI_BUF_CTL_A 0x64000 |
| 4244 | #define DDI_BUF_CTL_B 0x64100 |
| 4245 | #define DDI_BUF_CTL(port) _PORT(port, DDI_BUF_CTL_A, DDI_BUF_CTL_B) |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 4246 | #define DDI_BUF_CTL_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 4247 | #define DDI_BUF_EMP_400MV_0DB_HSW (0<<24) /* Sel0 */ |
| 4248 | #define DDI_BUF_EMP_400MV_3_5DB_HSW (1<<24) /* Sel1 */ |
| 4249 | #define DDI_BUF_EMP_400MV_6DB_HSW (2<<24) /* Sel2 */ |
| 4250 | #define DDI_BUF_EMP_400MV_9_5DB_HSW (3<<24) /* Sel3 */ |
| 4251 | #define DDI_BUF_EMP_600MV_0DB_HSW (4<<24) /* Sel4 */ |
| 4252 | #define DDI_BUF_EMP_600MV_3_5DB_HSW (5<<24) /* Sel5 */ |
| 4253 | #define DDI_BUF_EMP_600MV_6DB_HSW (6<<24) /* Sel6 */ |
| 4254 | #define DDI_BUF_EMP_800MV_0DB_HSW (7<<24) /* Sel7 */ |
| 4255 | #define DDI_BUF_EMP_800MV_3_5DB_HSW (8<<24) /* Sel8 */ |
| 4256 | #define DDI_BUF_EMP_MASK (0xf<<24) |
| 4257 | #define DDI_BUF_IS_IDLE (1<<7) |
| 4258 | #define DDI_A_4_LANES (1<<4) |
Furquan Shaikh | d0a81f7 | 2013-07-30 12:41:08 -0700 | [diff] [blame] | 4259 | #define DDI_PORT_WIDTH(width) (((width) - 1) << 1) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 4260 | #define DDI_PORT_WIDTH_X1 (0<<1) |
| 4261 | #define DDI_PORT_WIDTH_X2 (1<<1) |
| 4262 | #define DDI_PORT_WIDTH_X4 (3<<1) |
| 4263 | #define DDI_INIT_DISPLAY_DETECTED (1<<0) |
| 4264 | |
| 4265 | /* DDI Buffer Translations */ |
| 4266 | #define DDI_BUF_TRANS_A 0x64E00 |
| 4267 | #define DDI_BUF_TRANS_B 0x64E60 |
| 4268 | #define DDI_BUF_TRANS(port) _PORT(port, DDI_BUF_TRANS_A, DDI_BUF_TRANS_B) |
| 4269 | |
| 4270 | /* Sideband Interface (SBI) is programmed indirectly, via |
| 4271 | * SBI_ADDR, which contains the register offset; and SBI_DATA, |
| 4272 | * which contains the payload */ |
| 4273 | #define SBI_ADDR 0xC6000 |
| 4274 | #define SBI_DATA 0xC6004 |
| 4275 | #define SBI_CTL_STAT 0xC6008 |
| 4276 | #define SBI_CTL_DEST_ICLK (0x0<<16) |
| 4277 | #define SBI_CTL_DEST_MPHY (0x1<<16) |
| 4278 | #define SBI_CTL_OP_IORD (0x2<<8) |
| 4279 | #define SBI_CTL_OP_IOWR (0x3<<8) |
| 4280 | #define SBI_CTL_OP_CRRD (0x6<<8) |
| 4281 | #define SBI_CTL_OP_CRWR (0x7<<8) |
| 4282 | #define SBI_RESPONSE_FAIL (0x1<<1) |
| 4283 | #define SBI_RESPONSE_SUCCESS (0x0<<1) |
| 4284 | #define SBI_BUSY (0x1<<0) |
| 4285 | #define SBI_READY (0x0<<0) |
| 4286 | |
| 4287 | /* SBI offsets */ |
| 4288 | #define SBI_SSCDIVINTPHASE6 0x0600 |
| 4289 | #define SBI_SSCDIVINTPHASE_DIVSEL_MASK ((0x7f)<<1) |
| 4290 | #define SBI_SSCDIVINTPHASE_DIVSEL(x) ((x)<<1) |
| 4291 | #define SBI_SSCDIVINTPHASE_INCVAL_MASK ((0x7f)<<8) |
| 4292 | #define SBI_SSCDIVINTPHASE_INCVAL(x) ((x)<<8) |
| 4293 | #define SBI_SSCDIVINTPHASE_DIR(x) ((x)<<15) |
| 4294 | #define SBI_SSCDIVINTPHASE_PROPAGATE (1<<0) |
| 4295 | #define SBI_SSCCTL 0x020c |
| 4296 | #define SBI_SSCCTL6 0x060C |
| 4297 | #define SBI_SSCCTL_PATHALT (1<<3) |
| 4298 | #define SBI_SSCCTL_DISABLE (1<<0) |
| 4299 | #define SBI_SSCAUXDIV6 0x0610 |
| 4300 | #define SBI_SSCAUXDIV_FINALDIV2SEL(x) ((x)<<4) |
| 4301 | #define SBI_DBUFF0 0x2a00 |
| 4302 | #define SBI_DBUFF0_ENABLE (1<<0) |
| 4303 | |
| 4304 | /* LPT PIXCLK_GATE */ |
| 4305 | #define PIXCLK_GATE 0xC6020 |
| 4306 | #define PIXCLK_GATE_UNGATE (1<<0) |
| 4307 | #define PIXCLK_GATE_GATE (0<<0) |
| 4308 | |
| 4309 | /* SPLL */ |
| 4310 | #define SPLL_CTL 0x46020 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 4311 | #define SPLL_PLL_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 4312 | #define SPLL_PLL_SSC (1<<28) |
| 4313 | #define SPLL_PLL_NON_SSC (2<<28) |
| 4314 | #define SPLL_PLL_FREQ_810MHz (0<<26) |
| 4315 | #define SPLL_PLL_FREQ_1350MHz (1<<26) |
| 4316 | |
| 4317 | /* WRPLL */ |
| 4318 | #define WRPLL_CTL1 0x46040 |
| 4319 | #define WRPLL_CTL2 0x46060 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 4320 | #define WRPLL_PLL_ENABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 4321 | #define WRPLL_PLL_SELECT_SSC (0x01<<28) |
| 4322 | #define WRPLL_PLL_SELECT_NON_SSC (0x02<<28) |
| 4323 | #define WRPLL_PLL_SELECT_LCPLL_2700 (0x03<<28) |
| 4324 | /* WRPLL divider programming */ |
| 4325 | #define WRPLL_DIVIDER_REFERENCE(x) ((x)<<0) |
| 4326 | #define WRPLL_DIVIDER_POST(x) ((x)<<8) |
| 4327 | #define WRPLL_DIVIDER_FEEDBACK(x) ((x)<<16) |
| 4328 | |
| 4329 | /* Port clock selection */ |
| 4330 | #define PORT_CLK_SEL_A 0x46100 |
| 4331 | #define PORT_CLK_SEL_B 0x46104 |
| 4332 | #define PORT_CLK_SEL(port) _PORT(port, PORT_CLK_SEL_A, PORT_CLK_SEL_B) |
| 4333 | #define PORT_CLK_SEL_LCPLL_2700 (0<<29) |
| 4334 | #define PORT_CLK_SEL_LCPLL_1350 (1<<29) |
| 4335 | #define PORT_CLK_SEL_LCPLL_810 (2<<29) |
| 4336 | #define PORT_CLK_SEL_SPLL (3<<29) |
| 4337 | #define PORT_CLK_SEL_WRPLL1 (4<<29) |
| 4338 | #define PORT_CLK_SEL_WRPLL2 (5<<29) |
| 4339 | #define PORT_CLK_SEL_NONE (7<<29) |
| 4340 | |
| 4341 | /* Transcoder clock selection */ |
| 4342 | #define TRANS_CLK_SEL_A 0x46140 |
| 4343 | #define TRANS_CLK_SEL_B 0x46144 |
| 4344 | #define TRANS_CLK_SEL(tran) _TRANSCODER(tran, TRANS_CLK_SEL_A, TRANS_CLK_SEL_B) |
| 4345 | /* For each transcoder, we need to select the corresponding port clock */ |
| 4346 | #define TRANS_CLK_SEL_DISABLED (0x0<<29) |
| 4347 | #define TRANS_CLK_SEL_PORT(x) ((x+1)<<29) |
| 4348 | |
| 4349 | #define _TRANSA_MSA_MISC 0x60410 |
| 4350 | #define _TRANSB_MSA_MISC 0x61410 |
| 4351 | #define TRANS_MSA_MISC(tran) _TRANSCODER(tran, _TRANSA_MSA_MISC, \ |
| 4352 | _TRANSB_MSA_MISC) |
| 4353 | #define TRANS_MSA_SYNC_CLK (1<<0) |
| 4354 | #define TRANS_MSA_6_BPC (0<<5) |
| 4355 | #define TRANS_MSA_8_BPC (1<<5) |
| 4356 | #define TRANS_MSA_10_BPC (2<<5) |
| 4357 | #define TRANS_MSA_12_BPC (3<<5) |
| 4358 | #define TRANS_MSA_16_BPC (4<<5) |
| 4359 | |
| 4360 | /* LCPLL Control */ |
| 4361 | #define LCPLL_CTL 0x130040 |
Ryan Salsamendi | 5d09d48 | 2017-07-04 13:53:00 -0700 | [diff] [blame] | 4362 | #define LCPLL_PLL_DISABLE (1UL<<31) |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 4363 | #define LCPLL_PLL_LOCK (1<<30) |
| 4364 | #define LCPLL_CLK_FREQ_MASK (3<<26) |
| 4365 | #define LCPLL_CLK_FREQ_450 (0<<26) |
| 4366 | #define LCPLL_CD_CLOCK_DISABLE (1<<25) |
| 4367 | #define LCPLL_CD2X_CLOCK_DISABLE (1<<23) |
| 4368 | #define LCPLL_CD_SOURCE_FCLK (1<<21) |
| 4369 | |
| 4370 | /* Pipe WM_LINETIME - watermark line time */ |
| 4371 | #define PIPE_WM_LINETIME_A 0x45270 |
| 4372 | #define PIPE_WM_LINETIME_B 0x45274 |
| 4373 | #define PIPE_WM_LINETIME(pipe) _PIPE(pipe, PIPE_WM_LINETIME_A, \ |
| 4374 | PIPE_WM_LINETIME_B) |
| 4375 | #define PIPE_WM_LINETIME_MASK (0x1ff) |
| 4376 | #define PIPE_WM_LINETIME_TIME(x) ((x)) |
| 4377 | #define PIPE_WM_LINETIME_IPS_LINETIME_MASK (0x1ff<<16) |
| 4378 | #define PIPE_WM_LINETIME_IPS_LINETIME(x) ((x)<<16) |
| 4379 | |
| 4380 | /* SFUSE_STRAP */ |
| 4381 | #define SFUSE_STRAP 0xc2014 |
| 4382 | #define SFUSE_STRAP_DDIB_DETECTED (1<<2) |
| 4383 | #define SFUSE_STRAP_DDIC_DETECTED (1<<1) |
| 4384 | #define SFUSE_STRAP_DDID_DETECTED (1<<0) |
| 4385 | |
| 4386 | #define WM_DBG 0x45280 |
| 4387 | #define WM_DBG_DISALLOW_MULTIPLE_LP (1<<0) |
| 4388 | #define WM_DBG_DISALLOW_MAXFIFO (1<<1) |
| 4389 | #define WM_DBG_DISALLOW_SPRITE (1<<2) |
| 4390 | |
Furquan Shaikh | 77f48cd | 2013-08-19 10:16:50 -0700 | [diff] [blame] | 4391 | /* North Display Engine Reset Warn Options */ |
| 4392 | #define NDE_RSTWRN_OPT 0x46408 |
| 4393 | #define RST_PCH_HNDSHK_EN (1<<4) |
| 4394 | |
Ronald G. Minnich | 5bcca7e | 2013-06-25 15:56:46 -0700 | [diff] [blame] | 4395 | #endif /* _I915_REG_H_ */ |