Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1 | /* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/i810/i810_reg.h,v 1.13 2003/02/06 04:18:04 dawes Exp $ */ |
| 2 | /************************************************************************** |
| 3 | |
| 4 | Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. |
| 5 | All Rights Reserved. |
| 6 | |
| 7 | Permission is hereby granted, free of charge, to any person obtaining a |
| 8 | copy of this software and associated documentation files (the |
| 9 | "Software"), to deal in the Software without restriction, including |
| 10 | without limitation the rights to use, copy, modify, merge, publish, |
| 11 | distribute, sub license, and/or sell copies of the Software, and to |
| 12 | permit persons to whom the Software is furnished to do so, subject to |
| 13 | the following conditions: |
| 14 | |
| 15 | The above copyright notice and this permission notice (including the |
| 16 | next paragraph) shall be included in all copies or substantial portions |
| 17 | of the Software. |
| 18 | |
| 19 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| 20 | OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| 21 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. |
| 22 | IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR |
| 23 | ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| 24 | TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| 25 | SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 26 | |
| 27 | **************************************************************************/ |
| 28 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 29 | /* @file |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 30 | * Register names and fields for Intel graphics. |
| 31 | */ |
| 32 | |
| 33 | /* |
| 34 | * Authors: |
| 35 | * Keith Whitwell <keith@tungstengraphics.com> |
| 36 | * Eric Anholt <eric@anholt.net> |
| 37 | * |
| 38 | * based on the i740 driver by |
| 39 | * Kevin E. Martin <kevin@precisioninsight.com> |
| 40 | * |
| 41 | * |
| 42 | */ |
| 43 | |
| 44 | #ifndef _I810_REG_H |
| 45 | #define _I810_REG_H |
| 46 | |
| 47 | /* I/O register offsets |
| 48 | */ |
| 49 | #define SRX 0x3C4 /* p208 */ |
| 50 | #define GRX 0x3CE /* p213 */ |
| 51 | #define ARX 0x3C0 /* p224 */ |
| 52 | |
| 53 | /* VGA Color Palette Registers */ |
| 54 | #define DACMASK 0x3C6 /* p232 */ |
| 55 | #define DACSTATE 0x3C7 /* p232 */ |
| 56 | #define DACRX 0x3C7 /* p233 */ |
| 57 | #define DACWX 0x3C8 /* p233 */ |
| 58 | #define DACDATA 0x3C9 /* p233 */ |
| 59 | |
| 60 | /* CRT Controller Registers (CRX) */ |
| 61 | #define START_ADDR_HI 0x0C /* p246 */ |
| 62 | #define START_ADDR_LO 0x0D /* p247 */ |
| 63 | #define VERT_SYNC_END 0x11 /* p249 */ |
| 64 | #define EXT_VERT_TOTAL 0x30 /* p257 */ |
| 65 | #define EXT_VERT_DISPLAY 0x31 /* p258 */ |
| 66 | #define EXT_VERT_SYNC_START 0x32 /* p259 */ |
| 67 | #define EXT_VERT_BLANK_START 0x33 /* p260 */ |
| 68 | #define EXT_HORIZ_TOTAL 0x35 /* p261 */ |
| 69 | #define EXT_HORIZ_BLANK 0x39 /* p261 */ |
| 70 | #define EXT_START_ADDR 0x40 /* p262 */ |
| 71 | #define EXT_START_ADDR_ENABLE 0x80 |
| 72 | #define EXT_OFFSET 0x41 /* p263 */ |
| 73 | #define EXT_START_ADDR_HI 0x42 /* p263 */ |
| 74 | #define INTERLACE_CNTL 0x70 /* p264 */ |
| 75 | #define INTERLACE_ENABLE 0x80 |
| 76 | #define INTERLACE_DISABLE 0x00 |
| 77 | |
| 78 | /* Miscellaneous Output Register |
| 79 | */ |
| 80 | #define MSR_R 0x3CC /* p207 */ |
| 81 | #define MSR_W 0x3C2 /* p207 */ |
| 82 | #define IO_ADDR_SELECT 0x01 |
| 83 | |
| 84 | #define MDA_BASE 0x3B0 /* p207 */ |
| 85 | #define CGA_BASE 0x3D0 /* p207 */ |
| 86 | |
| 87 | /* CR80 - IO Control, p264 |
| 88 | */ |
| 89 | #define IO_CTNL 0x80 |
| 90 | #define EXTENDED_ATTR_CNTL 0x02 |
| 91 | #define EXTENDED_CRTC_CNTL 0x01 |
| 92 | |
| 93 | /* GR10 - Address mapping, p221 |
| 94 | */ |
| 95 | #define ADDRESS_MAPPING 0x10 |
| 96 | #define PAGE_TO_LOCAL_MEM_ENABLE 0x10 |
| 97 | #define GTT_MEM_MAP_ENABLE 0x08 |
| 98 | #define PACKED_MODE_ENABLE 0x04 |
| 99 | #define LINEAR_MODE_ENABLE 0x02 |
| 100 | #define PAGE_MAPPING_ENABLE 0x01 |
| 101 | |
| 102 | #define HOTKEY_VBIOS_SWITCH_BLOCK 0x80 |
| 103 | #define HOTKEY_SWITCH 0x20 |
| 104 | #define HOTKEY_TOGGLE 0x10 |
| 105 | |
| 106 | /* Blitter control, p378 |
| 107 | */ |
| 108 | #define BITBLT_CNTL 0x7000c |
| 109 | #define COLEXP_MODE 0x30 |
| 110 | #define COLEXP_8BPP 0x00 |
| 111 | #define COLEXP_16BPP 0x10 |
| 112 | #define COLEXP_24BPP 0x20 |
| 113 | #define COLEXP_RESERVED 0x30 |
| 114 | #define BITBLT_STATUS 0x01 |
| 115 | |
| 116 | #define CHDECMISC 0x10111 |
| 117 | #define DCC 0x10200 |
| 118 | #define C0DRB0 0x10200 |
| 119 | #define C0DRB1 0x10202 |
| 120 | #define C0DRB2 0x10204 |
| 121 | #define C0DRB3 0x10206 |
| 122 | #define C0DRA01 0x10208 |
| 123 | #define C0DRA23 0x1020a |
| 124 | #define C1DRB0 0x10600 |
| 125 | #define C1DRB1 0x10602 |
| 126 | #define C1DRB2 0x10604 |
| 127 | #define C1DRB3 0x10606 |
| 128 | #define C1DRA01 0x10608 |
| 129 | #define C1DRA23 0x1060a |
| 130 | |
| 131 | /* p375. |
| 132 | */ |
| 133 | #define DISPLAY_CNTL 0x70008 |
| 134 | #define VGA_WRAP_MODE 0x02 |
| 135 | #define VGA_WRAP_AT_256KB 0x00 |
| 136 | #define VGA_NO_WRAP 0x02 |
| 137 | #define GUI_MODE 0x01 |
| 138 | #define STANDARD_VGA_MODE 0x00 |
| 139 | #define HIRES_MODE 0x01 |
| 140 | |
| 141 | /* p375 |
| 142 | */ |
| 143 | #define PIXPIPE_CONFIG_0 0x70009 |
| 144 | #define DAC_8_BIT 0x80 |
| 145 | #define DAC_6_BIT 0x00 |
| 146 | #define HW_CURSOR_ENABLE 0x10 |
| 147 | #define EXTENDED_PALETTE 0x01 |
| 148 | |
| 149 | /* p375 |
| 150 | */ |
| 151 | #define PIXPIPE_CONFIG_1 0x7000a |
| 152 | #define DISPLAY_COLOR_MODE 0x0F |
| 153 | #define DISPLAY_VGA_MODE 0x00 |
| 154 | #define DISPLAY_8BPP_MODE 0x02 |
| 155 | #define DISPLAY_15BPP_MODE 0x04 |
| 156 | #define DISPLAY_16BPP_MODE 0x05 |
| 157 | #define DISPLAY_24BPP_MODE 0x06 |
| 158 | #define DISPLAY_32BPP_MODE 0x07 |
| 159 | |
| 160 | /* p375 |
| 161 | */ |
| 162 | #define PIXPIPE_CONFIG_2 0x7000b |
| 163 | #define DISPLAY_GAMMA_ENABLE 0x08 |
| 164 | #define DISPLAY_GAMMA_DISABLE 0x00 |
| 165 | #define OVERLAY_GAMMA_ENABLE 0x04 |
| 166 | #define OVERLAY_GAMMA_DISABLE 0x00 |
| 167 | |
| 168 | |
| 169 | /* p380 |
| 170 | */ |
| 171 | #define DISPLAY_BASE 0x70020 |
| 172 | #define DISPLAY_BASE_MASK 0x03fffffc |
| 173 | |
| 174 | |
| 175 | /* Cursor control registers, pp383-384 |
| 176 | */ |
| 177 | /* Desktop (845G, 865G) */ |
| 178 | #define CURSOR_CONTROL 0x70080 |
| 179 | #define CURSOR_ENABLE 0x80000000 |
| 180 | #define CURSOR_GAMMA_ENABLE 0x40000000 |
| 181 | #define CURSOR_STRIDE_MASK 0x30000000 |
| 182 | #define CURSOR_FORMAT_SHIFT 24 |
| 183 | #define CURSOR_FORMAT_MASK (0x07 << CURSOR_FORMAT_SHIFT) |
| 184 | #define CURSOR_FORMAT_2C (0x00 << CURSOR_FORMAT_SHIFT) |
| 185 | #define CURSOR_FORMAT_3C (0x01 << CURSOR_FORMAT_SHIFT) |
| 186 | #define CURSOR_FORMAT_4C (0x02 << CURSOR_FORMAT_SHIFT) |
| 187 | #define CURSOR_FORMAT_ARGB (0x04 << CURSOR_FORMAT_SHIFT) |
| 188 | #define CURSOR_FORMAT_XRGB (0x05 << CURSOR_FORMAT_SHIFT) |
| 189 | |
| 190 | /* Mobile and i810 */ |
| 191 | #define CURSOR_A_CONTROL CURSOR_CONTROL |
| 192 | #define CURSOR_ORIGIN_SCREEN 0x00 /* i810 only */ |
| 193 | #define CURSOR_ORIGIN_DISPLAY 0x1 /* i810 only */ |
| 194 | #define CURSOR_MODE 0x27 |
| 195 | #define CURSOR_MODE_DISABLE 0x00 |
| 196 | #define CURSOR_MODE_32_4C_AX 0x01 /* i810 only */ |
| 197 | #define CURSOR_MODE_64_3C 0x04 |
| 198 | #define CURSOR_MODE_64_4C_AX 0x05 |
| 199 | #define CURSOR_MODE_64_4C 0x06 |
| 200 | #define CURSOR_MODE_64_32B_AX 0x07 |
| 201 | #define CURSOR_MODE_64_ARGB_AX (0x20 | CURSOR_MODE_64_32B_AX) |
| 202 | #define MCURSOR_PIPE_SELECT (1 << 28) |
| 203 | #define MCURSOR_PIPE_A 0x00 |
| 204 | #define MCURSOR_PIPE_B (1 << 28) |
| 205 | #define MCURSOR_GAMMA_ENABLE (1 << 26) |
| 206 | #define MCURSOR_MEM_TYPE_LOCAL (1 << 25) |
| 207 | |
| 208 | |
| 209 | #define CURSOR_BASEADDR 0x70084 |
| 210 | #define CURSOR_A_BASE CURSOR_BASEADDR |
| 211 | #define CURSOR_BASEADDR_MASK 0x1FFFFF00 |
| 212 | #define CURSOR_A_POSITION 0x70088 |
| 213 | #define CURSOR_POS_SIGN 0x8000 |
| 214 | #define CURSOR_POS_MASK 0x007FF |
| 215 | #define CURSOR_X_SHIFT 0 |
| 216 | #define CURSOR_Y_SHIFT 16 |
| 217 | #define CURSOR_X_LO 0x70088 |
| 218 | #define CURSOR_X_HI 0x70089 |
| 219 | #define CURSOR_X_POS 0x00 |
| 220 | #define CURSOR_X_NEG 0x80 |
| 221 | #define CURSOR_Y_LO 0x7008A |
| 222 | #define CURSOR_Y_HI 0x7008B |
| 223 | #define CURSOR_Y_POS 0x00 |
| 224 | #define CURSOR_Y_NEG 0x80 |
| 225 | |
| 226 | #define CURSOR_A_PALETTE0 0x70090 |
| 227 | #define CURSOR_A_PALETTE1 0x70094 |
| 228 | #define CURSOR_A_PALETTE2 0x70098 |
| 229 | #define CURSOR_A_PALETTE3 0x7009C |
| 230 | |
| 231 | #define CURSOR_SIZE 0x700A0 |
| 232 | #define CURSOR_SIZE_MASK 0x3FF |
| 233 | #define CURSOR_SIZE_HSHIFT 0 |
| 234 | #define CURSOR_SIZE_VSHIFT 12 |
| 235 | |
| 236 | #define CURSOR_B_CONTROL 0x700C0 |
| 237 | #define CURSOR_B_BASE 0x700C4 |
| 238 | #define CURSOR_B_POSITION 0x700C8 |
| 239 | #define CURSOR_B_PALETTE0 0x700D0 |
| 240 | #define CURSOR_B_PALETTE1 0x700D4 |
| 241 | #define CURSOR_B_PALETTE2 0x700D8 |
| 242 | #define CURSOR_B_PALETTE3 0x700DC |
| 243 | |
| 244 | |
| 245 | /* Similar registers exist in Device 0 on the i810 (pp55-65), but I'm |
| 246 | * not sure they refer to local (graphics) memory. |
| 247 | * |
| 248 | * These details are for the local memory control registers, |
| 249 | * (pp301-310). The test machines are not equiped with local memory, |
| 250 | * so nothing is tested. Only a single row seems to be supported. |
| 251 | */ |
| 252 | #define DRAM_ROW_TYPE 0x3000 |
| 253 | #define DRAM_ROW_0 0x01 |
| 254 | #define DRAM_ROW_0_SDRAM 0x01 |
| 255 | #define DRAM_ROW_0_EMPTY 0x00 |
| 256 | #define DRAM_ROW_CNTL_LO 0x3001 |
| 257 | #define DRAM_PAGE_MODE_CTRL 0x10 |
| 258 | #define DRAM_RAS_TO_CAS_OVRIDE 0x08 |
| 259 | #define DRAM_CAS_LATENCY 0x04 |
| 260 | #define DRAM_RAS_TIMING 0x02 |
| 261 | #define DRAM_RAS_PRECHARGE 0x01 |
| 262 | #define DRAM_ROW_CNTL_HI 0x3002 |
| 263 | #define DRAM_REFRESH_RATE 0x18 |
| 264 | #define DRAM_REFRESH_DISABLE 0x00 |
| 265 | #define DRAM_REFRESH_60HZ 0x08 |
| 266 | #define DRAM_REFRESH_FAST_TEST 0x10 |
| 267 | #define DRAM_REFRESH_RESERVED 0x18 |
| 268 | #define DRAM_SMS 0x07 |
| 269 | #define DRAM_SMS_NORMAL 0x00 |
| 270 | #define DRAM_SMS_NOP_ENABLE 0x01 |
| 271 | #define DRAM_SMS_ABPCE 0x02 |
| 272 | #define DRAM_SMS_MRCE 0x03 |
| 273 | #define DRAM_SMS_CBRCE 0x04 |
| 274 | |
| 275 | /* p307 |
| 276 | */ |
| 277 | #define DPMS_SYNC_SELECT 0x5002 |
| 278 | #define VSYNC_CNTL 0x08 |
| 279 | #define VSYNC_ON 0x00 |
| 280 | #define VSYNC_OFF 0x08 |
| 281 | #define HSYNC_CNTL 0x02 |
| 282 | #define HSYNC_ON 0x00 |
| 283 | #define HSYNC_OFF 0x02 |
| 284 | |
| 285 | #define GPIOA 0x5010 |
| 286 | #define GPIOB 0x5014 |
| 287 | #define GPIOC 0x5018 |
| 288 | #define GPIOD 0x501c |
| 289 | #define GPIOE 0x5020 |
| 290 | #define GPIOF 0x5024 |
| 291 | #define GPIOG 0x5028 |
| 292 | #define GPIOH 0x502c |
| 293 | # define GPIO_CLOCK_DIR_MASK (1 << 0) |
| 294 | # define GPIO_CLOCK_DIR_IN (0 << 1) |
| 295 | # define GPIO_CLOCK_DIR_OUT (1 << 1) |
| 296 | # define GPIO_CLOCK_VAL_MASK (1 << 2) |
| 297 | # define GPIO_CLOCK_VAL_OUT (1 << 3) |
| 298 | # define GPIO_CLOCK_VAL_IN (1 << 4) |
| 299 | # define GPIO_CLOCK_PULLUP_DISABLE (1 << 5) |
| 300 | # define GPIO_DATA_DIR_MASK (1 << 8) |
| 301 | # define GPIO_DATA_DIR_IN (0 << 9) |
| 302 | # define GPIO_DATA_DIR_OUT (1 << 9) |
| 303 | # define GPIO_DATA_VAL_MASK (1 << 10) |
| 304 | # define GPIO_DATA_VAL_OUT (1 << 11) |
| 305 | # define GPIO_DATA_VAL_IN (1 << 12) |
| 306 | # define GPIO_DATA_PULLUP_DISABLE (1 << 13) |
| 307 | |
| 308 | /* GMBus registers for hardware-assisted (non-bitbanging) I2C access */ |
| 309 | #define GMBUS0 0x5100 |
| 310 | #define GMBUS1 0x5104 |
| 311 | #define GMBUS2 0x5108 |
| 312 | #define GMBUS3 0x510c |
| 313 | #define GMBUS4 0x5110 |
| 314 | #define GMBUS5 0x5120 |
| 315 | |
| 316 | /* p317, 319 |
| 317 | */ |
| 318 | #define VCLK2_VCO_M 0x6008 /* treat as 16 bit? (includes msbs) */ |
| 319 | #define VCLK2_VCO_N 0x600a |
| 320 | #define VCLK2_VCO_DIV_SEL 0x6012 |
| 321 | |
| 322 | #define VCLK_DIVISOR_VGA0 0x6000 |
| 323 | #define VCLK_DIVISOR_VGA1 0x6004 |
| 324 | #define VCLK_POST_DIV 0x6010 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 325 | /* Selects a post divisor of 4 instead of 2. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 326 | # define VGA1_PD_P2_DIV_4 (1 << 15) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 327 | /* Overrides the p2 post divisor field */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 328 | # define VGA1_PD_P1_DIV_2 (1 << 13) |
| 329 | # define VGA1_PD_P1_SHIFT 8 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 330 | /* P1 value is 2 greater than this field */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 331 | # define VGA1_PD_P1_MASK (0x1f << 8) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 332 | /* Selects a post divisor of 4 instead of 2. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 333 | # define VGA0_PD_P2_DIV_4 (1 << 7) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 334 | /* Overrides the p2 post divisor field */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 335 | # define VGA0_PD_P1_DIV_2 (1 << 5) |
| 336 | # define VGA0_PD_P1_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 337 | /* P1 value is 2 greater than this field */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 338 | # define VGA0_PD_P1_MASK (0x1f << 0) |
| 339 | |
| 340 | #define POST_DIV_SELECT 0x70 |
| 341 | #define POST_DIV_1 0x00 |
| 342 | #define POST_DIV_2 0x10 |
| 343 | #define POST_DIV_4 0x20 |
| 344 | #define POST_DIV_8 0x30 |
| 345 | #define POST_DIV_16 0x40 |
| 346 | #define POST_DIV_32 0x50 |
| 347 | #define VCO_LOOP_DIV_BY_4M 0x00 |
| 348 | #define VCO_LOOP_DIV_BY_16M 0x04 |
| 349 | |
| 350 | |
| 351 | /* Instruction Parser Mode Register |
| 352 | * - p281 |
| 353 | * - 2 new bits. |
| 354 | */ |
| 355 | #define INST_PM 0x20c0 |
| 356 | #define AGP_SYNC_PACKET_FLUSH_ENABLE 0x20 /* reserved */ |
| 357 | #define SYNC_PACKET_FLUSH_ENABLE 0x10 |
| 358 | #define TWO_D_INST_DISABLE 0x08 |
| 359 | #define THREE_D_INST_DISABLE 0x04 |
| 360 | #define STATE_VAR_UPDATE_DISABLE 0x02 |
| 361 | #define PAL_STIP_DISABLE 0x01 |
Ben Widawsky | e39b13d | 2011-07-17 12:43:12 -0700 | [diff] [blame] | 362 | #define GEN6_GLOBAL_DEBUG_ENABLE 0x10 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 363 | |
| 364 | |
| 365 | #define MEMMODE 0x20dc |
| 366 | |
| 367 | |
| 368 | /* Instruction parser error register. p279 |
| 369 | */ |
| 370 | #define IPEIR 0x2088 |
| 371 | #define IPEHR 0x208C |
| 372 | |
Damien Lespiau | d8b1dee | 2013-06-04 05:41:36 +0100 | [diff] [blame] | 373 | #define INSTDONE 0x2090 |
Daniel Vetter | 3d148e1 | 2012-08-25 00:01:27 +0200 | [diff] [blame] | 374 | #define NOP_ID 0x2094 |
Jesse Barnes | b1e839d | 2010-06-30 02:02:49 -0700 | [diff] [blame] | 375 | |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 376 | #define SCPD0 0x209c /* debug */ |
| 377 | #define INST_PS 0x20c4 |
| 378 | #define IPEIR_I965 0x2064 /* i965 */ |
| 379 | #define IPEHR_I965 0x2068 /* i965 */ |
Damien Lespiau | d8b1dee | 2013-06-04 05:41:36 +0100 | [diff] [blame] | 380 | #define INSTDONE_I965 0x206c |
Eric Anholt | 291a576 | 2010-01-15 14:28:16 -0800 | [diff] [blame] | 381 | #define GEN6_INSTDONE_1 0x206c |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 382 | #define INST_PS_I965 0x2070 |
| 383 | |
| 384 | /* Current active ring head address: |
| 385 | */ |
| 386 | #define ACTHD_I965 0x2074 |
| 387 | #define ACTHD 0x20C8 |
| 388 | |
| 389 | /* Current primary/secondary DMA fetch addresses: |
| 390 | */ |
| 391 | #define DMA_FADD_P 0x2078 |
| 392 | #define DMA_FADD_S 0x20d4 |
Damien Lespiau | d8b1dee | 2013-06-04 05:41:36 +0100 | [diff] [blame] | 393 | #define INSTDONE_1 0x207c |
Eric Anholt | 291a576 | 2010-01-15 14:28:16 -0800 | [diff] [blame] | 394 | #define GEN6_INSTDONE_2 0x207c |
Eric Anholt | 291a576 | 2010-01-15 14:28:16 -0800 | [diff] [blame] | 395 | |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 396 | #define CACHE_MODE_0 0x2120 |
| 397 | #define CACHE_MODE_1 0x2124 |
| 398 | #define MI_MODE 0x209c |
| 399 | #define MI_DISPLAY_POWER_DOWN 0x20e0 |
| 400 | #define MI_ARB_STATE 0x20e4 |
| 401 | #define MI_RDRET_STATE 0x20fc |
| 402 | |
| 403 | /* Start addresses for each of the primary rings: |
| 404 | */ |
| 405 | #define PR0_STR 0x20f0 |
| 406 | #define PR1_STR 0x20f4 |
| 407 | #define PR2_STR 0x20f8 |
| 408 | |
| 409 | #define WIZ_CTL 0x7c00 |
| 410 | #define WIZ_CTL_SINGLE_SUBSPAN (1<<6) |
| 411 | #define WIZ_CTL_IGNORE_STALLS (1<<5) |
| 412 | |
| 413 | #define SVG_WORK_CTL 0x7408 |
| 414 | |
| 415 | #define TS_CTL 0x7e00 |
| 416 | #define TS_MUX_ERR_CODE (0<<8) |
| 417 | #define TS_MUX_URB_0 (1<<8) |
| 418 | #define TS_MUX_DISPATCH_ID_0 (10<<8) |
| 419 | #define TS_MUX_ERR_CODE_VALID (15<<8) |
| 420 | #define TS_MUX_TID_0 (16<<8) |
| 421 | #define TS_MUX_EUID_0 (18<<8) |
| 422 | #define TS_MUX_FFID_0 (22<<8) |
| 423 | #define TS_MUX_EOT (26<<8) |
| 424 | #define TS_MUX_SIDEBAND_0 (27<<8) |
| 425 | #define TS_SNAP_ALL_CHILD (1<<2) |
| 426 | #define TS_SNAP_ALL_ROOT (1<<1) |
| 427 | #define TS_SNAP_ENABLE (1<<0) |
| 428 | |
| 429 | #define TS_DEBUG_DATA 0x7e0c |
| 430 | |
| 431 | #define TD_CTL 0x8000 |
| 432 | #define TD_CTL2 0x8004 |
| 433 | |
| 434 | |
| 435 | #define ECOSKPD 0x21d0 |
| 436 | #define EXCC 0x2028 |
| 437 | |
| 438 | /* I965 debug regs: |
| 439 | */ |
| 440 | #define IA_VERTICES_COUNT_QW 0x2310 |
| 441 | #define IA_PRIMITIVES_COUNT_QW 0x2318 |
| 442 | #define VS_INVOCATION_COUNT_QW 0x2320 |
| 443 | #define GS_INVOCATION_COUNT_QW 0x2328 |
| 444 | #define GS_PRIMITIVES_COUNT_QW 0x2330 |
| 445 | #define CL_INVOCATION_COUNT_QW 0x2338 |
| 446 | #define CL_PRIMITIVES_COUNT_QW 0x2340 |
| 447 | #define PS_INVOCATION_COUNT_QW 0x2348 |
| 448 | #define PS_DEPTH_COUNT_QW 0x2350 |
| 449 | #define TIMESTAMP_QW 0x2358 |
| 450 | #define CLKCMP_QW 0x2360 |
| 451 | |
| 452 | |
| 453 | |
| 454 | |
| 455 | |
| 456 | |
| 457 | /* General error reporting regs, p296 |
| 458 | */ |
| 459 | #define EIR 0x20B0 |
| 460 | #define EMR 0x20B4 |
| 461 | #define ESR 0x20B8 |
| 462 | # define ERR_VERTEX_MAX (1 << 5) /* lpt/cst */ |
| 463 | # define ERR_PGTBL_ERROR (1 << 4) |
| 464 | # define ERR_DISPLAY_OVERLAY_UNDERRUN (1 << 3) |
| 465 | # define ERR_MAIN_MEMORY_REFRESH (1 << 1) |
| 466 | # define ERR_INSTRUCTION_ERROR (1 << 0) |
| 467 | |
| 468 | |
| 469 | /* Interrupt Control Registers |
| 470 | * - new bits for i810 |
| 471 | * - new register hwstam (mask) |
| 472 | */ |
| 473 | #define HWS_PGA 0x2080 |
| 474 | #define PWRCTXA 0x2088 /* 965GM+ only */ |
| 475 | #define PWRCTX_EN (1<<0) |
| 476 | #define HWSTAM 0x2098 /* p290 */ |
| 477 | #define IER 0x20a0 /* p291 */ |
| 478 | #define IIR 0x20a4 /* p292 */ |
| 479 | #define IMR 0x20a8 /* p293 */ |
| 480 | #define ISR 0x20ac /* p294 */ |
| 481 | #define HW_ERROR 0x8000 |
| 482 | #define SYNC_STATUS_TOGGLE 0x1000 |
| 483 | #define DPY_0_FLIP_PENDING 0x0800 |
| 484 | #define DPY_1_FLIP_PENDING 0x0400 /* not implemented on i810 */ |
| 485 | #define OVL_0_FLIP_PENDING 0x0200 |
| 486 | #define OVL_1_FLIP_PENDING 0x0100 /* not implemented on i810 */ |
| 487 | #define DPY_0_VBLANK 0x0080 |
| 488 | #define DPY_0_EVENT 0x0040 |
| 489 | #define DPY_1_VBLANK 0x0020 /* not implemented on i810 */ |
| 490 | #define DPY_1_EVENT 0x0010 /* not implemented on i810 */ |
| 491 | #define HOST_PORT_EVENT 0x0008 /* */ |
| 492 | #define CAPTURE_EVENT 0x0004 /* */ |
| 493 | #define USER_DEFINED 0x0002 |
| 494 | #define BREAKPOINT 0x0001 |
| 495 | |
| 496 | |
| 497 | #define INTR_RESERVED (0x6000 | \ |
| 498 | DPY_1_FLIP_PENDING | \ |
| 499 | OVL_1_FLIP_PENDING | \ |
| 500 | DPY_1_VBLANK | \ |
| 501 | DPY_1_EVENT | \ |
| 502 | HOST_PORT_EVENT | \ |
| 503 | CAPTURE_EVENT ) |
| 504 | |
| 505 | /* FIFO Watermark and Burst Length Control Register |
| 506 | * |
| 507 | * - different offset and contents on i810 (p299) (fewer bits per field) |
| 508 | * - some overlay fields added |
| 509 | * - what does it all mean? |
| 510 | */ |
| 511 | #define FWATER_BLC 0x20d8 |
| 512 | #define FWATER_BLC2 0x20dc |
| 513 | #define MM_BURST_LENGTH 0x00700000 |
| 514 | #define MM_FIFO_WATERMARK 0x0001F000 |
| 515 | #define LM_BURST_LENGTH 0x00000700 |
| 516 | #define LM_FIFO_WATERMARK 0x0000001F |
| 517 | |
| 518 | |
| 519 | /* Fence/Tiling ranges [0..7] |
| 520 | */ |
| 521 | #define FENCE 0x2000 |
| 522 | #define FENCE_NR 8 |
| 523 | |
| 524 | #define FENCE_NEW 0x3000 |
| 525 | #define FENCE_NEW_NR 16 |
| 526 | |
| 527 | #define FENCE_LINEAR 0 |
| 528 | #define FENCE_XMAJOR 1 |
| 529 | #define FENCE_YMAJOR 2 |
| 530 | |
| 531 | #define I915G_FENCE_START_MASK 0x0ff00000 |
| 532 | |
| 533 | #define I830_FENCE_START_MASK 0x07f80000 |
| 534 | |
| 535 | #define FENCE_START_MASK 0x03F80000 |
| 536 | #define FENCE_X_MAJOR 0x00000000 |
| 537 | #define FENCE_Y_MAJOR 0x00001000 |
| 538 | #define FENCE_SIZE_MASK 0x00000700 |
| 539 | #define FENCE_SIZE_512K 0x00000000 |
| 540 | #define FENCE_SIZE_1M 0x00000100 |
| 541 | #define FENCE_SIZE_2M 0x00000200 |
| 542 | #define FENCE_SIZE_4M 0x00000300 |
| 543 | #define FENCE_SIZE_8M 0x00000400 |
| 544 | #define FENCE_SIZE_16M 0x00000500 |
| 545 | #define FENCE_SIZE_32M 0x00000600 |
| 546 | #define FENCE_SIZE_64M 0x00000700 |
| 547 | #define I915G_FENCE_SIZE_1M 0x00000000 |
| 548 | #define I915G_FENCE_SIZE_2M 0x00000100 |
| 549 | #define I915G_FENCE_SIZE_4M 0x00000200 |
| 550 | #define I915G_FENCE_SIZE_8M 0x00000300 |
| 551 | #define I915G_FENCE_SIZE_16M 0x00000400 |
| 552 | #define I915G_FENCE_SIZE_32M 0x00000500 |
| 553 | #define I915G_FENCE_SIZE_64M 0x00000600 |
| 554 | #define I915G_FENCE_SIZE_128M 0x00000700 |
| 555 | #define I965_FENCE_X_MAJOR 0x00000000 |
| 556 | #define I965_FENCE_Y_MAJOR 0x00000002 |
| 557 | #define FENCE_PITCH_1 0x00000000 |
| 558 | #define FENCE_PITCH_2 0x00000010 |
| 559 | #define FENCE_PITCH_4 0x00000020 |
| 560 | #define FENCE_PITCH_8 0x00000030 |
| 561 | #define FENCE_PITCH_16 0x00000040 |
| 562 | #define FENCE_PITCH_32 0x00000050 |
| 563 | #define FENCE_PITCH_64 0x00000060 |
| 564 | #define FENCE_VALID 0x00000001 |
| 565 | |
Daniel Vetter | d322133 | 2013-07-09 10:46:09 +0200 | [diff] [blame] | 566 | #define FENCE_REG_SANDYBRIDGE_0 0x100000 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 567 | |
| 568 | /* Registers to control page table, p274 |
| 569 | */ |
| 570 | #define PGETBL_CTL 0x2020 |
| 571 | #define PGETBL_ADDR_MASK 0xFFFFF000 |
| 572 | #define PGETBL_ENABLE_MASK 0x00000001 |
| 573 | #define PGETBL_ENABLED 0x00000001 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 574 | /* Added in 965G, this field has the actual size of the global GTT */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 575 | #define PGETBL_SIZE_MASK 0x0000000e |
| 576 | #define PGETBL_SIZE_512KB (0 << 1) |
| 577 | #define PGETBL_SIZE_256KB (1 << 1) |
| 578 | #define PGETBL_SIZE_128KB (2 << 1) |
| 579 | #define PGETBL_SIZE_1MB (3 << 1) |
| 580 | #define PGETBL_SIZE_2MB (4 << 1) |
| 581 | #define PGETBL_SIZE_1_5MB (5 << 1) |
| 582 | #define G33_PGETBL_SIZE_MASK (3 << 8) |
| 583 | #define G33_PGETBL_SIZE_1M (1 << 8) |
| 584 | #define G33_PGETBL_SIZE_2M (2 << 8) |
| 585 | |
| 586 | #define I830_PTE_BASE 0x10000 |
| 587 | #define PTE_ADDRESS_MASK 0xfffff000 |
| 588 | #define PTE_ADDRESS_MASK_HIGH 0x000000f0 /* i915+ */ |
| 589 | #define PTE_MAPPING_TYPE_UNCACHED (0 << 1) |
| 590 | #define PTE_MAPPING_TYPE_DCACHE (1 << 1) /* i830 only */ |
| 591 | #define PTE_MAPPING_TYPE_CACHED (3 << 1) |
| 592 | #define PTE_MAPPING_TYPE_MASK (3 << 1) |
| 593 | #define PTE_VALID (1 << 0) |
| 594 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 595 | /* @defgroup PGE_ERR |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 596 | * @{ |
| 597 | */ |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 598 | /* Page table debug register for i845 */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 599 | #define PGE_ERR 0x2024 |
| 600 | #define PGE_ERR_ADDR_MASK 0xFFFFF000 |
| 601 | #define PGE_ERR_ID_MASK 0x00000038 |
| 602 | #define PGE_ERR_CAPTURE 0x00000000 |
| 603 | #define PGE_ERR_OVERLAY 0x00000008 |
| 604 | #define PGE_ERR_DISPLAY 0x00000010 |
| 605 | #define PGE_ERR_HOST 0x00000018 |
| 606 | #define PGE_ERR_RENDER 0x00000020 |
| 607 | #define PGE_ERR_BLITTER 0x00000028 |
| 608 | #define PGE_ERR_MAPPING 0x00000030 |
| 609 | #define PGE_ERR_CMD_PARSER 0x00000038 |
| 610 | #define PGE_ERR_TYPE_MASK 0x00000007 |
| 611 | #define PGE_ERR_INV_TABLE 0x00000000 |
| 612 | #define PGE_ERR_INV_PTE 0x00000001 |
| 613 | #define PGE_ERR_MIXED_TYPES 0x00000002 |
| 614 | #define PGE_ERR_PAGE_MISS 0x00000003 |
| 615 | #define PGE_ERR_ILLEGAL_TRX 0x00000004 |
| 616 | #define PGE_ERR_LOCAL_MEM 0x00000005 |
| 617 | #define PGE_ERR_TILED 0x00000006 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 618 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 619 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 620 | /* @defgroup PGTBL_ER |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 621 | * @{ |
| 622 | */ |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 623 | /* Page table debug register for i945 */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 624 | # define PGTBL_ER 0x2024 |
| 625 | # define PGTBL_ERR_MT_TILING (1 << 27) |
| 626 | # define PGTBL_ERR_MT_GTT_PTE (1 << 26) |
| 627 | # define PGTBL_ERR_LC_TILING (1 << 25) |
| 628 | # define PGTBL_ERR_LC_GTT_PTE (1 << 24) |
| 629 | # define PGTBL_ERR_BIN_VERTEXDATA_GTT_PTE (1 << 23) |
| 630 | # define PGTBL_ERR_BIN_INSTRUCTION_GTT_PTE (1 << 22) |
| 631 | # define PGTBL_ERR_CS_VERTEXDATA_GTT_PTE (1 << 21) |
| 632 | # define PGTBL_ERR_CS_INSTRUCTION_GTT_PTE (1 << 20) |
| 633 | # define PGTBL_ERR_CS_GTT (1 << 19) |
| 634 | # define PGTBL_ERR_OVERLAY_TILING (1 << 18) |
| 635 | # define PGTBL_ERR_OVERLAY_GTT_PTE (1 << 16) |
| 636 | # define PGTBL_ERR_DISPC_TILING (1 << 14) |
| 637 | # define PGTBL_ERR_DISPC_GTT_PTE (1 << 12) |
| 638 | # define PGTBL_ERR_DISPB_TILING (1 << 10) |
| 639 | # define PGTBL_ERR_DISPB_GTT_PTE (1 << 8) |
| 640 | # define PGTBL_ERR_DISPA_TILING (1 << 6) |
| 641 | # define PGTBL_ERR_DISPA_GTT_PTE (1 << 4) |
| 642 | # define PGTBL_ERR_HOST_PTE_DATA (1 << 1) |
| 643 | # define PGTBL_ERR_HOST_GTT_PTE (1 << 0) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 644 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 645 | |
| 646 | /* Ring buffer registers, p277, overview p19 |
| 647 | */ |
| 648 | #define LP_RING 0x2030 |
| 649 | #define HP_RING 0x2040 |
| 650 | |
| 651 | #define RING_TAIL 0x00 |
| 652 | #define TAIL_ADDR 0x000FFFF8 |
| 653 | #define I830_TAIL_MASK 0x001FFFF8 |
| 654 | |
| 655 | #define RING_HEAD 0x04 |
| 656 | #define HEAD_WRAP_COUNT 0xFFE00000 |
| 657 | #define HEAD_WRAP_ONE 0x00200000 |
| 658 | #define HEAD_ADDR 0x001FFFFC |
| 659 | #define I830_HEAD_MASK 0x001FFFFC |
| 660 | |
| 661 | #define RING_START 0x08 |
| 662 | #define START_ADDR 0x03FFFFF8 |
| 663 | #define I830_RING_START_MASK 0xFFFFF000 |
| 664 | |
| 665 | #define RING_LEN 0x0C |
| 666 | #define RING_NR_PAGES 0x001FF000 |
| 667 | #define I830_RING_NR_PAGES 0x001FF000 |
| 668 | #define RING_REPORT_MASK 0x00000006 |
| 669 | #define RING_REPORT_64K 0x00000002 |
| 670 | #define RING_REPORT_128K 0x00000004 |
| 671 | #define RING_NO_REPORT 0x00000000 |
| 672 | #define RING_VALID_MASK 0x00000001 |
| 673 | #define RING_VALID 0x00000001 |
| 674 | #define RING_INVALID 0x00000000 |
| 675 | |
| 676 | |
| 677 | |
| 678 | /* BitBlt Instructions |
| 679 | * |
| 680 | * There are many more masks & ranges yet to add. |
| 681 | */ |
| 682 | #define BR00_BITBLT_CLIENT 0x40000000 |
| 683 | #define BR00_OP_COLOR_BLT 0x10000000 |
| 684 | #define BR00_OP_SRC_COPY_BLT 0x10C00000 |
| 685 | #define BR00_OP_FULL_BLT 0x11400000 |
| 686 | #define BR00_OP_MONO_SRC_BLT 0x11800000 |
| 687 | #define BR00_OP_MONO_SRC_COPY_BLT 0x11000000 |
| 688 | #define BR00_OP_MONO_PAT_BLT 0x11C00000 |
| 689 | #define BR00_OP_MONO_SRC_COPY_IMMEDIATE_BLT (0x61 << 22) |
| 690 | #define BR00_OP_TEXT_IMMEDIATE_BLT 0xc000000 |
| 691 | |
| 692 | |
| 693 | #define BR00_TPCY_DISABLE 0x00000000 |
| 694 | #define BR00_TPCY_ENABLE 0x00000010 |
| 695 | |
| 696 | #define BR00_TPCY_ROP 0x00000000 |
| 697 | #define BR00_TPCY_NO_ROP 0x00000020 |
| 698 | #define BR00_TPCY_EQ 0x00000000 |
| 699 | #define BR00_TPCY_NOT_EQ 0x00000040 |
| 700 | |
| 701 | #define BR00_PAT_MSB_FIRST 0x00000000 /* ? */ |
| 702 | |
| 703 | #define BR00_PAT_VERT_ALIGN 0x000000e0 |
| 704 | |
| 705 | #define BR00_LENGTH 0x0000000F |
| 706 | |
| 707 | #define BR09_DEST_ADDR 0x03FFFFFF |
| 708 | |
| 709 | #define BR11_SOURCE_PITCH 0x00003FFF |
| 710 | |
| 711 | #define BR12_SOURCE_ADDR 0x03FFFFFF |
| 712 | |
| 713 | #define BR13_SOLID_PATTERN 0x80000000 |
| 714 | #define BR13_RIGHT_TO_LEFT 0x40000000 |
| 715 | #define BR13_LEFT_TO_RIGHT 0x00000000 |
| 716 | #define BR13_MONO_TRANSPCY 0x20000000 |
| 717 | #define BR13_MONO_PATN_TRANS 0x10000000 |
| 718 | #define BR13_USE_DYN_DEPTH 0x04000000 |
| 719 | #define BR13_DYN_8BPP 0x00000000 |
| 720 | #define BR13_DYN_16BPP 0x01000000 |
| 721 | #define BR13_DYN_24BPP 0x02000000 |
| 722 | #define BR13_ROP_MASK 0x00FF0000 |
| 723 | #define BR13_DEST_PITCH 0x0000FFFF |
| 724 | #define BR13_PITCH_SIGN_BIT 0x00008000 |
| 725 | |
| 726 | #define BR14_DEST_HEIGHT 0xFFFF0000 |
| 727 | #define BR14_DEST_WIDTH 0x0000FFFF |
| 728 | |
| 729 | #define BR15_PATTERN_ADDR 0x03FFFFFF |
| 730 | |
| 731 | #define BR16_SOLID_PAT_COLOR 0x00FFFFFF |
| 732 | #define BR16_BACKGND_PAT_CLR 0x00FFFFFF |
| 733 | |
| 734 | #define BR17_FGND_PAT_CLR 0x00FFFFFF |
| 735 | |
| 736 | #define BR18_SRC_BGND_CLR 0x00FFFFFF |
| 737 | #define BR19_SRC_FGND_CLR 0x00FFFFFF |
| 738 | |
| 739 | |
| 740 | /* Instruction parser instructions |
| 741 | */ |
| 742 | |
| 743 | #define INST_PARSER_CLIENT 0x00000000 |
| 744 | #define INST_OP_FLUSH 0x02000000 |
| 745 | #define INST_FLUSH_MAP_CACHE 0x00000001 |
| 746 | |
| 747 | |
| 748 | #define GFX_OP_USER_INTERRUPT ((0<<29)|(2<<23)) |
| 749 | |
| 750 | |
| 751 | /* Registers in the i810 host-pci bridge pci config space which affect |
| 752 | * the i810 graphics operations. |
| 753 | */ |
| 754 | #define SMRAM_MISCC 0x70 |
| 755 | #define GMS 0x000000c0 |
| 756 | #define GMS_DISABLE 0x00000000 |
| 757 | #define GMS_ENABLE_BARE 0x00000040 |
| 758 | #define GMS_ENABLE_512K 0x00000080 |
| 759 | #define GMS_ENABLE_1M 0x000000c0 |
| 760 | #define USMM 0x00000030 |
| 761 | #define USMM_DISABLE 0x00000000 |
| 762 | #define USMM_TSEG_ZERO 0x00000010 |
| 763 | #define USMM_TSEG_512K 0x00000020 |
| 764 | #define USMM_TSEG_1M 0x00000030 |
| 765 | #define GFX_MEM_WIN_SIZE 0x00010000 |
| 766 | #define GFX_MEM_WIN_32M 0x00010000 |
| 767 | #define GFX_MEM_WIN_64M 0x00000000 |
| 768 | |
| 769 | /* Overkill? I don't know. Need to figure out top of mem to make the |
| 770 | * SMRAM calculations come out. Linux seems to have problems |
| 771 | * detecting it all on its own, so this seems a reasonable double |
| 772 | * check to any user supplied 'mem=...' boot param. |
| 773 | * |
| 774 | * ... unfortunately this reg doesn't work according to spec on the |
| 775 | * test hardware. |
| 776 | */ |
| 777 | #define WHTCFG_PAMR_DRP 0x50 |
| 778 | #define SYS_DRAM_ROW_0_SHIFT 16 |
| 779 | #define SYS_DRAM_ROW_1_SHIFT 20 |
| 780 | #define DRAM_MASK 0x0f |
| 781 | #define DRAM_VALUE_0 0 |
| 782 | #define DRAM_VALUE_1 8 |
| 783 | /* No 2 value defined */ |
| 784 | #define DRAM_VALUE_3 16 |
| 785 | #define DRAM_VALUE_4 16 |
| 786 | #define DRAM_VALUE_5 24 |
| 787 | #define DRAM_VALUE_6 32 |
| 788 | #define DRAM_VALUE_7 32 |
| 789 | #define DRAM_VALUE_8 48 |
| 790 | #define DRAM_VALUE_9 64 |
| 791 | #define DRAM_VALUE_A 64 |
| 792 | #define DRAM_VALUE_B 96 |
| 793 | #define DRAM_VALUE_C 128 |
| 794 | #define DRAM_VALUE_D 128 |
| 795 | #define DRAM_VALUE_E 192 |
| 796 | #define DRAM_VALUE_F 256 /* nice one, geezer */ |
| 797 | #define LM_FREQ_MASK 0x10 |
| 798 | #define LM_FREQ_133 0x10 |
| 799 | #define LM_FREQ_100 0x00 |
| 800 | |
| 801 | |
| 802 | |
| 803 | |
| 804 | /* These are 3d state registers, but the state is invarient, so we let |
| 805 | * the X server handle it: |
| 806 | */ |
| 807 | |
| 808 | |
| 809 | |
| 810 | /* GFXRENDERSTATE_COLOR_CHROMA_KEY, p135 |
| 811 | */ |
| 812 | #define GFX_OP_COLOR_CHROMA_KEY ((0x3<<29)|(0x1d<<24)|(0x2<<16)|0x1) |
| 813 | #define CC1_UPDATE_KILL_WRITE (1<<28) |
| 814 | #define CC1_ENABLE_KILL_WRITE (1<<27) |
| 815 | #define CC1_DISABLE_KILL_WRITE 0 |
| 816 | #define CC1_UPDATE_COLOR_IDX (1<<26) |
| 817 | #define CC1_UPDATE_CHROMA_LOW (1<<25) |
| 818 | #define CC1_UPDATE_CHROMA_HI (1<<24) |
| 819 | #define CC1_CHROMA_LOW_MASK ((1<<24)-1) |
| 820 | #define CC2_COLOR_IDX_SHIFT 24 |
| 821 | #define CC2_COLOR_IDX_MASK (0xff<<24) |
| 822 | #define CC2_CHROMA_HI_MASK ((1<<24)-1) |
| 823 | |
| 824 | |
| 825 | #define GFX_CMD_CONTEXT_SEL ((0<<29)|(0x5<<23)) |
| 826 | #define CS_UPDATE_LOAD (1<<17) |
| 827 | #define CS_UPDATE_USE (1<<16) |
| 828 | #define CS_UPDATE_LOAD (1<<17) |
| 829 | #define CS_LOAD_CTX0 0 |
| 830 | #define CS_LOAD_CTX1 (1<<8) |
| 831 | #define CS_USE_CTX0 0 |
| 832 | #define CS_USE_CTX1 (1<<0) |
| 833 | |
| 834 | /* I810 LCD/TV registers */ |
| 835 | #define LCD_TV_HTOTAL 0x60000 |
| 836 | #define LCD_TV_C 0x60018 |
| 837 | #define LCD_TV_OVRACT 0x6001C |
| 838 | |
| 839 | #define LCD_TV_ENABLE (1 << 31) |
| 840 | #define LCD_TV_VGAMOD (1 << 28) |
| 841 | |
| 842 | /* I830 CRTC registers */ |
| 843 | #define HTOTAL_A 0x60000 |
| 844 | #define HBLANK_A 0x60004 |
| 845 | #define HSYNC_A 0x60008 |
| 846 | #define VTOTAL_A 0x6000c |
| 847 | #define VBLANK_A 0x60010 |
| 848 | #define VSYNC_A 0x60014 |
| 849 | #define PIPEASRC 0x6001c |
| 850 | #define BCLRPAT_A 0x60020 |
| 851 | #define VSYNCSHIFT_A 0x60028 |
| 852 | |
| 853 | #define HTOTAL_B 0x61000 |
| 854 | #define HBLANK_B 0x61004 |
| 855 | #define HSYNC_B 0x61008 |
| 856 | #define VTOTAL_B 0x6100c |
| 857 | #define VBLANK_B 0x61010 |
| 858 | #define VSYNC_B 0x61014 |
| 859 | #define PIPEBSRC 0x6101c |
| 860 | #define BCLRPAT_B 0x61020 |
| 861 | #define VSYNCSHIFT_B 0x61028 |
| 862 | |
Daniel Vetter | 0efa6c7 | 2012-08-07 18:16:34 +0200 | [diff] [blame] | 863 | #define HTOTAL_C 0x62000 |
| 864 | #define HBLANK_C 0x62004 |
| 865 | #define HSYNC_C 0x62008 |
| 866 | #define VTOTAL_C 0x6200c |
| 867 | #define VBLANK_C 0x62010 |
| 868 | #define VSYNC_C 0x62014 |
| 869 | #define PIPECSRC 0x6201c |
| 870 | #define BCLRPAT_C 0x62020 |
| 871 | #define VSYNCSHIFT_C 0x62028 |
| 872 | |
Paulo Zanoni | 5c0ce0f | 2013-03-01 15:46:25 -0300 | [diff] [blame] | 873 | #define HTOTAL_EDP 0x6F000 |
| 874 | #define HBLANK_EDP 0x6F004 |
| 875 | #define HSYNC_EDP 0x6F008 |
| 876 | #define VTOTAL_EDP 0x6F00c |
| 877 | #define VBLANK_EDP 0x6F010 |
| 878 | #define VSYNC_EDP 0x6F014 |
| 879 | #define VSYNCSHIFT_EDP 0x6F028 |
| 880 | |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 881 | #define PP_STATUS 0x61200 |
| 882 | # define PP_ON (1 << 31) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 883 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 884 | * Indicates that all dependencies of the panel are on: |
| 885 | * |
| 886 | * - PLL enabled |
| 887 | * - pipe enabled |
| 888 | * - LVDS/DVOB/DVOC on |
| 889 | */ |
| 890 | # define PP_READY (1 << 30) |
| 891 | # define PP_SEQUENCE_NONE (0 << 28) |
| 892 | # define PP_SEQUENCE_ON (1 << 28) |
| 893 | # define PP_SEQUENCE_OFF (2 << 28) |
| 894 | # define PP_SEQUENCE_MASK 0x30000000 |
| 895 | |
| 896 | #define PP_CONTROL 0x61204 |
| 897 | # define POWER_DOWN_ON_RESET (1 << 1) |
| 898 | # define POWER_TARGET_ON (1 << 0) |
| 899 | |
| 900 | #define PP_ON_DELAYS 0x61208 |
| 901 | #define PP_OFF_DELAYS 0x6120c |
| 902 | #define PP_DIVISOR 0x61210 |
| 903 | |
| 904 | #define PFIT_CONTROL 0x61230 |
| 905 | # define PFIT_ENABLE (1 << 31) |
| 906 | /* Pre-965 */ |
| 907 | # define VERT_INTERP_DISABLE (0 << 10) |
| 908 | # define VERT_INTERP_BILINEAR (1 << 10) |
| 909 | # define VERT_INTERP_MASK (3 << 10) |
| 910 | # define VERT_AUTO_SCALE (1 << 9) |
| 911 | # define HORIZ_INTERP_DISABLE (0 << 6) |
| 912 | # define HORIZ_INTERP_BILINEAR (1 << 6) |
| 913 | # define HORIZ_INTERP_MASK (3 << 6) |
| 914 | # define HORIZ_AUTO_SCALE (1 << 5) |
| 915 | # define PANEL_8TO6_DITHER_ENABLE (1 << 3) |
| 916 | /* 965+ */ |
| 917 | # define PFIT_PIPE_MASK (3 << 29) |
| 918 | # define PFIT_PIPE_SHIFT 29 |
| 919 | # define PFIT_SCALING_MODE_MASK (7 << 26) |
| 920 | # define PFIT_SCALING_AUTO (0 << 26) |
| 921 | # define PFIT_SCALING_PROGRAMMED (1 << 26) |
| 922 | # define PFIT_SCALING_PILLAR (2 << 26) |
| 923 | # define PFIT_SCALING_LETTER (3 << 26) |
| 924 | # define PFIT_FILTER_SELECT_MASK (3 << 24) |
| 925 | # define PFIT_FILTER_FUZZY (0 << 24) |
| 926 | # define PFIT_FILTER_CRISP (1 << 24) |
| 927 | # define PFIT_FILTER_MEDIAN (2 << 24) |
| 928 | |
| 929 | #define PFIT_PGM_RATIOS 0x61234 |
| 930 | /* Pre-965 */ |
| 931 | # define PFIT_VERT_SCALE_SHIFT 20 |
| 932 | # define PFIT_VERT_SCALE_MASK 0xfff00000 |
| 933 | # define PFIT_HORIZ_SCALE_SHIFT 4 |
| 934 | # define PFIT_HORIZ_SCALE_MASK 0x0000fff0 |
| 935 | /* 965+ */ |
| 936 | # define PFIT_VERT_SCALE_SHIFT_965 16 |
| 937 | # define PFIT_VERT_SCALE_MASK_965 0x1fff0000 |
| 938 | # define PFIT_HORIZ_SCALE_SHIFT_965 0 |
| 939 | # define PFIT_HORIZ_SCALE_MASK_965 0x00001fff |
| 940 | |
| 941 | #define DPLL_A 0x06014 |
| 942 | #define DPLL_B 0x06018 |
| 943 | # define DPLL_VCO_ENABLE (1 << 31) |
| 944 | # define DPLL_DVO_HIGH_SPEED (1 << 30) |
| 945 | # define DPLL_SYNCLOCK_ENABLE (1 << 29) |
| 946 | # define DPLL_VGA_MODE_DIS (1 << 28) |
| 947 | # define DPLLB_MODE_DAC_SERIAL (1 << 26) /* i915 */ |
| 948 | # define DPLLB_MODE_LVDS (2 << 26) /* i915 */ |
| 949 | # define DPLL_MODE_MASK (3 << 26) |
| 950 | # define DPLL_DAC_SERIAL_P2_CLOCK_DIV_10 (0 << 24) /* i915 */ |
| 951 | # define DPLL_DAC_SERIAL_P2_CLOCK_DIV_5 (1 << 24) /* i915 */ |
| 952 | # define DPLLB_LVDS_P2_CLOCK_DIV_14 (0 << 24) /* i915 */ |
| 953 | # define DPLLB_LVDS_P2_CLOCK_DIV_7 (1 << 24) /* i915 */ |
| 954 | # define DPLL_P2_CLOCK_DIV_MASK 0x03000000 /* i915 */ |
| 955 | # define DPLL_FPA01_P1_POST_DIV_MASK 0x00ff0000 /* i915 */ |
| 956 | # define DPLL_FPA01_P1_POST_DIV_MASK_IGD 0x00ff8000 /* IGD */ |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 957 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 958 | * The i830 generation, in DAC/serial mode, defines p1 as two plus this |
| 959 | * bitfield, or just 2 if PLL_P1_DIVIDE_BY_TWO is set. |
| 960 | */ |
| 961 | # define DPLL_FPA01_P1_POST_DIV_MASK_I830 0x001f0000 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 962 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 963 | * The i830 generation, in LVDS mode, defines P1 as the bit number set within |
| 964 | * this field (only one bit may be set). |
| 965 | */ |
| 966 | # define DPLL_FPA01_P1_POST_DIV_MASK_I830_LVDS 0x003f0000 |
| 967 | # define DPLL_FPA01_P1_POST_DIV_SHIFT 16 |
| 968 | # define DPLL_FPA01_P1_POST_DIV_SHIFT_IGD 15 |
| 969 | # define PLL_P2_DIVIDE_BY_4 (1 << 23) /* i830, required in DVO non-gang */ |
| 970 | # define PLL_P1_DIVIDE_BY_TWO (1 << 21) /* i830 */ |
| 971 | # define PLL_REF_INPUT_DREFCLK (0 << 13) |
| 972 | # define PLL_REF_INPUT_TVCLKINA (1 << 13) /* i830 */ |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 973 | # define PLL_REF_INPUT_SUPER_SSC (1 << 13) /* Ironlake: 120M SSC */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 974 | # define PLL_REF_INPUT_TVCLKINBC (2 << 13) /* SDVO TVCLKIN */ |
| 975 | # define PLLB_REF_INPUT_SPREADSPECTRUMIN (3 << 13) |
| 976 | # define PLL_REF_INPUT_MASK (3 << 13) |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 977 | # define PLL_REF_INPUT_DMICLK (5 << 13) /* Ironlake: DMI refclk */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 978 | # define PLL_LOAD_PULSE_PHASE_SHIFT 9 |
| 979 | /* |
| 980 | * Parallel to Serial Load Pulse phase selection. |
| 981 | * Selects the phase for the 10X DPLL clock for the PCIe |
| 982 | * digital display port. The range is 4 to 13; 10 or more |
| 983 | * is just a flip delay. The default is 6 |
| 984 | */ |
| 985 | # define PLL_LOAD_PULSE_PHASE_MASK (0xf << PLL_LOAD_PULSE_PHASE_SHIFT) |
| 986 | # define DISPLAY_RATE_SELECT_FPA1 (1 << 8) |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 987 | /* Ironlake */ |
| 988 | # define PLL_REF_SDVO_HDMI_MULTIPLIER_SHIFT 9 |
| 989 | # define PLL_REF_SDVO_HDMI_MULTIPLIER_MASK (7 << 9) |
| 990 | # define PLL_REF_SDVO_HDMI_MULTIPLIER(x) (((x)-1)<< PLL_REF_SDVO_HDMI_MULTIPLIER_SHIFT) |
| 991 | # define DPLL_FPA1_P1_POST_DIV_SHIFT 0 |
| 992 | # define DPLL_FPA1_P1_POST_DIV_MASK 0xff |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 993 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 994 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 995 | * SDVO multiplier for 945G/GM. Not used on 965. |
| 996 | * |
| 997 | * \sa DPLL_MD_UDI_MULTIPLIER_MASK |
| 998 | */ |
| 999 | # define SDVO_MULTIPLIER_MASK 0x000000ff |
| 1000 | # define SDVO_MULTIPLIER_SHIFT_HIRES 4 |
| 1001 | # define SDVO_MULTIPLIER_SHIFT_VGA 0 |
| 1002 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1003 | /* @defgroup DPLL_MD |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1004 | * @{ |
| 1005 | */ |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1006 | /* Pipe A SDVO/UDI clock multiplier/divider register for G965. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1007 | #define DPLL_A_MD 0x0601c |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1008 | /* Pipe B SDVO/UDI clock multiplier/divider register for G965. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1009 | #define DPLL_B_MD 0x06020 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1010 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1011 | * UDI pixel divider, controlling how many pixels are stuffed into a packet. |
| 1012 | * |
| 1013 | * Value is pixels minus 1. Must be set to 1 pixel for SDVO. |
| 1014 | */ |
| 1015 | # define DPLL_MD_UDI_DIVIDER_MASK 0x3f000000 |
| 1016 | # define DPLL_MD_UDI_DIVIDER_SHIFT 24 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1017 | /* UDI pixel divider for VGA, same as DPLL_MD_UDI_DIVIDER_MASK. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1018 | # define DPLL_MD_VGA_UDI_DIVIDER_MASK 0x003f0000 |
| 1019 | # define DPLL_MD_VGA_UDI_DIVIDER_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1020 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1021 | * SDVO/UDI pixel multiplier. |
| 1022 | * |
| 1023 | * SDVO requires that the bus clock rate be between 1 and 2 Ghz, and the bus |
| 1024 | * clock rate is 10 times the DPLL clock. At low resolution/refresh rate |
| 1025 | * modes, the bus rate would be below the limits, so SDVO allows for stuffing |
| 1026 | * dummy bytes in the datastream at an increased clock rate, with both sides of |
| 1027 | * the link knowing how many bytes are fill. |
| 1028 | * |
| 1029 | * So, for a mode with a dotclock of 65Mhz, we would want to double the clock |
| 1030 | * rate to 130Mhz to get a bus rate of 1.30Ghz. The DPLL clock rate would be |
| 1031 | * set to 130Mhz, and the SDVO multiplier set to 2x in this register and |
| 1032 | * through an SDVO command. |
| 1033 | * |
| 1034 | * This register field has values of multiplication factor minus 1, with |
| 1035 | * a maximum multiplier of 5 for SDVO. |
| 1036 | */ |
| 1037 | # define DPLL_MD_UDI_MULTIPLIER_MASK 0x00003f00 |
| 1038 | # define DPLL_MD_UDI_MULTIPLIER_SHIFT 8 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1039 | /* SDVO/UDI pixel multiplier for VGA, same as DPLL_MD_UDI_MULTIPLIER_MASK. |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1040 | * This best be set to the default value (3) or the CRT won't work. No, |
| 1041 | * I don't entirely understand what this does... |
| 1042 | */ |
| 1043 | # define DPLL_MD_VGA_UDI_MULTIPLIER_MASK 0x0000003f |
| 1044 | # define DPLL_MD_VGA_UDI_MULTIPLIER_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1045 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1046 | |
| 1047 | #define DPLL_TEST 0x606c |
| 1048 | # define DPLLB_TEST_SDVO_DIV_1 (0 << 22) |
| 1049 | # define DPLLB_TEST_SDVO_DIV_2 (1 << 22) |
| 1050 | # define DPLLB_TEST_SDVO_DIV_4 (2 << 22) |
| 1051 | # define DPLLB_TEST_SDVO_DIV_MASK (3 << 22) |
| 1052 | # define DPLLB_TEST_N_BYPASS (1 << 19) |
| 1053 | # define DPLLB_TEST_M_BYPASS (1 << 18) |
| 1054 | # define DPLLB_INPUT_BUFFER_ENABLE (1 << 16) |
| 1055 | # define DPLLA_TEST_N_BYPASS (1 << 3) |
| 1056 | # define DPLLA_TEST_M_BYPASS (1 << 2) |
| 1057 | # define DPLLA_INPUT_BUFFER_ENABLE (1 << 0) |
| 1058 | |
| 1059 | #define D_STATE 0x6104 |
| 1060 | #define DSPCLK_GATE_D 0x6200 |
| 1061 | # define DPUNIT_B_CLOCK_GATE_DISABLE (1 << 30) /* 965 */ |
| 1062 | # define VSUNIT_CLOCK_GATE_DISABLE (1 << 29) /* 965 */ |
| 1063 | # define VRHUNIT_CLOCK_GATE_DISABLE (1 << 28) /* 965 */ |
| 1064 | # define VRDUNIT_CLOCK_GATE_DISABLE (1 << 27) /* 965 */ |
| 1065 | # define AUDUNIT_CLOCK_GATE_DISABLE (1 << 26) /* 965 */ |
| 1066 | # define DPUNIT_A_CLOCK_GATE_DISABLE (1 << 25) /* 965 */ |
| 1067 | # define DPCUNIT_CLOCK_GATE_DISABLE (1 << 24) /* 965 */ |
| 1068 | # define TVRUNIT_CLOCK_GATE_DISABLE (1 << 23) /* 915-945 */ |
| 1069 | # define TVCUNIT_CLOCK_GATE_DISABLE (1 << 22) /* 915-945 */ |
| 1070 | # define TVFUNIT_CLOCK_GATE_DISABLE (1 << 21) /* 915-945 */ |
| 1071 | # define TVEUNIT_CLOCK_GATE_DISABLE (1 << 20) /* 915-945 */ |
| 1072 | # define DVSUNIT_CLOCK_GATE_DISABLE (1 << 19) /* 915-945 */ |
| 1073 | # define DSSUNIT_CLOCK_GATE_DISABLE (1 << 18) /* 915-945 */ |
| 1074 | # define DDBUNIT_CLOCK_GATE_DISABLE (1 << 17) /* 915-945 */ |
| 1075 | # define DPRUNIT_CLOCK_GATE_DISABLE (1 << 16) /* 915-945 */ |
| 1076 | # define DPFUNIT_CLOCK_GATE_DISABLE (1 << 15) /* 915-945 */ |
| 1077 | # define DPBMUNIT_CLOCK_GATE_DISABLE (1 << 14) /* 915-945 */ |
| 1078 | # define DPLSUNIT_CLOCK_GATE_DISABLE (1 << 13) /* 915-945 */ |
| 1079 | # define DPLUNIT_CLOCK_GATE_DISABLE (1 << 12) /* 915-945 */ |
| 1080 | # define DPOUNIT_CLOCK_GATE_DISABLE (1 << 11) |
| 1081 | # define DPBUNIT_CLOCK_GATE_DISABLE (1 << 10) |
| 1082 | # define DCUNIT_CLOCK_GATE_DISABLE (1 << 9) |
| 1083 | # define DPUNIT_CLOCK_GATE_DISABLE (1 << 8) |
| 1084 | # define VRUNIT_CLOCK_GATE_DISABLE (1 << 7) /* 915+: reserved */ |
| 1085 | # define OVHUNIT_CLOCK_GATE_DISABLE (1 << 6) /* 830-865 */ |
| 1086 | # define DPIOUNIT_CLOCK_GATE_DISABLE (1 << 6) /* 915-945 */ |
| 1087 | # define OVFUNIT_CLOCK_GATE_DISABLE (1 << 5) |
| 1088 | # define OVBUNIT_CLOCK_GATE_DISABLE (1 << 4) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1089 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1090 | * This bit must be set on the 830 to prevent hangs when turning off the |
| 1091 | * overlay scaler. |
| 1092 | */ |
| 1093 | # define OVRUNIT_CLOCK_GATE_DISABLE (1 << 3) |
| 1094 | # define OVCUNIT_CLOCK_GATE_DISABLE (1 << 2) |
| 1095 | # define OVUUNIT_CLOCK_GATE_DISABLE (1 << 1) |
| 1096 | # define ZVUNIT_CLOCK_GATE_DISABLE (1 << 0) /* 830 */ |
| 1097 | # define OVLUNIT_CLOCK_GATE_DISABLE (1 << 0) /* 845,865 */ |
| 1098 | |
| 1099 | #define RENCLK_GATE_D1 0x6204 |
| 1100 | # define BLITTER_CLOCK_GATE_DISABLE (1 << 13) /* 945GM only */ |
| 1101 | # define MPEG_CLOCK_GATE_DISABLE (1 << 12) /* 945GM only */ |
| 1102 | # define PC_FE_CLOCK_GATE_DISABLE (1 << 11) |
| 1103 | # define PC_BE_CLOCK_GATE_DISABLE (1 << 10) |
| 1104 | # define WINDOWER_CLOCK_GATE_DISABLE (1 << 9) |
| 1105 | # define INTERPOLATOR_CLOCK_GATE_DISABLE (1 << 8) |
| 1106 | # define COLOR_CALCULATOR_CLOCK_GATE_DISABLE (1 << 7) |
| 1107 | # define MOTION_COMP_CLOCK_GATE_DISABLE (1 << 6) |
| 1108 | # define MAG_CLOCK_GATE_DISABLE (1 << 5) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1109 | /* This bit must be unset on 855,865 */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1110 | # define MECI_CLOCK_GATE_DISABLE (1 << 4) |
| 1111 | # define DCMP_CLOCK_GATE_DISABLE (1 << 3) |
| 1112 | # define MEC_CLOCK_GATE_DISABLE (1 << 2) |
| 1113 | # define MECO_CLOCK_GATE_DISABLE (1 << 1) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1114 | /* This bit must be set on 855,865. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1115 | # define SV_CLOCK_GATE_DISABLE (1 << 0) |
| 1116 | # define I915_MPEG_CLOCK_GATE_DISABLE (1 << 16) |
| 1117 | # define I915_VLD_IP_PR_CLOCK_GATE_DISABLE (1 << 15) |
| 1118 | # define I915_MOTION_COMP_CLOCK_GATE_DISABLE (1 << 14) |
| 1119 | # define I915_BD_BF_CLOCK_GATE_DISABLE (1 << 13) |
| 1120 | # define I915_SF_SE_CLOCK_GATE_DISABLE (1 << 12) |
| 1121 | # define I915_WM_CLOCK_GATE_DISABLE (1 << 11) |
| 1122 | # define I915_IZ_CLOCK_GATE_DISABLE (1 << 10) |
| 1123 | # define I915_PI_CLOCK_GATE_DISABLE (1 << 9) |
| 1124 | # define I915_DI_CLOCK_GATE_DISABLE (1 << 8) |
| 1125 | # define I915_SH_SV_CLOCK_GATE_DISABLE (1 << 7) |
| 1126 | # define I915_PL_DG_QC_FT_CLOCK_GATE_DISABLE (1 << 6) |
| 1127 | # define I915_SC_CLOCK_GATE_DISABLE (1 << 5) |
| 1128 | # define I915_FL_CLOCK_GATE_DISABLE (1 << 4) |
| 1129 | # define I915_DM_CLOCK_GATE_DISABLE (1 << 3) |
| 1130 | # define I915_PS_CLOCK_GATE_DISABLE (1 << 2) |
| 1131 | # define I915_CC_CLOCK_GATE_DISABLE (1 << 1) |
| 1132 | # define I915_BY_CLOCK_GATE_DISABLE (1 << 0) |
| 1133 | |
| 1134 | # define I965_RCZ_CLOCK_GATE_DISABLE (1 << 30) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1135 | /* This bit must always be set on 965G/965GM */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1136 | # define I965_RCC_CLOCK_GATE_DISABLE (1 << 29) |
| 1137 | # define I965_RCPB_CLOCK_GATE_DISABLE (1 << 28) |
| 1138 | # define I965_DAP_CLOCK_GATE_DISABLE (1 << 27) |
| 1139 | # define I965_ROC_CLOCK_GATE_DISABLE (1 << 26) |
| 1140 | # define I965_GW_CLOCK_GATE_DISABLE (1 << 25) |
| 1141 | # define I965_TD_CLOCK_GATE_DISABLE (1 << 24) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1142 | /* This bit must always be set on 965G */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1143 | # define I965_ISC_CLOCK_GATE_DISABLE (1 << 23) |
| 1144 | # define I965_IC_CLOCK_GATE_DISABLE (1 << 22) |
| 1145 | # define I965_EU_CLOCK_GATE_DISABLE (1 << 21) |
| 1146 | # define I965_IF_CLOCK_GATE_DISABLE (1 << 20) |
| 1147 | # define I965_TC_CLOCK_GATE_DISABLE (1 << 19) |
| 1148 | # define I965_SO_CLOCK_GATE_DISABLE (1 << 17) |
| 1149 | # define I965_FBC_CLOCK_GATE_DISABLE (1 << 16) |
| 1150 | # define I965_MARI_CLOCK_GATE_DISABLE (1 << 15) |
| 1151 | # define I965_MASF_CLOCK_GATE_DISABLE (1 << 14) |
| 1152 | # define I965_MAWB_CLOCK_GATE_DISABLE (1 << 13) |
| 1153 | # define I965_EM_CLOCK_GATE_DISABLE (1 << 12) |
| 1154 | # define I965_UC_CLOCK_GATE_DISABLE (1 << 11) |
| 1155 | # define I965_SI_CLOCK_GATE_DISABLE (1 << 6) |
| 1156 | # define I965_MT_CLOCK_GATE_DISABLE (1 << 5) |
| 1157 | # define I965_PL_CLOCK_GATE_DISABLE (1 << 4) |
| 1158 | # define I965_DG_CLOCK_GATE_DISABLE (1 << 3) |
| 1159 | # define I965_QC_CLOCK_GATE_DISABLE (1 << 2) |
| 1160 | # define I965_FT_CLOCK_GATE_DISABLE (1 << 1) |
| 1161 | # define I965_DM_CLOCK_GATE_DISABLE (1 << 0) |
| 1162 | |
| 1163 | #define RENCLK_GATE_D2 0x6208 |
| 1164 | #define VF_UNIT_CLOCK_GATE_DISABLE (1 << 9) |
| 1165 | #define GS_UNIT_CLOCK_GATE_DISABLE (1 << 7) |
| 1166 | #define CL_UNIT_CLOCK_GATE_DISABLE (1 << 6) |
| 1167 | #define RAMCLK_GATE_D 0x6210 /* CRL only */ |
| 1168 | #define DEUC 0x6214 /* CRL only */ |
| 1169 | |
| 1170 | /* |
| 1171 | * This is a PCI config space register to manipulate backlight brightness |
| 1172 | * It is used when the BLM_LEGACY_MODE is turned on. When enabled, the first |
| 1173 | * byte of this config register sets brightness within the range from |
| 1174 | * 0 to 0xff |
| 1175 | */ |
| 1176 | #define LEGACY_BACKLIGHT_BRIGHTNESS 0xf4 |
| 1177 | |
| 1178 | #define BLC_PWM_CTL 0x61254 |
| 1179 | #define BACKLIGHT_MODULATION_FREQ_SHIFT (17) |
| 1180 | #define BACKLIGHT_MODULATION_FREQ_SHIFT2 (16) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1181 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1182 | * This is the most significant 15 bits of the number of backlight cycles in a |
| 1183 | * complete cycle of the modulated backlight control. |
| 1184 | * |
| 1185 | * The actual value is this field multiplied by two. |
| 1186 | */ |
| 1187 | #define BACKLIGHT_MODULATION_FREQ_MASK (0x7fff << 17) |
| 1188 | #define BACKLIGHT_MODULATION_FREQ_MASK2 (0xffff << 16) |
| 1189 | #define BLM_LEGACY_MODE (1 << 16) |
| 1190 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1191 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1192 | * This is the number of cycles out of the backlight modulation cycle for which |
| 1193 | * the backlight is on. |
| 1194 | * |
| 1195 | * This field must be no greater than the number of cycles in the complete |
| 1196 | * backlight modulation cycle. |
| 1197 | */ |
| 1198 | #define BACKLIGHT_DUTY_CYCLE_SHIFT (0) |
| 1199 | #define BACKLIGHT_DUTY_CYCLE_MASK (0xffff) |
| 1200 | |
| 1201 | /* On 965+ backlight control is in another register */ |
| 1202 | #define BLC_PWM_CTL2 0x61250 |
| 1203 | #define BLM_LEGACY_MODE2 (1 << 30) |
| 1204 | |
| 1205 | #define BLM_CTL 0x61260 |
| 1206 | #define BLM_THRESHOLD_0 0x61270 |
| 1207 | #define BLM_THRESHOLD_1 0x61274 |
| 1208 | #define BLM_THRESHOLD_2 0x61278 |
| 1209 | #define BLM_THRESHOLD_3 0x6127c |
| 1210 | #define BLM_THRESHOLD_4 0x61280 |
| 1211 | #define BLM_THRESHOLD_5 0x61284 |
| 1212 | |
| 1213 | #define BLM_ACCUMULATOR_0 0x61290 |
| 1214 | #define BLM_ACCUMULATOR_1 0x61294 |
| 1215 | #define BLM_ACCUMULATOR_2 0x61298 |
| 1216 | #define BLM_ACCUMULATOR_3 0x6129c |
| 1217 | #define BLM_ACCUMULATOR_4 0x612a0 |
| 1218 | #define BLM_ACCUMULATOR_5 0x612a4 |
| 1219 | |
| 1220 | #define FPA0 0x06040 |
| 1221 | #define FPA1 0x06044 |
| 1222 | #define FPB0 0x06048 |
| 1223 | #define FPB1 0x0604c |
| 1224 | # define FP_N_DIV_MASK 0x003f0000 |
| 1225 | # define FP_N_IGD_DIV_MASK 0x00ff0000 |
| 1226 | # define FP_N_DIV_SHIFT 16 |
| 1227 | # define FP_M1_DIV_MASK 0x00003f00 |
| 1228 | # define FP_M1_DIV_SHIFT 8 |
| 1229 | # define FP_M2_DIV_MASK 0x0000003f |
| 1230 | # define FP_M2_IGD_DIV_MASK 0x000000ff |
| 1231 | # define FP_M2_DIV_SHIFT 0 |
| 1232 | |
| 1233 | #define PORT_HOTPLUG_EN 0x61110 |
| 1234 | # define HDMIB_HOTPLUG_INT_EN (1 << 29) |
| 1235 | # define HDMIC_HOTPLUG_INT_EN (1 << 28) |
| 1236 | # define HDMID_HOTPLUG_INT_EN (1 << 27) |
| 1237 | # define SDVOB_HOTPLUG_INT_EN (1 << 26) |
| 1238 | # define SDVOC_HOTPLUG_INT_EN (1 << 25) |
| 1239 | # define TV_HOTPLUG_INT_EN (1 << 18) |
| 1240 | # define CRT_HOTPLUG_INT_EN (1 << 9) |
| 1241 | # define CRT_HOTPLUG_ACTIVATION_PERIOD_32 (0 << 8) |
| 1242 | /* must use period 64 on GM45 according to docs */ |
| 1243 | # define CRT_HOTPLUG_ACTIVATION_PERIOD_64 (1 << 8) |
| 1244 | # define CRT_HOTPLUG_DAC_ON_TIME_2M (0 << 7) |
| 1245 | # define CRT_HOTPLUG_DAC_ON_TIME_4M (1 << 7) |
| 1246 | # define CRT_HOTPLUG_VOLTAGE_COMPARE_40 (0 << 5) |
| 1247 | # define CRT_HOTPLUG_VOLTAGE_COMPARE_50 (1 << 5) |
| 1248 | # define CRT_HOTPLUG_VOLTAGE_COMPARE_60 (2 << 5) |
| 1249 | # define CRT_HOTPLUG_VOLTAGE_COMPARE_70 (3 << 5) |
| 1250 | # define CRT_HOTPLUG_VOLTAGE_COMPARE_MASK (3 << 5) |
| 1251 | # define CRT_HOTPLUG_DETECT_DELAY_1G (0 << 4) |
| 1252 | # define CRT_HOTPLUG_DETECT_DELAY_2G (1 << 4) |
| 1253 | # define CRT_HOTPLUG_FORCE_DETECT (1 << 3) |
| 1254 | # define CRT_HOTPLUG_DETECT_VOLTAGE_325MV (0 << 2) |
| 1255 | # define CRT_HOTPLUG_DETECT_VOLTAGE_475MV (1 << 2) |
| 1256 | # define CRT_HOTPLUG_MASK (0x3fc) /* Bits 9-2 */ |
| 1257 | |
| 1258 | #define PORT_HOTPLUG_STAT 0x61114 |
| 1259 | # define HDMIB_HOTPLUG_INT_STATUS (1 << 29) |
| 1260 | # define HDMIC_HOTPLUG_INT_STATUS (1 << 28) |
| 1261 | # define HDMID_HOTPLUG_INT_STATUS (1 << 27) |
| 1262 | # define CRT_HOTPLUG_INT_STATUS (1 << 11) |
| 1263 | # define TV_HOTPLUG_INT_STATUS (1 << 10) |
| 1264 | # define CRT_HOTPLUG_MONITOR_MASK (3 << 8) |
| 1265 | # define CRT_HOTPLUG_MONITOR_COLOR (3 << 8) |
| 1266 | # define CRT_HOTPLUG_MONITOR_MONO (2 << 8) |
| 1267 | # define CRT_HOTPLUG_MONITOR_NONE (0 << 8) |
| 1268 | # define SDVOC_HOTPLUG_INT_STATUS (1 << 7) |
| 1269 | # define SDVOB_HOTPLUG_INT_STATUS (1 << 6) |
| 1270 | |
| 1271 | #define SDVOB 0x61140 |
| 1272 | #define SDVOC 0x61160 |
| 1273 | #define SDVO_ENABLE (1 << 31) |
| 1274 | #define SDVO_PIPE_B_SELECT (1 << 30) |
| 1275 | #define SDVO_STALL_SELECT (1 << 29) |
| 1276 | #define SDVO_INTERRUPT_ENABLE (1 << 26) |
Yang, Libin | 9917744 | 2015-01-12 01:38:34 +0000 | [diff] [blame] | 1277 | |
| 1278 | #define DISPLAY_HOTPLUG_CTL 0x61164 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1279 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1280 | * 915G/GM SDVO pixel multiplier. |
| 1281 | * |
| 1282 | * Programmed value is multiplier - 1, up to 5x. |
| 1283 | * |
| 1284 | * \sa DPLL_MD_UDI_MULTIPLIER_MASK |
| 1285 | */ |
| 1286 | #define SDVO_PORT_MULTIPLY_MASK (7 << 23) |
| 1287 | #define SDVO_PORT_MULTIPLY_SHIFT 23 |
| 1288 | #define SDVO_PHASE_SELECT_MASK (15 << 19) |
| 1289 | #define SDVO_PHASE_SELECT_DEFAULT (6 << 19) |
| 1290 | #define SDVO_CLOCK_OUTPUT_INVERT (1 << 18) |
| 1291 | #define SDVOC_GANG_MODE (1 << 16) |
| 1292 | #define SDVO_ENCODING_SDVO (0x0 << 10) |
| 1293 | #define SDVO_ENCODING_HDMI (0x2 << 10) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1294 | /* Requird for HDMI operation */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1295 | #define SDVO_NULL_PACKETS_DURING_VSYNC (1 << 9) |
| 1296 | #define SDVO_BORDER_ENABLE (1 << 7) |
| 1297 | #define SDVO_AUDIO_ENABLE (1 << 6) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1298 | /* New with 965, default is to be set */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1299 | #define SDVO_VSYNC_ACTIVE_HIGH (1 << 4) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1300 | /* New with 965, default is to be set */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1301 | #define SDVO_HSYNC_ACTIVE_HIGH (1 << 3) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1302 | /* 915/945 only, read-only bit */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1303 | #define SDVOB_PCIE_CONCURRENCY (1 << 3) |
| 1304 | #define SDVO_DETECTED (1 << 2) |
| 1305 | /* Bits to be preserved when writing */ |
| 1306 | #define SDVOB_PRESERVE_MASK ((1 << 17) | (1 << 16) | (1 << 14)) |
| 1307 | #define SDVOC_PRESERVE_MASK (1 << 17) |
| 1308 | |
| 1309 | #define UDIB_SVB_SHB_CODES 0x61144 |
| 1310 | #define UDIB_SHA_BLANK_CODES 0x61148 |
| 1311 | #define UDIB_START_END_FILL_CODES 0x6114c |
| 1312 | |
| 1313 | |
| 1314 | #define SDVOUDI 0x61150 |
| 1315 | |
| 1316 | #define I830_HTOTAL_MASK 0xfff0000 |
| 1317 | #define I830_HACTIVE_MASK 0x7ff |
| 1318 | |
| 1319 | #define I830_HBLANKEND_MASK 0xfff0000 |
| 1320 | #define I830_HBLANKSTART_MASK 0xfff |
| 1321 | |
| 1322 | #define I830_HSYNCEND_MASK 0xfff0000 |
| 1323 | #define I830_HSYNCSTART_MASK 0xfff |
| 1324 | |
| 1325 | #define I830_VTOTAL_MASK 0xfff0000 |
| 1326 | #define I830_VACTIVE_MASK 0x7ff |
| 1327 | |
| 1328 | #define I830_VBLANKEND_MASK 0xfff0000 |
| 1329 | #define I830_VBLANKSTART_MASK 0xfff |
| 1330 | |
| 1331 | #define I830_VSYNCEND_MASK 0xfff0000 |
| 1332 | #define I830_VSYNCSTART_MASK 0xfff |
| 1333 | |
| 1334 | #define I830_PIPEA_HORZ_MASK 0x7ff0000 |
| 1335 | #define I830_PIPEA_VERT_MASK 0x7ff |
| 1336 | |
| 1337 | #define ADPA 0x61100 |
| 1338 | #define ADPA_DAC_ENABLE (1<<31) |
| 1339 | #define ADPA_DAC_DISABLE 0 |
| 1340 | #define ADPA_PIPE_SELECT_MASK (1<<30) |
| 1341 | #define ADPA_PIPE_A_SELECT 0 |
| 1342 | #define ADPA_PIPE_B_SELECT (1<<30) |
| 1343 | #define ADPA_USE_VGA_HVPOLARITY (1<<15) |
| 1344 | #define ADPA_SETS_HVPOLARITY 0 |
| 1345 | #define ADPA_VSYNC_CNTL_DISABLE (1<<11) |
| 1346 | #define ADPA_VSYNC_CNTL_ENABLE 0 |
| 1347 | #define ADPA_HSYNC_CNTL_DISABLE (1<<10) |
| 1348 | #define ADPA_HSYNC_CNTL_ENABLE 0 |
| 1349 | #define ADPA_VSYNC_ACTIVE_HIGH (1<<4) |
| 1350 | #define ADPA_VSYNC_ACTIVE_LOW 0 |
| 1351 | #define ADPA_HSYNC_ACTIVE_HIGH (1<<3) |
| 1352 | #define ADPA_HSYNC_ACTIVE_LOW 0 |
| 1353 | |
Daniel Vetter | da64731 | 2012-12-01 00:52:24 +0100 | [diff] [blame] | 1354 | #define PCH_DSP_CHICKEN1 0x42000 |
| 1355 | #define PCH_DSP_CHICKEN2 0x42004 |
| 1356 | #define PCH_DSP_CHICKEN3 0x4200c |
Eric Anholt | 253acc3 | 2010-12-16 16:42:52 -0800 | [diff] [blame] | 1357 | #define PCH_DSPCLK_GATE_D 0x42020 |
| 1358 | #define PCH_DSPRAMCLK_GATE_D 0x42024 |
| 1359 | #define PCH_3DCGDIS0 0x46020 |
| 1360 | #define PCH_3DCGDIS1 0x46024 |
| 1361 | #define PCH_3DRAMCGDIS0 0x46028 |
| 1362 | #define SOUTH_DSPCLK_GATE_D 0xc2020 |
| 1363 | |
Jesse Barnes | 7ab19ae | 2010-09-20 14:37:07 -0700 | [diff] [blame] | 1364 | #define CPU_eDP_A 0x64000 |
Zhao Yakui | 7daa481 | 2010-01-05 14:13:43 +0000 | [diff] [blame] | 1365 | #define PCH_DP_B 0xe4100 |
| 1366 | #define PCH_DP_C 0xe4200 |
| 1367 | #define PCH_DP_D 0xe4300 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1368 | |
| 1369 | #define DVOA 0x61120 |
| 1370 | #define DVOB 0x61140 |
| 1371 | #define DVOC 0x61160 |
| 1372 | #define DVO_ENABLE (1 << 31) |
| 1373 | #define DVO_PIPE_B_SELECT (1 << 30) |
| 1374 | #define DVO_PIPE_STALL_UNUSED (0 << 28) |
| 1375 | #define DVO_PIPE_STALL (1 << 28) |
| 1376 | #define DVO_PIPE_STALL_TV (2 << 28) |
| 1377 | #define DVO_PIPE_STALL_MASK (3 << 28) |
| 1378 | #define DVO_USE_VGA_SYNC (1 << 15) |
| 1379 | #define DVO_DATA_ORDER_I740 (0 << 14) |
| 1380 | #define DVO_DATA_ORDER_FP (1 << 14) |
| 1381 | #define DVO_VSYNC_DISABLE (1 << 11) |
| 1382 | #define DVO_HSYNC_DISABLE (1 << 10) |
| 1383 | #define DVO_VSYNC_TRISTATE (1 << 9) |
| 1384 | #define DVO_HSYNC_TRISTATE (1 << 8) |
| 1385 | #define DVO_BORDER_ENABLE (1 << 7) |
| 1386 | #define DVO_DATA_ORDER_GBRG (1 << 6) |
| 1387 | #define DVO_DATA_ORDER_RGGB (0 << 6) |
| 1388 | #define DVO_DATA_ORDER_GBRG_ERRATA (0 << 6) |
| 1389 | #define DVO_DATA_ORDER_RGGB_ERRATA (1 << 6) |
| 1390 | #define DVO_VSYNC_ACTIVE_HIGH (1 << 4) |
| 1391 | #define DVO_HSYNC_ACTIVE_HIGH (1 << 3) |
| 1392 | #define DVO_BLANK_ACTIVE_HIGH (1 << 2) |
| 1393 | #define DVO_OUTPUT_CSTATE_PIXELS (1 << 1) /* SDG only */ |
| 1394 | #define DVO_OUTPUT_SOURCE_SIZE_PIXELS (1 << 0) /* SDG only */ |
| 1395 | #define DVO_PRESERVE_MASK (0x7<<24) |
| 1396 | |
| 1397 | #define DVOA_SRCDIM 0x61124 |
| 1398 | #define DVOB_SRCDIM 0x61144 |
| 1399 | #define DVOC_SRCDIM 0x61164 |
| 1400 | #define DVO_SRCDIM_HORIZONTAL_SHIFT 12 |
| 1401 | #define DVO_SRCDIM_VERTICAL_SHIFT 0 |
| 1402 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1403 | /* @defgroup LVDS |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1404 | * @{ |
| 1405 | */ |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1406 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1407 | * This register controls the LVDS output enable, pipe selection, and data |
| 1408 | * format selection. |
| 1409 | * |
| 1410 | * All of the clock/data pairs are force powered down by power sequencing. |
| 1411 | */ |
| 1412 | #define LVDS 0x61180 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1413 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1414 | * Enables the LVDS port. This bit must be set before DPLLs are enabled, as |
| 1415 | * the DPLL semantics change when the LVDS is assigned to that pipe. |
| 1416 | */ |
| 1417 | # define LVDS_PORT_EN (1 << 31) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1418 | /* Selects pipe B for LVDS data. Must be set on pre-965. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1419 | # define LVDS_PIPEB_SELECT (1 << 30) |
| 1420 | |
| 1421 | /* on 965, dithering is enabled in this register, not PFIT_CONTROL */ |
| 1422 | # define LVDS_DITHER_ENABLE (1 << 25) |
| 1423 | |
| 1424 | /* |
| 1425 | * Selects between .0 and .1 formats: |
| 1426 | * |
| 1427 | * 0 = 1x18.0, 2x18.0, 1x24.0 or 2x24.0 |
| 1428 | * 1 = 1x24.1 or 2x24.1 |
| 1429 | */ |
| 1430 | # define LVDS_DATA_FORMAT_DOT_ONE (1 << 24) |
| 1431 | |
| 1432 | /* Using LE instead of HS on second channel control signal */ |
| 1433 | # define LVDS_LE_CONTROL_ENABLE (1 << 23) |
| 1434 | |
| 1435 | /* Using LF instead of VS on second channel control signal */ |
| 1436 | # define LVDS_LF_CONTROL_ENABLE (1 << 22) |
| 1437 | |
| 1438 | /* invert vsync signal polarity */ |
| 1439 | # define LVDS_VSYNC_POLARITY_INVERT (1 << 21) |
| 1440 | |
| 1441 | /* invert hsync signal polarity */ |
| 1442 | # define LVDS_HSYNC_POLARITY_INVERT (1 << 20) |
| 1443 | |
| 1444 | /* invert display enable signal polarity */ |
| 1445 | # define LVDS_DE_POLARITY_INVERT (1 << 19) |
| 1446 | |
| 1447 | /* |
| 1448 | * Control signals for second channel, ignored in single channel modes |
| 1449 | */ |
| 1450 | |
| 1451 | /* send DE, HS, VS on second channel */ |
| 1452 | # define LVDS_SECOND_CHANNEL_DE_HS_VS (0 << 17) |
| 1453 | |
| 1454 | # define LVDS_SECOND_CHANNEL_RESERVED (1 << 17) |
| 1455 | |
| 1456 | /* Send zeros instead of DE, HS, VS on second channel */ |
| 1457 | # define LVDS_SECOND_CHANNEL_ZEROS (2 << 17) |
| 1458 | |
| 1459 | /* Set DE=0, HS=LE, VS=LF on second channel */ |
| 1460 | # define LVDS_SECOND_CHANNEL_HS_VS (3 << 17) |
| 1461 | |
| 1462 | /* |
| 1463 | * Send duplicate data for channel reserved bits, otherwise send zeros |
| 1464 | */ |
| 1465 | # define LVDS_CHANNEL_DUP_RESERVED (1 << 16) |
| 1466 | |
| 1467 | /* |
| 1468 | * Enable border for unscaled (or aspect-scaled) display |
| 1469 | */ |
| 1470 | # define LVDS_BORDER_ENABLE (1 << 15) |
| 1471 | |
| 1472 | /* |
| 1473 | * Tri-state the LVDS buffers when powered down, otherwise |
| 1474 | * they are set to 0V |
| 1475 | */ |
| 1476 | # define LVDS_POWER_DOWN_TRI_STATE (1 << 10) |
| 1477 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1478 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1479 | * Enables the A0-A2 data pairs and CLKA, containing 18 bits of color data per |
| 1480 | * pixel. |
| 1481 | */ |
| 1482 | # define LVDS_A0A2_CLKA_POWER_MASK (3 << 8) |
| 1483 | # define LVDS_A0A2_CLKA_POWER_DOWN (0 << 8) |
| 1484 | # define LVDS_A0A2_CLKA_POWER_UP (3 << 8) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1485 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1486 | * Controls the A3 data pair, which contains the additional LSBs for 24 bit |
| 1487 | * mode. Only enabled if LVDS_A0A2_CLKA_POWER_UP also indicates it should be |
| 1488 | * on. |
| 1489 | */ |
| 1490 | # define LVDS_A3_POWER_MASK (3 << 6) |
| 1491 | # define LVDS_A3_POWER_DOWN (0 << 6) |
| 1492 | # define LVDS_A3_POWER_UP (3 << 6) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1493 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1494 | * Controls the CLKB pair. This should only be set when LVDS_B0B3_POWER_UP |
| 1495 | * is set. |
| 1496 | */ |
| 1497 | # define LVDS_CLKB_POWER_MASK (3 << 4) |
| 1498 | # define LVDS_CLKB_POWER_DOWN (0 << 4) |
| 1499 | # define LVDS_CLKB_POWER_UP (3 << 4) |
| 1500 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1501 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1502 | * Controls the B0-B3 data pairs. This must be set to match the DPLL p2 |
| 1503 | * setting for whether we are in dual-channel mode. The B3 pair will |
| 1504 | * additionally only be powered up when LVDS_A3_POWER_UP is set. |
| 1505 | */ |
| 1506 | # define LVDS_B0B3_POWER_MASK (3 << 2) |
| 1507 | # define LVDS_B0B3_POWER_DOWN (0 << 2) |
| 1508 | # define LVDS_B0B3_POWER_UP (3 << 2) |
| 1509 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1510 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1511 | |
| 1512 | #define DP_B 0x64100 |
| 1513 | #define DPB_AUX_CH_CTL 0x64110 |
| 1514 | #define DPB_AUX_CH_DATA1 0x64114 |
| 1515 | #define DPB_AUX_CH_DATA2 0x64118 |
| 1516 | #define DPB_AUX_CH_DATA3 0x6411c |
| 1517 | #define DPB_AUX_CH_DATA4 0x64120 |
| 1518 | #define DPB_AUX_CH_DATA5 0x64124 |
| 1519 | |
| 1520 | #define DP_C 0x64200 |
| 1521 | #define DPC_AUX_CH_CTL 0x64210 |
| 1522 | #define DPC_AUX_CH_DATA1 0x64214 |
| 1523 | #define DPC_AUX_CH_DATA2 0x64218 |
| 1524 | #define DPC_AUX_CH_DATA3 0x6421c |
| 1525 | #define DPC_AUX_CH_DATA4 0x64220 |
| 1526 | #define DPC_AUX_CH_DATA5 0x64224 |
| 1527 | |
| 1528 | #define DP_D 0x64300 |
| 1529 | #define DPD_AUX_CH_CTL 0x64310 |
| 1530 | #define DPD_AUX_CH_DATA1 0x64314 |
| 1531 | #define DPD_AUX_CH_DATA2 0x64318 |
| 1532 | #define DPD_AUX_CH_DATA3 0x6431c |
| 1533 | #define DPD_AUX_CH_DATA4 0x64320 |
| 1534 | #define DPD_AUX_CH_DATA5 0x64324 |
| 1535 | |
| 1536 | /* |
| 1537 | * Two channel clock control. Turn this on if you need clkb for two channel mode |
| 1538 | * Overridden by global LVDS power sequencing |
| 1539 | */ |
| 1540 | |
| 1541 | /* clkb off */ |
| 1542 | # define LVDS_CLKB_POWER_DOWN (0 << 4) |
| 1543 | |
| 1544 | /* powered up, but clkb forced to 0 */ |
| 1545 | # define LVDS_CLKB_POWER_PARTIAL (1 << 4) |
| 1546 | |
| 1547 | /* clock B running */ |
| 1548 | # define LVDS_CLKB_POWER_UP (3 << 4) |
| 1549 | |
| 1550 | /* |
| 1551 | * Two channel mode B0-B2 control. Sets state when power is on. |
| 1552 | * Set to POWER_DOWN in single channel mode, other settings enable |
| 1553 | * two channel mode. The CLKB power control controls whether that clock |
| 1554 | * is enabled during two channel mode. |
| 1555 | * |
| 1556 | */ |
| 1557 | /* Everything is off, including B3 and CLKB */ |
| 1558 | # define LVDS_B_POWER_DOWN (0 << 2) |
| 1559 | |
| 1560 | /* B0, B1, B2 and data lines forced to 0. timing is active */ |
| 1561 | # define LVDS_B_POWER_PARTIAL (1 << 2) |
| 1562 | |
| 1563 | /* data lines active (both timing and colour) */ |
| 1564 | # define LVDS_B_POWER_UP (3 << 2) |
| 1565 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1566 | /* @defgroup TV_CTL |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1567 | * @{ |
| 1568 | */ |
| 1569 | #define TV_CTL 0x68000 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1570 | /* Enables the TV encoder */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1571 | # define TV_ENC_ENABLE (1 << 31) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1572 | /* Sources the TV encoder input from pipe B instead of A. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1573 | # define TV_ENC_PIPEB_SELECT (1 << 30) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1574 | /* Outputs composite video (DAC A only) */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1575 | # define TV_ENC_OUTPUT_COMPOSITE (0 << 28) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1576 | /* Outputs SVideo video (DAC B/C) */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1577 | # define TV_ENC_OUTPUT_SVIDEO (1 << 28) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1578 | /* Outputs Component video (DAC A/B/C) */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1579 | # define TV_ENC_OUTPUT_COMPONENT (2 << 28) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1580 | /* Outputs Composite and SVideo (DAC A/B/C) */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1581 | # define TV_ENC_OUTPUT_SVIDEO_COMPOSITE (3 << 28) |
| 1582 | # define TV_TRILEVEL_SYNC (1 << 21) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1583 | /* Enables slow sync generation (945GM only) */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1584 | # define TV_SLOW_SYNC (1 << 20) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1585 | /* Selects 4x oversampling for 480i and 576p */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1586 | # define TV_OVERSAMPLE_4X (0 << 18) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1587 | /* Selects 2x oversampling for 720p and 1080i */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1588 | # define TV_OVERSAMPLE_2X (1 << 18) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1589 | /* Selects no oversampling for 1080p */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1590 | # define TV_OVERSAMPLE_NONE (2 << 18) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1591 | /* Selects 8x oversampling */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1592 | # define TV_OVERSAMPLE_8X (3 << 18) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1593 | /* Selects progressive mode rather than interlaced */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1594 | # define TV_PROGRESSIVE (1 << 17) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1595 | /* Sets the colorburst to PAL mode. Required for non-M PAL modes. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1596 | # define TV_PAL_BURST (1 << 16) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1597 | /* Field for setting delay of Y compared to C */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1598 | # define TV_YC_SKEW_MASK (7 << 12) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1599 | /* Enables a fix for 480p/576p standard definition modes on the 915GM only */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1600 | # define TV_ENC_SDP_FIX (1 << 11) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1601 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1602 | * Enables a fix for the 915GM only. |
| 1603 | * |
| 1604 | * Not sure what it does. |
| 1605 | */ |
| 1606 | # define TV_ENC_C0_FIX (1 << 10) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1607 | /* Bits that must be preserved by software */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1608 | # define TV_CTL_SAVE ((1 << 11) | (3 << 9) | (7 << 6) | 0xf) |
| 1609 | # define TV_FUSE_STATE_MASK (3 << 4) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1610 | /* Read-only state that reports all features enabled */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1611 | # define TV_FUSE_STATE_ENABLED (0 << 4) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1612 | /* Read-only state that reports that Macrovision is disabled in hardware*/ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1613 | # define TV_FUSE_STATE_NO_MACROVISION (1 << 4) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1614 | /* Read-only state that reports that TV-out is disabled in hardware. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1615 | # define TV_FUSE_STATE_DISABLED (2 << 4) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1616 | /* Normal operation */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1617 | # define TV_TEST_MODE_NORMAL (0 << 0) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1618 | /* Encoder test pattern 1 - combo pattern */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1619 | # define TV_TEST_MODE_PATTERN_1 (1 << 0) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1620 | /* Encoder test pattern 2 - full screen vertical 75% color bars */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1621 | # define TV_TEST_MODE_PATTERN_2 (2 << 0) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1622 | /* Encoder test pattern 3 - full screen horizontal 75% color bars */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1623 | # define TV_TEST_MODE_PATTERN_3 (3 << 0) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1624 | /* Encoder test pattern 4 - random noise */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1625 | # define TV_TEST_MODE_PATTERN_4 (4 << 0) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1626 | /* Encoder test pattern 5 - linear color ramps */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1627 | # define TV_TEST_MODE_PATTERN_5 (5 << 0) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1628 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1629 | * This test mode forces the DACs to 50% of full output. |
| 1630 | * |
| 1631 | * This is used for load detection in combination with TVDAC_SENSE_MASK |
| 1632 | */ |
| 1633 | # define TV_TEST_MODE_MONITOR_DETECT (7 << 0) |
| 1634 | # define TV_TEST_MODE_MASK (7 << 0) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1635 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1636 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1637 | /* @defgroup TV_DAC |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1638 | * @{ |
| 1639 | */ |
| 1640 | #define TV_DAC 0x68004 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1641 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1642 | * Reports that DAC state change logic has reported change (RO). |
| 1643 | * |
| 1644 | * This gets cleared when TV_DAC_STATE_EN is cleared |
| 1645 | */ |
| 1646 | # define TVDAC_STATE_CHG (1 << 31) |
| 1647 | # define TVDAC_SENSE_MASK (7 << 28) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1648 | /* Reports that DAC A voltage is above the detect threshold */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1649 | # define TVDAC_A_SENSE (1 << 30) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1650 | /* Reports that DAC B voltage is above the detect threshold */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1651 | # define TVDAC_B_SENSE (1 << 29) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1652 | /* Reports that DAC C voltage is above the detect threshold */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1653 | # define TVDAC_C_SENSE (1 << 28) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1654 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1655 | * Enables DAC state detection logic, for load-based TV detection. |
| 1656 | * |
| 1657 | * The PLL of the chosen pipe (in TV_CTL) must be running, and the encoder set |
| 1658 | * to off, for load detection to work. |
| 1659 | */ |
| 1660 | # define TVDAC_STATE_CHG_EN (1 << 27) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1661 | /* Sets the DAC A sense value to high */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1662 | # define TVDAC_A_SENSE_CTL (1 << 26) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1663 | /* Sets the DAC B sense value to high */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1664 | # define TVDAC_B_SENSE_CTL (1 << 25) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1665 | /* Sets the DAC C sense value to high */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1666 | # define TVDAC_C_SENSE_CTL (1 << 24) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1667 | /* Overrides the ENC_ENABLE and DAC voltage levels */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1668 | # define DAC_CTL_OVERRIDE (1 << 7) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1669 | /* Sets the slew rate. Must be preserved in software */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1670 | # define ENC_TVDAC_SLEW_FAST (1 << 6) |
| 1671 | # define DAC_A_1_3_V (0 << 4) |
| 1672 | # define DAC_A_1_1_V (1 << 4) |
| 1673 | # define DAC_A_0_7_V (2 << 4) |
| 1674 | # define DAC_A_OFF (3 << 4) |
| 1675 | # define DAC_B_1_3_V (0 << 2) |
| 1676 | # define DAC_B_1_1_V (1 << 2) |
| 1677 | # define DAC_B_0_7_V (2 << 2) |
| 1678 | # define DAC_B_OFF (3 << 2) |
| 1679 | # define DAC_C_1_3_V (0 << 0) |
| 1680 | # define DAC_C_1_1_V (1 << 0) |
| 1681 | # define DAC_C_0_7_V (2 << 0) |
| 1682 | # define DAC_C_OFF (3 << 0) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1683 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1684 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1685 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1686 | * CSC coefficients are stored in a floating point format with 9 bits of |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1687 | * mantissa and 2 or 3 bits of exponent. The exponent is represented as 2*-n, |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1688 | * where 2-bit exponents are unsigned n, and 3-bit exponents are signed n with |
| 1689 | * -1 (0x3) being the only legal negative value. |
| 1690 | */ |
| 1691 | #define TV_CSC_Y 0x68010 |
| 1692 | # define TV_RY_MASK 0x07ff0000 |
| 1693 | # define TV_RY_SHIFT 16 |
| 1694 | # define TV_GY_MASK 0x00000fff |
| 1695 | # define TV_GY_SHIFT 0 |
| 1696 | |
| 1697 | #define TV_CSC_Y2 0x68014 |
| 1698 | # define TV_BY_MASK 0x07ff0000 |
| 1699 | # define TV_BY_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1700 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1701 | * Y attenuation for component video. |
| 1702 | * |
| 1703 | * Stored in 1.9 fixed point. |
| 1704 | */ |
| 1705 | # define TV_AY_MASK 0x000003ff |
| 1706 | # define TV_AY_SHIFT 0 |
| 1707 | |
| 1708 | #define TV_CSC_U 0x68018 |
| 1709 | # define TV_RU_MASK 0x07ff0000 |
| 1710 | # define TV_RU_SHIFT 16 |
| 1711 | # define TV_GU_MASK 0x000007ff |
| 1712 | # define TV_GU_SHIFT 0 |
| 1713 | |
| 1714 | #define TV_CSC_U2 0x6801c |
| 1715 | # define TV_BU_MASK 0x07ff0000 |
| 1716 | # define TV_BU_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1717 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1718 | * U attenuation for component video. |
| 1719 | * |
| 1720 | * Stored in 1.9 fixed point. |
| 1721 | */ |
| 1722 | # define TV_AU_MASK 0x000003ff |
| 1723 | # define TV_AU_SHIFT 0 |
| 1724 | |
| 1725 | #define TV_CSC_V 0x68020 |
| 1726 | # define TV_RV_MASK 0x0fff0000 |
| 1727 | # define TV_RV_SHIFT 16 |
| 1728 | # define TV_GV_MASK 0x000007ff |
| 1729 | # define TV_GV_SHIFT 0 |
| 1730 | |
| 1731 | #define TV_CSC_V2 0x68024 |
| 1732 | # define TV_BV_MASK 0x07ff0000 |
| 1733 | # define TV_BV_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1734 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1735 | * V attenuation for component video. |
| 1736 | * |
| 1737 | * Stored in 1.9 fixed point. |
| 1738 | */ |
| 1739 | # define TV_AV_MASK 0x000007ff |
| 1740 | # define TV_AV_SHIFT 0 |
| 1741 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1742 | /* @defgroup TV_CSC_KNOBS |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1743 | * @{ |
| 1744 | */ |
| 1745 | #define TV_CLR_KNOBS 0x68028 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1746 | /* 2s-complement brightness adjustment */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1747 | # define TV_BRIGHTNESS_MASK 0xff000000 |
| 1748 | # define TV_BRIGHTNESS_SHIFT 24 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1749 | /* Contrast adjustment, as a 2.6 unsigned floating point number */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1750 | # define TV_CONTRAST_MASK 0x00ff0000 |
| 1751 | # define TV_CONTRAST_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1752 | /* Saturation adjustment, as a 2.6 unsigned floating point number */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1753 | # define TV_SATURATION_MASK 0x0000ff00 |
| 1754 | # define TV_SATURATION_SHIFT 8 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1755 | /* Hue adjustment, as an integer phase angle in degrees */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1756 | # define TV_HUE_MASK 0x000000ff |
| 1757 | # define TV_HUE_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1758 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1759 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1760 | /* @defgroup TV_CLR_LEVEL |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1761 | * @{ |
| 1762 | */ |
| 1763 | #define TV_CLR_LEVEL 0x6802c |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1764 | /* Controls the DAC level for black */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1765 | # define TV_BLACK_LEVEL_MASK 0x01ff0000 |
| 1766 | # define TV_BLACK_LEVEL_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1767 | /* Controls the DAC level for blanking */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1768 | # define TV_BLANK_LEVEL_MASK 0x000001ff |
| 1769 | # define TV_BLANK_LEVEL_SHIFT 0 |
| 1770 | /* @} */ |
| 1771 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1772 | /* @defgroup TV_H_CTL_1 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1773 | * @{ |
| 1774 | */ |
| 1775 | #define TV_H_CTL_1 0x68030 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1776 | /* Number of pixels in the hsync. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1777 | # define TV_HSYNC_END_MASK 0x1fff0000 |
| 1778 | # define TV_HSYNC_END_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1779 | /* Total number of pixels minus one in the line (display and blanking). */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1780 | # define TV_HTOTAL_MASK 0x00001fff |
| 1781 | # define TV_HTOTAL_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1782 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1783 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1784 | /* @defgroup TV_H_CTL_2 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1785 | * @{ |
| 1786 | */ |
| 1787 | #define TV_H_CTL_2 0x68034 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1788 | /* Enables the colorburst (needed for non-component color) */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1789 | # define TV_BURST_ENA (1 << 31) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1790 | /* Offset of the colorburst from the start of hsync, in pixels minus one. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1791 | # define TV_HBURST_START_SHIFT 16 |
| 1792 | # define TV_HBURST_START_MASK 0x1fff0000 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1793 | /* Length of the colorburst */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1794 | # define TV_HBURST_LEN_SHIFT 0 |
| 1795 | # define TV_HBURST_LEN_MASK 0x0001fff |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1796 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1797 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1798 | /* @defgroup TV_H_CTL_3 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1799 | * @{ |
| 1800 | */ |
| 1801 | #define TV_H_CTL_3 0x68038 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1802 | /* End of hblank, measured in pixels minus one from start of hsync */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1803 | # define TV_HBLANK_END_SHIFT 16 |
| 1804 | # define TV_HBLANK_END_MASK 0x1fff0000 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1805 | /* Start of hblank, measured in pixels minus one from start of hsync */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1806 | # define TV_HBLANK_START_SHIFT 0 |
| 1807 | # define TV_HBLANK_START_MASK 0x0001fff |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1808 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1809 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1810 | /* @defgroup TV_V_CTL_1 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1811 | * @{ |
| 1812 | */ |
| 1813 | #define TV_V_CTL_1 0x6803c |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1814 | /* XXX */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1815 | # define TV_NBR_END_SHIFT 16 |
| 1816 | # define TV_NBR_END_MASK 0x07ff0000 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1817 | /* XXX */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1818 | # define TV_VI_END_F1_SHIFT 8 |
| 1819 | # define TV_VI_END_F1_MASK 0x00003f00 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1820 | /* XXX */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1821 | # define TV_VI_END_F2_SHIFT 0 |
| 1822 | # define TV_VI_END_F2_MASK 0x0000003f |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1823 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1824 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1825 | /* @defgroup TV_V_CTL_2 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1826 | * @{ |
| 1827 | */ |
| 1828 | #define TV_V_CTL_2 0x68040 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1829 | /* Length of vsync, in half lines */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1830 | # define TV_VSYNC_LEN_MASK 0x07ff0000 |
| 1831 | # define TV_VSYNC_LEN_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1832 | /* Offset of the start of vsync in field 1, measured in one less than the |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1833 | * number of half lines. |
| 1834 | */ |
| 1835 | # define TV_VSYNC_START_F1_MASK 0x00007f00 |
| 1836 | # define TV_VSYNC_START_F1_SHIFT 8 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1837 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1838 | * Offset of the start of vsync in field 2, measured in one less than the |
| 1839 | * number of half lines. |
| 1840 | */ |
| 1841 | # define TV_VSYNC_START_F2_MASK 0x0000007f |
| 1842 | # define TV_VSYNC_START_F2_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1843 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1844 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1845 | /* @defgroup TV_V_CTL_3 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1846 | * @{ |
| 1847 | */ |
| 1848 | #define TV_V_CTL_3 0x68044 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1849 | /* Enables generation of the equalization signal */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1850 | # define TV_EQUAL_ENA (1 << 31) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1851 | /* Length of vsync, in half lines */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1852 | # define TV_VEQ_LEN_MASK 0x007f0000 |
| 1853 | # define TV_VEQ_LEN_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1854 | /* Offset of the start of equalization in field 1, measured in one less than |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1855 | * the number of half lines. |
| 1856 | */ |
| 1857 | # define TV_VEQ_START_F1_MASK 0x0007f00 |
| 1858 | # define TV_VEQ_START_F1_SHIFT 8 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1859 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1860 | * Offset of the start of equalization in field 2, measured in one less than |
| 1861 | * the number of half lines. |
| 1862 | */ |
| 1863 | # define TV_VEQ_START_F2_MASK 0x000007f |
| 1864 | # define TV_VEQ_START_F2_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1865 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1866 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1867 | /* @defgroup TV_V_CTL_4 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1868 | * @{ |
| 1869 | */ |
| 1870 | #define TV_V_CTL_4 0x68048 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1871 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1872 | * Offset to start of vertical colorburst, measured in one less than the |
| 1873 | * number of lines from vertical start. |
| 1874 | */ |
| 1875 | # define TV_VBURST_START_F1_MASK 0x003f0000 |
| 1876 | # define TV_VBURST_START_F1_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1877 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1878 | * Offset to the end of vertical colorburst, measured in one less than the |
| 1879 | * number of lines from the start of NBR. |
| 1880 | */ |
| 1881 | # define TV_VBURST_END_F1_MASK 0x000000ff |
| 1882 | # define TV_VBURST_END_F1_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1883 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1884 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1885 | /* @defgroup TV_V_CTL_5 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1886 | * @{ |
| 1887 | */ |
| 1888 | #define TV_V_CTL_5 0x6804c |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1889 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1890 | * Offset to start of vertical colorburst, measured in one less than the |
| 1891 | * number of lines from vertical start. |
| 1892 | */ |
| 1893 | # define TV_VBURST_START_F2_MASK 0x003f0000 |
| 1894 | # define TV_VBURST_START_F2_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1895 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1896 | * Offset to the end of vertical colorburst, measured in one less than the |
| 1897 | * number of lines from the start of NBR. |
| 1898 | */ |
| 1899 | # define TV_VBURST_END_F2_MASK 0x000000ff |
| 1900 | # define TV_VBURST_END_F2_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1901 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1902 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1903 | /* @defgroup TV_V_CTL_6 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1904 | * @{ |
| 1905 | */ |
| 1906 | #define TV_V_CTL_6 0x68050 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1907 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1908 | * Offset to start of vertical colorburst, measured in one less than the |
| 1909 | * number of lines from vertical start. |
| 1910 | */ |
| 1911 | # define TV_VBURST_START_F3_MASK 0x003f0000 |
| 1912 | # define TV_VBURST_START_F3_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1913 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1914 | * Offset to the end of vertical colorburst, measured in one less than the |
| 1915 | * number of lines from the start of NBR. |
| 1916 | */ |
| 1917 | # define TV_VBURST_END_F3_MASK 0x000000ff |
| 1918 | # define TV_VBURST_END_F3_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1919 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1920 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1921 | /* @defgroup TV_V_CTL_7 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1922 | * @{ |
| 1923 | */ |
| 1924 | #define TV_V_CTL_7 0x68054 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1925 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1926 | * Offset to start of vertical colorburst, measured in one less than the |
| 1927 | * number of lines from vertical start. |
| 1928 | */ |
| 1929 | # define TV_VBURST_START_F4_MASK 0x003f0000 |
| 1930 | # define TV_VBURST_START_F4_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1931 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1932 | * Offset to the end of vertical colorburst, measured in one less than the |
| 1933 | * number of lines from the start of NBR. |
| 1934 | */ |
| 1935 | # define TV_VBURST_END_F4_MASK 0x000000ff |
| 1936 | # define TV_VBURST_END_F4_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1937 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1938 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1939 | /* @defgroup TV_SC_CTL_1 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1940 | * @{ |
| 1941 | */ |
| 1942 | #define TV_SC_CTL_1 0x68060 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1943 | /* Turns on the first subcarrier phase generation DDA */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1944 | # define TV_SC_DDA1_EN (1 << 31) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1945 | /* Turns on the first subcarrier phase generation DDA */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1946 | # define TV_SC_DDA2_EN (1 << 30) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1947 | /* Turns on the first subcarrier phase generation DDA */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1948 | # define TV_SC_DDA3_EN (1 << 29) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1949 | /* Sets the subcarrier DDA to reset frequency every other field */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1950 | # define TV_SC_RESET_EVERY_2 (0 << 24) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1951 | /* Sets the subcarrier DDA to reset frequency every fourth field */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1952 | # define TV_SC_RESET_EVERY_4 (1 << 24) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1953 | /* Sets the subcarrier DDA to reset frequency every eighth field */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1954 | # define TV_SC_RESET_EVERY_8 (2 << 24) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1955 | /* Sets the subcarrier DDA to never reset the frequency */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1956 | # define TV_SC_RESET_NEVER (3 << 24) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1957 | /* Sets the peak amplitude of the colorburst.*/ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1958 | # define TV_BURST_LEVEL_MASK 0x00ff0000 |
| 1959 | # define TV_BURST_LEVEL_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1960 | /* Sets the increment of the first subcarrier phase generation DDA */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1961 | # define TV_SCDDA1_INC_MASK 0x00000fff |
| 1962 | # define TV_SCDDA1_INC_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1963 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1964 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1965 | /* @defgroup TV_SC_CTL_2 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1966 | * @{ |
| 1967 | */ |
| 1968 | #define TV_SC_CTL_2 0x68064 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1969 | /* Sets the rollover for the second subcarrier phase generation DDA */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1970 | # define TV_SCDDA2_SIZE_MASK 0x7fff0000 |
| 1971 | # define TV_SCDDA2_SIZE_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1972 | /* Sets the increent of the second subcarrier phase generation DDA */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1973 | # define TV_SCDDA2_INC_MASK 0x00007fff |
| 1974 | # define TV_SCDDA2_INC_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1975 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1976 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1977 | /* @defgroup TV_SC_CTL_3 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1978 | * @{ |
| 1979 | */ |
| 1980 | #define TV_SC_CTL_3 0x68068 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1981 | /* Sets the rollover for the third subcarrier phase generation DDA */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1982 | # define TV_SCDDA3_SIZE_MASK 0x7fff0000 |
| 1983 | # define TV_SCDDA3_SIZE_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1984 | /* Sets the increent of the third subcarrier phase generation DDA */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1985 | # define TV_SCDDA3_INC_MASK 0x00007fff |
| 1986 | # define TV_SCDDA3_INC_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1987 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1988 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1989 | /* @defgroup TV_WIN_POS |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1990 | * @{ |
| 1991 | */ |
| 1992 | #define TV_WIN_POS 0x68070 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1993 | /* X coordinate of the display from the start of horizontal active */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1994 | # define TV_XPOS_MASK 0x1fff0000 |
| 1995 | # define TV_XPOS_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1996 | /* Y coordinate of the display from the start of vertical active (NBR) */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 1997 | # define TV_YPOS_MASK 0x00000fff |
| 1998 | # define TV_YPOS_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 1999 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2000 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2001 | /* @defgroup TV_WIN_SIZE |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2002 | * @{ |
| 2003 | */ |
| 2004 | #define TV_WIN_SIZE 0x68074 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2005 | /* Horizontal size of the display window, measured in pixels*/ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2006 | # define TV_XSIZE_MASK 0x1fff0000 |
| 2007 | # define TV_XSIZE_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2008 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2009 | * Vertical size of the display window, measured in pixels. |
| 2010 | * |
| 2011 | * Must be even for interlaced modes. |
| 2012 | */ |
| 2013 | # define TV_YSIZE_MASK 0x00000fff |
| 2014 | # define TV_YSIZE_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2015 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2016 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2017 | /* @defgroup TV_FILTER_CTL_1 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2018 | * @{ |
| 2019 | */ |
| 2020 | #define TV_FILTER_CTL_1 0x68080 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2021 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2022 | * Enables automatic scaling calculation. |
| 2023 | * |
| 2024 | * If set, the rest of the registers are ignored, and the calculated values can |
| 2025 | * be read back from the register. |
| 2026 | */ |
| 2027 | # define TV_AUTO_SCALE (1 << 31) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2028 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2029 | * Disables the vertical filter. |
| 2030 | * |
| 2031 | * This is required on modes more than 1024 pixels wide */ |
| 2032 | # define TV_V_FILTER_BYPASS (1 << 29) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2033 | /* Enables adaptive vertical filtering */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2034 | # define TV_VADAPT (1 << 28) |
| 2035 | # define TV_VADAPT_MODE_MASK (3 << 26) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2036 | /* Selects the least adaptive vertical filtering mode */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2037 | # define TV_VADAPT_MODE_LEAST (0 << 26) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2038 | /* Selects the moderately adaptive vertical filtering mode */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2039 | # define TV_VADAPT_MODE_MODERATE (1 << 26) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2040 | /* Selects the most adaptive vertical filtering mode */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2041 | # define TV_VADAPT_MODE_MOST (3 << 26) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2042 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2043 | * Sets the horizontal scaling factor. |
| 2044 | * |
| 2045 | * This should be the fractional part of the horizontal scaling factor divided |
| 2046 | * by the oversampling rate. TV_HSCALE should be less than 1, and set to: |
| 2047 | * |
| 2048 | * (src width - 1) / ((oversample * dest width) - 1) |
| 2049 | */ |
| 2050 | # define TV_HSCALE_FRAC_MASK 0x00003fff |
| 2051 | # define TV_HSCALE_FRAC_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2052 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2053 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2054 | /* @defgroup TV_FILTER_CTL_2 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2055 | * @{ |
| 2056 | */ |
| 2057 | #define TV_FILTER_CTL_2 0x68084 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2058 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2059 | * Sets the integer part of the 3.15 fixed-point vertical scaling factor. |
| 2060 | * |
| 2061 | * TV_VSCALE should be (src height - 1) / ((interlace * dest height) - 1) |
| 2062 | */ |
| 2063 | # define TV_VSCALE_INT_MASK 0x00038000 |
| 2064 | # define TV_VSCALE_INT_SHIFT 15 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2065 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2066 | * Sets the fractional part of the 3.15 fixed-point vertical scaling factor. |
| 2067 | * |
| 2068 | * \sa TV_VSCALE_INT_MASK |
| 2069 | */ |
| 2070 | # define TV_VSCALE_FRAC_MASK 0x00007fff |
| 2071 | # define TV_VSCALE_FRAC_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2072 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2073 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2074 | /* @defgroup TV_FILTER_CTL_3 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2075 | * @{ |
| 2076 | */ |
| 2077 | #define TV_FILTER_CTL_3 0x68088 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2078 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2079 | * Sets the integer part of the 3.15 fixed-point vertical scaling factor. |
| 2080 | * |
| 2081 | * TV_VSCALE should be (src height - 1) / (1/4 * (dest height - 1)) |
| 2082 | * |
| 2083 | * For progressive modes, TV_VSCALE_IP_INT should be set to zeroes. |
| 2084 | */ |
| 2085 | # define TV_VSCALE_IP_INT_MASK 0x00038000 |
| 2086 | # define TV_VSCALE_IP_INT_SHIFT 15 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2087 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2088 | * Sets the fractional part of the 3.15 fixed-point vertical scaling factor. |
| 2089 | * |
| 2090 | * For progressive modes, TV_VSCALE_IP_INT should be set to zeroes. |
| 2091 | * |
| 2092 | * \sa TV_VSCALE_IP_INT_MASK |
| 2093 | */ |
| 2094 | # define TV_VSCALE_IP_FRAC_MASK 0x00007fff |
| 2095 | # define TV_VSCALE_IP_FRAC_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2096 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2097 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2098 | /* @defgroup TV_CC_CONTROL |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2099 | * @{ |
| 2100 | */ |
| 2101 | #define TV_CC_CONTROL 0x68090 |
| 2102 | # define TV_CC_ENABLE (1 << 31) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2103 | /* |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2104 | * Specifies which field to send the CC data in. |
| 2105 | * |
| 2106 | * CC data is usually sent in field 0. |
| 2107 | */ |
| 2108 | # define TV_CC_FID_MASK (1 << 27) |
| 2109 | # define TV_CC_FID_SHIFT 27 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2110 | /* Sets the horizontal position of the CC data. Usually 135. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2111 | # define TV_CC_HOFF_MASK 0x03ff0000 |
| 2112 | # define TV_CC_HOFF_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2113 | /* Sets the vertical position of the CC data. Usually 21 */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2114 | # define TV_CC_LINE_MASK 0x0000003f |
| 2115 | # define TV_CC_LINE_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2116 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2117 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2118 | /* @defgroup TV_CC_DATA |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2119 | * @{ |
| 2120 | */ |
| 2121 | #define TV_CC_DATA 0x68094 |
| 2122 | # define TV_CC_RDY (1 << 31) |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2123 | /* Second word of CC data to be transmitted. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2124 | # define TV_CC_DATA_2_MASK 0x007f0000 |
| 2125 | # define TV_CC_DATA_2_SHIFT 16 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2126 | /* First word of CC data to be transmitted. */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2127 | # define TV_CC_DATA_1_MASK 0x0000007f |
| 2128 | # define TV_CC_DATA_1_SHIFT 0 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2129 | /* @} |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2130 | */ |
| 2131 | |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2132 | /* @{ */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2133 | #define TV_H_LUMA_0 0x68100 |
| 2134 | #define TV_H_LUMA_59 0x681ec |
| 2135 | #define TV_H_CHROMA_0 0x68200 |
| 2136 | #define TV_H_CHROMA_59 0x682ec |
| 2137 | #define TV_V_LUMA_0 0x68300 |
| 2138 | #define TV_V_LUMA_42 0x683a8 |
| 2139 | #define TV_V_CHROMA_0 0x68400 |
| 2140 | #define TV_V_CHROMA_42 0x684a8 |
Thomas Wood | 1e5c878 | 2014-06-09 14:02:04 +0100 | [diff] [blame] | 2141 | /* @} */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2142 | |
| 2143 | #define PIPEA_DSL 0x70000 |
| 2144 | |
| 2145 | #define PIPEACONF 0x70008 |
| 2146 | #define PIPEACONF_ENABLE (1<<31) |
| 2147 | #define PIPEACONF_DISABLE 0 |
| 2148 | #define PIPEACONF_DOUBLE_WIDE (1<<30) |
| 2149 | #define I965_PIPECONF_ACTIVE (1<<30) |
| 2150 | #define PIPEACONF_SINGLE_WIDE 0 |
| 2151 | #define PIPEACONF_PIPE_UNLOCKED 0 |
| 2152 | #define PIPEACONF_PIPE_LOCKED (1<<25) |
| 2153 | #define PIPEACONF_PALETTE 0 |
| 2154 | #define PIPEACONF_GAMMA (1<<24) |
| 2155 | #define PIPECONF_FORCE_BORDER (1<<25) |
| 2156 | #define PIPECONF_PROGRESSIVE (0 << 21) |
| 2157 | #define PIPECONF_INTERLACE_W_FIELD_INDICATION (6 << 21) |
| 2158 | #define PIPECONF_INTERLACE_FIELD_0_ONLY (7 << 21) |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2159 | /* ironlake: gamma */ |
| 2160 | #define PIPECONF_PALETTE_8BIT (0<<24) |
| 2161 | #define PIPECONF_PALETTE_10BIT (1<<24) |
| 2162 | #define PIPECONF_PALETTE_12BIT (2<<24) |
| 2163 | #define PIPECONF_FORCE_BORDER (1<<25) |
| 2164 | #define PIPECONF_PROGRESSIVE (0 << 21) |
| 2165 | #define PIPECONF_INTERLACE_W_FIELD_INDICATION (6 << 21) |
| 2166 | #define PIPECONF_INTERLACE_FIELD_0_ONLY (7 << 21) |
| 2167 | /* ironlake */ |
| 2168 | #define PIPECONF_MSA_TIMING_DELAY (0<<18) /* for eDP */ |
| 2169 | #define PIPECONF_NO_DYNAMIC_RATE_CHANGE (0 << 16) |
| 2170 | #define PIPECONF_NO_ROTATION (0<<14) |
| 2171 | #define PIPECONF_FULL_COLOR_RANGE (0<<13) |
| 2172 | #define PIPECONF_CE_COLOR_RANGE (1<<13) |
| 2173 | #define PIPECONF_COLOR_SPACE_RGB (0<<11) |
| 2174 | #define PIPECONF_COLOR_SPACE_YUV601 (1<<11) |
| 2175 | #define PIPECONF_COLOR_SPACE_YUV709 (2<<11) |
| 2176 | #define PIPECONF_CONNECT_DEFAULT (0<<9) |
| 2177 | #define PIPECONF_8BPP (0<<5) |
| 2178 | #define PIPECONF_10BPP (1<<5) |
| 2179 | #define PIPECONF_6BPP (2<<5) |
| 2180 | #define PIPECONF_12BPP (3<<5) |
| 2181 | #define PIPECONF_ENABLE_DITHER (1<<4) |
| 2182 | #define PIPECONF_DITHER_SPATIAL (0<<2) |
| 2183 | #define PIPECONF_DITHER_ST1 (1<<2) |
| 2184 | #define PIPECONF_DITHER_ST2 (2<<2) |
| 2185 | #define PIPECONF_DITHER_TEMPORAL (3<<2) |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2186 | |
| 2187 | #define PIPEAGCMAXRED 0x70010 |
| 2188 | #define PIPEAGCMAXGREEN 0x70014 |
| 2189 | #define PIPEAGCMAXBLUE 0x70018 |
| 2190 | #define PIPEASTAT 0x70024 |
| 2191 | # define FIFO_UNDERRUN (1 << 31) |
| 2192 | # define CRC_ERROR_ENABLE (1 << 29) |
| 2193 | # define CRC_DONE_ENABLE (1 << 28) |
| 2194 | # define GMBUS_EVENT_ENABLE (1 << 27) |
| 2195 | # define VSYNC_INT_ENABLE (1 << 25) |
| 2196 | # define DLINE_COMPARE_ENABLE (1 << 24) |
| 2197 | # define DPST_EVENT_ENABLE (1 << 23) |
| 2198 | # define LBLC_EVENT_ENABLE (1 << 22) |
| 2199 | # define OFIELD_INT_ENABLE (1 << 21) |
| 2200 | # define EFIELD_INT_ENABLE (1 << 20) |
| 2201 | # define SVBLANK_INT_ENABLE (1 << 18) |
| 2202 | # define VBLANK_INT_ENABLE (1 << 17) |
| 2203 | # define OREG_UPDATE_ENABLE (1 << 16) |
| 2204 | # define CRC_ERROR_INT_STATUS (1 << 13) |
| 2205 | # define CRC_DONE_INT_STATUS (1 << 12) |
| 2206 | # define GMBUS_INT_STATUS (1 << 11) |
| 2207 | # define VSYNC_INT_STATUS (1 << 9) |
| 2208 | # define DLINE_COMPARE_STATUS (1 << 8) |
| 2209 | # define DPST_EVENT_STATUS (1 << 7) |
| 2210 | # define LBLC_EVENT_STATUS (1 << 6) |
| 2211 | # define OFIELD_INT_STATUS (1 << 5) |
| 2212 | # define EFIELD_INT_STATUS (1 << 4) |
| 2213 | # define SVBLANK_INT_STATUS (1 << 2) |
| 2214 | # define VBLANK_INT_STATUS (1 << 1) |
| 2215 | # define OREG_UPDATE_STATUS (1 << 0) |
| 2216 | |
Daniel Vetter | 3c55a7d | 2013-11-20 10:58:55 +0100 | [diff] [blame] | 2217 | #define FW_BLC 0x020d8 |
| 2218 | #define FW_BLC2 0x020dc |
| 2219 | #define FW_BLC_SELF 0x020e0 /* 915+ only */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2220 | |
| 2221 | #define DSPARB 0x70030 |
| 2222 | #define DSPARB_CSTART_SHIFT 7 |
| 2223 | #define DSPARB_BSTART_SHIFT 0 |
| 2224 | #define DSPARB_BEND_SHIFT 9 /* on 855 */ |
| 2225 | #define DSPARB_AEND_SHIFT 0 |
| 2226 | #define DSPFW1 0x70034 |
| 2227 | #define DSPFW2 0x70038 |
| 2228 | #define DSPFW3 0x7003c |
| 2229 | /* |
| 2230 | * The two pipe frame counter registers are not synchronized, so |
| 2231 | * reading a stable value is somewhat tricky. The following code |
| 2232 | * should work: |
| 2233 | * |
| 2234 | * do { |
| 2235 | * high1 = ((INREG(PIPEAFRAMEHIGH) & PIPE_FRAME_HIGH_MASK) >> PIPE_FRAME_HIGH_SHIFT; |
| 2236 | * low1 = ((INREG(PIPEAFRAMEPIXEL) & PIPE_FRAME_LOW_MASK) >> PIPE_FRAME_LOW_SHIFT); |
| 2237 | * high2 = ((INREG(PIPEAFRAMEHIGH) & PIPE_FRAME_HIGH_MASK) >> PIPE_FRAME_HIGH_SHIFT); |
| 2238 | * } while (high1 != high2); |
| 2239 | * frame = (high1 << 8) | low1; |
| 2240 | */ |
| 2241 | #define PIPEAFRAMEHIGH 0x70040 |
| 2242 | #define PIPE_FRAME_HIGH_MASK 0x0000ffff |
| 2243 | #define PIPE_FRAME_HIGH_SHIFT 0 |
| 2244 | #define PIPEAFRAMEPIXEL 0x70044 |
| 2245 | #define PIPE_FRAME_LOW_MASK 0xff000000 |
| 2246 | #define PIPE_FRAME_LOW_SHIFT 24 |
| 2247 | /* |
| 2248 | * Pixel within the current frame is counted in the PIPEAFRAMEPIXEL register |
| 2249 | * and is 24 bits wide. |
| 2250 | */ |
| 2251 | #define PIPE_PIXEL_MASK 0x00ffffff |
| 2252 | #define PIPE_PIXEL_SHIFT 0 |
Ville Syrjälä | 8c1566e | 2013-10-29 18:17:39 +0200 | [diff] [blame] | 2253 | /* |
| 2254 | * g4x+ frame/flip counters |
| 2255 | */ |
| 2256 | #define PIPEAFRMCOUNT_G4X 0x70040 |
| 2257 | #define PIPEAFLIPCOUNT_G4X 0x70044 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2258 | /* |
| 2259 | * Computing GMCH M and N values. |
| 2260 | * |
| 2261 | * GMCH M/N = dot clock * bytes per pixel / ls_clk * # of lanes |
| 2262 | * |
| 2263 | * ls_clk (we assume) is the DP link clock (1.62 or 2.7 GHz) |
| 2264 | * |
| 2265 | * The GMCH value is used internally |
| 2266 | */ |
| 2267 | #define PIPEA_GMCH_DATA_M 0x70050 |
| 2268 | |
| 2269 | /* Transfer unit size for display port - 1, default is 0x3f (for TU size 64) */ |
| 2270 | #define PIPE_GMCH_DATA_M_TU_SIZE_MASK (0x3f << 25) |
| 2271 | #define PIPE_GMCH_DATA_M_TU_SIZE_SHIFT 25 |
| 2272 | |
| 2273 | #define PIPE_GMCH_DATA_M_MASK (0xffffff) |
| 2274 | |
| 2275 | #define PIPEA_GMCH_DATA_N 0x70054 |
| 2276 | #define PIPE_GMCH_DATA_N_MASK (0xffffff) |
| 2277 | |
| 2278 | /* |
| 2279 | * Computing Link M and N values. |
| 2280 | * |
| 2281 | * Link M / N = pixel_clock / ls_clk |
| 2282 | * |
| 2283 | * (the DP spec calls pixel_clock the 'strm_clk') |
| 2284 | * |
| 2285 | * The Link value is transmitted in the Main Stream |
| 2286 | * Attributes and VB-ID. |
| 2287 | */ |
| 2288 | |
| 2289 | #define PIPEA_DP_LINK_M 0x70060 |
| 2290 | #define PIPEA_DP_LINK_M_MASK (0xffffff) |
| 2291 | |
| 2292 | #define PIPEA_DP_LINK_N 0x70064 |
| 2293 | #define PIPEA_DP_LINK_N_MASK (0xffffff) |
| 2294 | |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2295 | #define PIPEB_DSL 0x71000 |
| 2296 | |
Daniel Vetter | 0efa6c7 | 2012-08-07 18:16:34 +0200 | [diff] [blame] | 2297 | #define PIPEBCONF 0x71008 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2298 | |
| 2299 | #define PIPEBGCMAXRED 0x71010 |
| 2300 | #define PIPEBGCMAXGREEN 0x71014 |
| 2301 | #define PIPEBGCMAXBLUE 0x71018 |
| 2302 | #define PIPEBSTAT 0x71024 |
| 2303 | #define PIPEBFRAMEHIGH 0x71040 |
| 2304 | #define PIPEBFRAMEPIXEL 0x71044 |
Ville Syrjälä | 8c1566e | 2013-10-29 18:17:39 +0200 | [diff] [blame] | 2305 | #define PIPEBFRMCOUNT_G4X 0x71040 |
| 2306 | #define PIPEBFLIPCOUNT_G4X 0x71044 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2307 | |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2308 | #define PIPEB_GMCH_DATA_M 0x71050 |
| 2309 | #define PIPEB_GMCH_DATA_N 0x71054 |
| 2310 | #define PIPEB_DP_LINK_M 0x71060 |
| 2311 | #define PIPEB_DP_LINK_N 0x71064 |
| 2312 | |
Ville Syrjälä | 8c1566e | 2013-10-29 18:17:39 +0200 | [diff] [blame] | 2313 | #define PIPEC_DSL 0x72000 |
| 2314 | |
Daniel Vetter | 0efa6c7 | 2012-08-07 18:16:34 +0200 | [diff] [blame] | 2315 | #define PIPECCONF 0x72008 |
| 2316 | |
| 2317 | #define PIPECGCMAXRED 0x72010 |
| 2318 | #define PIPECGCMAXGREEN 0x72014 |
| 2319 | #define PIPECGCMAXBLUE 0x72018 |
| 2320 | #define PIPECSTAT 0x72024 |
Ville Syrjälä | 8c1566e | 2013-10-29 18:17:39 +0200 | [diff] [blame] | 2321 | #define PIPECFRMCOUNT_G4X 0x72040 |
| 2322 | #define PIPECFLIPCOUNT_G4X 0x72044 |
Daniel Vetter | 0efa6c7 | 2012-08-07 18:16:34 +0200 | [diff] [blame] | 2323 | |
| 2324 | #define PIPEC_GMCH_DATA_M 0x72050 |
| 2325 | #define PIPEC_GMCH_DATA_N 0x72054 |
| 2326 | #define PIPEC_DP_LINK_M 0x72060 |
| 2327 | #define PIPEC_DP_LINK_N 0x72064 |
| 2328 | |
Paulo Zanoni | 5c0ce0f | 2013-03-01 15:46:25 -0300 | [diff] [blame] | 2329 | #define PIPEEDPCONF 0x7F008 |
| 2330 | |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2331 | #define DSPACNTR 0x70180 |
| 2332 | #define DSPBCNTR 0x71180 |
Daniel Vetter | 0efa6c7 | 2012-08-07 18:16:34 +0200 | [diff] [blame] | 2333 | #define DSPCCNTR 0x72180 |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2334 | #define DISPLAY_PLANE_ENABLE (1<<31) |
| 2335 | #define DISPLAY_PLANE_DISABLE 0 |
| 2336 | #define DISPLAY_PLANE_TILED (1<<10) |
| 2337 | #define DISPPLANE_GAMMA_ENABLE (1<<30) |
| 2338 | #define DISPPLANE_GAMMA_DISABLE 0 |
| 2339 | #define DISPPLANE_PIXFORMAT_MASK (0xf<<26) |
| 2340 | #define DISPPLANE_8BPP (0x2<<26) |
| 2341 | #define DISPPLANE_15_16BPP (0x4<<26) |
| 2342 | #define DISPPLANE_16BPP (0x5<<26) |
| 2343 | #define DISPPLANE_32BPP_NO_ALPHA (0x6<<26) |
| 2344 | #define DISPPLANE_32BPP (0x7<<26) |
| 2345 | #define DISPPLANE_STEREO_ENABLE (1<<25) |
| 2346 | #define DISPPLANE_STEREO_DISABLE 0 |
| 2347 | #define DISPPLANE_SEL_PIPE_MASK (1<<24) |
| 2348 | #define DISPPLANE_SEL_PIPE_A 0 |
| 2349 | #define DISPPLANE_SEL_PIPE_B (1<<24) |
| 2350 | #define DISPPLANE_SRC_KEY_ENABLE (1<<22) |
| 2351 | #define DISPPLANE_SRC_KEY_DISABLE 0 |
| 2352 | #define DISPPLANE_LINE_DOUBLE (1<<20) |
| 2353 | #define DISPPLANE_NO_LINE_DOUBLE 0 |
| 2354 | #define DISPPLANE_STEREO_POLARITY_FIRST 0 |
| 2355 | #define DISPPLANE_STEREO_POLARITY_SECOND (1<<18) |
| 2356 | /* plane B only */ |
| 2357 | #define DISPPLANE_ALPHA_TRANS_ENABLE (1<<15) |
| 2358 | #define DISPPLANE_ALPHA_TRANS_DISABLE 0 |
| 2359 | #define DISPPLANE_SPRITE_ABOVE_DISPLAYA 0 |
| 2360 | #define DISPPLANE_SPRITE_ABOVE_OVERLAY (1) |
| 2361 | |
| 2362 | #define DSPABASE 0x70184 |
| 2363 | #define DSPASTRIDE 0x70188 |
| 2364 | |
| 2365 | #define DSPBBASE 0x71184 |
| 2366 | #define DSPBADDR DSPBBASE |
| 2367 | #define DSPBSTRIDE 0x71188 |
| 2368 | |
Daniel Vetter | 0efa6c7 | 2012-08-07 18:16:34 +0200 | [diff] [blame] | 2369 | #define DSPCBASE 0x72184 |
| 2370 | #define DSPCADDR DSPCBASE |
| 2371 | #define DSPCSTRIDE 0x72188 |
| 2372 | |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2373 | #define DSPAKEYVAL 0x70194 |
| 2374 | #define DSPAKEYMASK 0x70198 |
| 2375 | |
| 2376 | #define DSPAPOS 0x7018C /* reserved */ |
| 2377 | #define DSPASIZE 0x70190 |
| 2378 | #define DSPBPOS 0x7118C |
| 2379 | #define DSPBSIZE 0x71190 |
| 2380 | |
| 2381 | #define DSPASURF 0x7019C |
| 2382 | #define DSPATILEOFF 0x701A4 |
Ville Syrjälä | 8c1566e | 2013-10-29 18:17:39 +0200 | [diff] [blame] | 2383 | #define DSPASURFLIVE 0x701AC |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2384 | |
| 2385 | #define DSPBSURF 0x7119C |
| 2386 | #define DSPBTILEOFF 0x711A4 |
Ville Syrjälä | 8c1566e | 2013-10-29 18:17:39 +0200 | [diff] [blame] | 2387 | #define DSPBSURFLIVE 0x711AC |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2388 | |
Daniel Vetter | 0efa6c7 | 2012-08-07 18:16:34 +0200 | [diff] [blame] | 2389 | #define DSPCSURF 0x7219C |
| 2390 | #define DSPCTILEOFF 0x721A4 |
Ville Syrjälä | 8c1566e | 2013-10-29 18:17:39 +0200 | [diff] [blame] | 2391 | #define DSPCSURFLIVE 0x721AC |
Daniel Vetter | 0efa6c7 | 2012-08-07 18:16:34 +0200 | [diff] [blame] | 2392 | |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2393 | #define VGACNTRL 0x71400 |
| 2394 | # define VGA_DISP_DISABLE (1 << 31) |
| 2395 | # define VGA_2X_MODE (1 << 30) |
| 2396 | # define VGA_PIPE_B_SELECT (1 << 29) |
| 2397 | |
| 2398 | /* Various masks for reserved bits, etc. */ |
| 2399 | #define I830_FWATER1_MASK (~((1<<11)|(1<<10)|(1<<9)| \ |
| 2400 | (1<<8)|(1<<26)|(1<<25)|(1<<24)|(1<<5)|(1<<4)|(1<<3)| \ |
| 2401 | (1<<2)|(1<<1)|1|(1<<20)|(1<<19)|(1<<18)|(1<<17)|(1<<16))) |
| 2402 | #define I830_FWATER2_MASK ~(0) |
| 2403 | |
| 2404 | #define DV0A_RESERVED ((1<<26)|(1<<25)|(1<<24)|(1<<23)|(1<<22)|(1<<21)|(1<<20)|(1<<19)|(1<<18)|(1<<16)|(1<<5)|(1<<1)|1) |
| 2405 | #define DV0B_RESERVED ((1<<27)|(1<<26)|(1<<25)|(1<<24)|(1<<23)|(1<<22)|(1<<21)|(1<<20)|(1<<19)|(1<<18)|(1<<16)|(1<<5)|(1<<1)|1) |
| 2406 | #define VGA0_N_DIVISOR_MASK ((1<<21)|(1<<20)|(1<<19)|(1<<18)|(1<<17)|(1<<16)) |
| 2407 | #define VGA0_M1_DIVISOR_MASK ((1<<13)|(1<<12)|(1<<11)|(1<<10)|(1<<9)|(1<<8)) |
| 2408 | #define VGA0_M2_DIVISOR_MASK ((1<<5)|(1<<4)|(1<<3)|(1<<2)|(1<<1)|1) |
| 2409 | #define VGA0_M1M2N_RESERVED ~(VGA0_N_DIVISOR_MASK|VGA0_M1_DIVISOR_MASK|VGA0_M2_DIVISOR_MASK) |
| 2410 | #define VGA0_POSTDIV_MASK ((1<<7)|(1<<5)|(1<<4)|(1<<3)|(1<<2)|(1<<1)|1) |
| 2411 | #define VGA1_POSTDIV_MASK ((1<<15)|(1<<13)|(1<<12)|(1<<11)|(1<<10)|(1<<9)|(1<<8)) |
| 2412 | #define VGA_POSTDIV_RESERVED ~(VGA0_POSTDIV_MASK|VGA1_POSTDIV_MASK|(1<<7)|(1<<15)) |
| 2413 | #define DPLLA_POSTDIV_MASK ((1<<23)|(1<<21)|(1<<20)|(1<<19)|(1<<18)|(1<<17)|(1<<16)) |
| 2414 | #define DPLLA_RESERVED ((1<<27)|(1<<26)|(1<<25)|(1<<24)|(1<<22)|(1<<15)|(1<<12)|(1<<11)|(1<<10)|(1<<9)|(1<<8)|(1<<7)|(1<<6)|(1<<5)|(1<<4)|(1<<3)|(1<<2)|(1<<1)|1) |
| 2415 | #define ADPA_RESERVED ((1<<2)|(1<<1)|1|(1<<9)|(1<<8)|(1<<7)|(1<<6)|(1<<5)|(1<<30)|(1<<29)|(1<<28)|(1<<27)|(1<<26)|(1<<25)|(1<<24)|(1<<23)|(1<<22)|(1<<21)|(1<<20)|(1<<19)|(1<<18)|(1<<17)|(1<<16)) |
| 2416 | #define SUPER_WORD 32 |
| 2417 | #define BURST_A_MASK ((1<<11)|(1<<10)|(1<<9)|(1<<8)) |
| 2418 | #define BURST_B_MASK ((1<<26)|(1<<25)|(1<<24)) |
| 2419 | #define WATER_A_MASK ((1<<5)|(1<<4)|(1<<3)|(1<<2)|(1<<1)|1) |
| 2420 | #define WATER_B_MASK ((1<<20)|(1<<19)|(1<<18)|(1<<17)|(1<<16)) |
| 2421 | #define WATER_RESERVED ((1<<31)|(1<<30)|(1<<29)|(1<<28)|(1<<27)|(1<<23)|(1<<22)|(1<<21)|(1<<15)|(1<<14)|(1<<13)|(1<<12)|(1<<7)|(1<<6)) |
| 2422 | #define PIPEACONF_RESERVED ((1<<29)|(1<<28)|(1<<27)|(1<<23)|(1<<22)|(1<<21)|(1<<20)|(1<<19)|(1<<18)|(1<<17)|(1<<16)|0xffff) |
| 2423 | #define PIPEBCONF_RESERVED ((1<<30)|(1<<29)|(1<<28)|(1<<27)|(1<<26)|(1<<25)|(1<<23)|(1<<22)|(1<<21)|(1<<20)|(1<<19)|(1<<18)|(1<<17)|(1<<16)|0xffff) |
| 2424 | #define DSPACNTR_RESERVED ((1<<23)|(1<<19)|(1<<17)|(1<<16)|0xffff) |
| 2425 | #define DSPBCNTR_RESERVED ((1<<23)|(1<<19)|(1<<17)|(1<<16)|0x7ffe) |
| 2426 | |
| 2427 | #define I830_GMCH_CTRL 0x52 |
| 2428 | |
| 2429 | #define I830_GMCH_ENABLED 0x4 |
| 2430 | #define I830_GMCH_MEM_MASK 0x1 |
| 2431 | #define I830_GMCH_MEM_64M 0x1 |
| 2432 | #define I830_GMCH_MEM_128M 0 |
| 2433 | |
| 2434 | #define I830_GMCH_GMS_MASK 0x70 |
| 2435 | #define I830_GMCH_GMS_DISABLED 0x00 |
| 2436 | #define I830_GMCH_GMS_LOCAL 0x10 |
| 2437 | #define I830_GMCH_GMS_STOLEN_512 0x20 |
| 2438 | #define I830_GMCH_GMS_STOLEN_1024 0x30 |
| 2439 | #define I830_GMCH_GMS_STOLEN_8192 0x40 |
| 2440 | |
| 2441 | #define I830_RDRAM_CHANNEL_TYPE 0x03010 |
| 2442 | #define I830_RDRAM_ND(x) (((x) & 0x20) >> 5) |
| 2443 | #define I830_RDRAM_DDT(x) (((x) & 0x18) >> 3) |
| 2444 | |
| 2445 | #define I855_GMCH_GMS_MASK (0xF << 4) |
| 2446 | #define I855_GMCH_GMS_DISABLED 0x00 |
| 2447 | #define I855_GMCH_GMS_STOLEN_1M (0x1 << 4) |
| 2448 | #define I855_GMCH_GMS_STOLEN_4M (0x2 << 4) |
| 2449 | #define I855_GMCH_GMS_STOLEN_8M (0x3 << 4) |
| 2450 | #define I855_GMCH_GMS_STOLEN_16M (0x4 << 4) |
| 2451 | #define I855_GMCH_GMS_STOLEN_32M (0x5 << 4) |
| 2452 | #define I915G_GMCH_GMS_STOLEN_48M (0x6 << 4) |
| 2453 | #define I915G_GMCH_GMS_STOLEN_64M (0x7 << 4) |
| 2454 | #define G33_GMCH_GMS_STOLEN_128M (0x8 << 4) |
| 2455 | #define G33_GMCH_GMS_STOLEN_256M (0x9 << 4) |
| 2456 | #define INTEL_GMCH_GMS_STOLEN_96M (0xa << 4) |
| 2457 | #define INTEL_GMCH_GMS_STOLEN_160M (0xb << 4) |
| 2458 | #define INTEL_GMCH_GMS_STOLEN_224M (0xc << 4) |
| 2459 | #define INTEL_GMCH_GMS_STOLEN_352M (0xd << 4) |
| 2460 | |
| 2461 | |
| 2462 | #define I85X_CAPID 0x44 |
| 2463 | #define I85X_VARIANT_MASK 0x7 |
| 2464 | #define I85X_VARIANT_SHIFT 5 |
| 2465 | #define I855_GME 0x0 |
| 2466 | #define I855_GM 0x4 |
| 2467 | #define I852_GME 0x2 |
| 2468 | #define I852_GM 0x5 |
| 2469 | |
| 2470 | #define I915_GCFGC 0xf0 |
| 2471 | #define I915_LOW_FREQUENCY_ENABLE (1 << 7) |
| 2472 | #define I915_DISPLAY_CLOCK_190_200_MHZ (0 << 4) |
| 2473 | #define I915_DISPLAY_CLOCK_333_MHZ (4 << 4) |
| 2474 | #define I915_DISPLAY_CLOCK_MASK (7 << 4) |
| 2475 | |
| 2476 | #define I855_HPLLCC 0xc0 |
| 2477 | #define I855_CLOCK_CONTROL_MASK (3 << 0) |
| 2478 | #define I855_CLOCK_133_200 (0 << 0) |
| 2479 | #define I855_CLOCK_100_200 (1 << 0) |
| 2480 | #define I855_CLOCK_100_133 (2 << 0) |
| 2481 | #define I855_CLOCK_166_250 (3 << 0) |
| 2482 | |
| 2483 | /* BLT commands */ |
| 2484 | #define COLOR_BLT_CMD ((2<<29)|(0x40<<22)|(0x3)) |
| 2485 | #define COLOR_BLT_WRITE_ALPHA (1<<21) |
| 2486 | #define COLOR_BLT_WRITE_RGB (1<<20) |
| 2487 | |
Ben Widawsky | 672911d | 2013-12-05 14:14:35 -0800 | [diff] [blame] | 2488 | #define XY_COLOR_BLT_CMD_NOLEN ((2<<29)|(0x50<<22)) |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2489 | #define XY_COLOR_BLT_WRITE_ALPHA (1<<21) |
| 2490 | #define XY_COLOR_BLT_WRITE_RGB (1<<20) |
| 2491 | #define XY_COLOR_BLT_TILED (1<<11) |
| 2492 | |
| 2493 | #define XY_SETUP_CLIP_BLT_CMD ((2<<29)|(3<<22)|1) |
| 2494 | |
Ben Widawsky | f4dfa37 | 2013-10-08 15:02:07 -0700 | [diff] [blame] | 2495 | #define XY_SRC_COPY_BLT_CMD ((2<<29)|(0x53<<22)) |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2496 | #define XY_SRC_COPY_BLT_WRITE_ALPHA (1<<21) |
| 2497 | #define XY_SRC_COPY_BLT_WRITE_RGB (1<<20) |
| 2498 | #define XY_SRC_COPY_BLT_SRC_TILED (1<<15) |
| 2499 | #define XY_SRC_COPY_BLT_DST_TILED (1<<11) |
| 2500 | |
| 2501 | #define SRC_COPY_BLT_CMD ((2<<29)|(0x43<<22)|0x4) |
| 2502 | #define SRC_COPY_BLT_WRITE_ALPHA (1<<21) |
| 2503 | #define SRC_COPY_BLT_WRITE_RGB (1<<20) |
| 2504 | |
| 2505 | #define XY_PAT_BLT_IMMEDIATE ((2<<29)|(0x72<<22)) |
| 2506 | |
| 2507 | #define XY_MONO_PAT_BLT_CMD ((0x2<<29)|(0x52<<22)|0x7) |
| 2508 | #define XY_MONO_PAT_VERT_SEED ((1<<10)|(1<<9)|(1<<8)) |
| 2509 | #define XY_MONO_PAT_HORT_SEED ((1<<14)|(1<<13)|(1<<12)) |
| 2510 | #define XY_MONO_PAT_BLT_WRITE_ALPHA (1<<21) |
| 2511 | #define XY_MONO_PAT_BLT_WRITE_RGB (1<<20) |
| 2512 | |
| 2513 | #define XY_MONO_SRC_BLT_CMD ((0x2<<29)|(0x54<<22)|(0x6)) |
| 2514 | #define XY_MONO_SRC_BLT_WRITE_ALPHA (1<<21) |
| 2515 | #define XY_MONO_SRC_BLT_WRITE_RGB (1<<20) |
| 2516 | |
Damien Lespiau | cbd927c | 2015-03-03 14:10:57 +0000 | [diff] [blame] | 2517 | #define XY_FAST_COPY_BLT ((2<<29)|(0x42<<22)|0x8) |
| 2518 | /* dword 0 */ |
| 2519 | #define XY_FAST_COPY_SRC_TILING_LINEAR (0 << 20) |
| 2520 | #define XY_FAST_COPY_SRC_TILING_X (1 << 20) |
| 2521 | #define XY_FAST_COPY_SRC_TILING_Yb_Yf (2 << 20) |
| 2522 | #define XY_FAST_COPY_SRC_TILING_Ys (3 << 20) |
| 2523 | #define XY_FAST_COPY_SRC_HORIZONTAL_ALIGNMENT(n) (n << 17) |
| 2524 | #define XY_FAST_COPY_SRC_VERTICAL_ALIGNMENT(n) (n << 15) |
| 2525 | #define XY_FAST_COPY_DST_TILING_X (1 << 13) |
| 2526 | #define XY_FAST_COPY_DST_TILING_Yb_Yf (2 << 13) |
| 2527 | #define XY_FAST_COPY_DST_TILING_Ys (3 << 13) |
| 2528 | #define XY_FAST_COPY_DST_HORIZONTAL_ALIGNMENT(n) (n << 10) |
| 2529 | #define XY_FAST_COPY_DST_VERTICAL_ALIGNMENT(n) (n << 8) |
| 2530 | /* dword 1 */ |
| 2531 | #define XY_FAST_COPY_SRC_TILING_Yf (1 << 31) |
| 2532 | #define XY_FAST_COPY_DST_TILING_Yf (1 << 30) |
| 2533 | #define XY_FAST_COPY_COLOR_DEPTH_32 (3 << 24) |
| 2534 | |
Jesse Barnes | bbafc3d | 2009-06-18 18:07:47 -0700 | [diff] [blame] | 2535 | #define MI_STORE_DWORD_IMM ((0x20<<23)|2) |
| 2536 | #define MI_MEM_VIRTUAL (1 << 22) /* 965+ only */ |
| 2537 | |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2538 | #define MI_SET_CONTEXT (0x18<<23) |
Chris Wilson | 719ffef | 2011-05-22 10:34:12 +0100 | [diff] [blame] | 2539 | #define CTXT_NO_RESTORE (1) |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2540 | #define CTXT_PALETTE_SAVE_DISABLE (1<<3) |
| 2541 | #define CTXT_PALETTE_RESTORE_DISABLE (1<<2) |
| 2542 | |
| 2543 | /* Dword 0 */ |
| 2544 | #define MI_VERTEX_BUFFER (0x17<<23) |
Chris Wilson | 719ffef | 2011-05-22 10:34:12 +0100 | [diff] [blame] | 2545 | #define MI_VERTEX_BUFFER_IDX(x) (x<<20) |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2546 | #define MI_VERTEX_BUFFER_PITCH(x) (x<<13) |
| 2547 | #define MI_VERTEX_BUFFER_WIDTH(x) (x<<6) |
| 2548 | /* Dword 1 */ |
| 2549 | #define MI_VERTEX_BUFFER_DISABLE (1) |
| 2550 | |
| 2551 | /* Overlay Flip */ |
| 2552 | #define MI_OVERLAY_FLIP (0x11<<23) |
| 2553 | #define MI_OVERLAY_FLIP_CONTINUE (0<<21) |
| 2554 | #define MI_OVERLAY_FLIP_ON (1<<21) |
| 2555 | #define MI_OVERLAY_FLIP_OFF (2<<21) |
| 2556 | |
| 2557 | /* Wait for Events */ |
| 2558 | #define MI_WAIT_FOR_EVENT (0x03<<23) |
| 2559 | #define MI_WAIT_FOR_PIPEB_SVBLANK (1<<18) |
| 2560 | #define MI_WAIT_FOR_PIPEA_SVBLANK (1<<17) |
| 2561 | #define MI_WAIT_FOR_OVERLAY_FLIP (1<<16) |
| 2562 | #define MI_WAIT_FOR_PIPEB_VBLANK (1<<7) |
| 2563 | #define MI_WAIT_FOR_PIPEA_VBLANK (1<<3) |
Jesse Barnes | bbafc3d | 2009-06-18 18:07:47 -0700 | [diff] [blame] | 2564 | #define MI_WAIT_FOR_PIPEB_SCAN_LINE_WINDOW (1<<5) |
| 2565 | #define MI_WAIT_FOR_PIPEA_SCAN_LINE_WINDOW (1<<1) |
| 2566 | |
| 2567 | #define MI_LOAD_SCAN_LINES_INCL (0x12<<23) |
Mika Kuoppala | b77145d | 2014-08-01 21:19:55 +0300 | [diff] [blame] | 2568 | #define MI_LOAD_REGISTER_IMM ((0x22 << 23) | 1) |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2569 | |
| 2570 | /* Flush */ |
| 2571 | #define MI_FLUSH (0x04<<23) |
| 2572 | #define MI_WRITE_DIRTY_STATE (1<<4) |
| 2573 | #define MI_END_SCENE (1<<3) |
| 2574 | #define MI_GLOBAL_SNAPSHOT_COUNT_RESET (1<<3) |
| 2575 | #define MI_INHIBIT_RENDER_CACHE_FLUSH (1<<2) |
| 2576 | #define MI_STATE_INSTRUCTION_CACHE_FLUSH (1<<1) |
| 2577 | #define MI_INVALIDATE_MAP_CACHE (1<<0) |
| 2578 | /* broadwater flush bits */ |
| 2579 | #define BRW_MI_GLOBAL_SNAPSHOT_RESET (1 << 3) |
| 2580 | |
| 2581 | /* Noop */ |
| 2582 | #define MI_NOOP 0x00 |
| 2583 | #define MI_NOOP_WRITE_ID (1<<22) |
| 2584 | #define MI_NOOP_ID_MASK (1<<22 - 1) |
| 2585 | |
| 2586 | #define STATE3D_COLOR_FACTOR ((0x3<<29)|(0x1d<<24)|(0x01<<16)) |
| 2587 | |
| 2588 | /* Batch */ |
| 2589 | #define MI_BATCH_BUFFER ((0x30 << 23) | 1) |
| 2590 | #define MI_BATCH_BUFFER_START (0x31 << 23) |
| 2591 | #define MI_BATCH_BUFFER_END (0xA << 23) |
| 2592 | #define MI_BATCH_NON_SECURE (1) |
| 2593 | #define MI_BATCH_NON_SECURE_I965 (1 << 8) |
Brad Volkin | a06071c | 2014-10-15 14:52:42 -0700 | [diff] [blame] | 2594 | #define MI_BATCH_NON_SECURE_HSW (1<<13) /* Additional bit for RCS */ |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2595 | |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 2596 | #define MAX_DISPLAY_PIPES 2 |
| 2597 | |
| 2598 | typedef enum { |
| 2599 | CrtIndex = 0, |
| 2600 | TvIndex, |
| 2601 | DfpIndex, |
| 2602 | LfpIndex, |
| 2603 | Crt2Index, |
| 2604 | Tv2Index, |
| 2605 | Dfp2Index, |
| 2606 | Lfp2Index, |
| 2607 | NumDisplayTypes |
| 2608 | } DisplayType; |
| 2609 | |
| 2610 | /* What's connected to the pipes (as reported by the BIOS) */ |
| 2611 | #define PIPE_ACTIVE_MASK 0xff |
| 2612 | #define PIPE_CRT_ACTIVE (1 << CrtIndex) |
| 2613 | #define PIPE_TV_ACTIVE (1 << TvIndex) |
| 2614 | #define PIPE_DFP_ACTIVE (1 << DfpIndex) |
| 2615 | #define PIPE_LCD_ACTIVE (1 << LfpIndex) |
| 2616 | #define PIPE_CRT2_ACTIVE (1 << Crt2Index) |
| 2617 | #define PIPE_TV2_ACTIVE (1 << Tv2Index) |
| 2618 | #define PIPE_DFP2_ACTIVE (1 << Dfp2Index) |
| 2619 | #define PIPE_LCD2_ACTIVE (1 << Lfp2Index) |
| 2620 | |
| 2621 | #define PIPE_SIZED_DISP_MASK (PIPE_DFP_ACTIVE | \ |
| 2622 | PIPE_LCD_ACTIVE | \ |
| 2623 | PIPE_DFP2_ACTIVE) |
| 2624 | |
| 2625 | #define PIPE_A_SHIFT 0 |
| 2626 | #define PIPE_B_SHIFT 8 |
| 2627 | #define PIPE_SHIFT(n) ((n) == 0 ? \ |
| 2628 | PIPE_A_SHIFT : PIPE_B_SHIFT) |
| 2629 | |
| 2630 | /* |
| 2631 | * Some BIOS scratch area registers. The 845 (and 830?) store the amount |
| 2632 | * of video memory available to the BIOS in SWF1. |
| 2633 | */ |
| 2634 | |
| 2635 | #define SWF0 0x71410 |
| 2636 | #define SWF1 0x71414 |
| 2637 | #define SWF2 0x71418 |
| 2638 | #define SWF3 0x7141c |
| 2639 | #define SWF4 0x71420 |
| 2640 | #define SWF5 0x71424 |
| 2641 | #define SWF6 0x71428 |
| 2642 | |
| 2643 | /* |
| 2644 | * 855 scratch registers. |
| 2645 | */ |
| 2646 | #define SWF00 0x70410 |
| 2647 | #define SWF01 0x70414 |
| 2648 | #define SWF02 0x70418 |
| 2649 | #define SWF03 0x7041c |
| 2650 | #define SWF04 0x70420 |
| 2651 | #define SWF05 0x70424 |
| 2652 | #define SWF06 0x70428 |
| 2653 | |
| 2654 | #define SWF10 SWF0 |
| 2655 | #define SWF11 SWF1 |
| 2656 | #define SWF12 SWF2 |
| 2657 | #define SWF13 SWF3 |
| 2658 | #define SWF14 SWF4 |
| 2659 | #define SWF15 SWF5 |
| 2660 | #define SWF16 SWF6 |
| 2661 | |
| 2662 | #define SWF30 0x72414 |
| 2663 | #define SWF31 0x72418 |
| 2664 | #define SWF32 0x7241c |
| 2665 | |
| 2666 | /* |
| 2667 | * Overlay registers. These are overlay registers accessed via MMIO. |
| 2668 | * Those loaded via the overlay register page are defined in i830_video.c. |
| 2669 | */ |
| 2670 | #define OVADD 0x30000 |
| 2671 | |
| 2672 | #define DOVSTA 0x30008 |
| 2673 | #define OC_BUF (0x3<<20) |
| 2674 | |
| 2675 | #define OGAMC5 0x30010 |
| 2676 | #define OGAMC4 0x30014 |
| 2677 | #define OGAMC3 0x30018 |
| 2678 | #define OGAMC2 0x3001c |
| 2679 | #define OGAMC1 0x30020 |
| 2680 | #define OGAMC0 0x30024 |
| 2681 | |
| 2682 | |
| 2683 | /* |
| 2684 | * Palette registers |
| 2685 | */ |
| 2686 | #define PALETTE_A 0x0a000 |
| 2687 | #define PALETTE_B 0x0a800 |
| 2688 | |
| 2689 | /* Framebuffer compression */ |
| 2690 | #define FBC_CFB_BASE 0x03200 /* 4k page aligned */ |
| 2691 | #define FBC_LL_BASE 0x03204 /* 4k page aligned */ |
| 2692 | #define FBC_CONTROL 0x03208 |
| 2693 | #define FBC_CTL_EN (1<<31) |
| 2694 | #define FBC_CTL_PERIODIC (1<<30) |
| 2695 | #define FBC_CTL_INTERVAL_SHIFT (16) |
| 2696 | #define FBC_CTL_UNCOMPRESSIBLE (1<<14) |
| 2697 | #define FBC_CTL_STRIDE_SHIFT (5) |
| 2698 | #define FBC_CTL_FENCENO (1<<0) |
| 2699 | #define FBC_COMMAND 0x0320c |
| 2700 | #define FBC_CMD_COMPRESS (1<<0) |
| 2701 | #define FBC_STATUS 0x03210 |
| 2702 | #define FBC_STAT_COMPRESSING (1<<31) |
| 2703 | #define FBC_STAT_COMPRESSED (1<<30) |
| 2704 | #define FBC_STAT_MODIFIED (1<<29) |
| 2705 | #define FBC_STAT_CURRENT_LINE (1<<0) |
| 2706 | #define FBC_CONTROL2 0x03214 |
| 2707 | #define FBC_CTL_FENCE_DBL (0<<4) |
| 2708 | #define FBC_CTL_IDLE_IMM (0<<2) |
| 2709 | #define FBC_CTL_IDLE_FULL (1<<2) |
| 2710 | #define FBC_CTL_IDLE_LINE (2<<2) |
| 2711 | #define FBC_CTL_IDLE_DEBUG (3<<2) |
| 2712 | #define FBC_CTL_CPU_FENCE (1<<1) |
| 2713 | #define FBC_CTL_PLANEA (0<<0) |
| 2714 | #define FBC_CTL_PLANEB (1<<0) |
| 2715 | #define FBC_FENCE_OFF 0x0321b |
| 2716 | #define FBC_MOD_NUM 0x03220 |
| 2717 | #define FBC_TAG_DEBUG 0x03300 |
| 2718 | |
| 2719 | #define FBC_LL_SIZE (1536) |
| 2720 | #define FBC_LL_PAD (32) |
| 2721 | |
| 2722 | /* Framebuffer compression version 2 */ |
| 2723 | #define DPFC_CB_BASE 0x3200 |
| 2724 | #define DPFC_CONTROL 0x3208 |
| 2725 | #define DPFC_CTL_EN (1<<31) |
| 2726 | #define DPFC_CTL_PLANEA (0<<30) |
| 2727 | #define DPFC_CTL_PLANEB (1<<30) |
| 2728 | #define DPFC_CTL_FENCE_EN (1<<29) |
| 2729 | #define DPFC_CTL_LIMIT_1X (0<<6) |
| 2730 | #define DPFC_CTL_LIMIT_2X (1<<6) |
| 2731 | #define DPFC_CTL_LIMIT_4X (2<<6) |
| 2732 | #define DPFC_RECOMP_CTL 0x320c |
| 2733 | #define DPFC_RECOMP_STALL_EN (1<<27) |
| 2734 | #define DPFC_RECOMP_STALL_WM_SHIFT (16) |
| 2735 | #define DPFC_RECOMP_STALL_WM_MASK (0x07ff0000) |
| 2736 | #define DPFC_RECOMP_TIMER_COUNT_SHIFT (0) |
| 2737 | #define DPFC_RECOMP_TIMER_COUNT_MASK (0x0000003f) |
| 2738 | #define DPFC_STATUS 0x3210 |
| 2739 | #define DPFC_INVAL_SEG_SHIFT (16) |
| 2740 | #define DPFC_INVAL_SEG_MASK (0x07ff0000) |
| 2741 | #define DPFC_COMP_SEG_SHIFT (0) |
| 2742 | #define DPFC_COMP_SEG_MASK (0x000003ff) |
| 2743 | #define DPFC_STATUS2 0x3214 |
| 2744 | #define DPFC_FENCE_YOFF 0x3218 |
| 2745 | |
| 2746 | #define PEG_BAND_GAP_DATA 0x14d68 |
| 2747 | |
| 2748 | #define MCHBAR_RENDER_STANDBY 0x111B8 |
| 2749 | #define RENDER_STANDBY_ENABLE (1 << 30) |
| 2750 | |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2751 | |
| 2752 | /* Ironlake */ |
| 2753 | |
| 2754 | /* warmup time in us */ |
| 2755 | #define WARMUP_PCH_REF_CLK_SSC_MOD 1 |
| 2756 | #define WARMUP_PCH_FDI_RECEIVER_PLL 25 |
| 2757 | #define WARMUP_PCH_DPLL 50 |
| 2758 | #define WARMUP_CPU_DP_PLL 20 |
| 2759 | #define WARMUP_CPU_FDI_TRANSMITTER_PLL 10 |
| 2760 | #define WARMUP_DMI_LATENCY 20 |
| 2761 | #define FDI_TRAIN_PATTERN_1_TIME 0.5 |
| 2762 | #define FDI_TRAIN_PATTERN_2_TIME 1.5 |
| 2763 | #define FDI_ONE_IDLE_PATTERN_TIME 31 |
| 2764 | |
| 2765 | #define CPU_VGACNTRL 0x41000 |
| 2766 | |
| 2767 | #define DIGITAL_PORT_HOTPLUG_CNTRL 0x44030 |
| 2768 | #define DIGITAL_PORTA_HOTPLUG_ENABLE (1 << 4) |
| 2769 | #define DIGITAL_PORTA_SHORT_PULSE_2MS (0 << 2) |
| 2770 | #define DIGITAL_PORTA_SHORT_PULSE_4_5MS (1 << 2) |
| 2771 | #define DIGITAL_PORTA_SHORT_PULSE_6MS (2 << 2) |
| 2772 | #define DIGITAL_PORTA_SHORT_PULSE_100MS (3 << 2) |
| 2773 | #define DIGITAL_PORTA_NO_DETECT (0 << 0) |
| 2774 | #define DIGITAL_PORTA_LONG_PULSE_DETECT_MASK (1 << 1) |
| 2775 | #define DIGITAL_PORTA_SHORT_PULSE_DETECT_MASK (1 << 0) |
| 2776 | |
| 2777 | /* refresh rate hardware control */ |
| 2778 | #define RR_HW_CTL 0x45300 |
| 2779 | #define RR_HW_LOW_POWER_FRAMES_MASK 0xff |
| 2780 | #define RR_HW_HIGH_POWER_FRAMES_MASK 0xff00 |
| 2781 | |
| 2782 | #define FDI_PLL_BIOS_0 0x46000 |
| 2783 | #define FDI_PLL_BIOS_1 0x46004 |
| 2784 | #define FDI_PLL_BIOS_2 0x46008 |
| 2785 | #define DISPLAY_PORT_PLL_BIOS_0 0x4600c |
| 2786 | #define DISPLAY_PORT_PLL_BIOS_1 0x46010 |
| 2787 | #define DISPLAY_PORT_PLL_BIOS_2 0x46014 |
| 2788 | |
| 2789 | #define FDI_PLL_FREQ_CTL 0x46030 |
| 2790 | #define FDI_PLL_FREQ_CHANGE_REQUEST (1<<24) |
| 2791 | #define FDI_PLL_FREQ_LOCK_LIMIT_MASK 0xfff00 |
| 2792 | #define FDI_PLL_FREQ_DISABLE_COUNT_LIMIT_MASK 0xff |
| 2793 | |
| 2794 | #define PIPEA_DATA_M1 0x60030 |
| 2795 | #define TU_SIZE(x) (((x)-1) << 25) /* default size 64 */ |
| 2796 | #define TU_SIZE_MASK 0x7e000000 |
| 2797 | #define PIPEA_DATA_M1_OFFSET 0 |
| 2798 | #define PIPEA_DATA_N1 0x60034 |
| 2799 | #define PIPEA_DATA_N1_OFFSET 0 |
| 2800 | |
| 2801 | #define PIPEA_DATA_M2 0x60038 |
| 2802 | #define PIPEA_DATA_M2_OFFSET 0 |
| 2803 | #define PIPEA_DATA_N2 0x6003c |
| 2804 | #define PIPEA_DATA_N2_OFFSET 0 |
| 2805 | |
| 2806 | #define PIPEA_LINK_M1 0x60040 |
| 2807 | #define PIPEA_LINK_M1_OFFSET 0 |
| 2808 | #define PIPEA_LINK_N1 0x60044 |
| 2809 | #define PIPEA_LINK_N1_OFFSET 0 |
| 2810 | |
| 2811 | #define PIPEA_LINK_M2 0x60048 |
| 2812 | #define PIPEA_LINK_M2_OFFSET 0 |
| 2813 | #define PIPEA_LINK_N2 0x6004c |
| 2814 | #define PIPEA_LINK_N2_OFFSET 0 |
| 2815 | |
| 2816 | /* PIPEB timing regs are same start from 0x61000 */ |
| 2817 | |
| 2818 | #define PIPEB_DATA_M1 0x61030 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2819 | #define PIPEB_DATA_N1 0x61034 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2820 | |
| 2821 | #define PIPEB_DATA_M2 0x61038 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2822 | #define PIPEB_DATA_N2 0x6103c |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2823 | |
| 2824 | #define PIPEB_LINK_M1 0x61040 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2825 | #define PIPEB_LINK_N1 0x61044 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2826 | |
| 2827 | #define PIPEB_LINK_M2 0x61048 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2828 | #define PIPEB_LINK_N2 0x6104c |
Daniel Vetter | 0efa6c7 | 2012-08-07 18:16:34 +0200 | [diff] [blame] | 2829 | |
| 2830 | /* PIPEC timing regs */ |
| 2831 | |
| 2832 | #define PIPEC_DATA_M1 0x62030 |
| 2833 | #define PIPEC_DATA_N1 0x62034 |
| 2834 | |
| 2835 | #define PIPEC_DATA_M2 0x62038 |
| 2836 | #define PIPEC_DATA_N2 0x6203c |
| 2837 | |
| 2838 | #define PIPEC_LINK_M1 0x62040 |
| 2839 | #define PIPEC_LINK_N1 0x62044 |
| 2840 | |
| 2841 | #define PIPEC_LINK_M2 0x62048 |
| 2842 | #define PIPEC_LINK_N2 0x6204c |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2843 | |
Paulo Zanoni | 5c0ce0f | 2013-03-01 15:46:25 -0300 | [diff] [blame] | 2844 | #define PIPEEDP_DATA_M1 0x6F030 |
| 2845 | #define PIPEEDP_DATA_N1 0x6F034 |
| 2846 | |
| 2847 | #define PIPEEDP_LINK_M1 0x6F040 |
| 2848 | #define PIPEEDP_LINK_N1 0x6F044 |
| 2849 | |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2850 | /* PIPECONF for pipe A/B addr is same */ |
| 2851 | |
| 2852 | /* cusor A is only connected to pipe A, |
| 2853 | cursor B is connected to pipe B. Otherwise no change. */ |
| 2854 | |
| 2855 | /* Plane A/B, DSPACNTR/DSPBCNTR addr not changed */ |
| 2856 | |
| 2857 | /* CPU panel fitter */ |
| 2858 | #define PFA_CTL_1 0x68080 |
| 2859 | #define PFB_CTL_1 0x68880 |
Daniel Vetter | f56a289 | 2012-08-07 14:50:54 +0200 | [diff] [blame] | 2860 | #define PFC_CTL_1 0x69080 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2861 | #define PF_ENABLE (1<<31) |
Chris Wilson | c09fa38 | 2010-09-05 12:05:52 +0100 | [diff] [blame] | 2862 | #define PFA_CTL_2 0x68084 |
| 2863 | #define PFB_CTL_2 0x68884 |
Daniel Vetter | f56a289 | 2012-08-07 14:50:54 +0200 | [diff] [blame] | 2864 | #define PFC_CTL_2 0x69084 |
Chris Wilson | c09fa38 | 2010-09-05 12:05:52 +0100 | [diff] [blame] | 2865 | #define PFA_CTL_3 0x68088 |
| 2866 | #define PFB_CTL_3 0x68888 |
Daniel Vetter | f56a289 | 2012-08-07 14:50:54 +0200 | [diff] [blame] | 2867 | #define PFC_CTL_3 0x69088 |
Chris Wilson | c09fa38 | 2010-09-05 12:05:52 +0100 | [diff] [blame] | 2868 | #define PFA_CTL_4 0x68090 |
| 2869 | #define PFB_CTL_4 0x68890 |
Daniel Vetter | f56a289 | 2012-08-07 14:50:54 +0200 | [diff] [blame] | 2870 | #define PFC_CTL_4 0x69090 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2871 | |
| 2872 | #define PFA_WIN_POS 0x68070 |
| 2873 | #define PFB_WIN_POS 0x68870 |
Daniel Vetter | f56a289 | 2012-08-07 14:50:54 +0200 | [diff] [blame] | 2874 | #define PFC_WIN_POS 0x69070 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2875 | #define PFA_WIN_SIZE 0x68074 |
| 2876 | #define PFB_WIN_SIZE 0x68874 |
Daniel Vetter | f56a289 | 2012-08-07 14:50:54 +0200 | [diff] [blame] | 2877 | #define PFC_WIN_SIZE 0x69074 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2878 | |
| 2879 | /* legacy palette */ |
| 2880 | #define LGC_PALETTE_A 0x4a000 |
| 2881 | #define LGC_PALETTE_B 0x4a800 |
| 2882 | |
| 2883 | /* interrupts */ |
| 2884 | #define DE_MASTER_IRQ_CONTROL (1 << 31) |
| 2885 | #define DE_SPRITEB_FLIP_DONE (1 << 29) |
| 2886 | #define DE_SPRITEA_FLIP_DONE (1 << 28) |
| 2887 | #define DE_PLANEB_FLIP_DONE (1 << 27) |
| 2888 | #define DE_PLANEA_FLIP_DONE (1 << 26) |
| 2889 | #define DE_PCU_EVENT (1 << 25) |
| 2890 | #define DE_GTT_FAULT (1 << 24) |
| 2891 | #define DE_POISON (1 << 23) |
| 2892 | #define DE_PERFORM_COUNTER (1 << 22) |
| 2893 | #define DE_PCH_EVENT (1 << 21) |
| 2894 | #define DE_AUX_CHANNEL_A (1 << 20) |
| 2895 | #define DE_DP_A_HOTPLUG (1 << 19) |
| 2896 | #define DE_GSE (1 << 18) |
| 2897 | #define DE_PIPEB_VBLANK (1 << 15) |
| 2898 | #define DE_PIPEB_EVEN_FIELD (1 << 14) |
| 2899 | #define DE_PIPEB_ODD_FIELD (1 << 13) |
| 2900 | #define DE_PIPEB_LINE_COMPARE (1 << 12) |
| 2901 | #define DE_PIPEB_VSYNC (1 << 11) |
| 2902 | #define DE_PIPEB_FIFO_UNDERRUN (1 << 8) |
| 2903 | #define DE_PIPEA_VBLANK (1 << 7) |
| 2904 | #define DE_PIPEA_EVEN_FIELD (1 << 6) |
| 2905 | #define DE_PIPEA_ODD_FIELD (1 << 5) |
| 2906 | #define DE_PIPEA_LINE_COMPARE (1 << 4) |
| 2907 | #define DE_PIPEA_VSYNC (1 << 3) |
| 2908 | #define DE_PIPEA_FIFO_UNDERRUN (1 << 0) |
| 2909 | |
| 2910 | #define DEISR 0x44000 |
| 2911 | #define DEIMR 0x44004 |
| 2912 | #define DEIIR 0x44008 |
| 2913 | #define DEIER 0x4400c |
| 2914 | |
Ville Syrjälä | 8c1566e | 2013-10-29 18:17:39 +0200 | [diff] [blame] | 2915 | #define GEN8_DE_PIPE_ISR(pipe) (0x44400 + 0x10 * (pipe)) |
| 2916 | #define GEN8_DE_PIPE_IMR(pipe) (0x44404 + 0x10 * (pipe)) |
| 2917 | #define GEN8_DE_PIPE_IIR(pipe) (0x44408 + 0x10 * (pipe)) |
| 2918 | #define GEN8_DE_PIPE_IER(pipe) (0x4440c + 0x10 * (pipe)) |
| 2919 | |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 2920 | /* GT interrupt */ |
| 2921 | #define GT_SYNC_STATUS (1 << 2) |
| 2922 | #define GT_USER_INTERRUPT (1 << 0) |
| 2923 | |
| 2924 | #define GTISR 0x44010 |
| 2925 | #define GTIMR 0x44014 |
| 2926 | #define GTIIR 0x44018 |
| 2927 | #define GTIER 0x4401c |
| 2928 | |
| 2929 | /* PCH */ |
| 2930 | |
| 2931 | /* south display engine interrupt */ |
| 2932 | #define SDE_CRT_HOTPLUG (1 << 11) |
| 2933 | #define SDE_PORTD_HOTPLUG (1 << 10) |
| 2934 | #define SDE_PORTC_HOTPLUG (1 << 9) |
| 2935 | #define SDE_PORTB_HOTPLUG (1 << 8) |
| 2936 | #define SDE_SDVOB_HOTPLUG (1 << 6) |
| 2937 | |
| 2938 | #define SDEISR 0xc4000 |
| 2939 | #define SDEIMR 0xc4004 |
| 2940 | #define SDEIIR 0xc4008 |
| 2941 | #define SDEIER 0xc400c |
| 2942 | |
| 2943 | /* digital port hotplug */ |
| 2944 | #define PCH_PORT_HOTPLUG 0xc4030 |
| 2945 | #define PORTD_HOTPLUG_ENABLE (1 << 20) |
| 2946 | #define PORTD_PULSE_DURATION_2ms (0) |
| 2947 | #define PORTD_PULSE_DURATION_4_5ms (1 << 18) |
| 2948 | #define PORTD_PULSE_DURATION_6ms (2 << 18) |
| 2949 | #define PORTD_PULSE_DURATION_100ms (3 << 18) |
| 2950 | #define PORTD_HOTPLUG_NO_DETECT (0) |
| 2951 | #define PORTD_HOTPLUG_SHORT_DETECT (1 << 16) |
| 2952 | #define PORTD_HOTPLUG_LONG_DETECT (1 << 17) |
| 2953 | #define PORTC_HOTPLUG_ENABLE (1 << 12) |
| 2954 | #define PORTC_PULSE_DURATION_2ms (0) |
| 2955 | #define PORTC_PULSE_DURATION_4_5ms (1 << 10) |
| 2956 | #define PORTC_PULSE_DURATION_6ms (2 << 10) |
| 2957 | #define PORTC_PULSE_DURATION_100ms (3 << 10) |
| 2958 | #define PORTC_HOTPLUG_NO_DETECT (0) |
| 2959 | #define PORTC_HOTPLUG_SHORT_DETECT (1 << 8) |
| 2960 | #define PORTC_HOTPLUG_LONG_DETECT (1 << 9) |
| 2961 | #define PORTB_HOTPLUG_ENABLE (1 << 4) |
| 2962 | #define PORTB_PULSE_DURATION_2ms (0) |
| 2963 | #define PORTB_PULSE_DURATION_4_5ms (1 << 2) |
| 2964 | #define PORTB_PULSE_DURATION_6ms (2 << 2) |
| 2965 | #define PORTB_PULSE_DURATION_100ms (3 << 2) |
| 2966 | #define PORTB_HOTPLUG_NO_DETECT (0) |
| 2967 | #define PORTB_HOTPLUG_SHORT_DETECT (1 << 0) |
| 2968 | #define PORTB_HOTPLUG_LONG_DETECT (1 << 1) |
| 2969 | |
| 2970 | #define PCH_GPIOA 0xc5010 |
| 2971 | #define PCH_GPIOB 0xc5014 |
| 2972 | #define PCH_GPIOC 0xc5018 |
| 2973 | #define PCH_GPIOD 0xc501c |
| 2974 | #define PCH_GPIOE 0xc5020 |
| 2975 | #define PCH_GPIOF 0xc5024 |
| 2976 | #define PCH_GMBUS0 0xc5100 |
| 2977 | #define PCH_GMBUS1 0xc5104 |
| 2978 | #define PCH_GMBUS2 0xc5108 |
| 2979 | #define PCH_GMBUS3 0xc510c |
| 2980 | #define PCH_GMBUS4 0xc5110 |
| 2981 | #define PCH_GMBUS5 0xc5120 |
| 2982 | |
| 2983 | #define PCH_DPLL_A 0xc6014 |
| 2984 | #define PCH_DPLL_B 0xc6018 |
| 2985 | |
| 2986 | #define PCH_FPA0 0xc6040 |
| 2987 | #define PCH_FPA1 0xc6044 |
| 2988 | #define PCH_FPB0 0xc6048 |
| 2989 | #define PCH_FPB1 0xc604c |
| 2990 | |
| 2991 | #define PCH_DPLL_TEST 0xc606c |
| 2992 | |
| 2993 | #define PCH_DREF_CONTROL 0xC6200 |
| 2994 | #define DREF_CONTROL_MASK 0x7fc3 |
| 2995 | #define DREF_CPU_SOURCE_OUTPUT_DISABLE (0<<13) |
| 2996 | #define DREF_CPU_SOURCE_OUTPUT_DOWNSPREAD (2<<13) |
| 2997 | #define DREF_CPU_SOURCE_OUTPUT_NONSPREAD (3<<13) |
| 2998 | #define DREF_SSC_SOURCE_DISABLE (0<<11) |
| 2999 | #define DREF_SSC_SOURCE_ENABLE (2<<11) |
| 3000 | #define DREF_NONSPREAD_SOURCE_DISABLE (0<<9) |
| 3001 | #define DREF_NONSPREAD_SOURCE_ENABLE (2<<9) |
| 3002 | #define DREF_SUPERSPREAD_SOURCE_DISABLE (0<<7) |
| 3003 | #define DREF_SUPERSPREAD_SOURCE_ENABLE (2<<7) |
| 3004 | #define DREF_SSC4_DOWNSPREAD (0<<6) |
| 3005 | #define DREF_SSC4_CENTERSPREAD (1<<6) |
| 3006 | #define DREF_SSC1_DISABLE (0<<1) |
| 3007 | #define DREF_SSC1_ENABLE (1<<1) |
| 3008 | #define DREF_SSC4_DISABLE (0) |
| 3009 | #define DREF_SSC4_ENABLE (1) |
| 3010 | |
| 3011 | #define PCH_RAWCLK_FREQ 0xc6204 |
| 3012 | #define FDL_TP1_TIMER_SHIFT 12 |
| 3013 | #define FDL_TP1_TIMER_MASK (3<<12) |
| 3014 | #define FDL_TP2_TIMER_SHIFT 10 |
| 3015 | #define FDL_TP2_TIMER_MASK (3<<10) |
| 3016 | #define RAWCLK_FREQ_MASK 0x3ff |
| 3017 | |
| 3018 | #define PCH_DPLL_TMR_CFG 0xc6208 |
| 3019 | |
| 3020 | #define PCH_SSC4_PARMS 0xc6210 |
| 3021 | #define PCH_SSC4_AUX_PARMS 0xc6214 |
| 3022 | |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3023 | /* CPT */ |
| 3024 | #define PCH_DPLL_ANALOG_CTL 0xc6300 |
| 3025 | |
| 3026 | #define PCH_DPLL_SEL 0xc7000 |
| 3027 | #define TRANSA_DPLL_ENABLE (1<<3) |
| 3028 | #define TRANSA_DPLLA_SEL (0) |
| 3029 | #define TRANSA_DPLLB_SEL (1<<0) |
| 3030 | #define TRANSB_DPLL_ENABLE (1<<7) |
| 3031 | #define TRANSB_DPLLA_SEL (0<<4) |
| 3032 | #define TRANSB_DPLLB_SEL (1<<4) |
| 3033 | #define TRANSC_DPLL_ENABLE (1<<11) |
| 3034 | #define TRANSC_DPLLA_SEL (0<<8) |
| 3035 | #define TRANSC_DPLLB_SEL (1<<8) |
| 3036 | |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3037 | /* transcoder */ |
| 3038 | |
| 3039 | #define TRANS_HTOTAL_A 0xe0000 |
| 3040 | #define TRANS_HTOTAL_SHIFT 16 |
| 3041 | #define TRANS_HACTIVE_SHIFT 0 |
| 3042 | #define TRANS_HBLANK_A 0xe0004 |
| 3043 | #define TRANS_HBLANK_END_SHIFT 16 |
| 3044 | #define TRANS_HBLANK_START_SHIFT 0 |
| 3045 | #define TRANS_HSYNC_A 0xe0008 |
| 3046 | #define TRANS_HSYNC_END_SHIFT 16 |
| 3047 | #define TRANS_HSYNC_START_SHIFT 0 |
| 3048 | #define TRANS_VTOTAL_A 0xe000c |
| 3049 | #define TRANS_VTOTAL_SHIFT 16 |
| 3050 | #define TRANS_VACTIVE_SHIFT 0 |
| 3051 | #define TRANS_VBLANK_A 0xe0010 |
| 3052 | #define TRANS_VBLANK_END_SHIFT 16 |
| 3053 | #define TRANS_VBLANK_START_SHIFT 0 |
| 3054 | #define TRANS_VSYNC_A 0xe0014 |
| 3055 | #define TRANS_VSYNC_END_SHIFT 16 |
| 3056 | #define TRANS_VSYNC_START_SHIFT 0 |
Daniel Vetter | 611e0cb | 2012-01-27 18:50:21 +0100 | [diff] [blame] | 3057 | #define TRANS_VSYNCSHIFT_A 0xe0028 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3058 | |
| 3059 | #define TRANSA_DATA_M1 0xe0030 |
| 3060 | #define TRANSA_DATA_N1 0xe0034 |
| 3061 | #define TRANSA_DATA_M2 0xe0038 |
| 3062 | #define TRANSA_DATA_N2 0xe003c |
| 3063 | #define TRANSA_DP_LINK_M1 0xe0040 |
| 3064 | #define TRANSA_DP_LINK_N1 0xe0044 |
| 3065 | #define TRANSA_DP_LINK_M2 0xe0048 |
| 3066 | #define TRANSA_DP_LINK_N2 0xe004c |
| 3067 | |
| 3068 | #define TRANS_HTOTAL_B 0xe1000 |
| 3069 | #define TRANS_HBLANK_B 0xe1004 |
| 3070 | #define TRANS_HSYNC_B 0xe1008 |
| 3071 | #define TRANS_VTOTAL_B 0xe100c |
| 3072 | #define TRANS_VBLANK_B 0xe1010 |
| 3073 | #define TRANS_VSYNC_B 0xe1014 |
Daniel Vetter | 611e0cb | 2012-01-27 18:50:21 +0100 | [diff] [blame] | 3074 | #define TRANS_VSYNCSHIFT_B 0xe1028 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3075 | |
| 3076 | #define TRANSB_DATA_M1 0xe1030 |
| 3077 | #define TRANSB_DATA_N1 0xe1034 |
| 3078 | #define TRANSB_DATA_M2 0xe1038 |
| 3079 | #define TRANSB_DATA_N2 0xe103c |
| 3080 | #define TRANSB_DP_LINK_M1 0xe1040 |
| 3081 | #define TRANSB_DP_LINK_N1 0xe1044 |
| 3082 | #define TRANSB_DP_LINK_M2 0xe1048 |
| 3083 | #define TRANSB_DP_LINK_N2 0xe104c |
| 3084 | |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3085 | #define TRANS_HTOTAL_C 0xe2000 |
| 3086 | #define TRANS_HBLANK_C 0xe2004 |
| 3087 | #define TRANS_HSYNC_C 0xe2008 |
| 3088 | #define TRANS_VTOTAL_C 0xe200c |
| 3089 | #define TRANS_VBLANK_C 0xe2010 |
| 3090 | #define TRANS_VSYNC_C 0xe2014 |
Daniel Vetter | 611e0cb | 2012-01-27 18:50:21 +0100 | [diff] [blame] | 3091 | #define TRANS_VSYNCSHIFT_C 0xe2028 |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3092 | |
| 3093 | #define TRANSC_DATA_M1 0xe2030 |
| 3094 | #define TRANSC_DATA_N1 0xe2034 |
| 3095 | #define TRANSC_DATA_M2 0xe2038 |
| 3096 | #define TRANSC_DATA_N2 0xe203c |
| 3097 | #define TRANSC_DP_LINK_M1 0xe2040 |
| 3098 | #define TRANSC_DP_LINK_N1 0xe2044 |
| 3099 | #define TRANSC_DP_LINK_M2 0xe2048 |
| 3100 | #define TRANSC_DP_LINK_N2 0xe204c |
| 3101 | |
Ville Syrjälä | f712671 | 2016-08-05 10:12:46 +0300 | [diff] [blame] | 3102 | #define DP_BUFTRANS(x) (0xe4f00 + 4 * (x)) |
| 3103 | |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3104 | #define TRANSACONF 0xf0008 |
| 3105 | #define TRANSBCONF 0xf1008 |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3106 | #define TRANSCCONF 0xf2008 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3107 | #define TRANS_DISABLE (0<<31) |
| 3108 | #define TRANS_ENABLE (1<<31) |
| 3109 | #define TRANS_STATE_MASK (1<<30) |
| 3110 | #define TRANS_STATE_DISABLE (0<<30) |
| 3111 | #define TRANS_STATE_ENABLE (1<<30) |
| 3112 | #define TRANS_FSYNC_DELAY_HB1 (0<<27) |
| 3113 | #define TRANS_FSYNC_DELAY_HB2 (1<<27) |
| 3114 | #define TRANS_FSYNC_DELAY_HB3 (2<<27) |
| 3115 | #define TRANS_FSYNC_DELAY_HB4 (3<<27) |
| 3116 | #define TRANS_DP_AUDIO_ONLY (1<<26) |
| 3117 | #define TRANS_DP_VIDEO_AUDIO (0<<26) |
| 3118 | #define TRANS_PROGRESSIVE (0<<21) |
| 3119 | #define TRANS_8BPC (0<<5) |
| 3120 | #define TRANS_10BPC (1<<5) |
| 3121 | #define TRANS_6BPC (2<<5) |
| 3122 | #define TRANS_12BPC (3<<5) |
| 3123 | |
| 3124 | #define FDI_RXA_CHICKEN 0xc200c |
| 3125 | #define FDI_RXB_CHICKEN 0xc2010 |
| 3126 | #define FDI_RX_PHASE_SYNC_POINTER_ENABLE (1) |
| 3127 | |
| 3128 | /* CPU: FDI_TX */ |
| 3129 | #define FDI_TXA_CTL 0x60100 |
| 3130 | #define FDI_TXB_CTL 0x61100 |
Jesse Barnes | 2b484c1 | 2011-10-28 08:53:48 -0700 | [diff] [blame] | 3131 | #define FDI_TXC_CTL 0x62100 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3132 | #define FDI_TX_DISABLE (0<<31) |
| 3133 | #define FDI_TX_ENABLE (1<<31) |
| 3134 | #define FDI_LINK_TRAIN_PATTERN_1 (0<<28) |
| 3135 | #define FDI_LINK_TRAIN_PATTERN_2 (1<<28) |
| 3136 | #define FDI_LINK_TRAIN_PATTERN_IDLE (2<<28) |
| 3137 | #define FDI_LINK_TRAIN_NONE (3<<28) |
| 3138 | #define FDI_LINK_TRAIN_VOLTAGE_0_4V (0<<25) |
| 3139 | #define FDI_LINK_TRAIN_VOLTAGE_0_6V (1<<25) |
| 3140 | #define FDI_LINK_TRAIN_VOLTAGE_0_8V (2<<25) |
| 3141 | #define FDI_LINK_TRAIN_VOLTAGE_1_2V (3<<25) |
| 3142 | #define FDI_LINK_TRAIN_PRE_EMPHASIS_NONE (0<<22) |
| 3143 | #define FDI_LINK_TRAIN_PRE_EMPHASIS_1_5X (1<<22) |
| 3144 | #define FDI_LINK_TRAIN_PRE_EMPHASIS_2X (2<<22) |
| 3145 | #define FDI_LINK_TRAIN_PRE_EMPHASIS_3X (3<<22) |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3146 | /* ILK always use 400mV 0dB for voltage swing and pre-emphasis level. |
| 3147 | SNB has different settings. */ |
| 3148 | /* SNB A-stepping */ |
| 3149 | #define FDI_LINK_TRAIN_400MV_0DB_SNB_A (0x38<<22) |
| 3150 | #define FDI_LINK_TRAIN_400MV_6DB_SNB_A (0x02<<22) |
| 3151 | #define FDI_LINK_TRAIN_600MV_3_5DB_SNB_A (0x01<<22) |
| 3152 | #define FDI_LINK_TRAIN_800MV_0DB_SNB_A (0x0<<22) |
| 3153 | /* SNB B-stepping */ |
| 3154 | #define FDI_LINK_TRAIN_400MV_0DB_SNB_B (0x0<<22) |
| 3155 | #define FDI_LINK_TRAIN_400MV_6DB_SNB_B (0x3a<<22) |
| 3156 | #define FDI_LINK_TRAIN_600MV_3_5DB_SNB_B (0x39<<22) |
| 3157 | #define FDI_LINK_TRAIN_800MV_0DB_SNB_B (0x38<<22) |
| 3158 | #define FDI_LINK_TRAIN_VOL_EMP_MASK (0x3f<<22) |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3159 | #define FDI_DP_PORT_WIDTH_X1 (0<<19) |
| 3160 | #define FDI_DP_PORT_WIDTH_X2 (1<<19) |
| 3161 | #define FDI_DP_PORT_WIDTH_X3 (2<<19) |
| 3162 | #define FDI_DP_PORT_WIDTH_X4 (3<<19) |
| 3163 | #define FDI_TX_ENHANCE_FRAME_ENABLE (1<<18) |
| 3164 | /* Ironlake: hardwired to 1 */ |
| 3165 | #define FDI_TX_PLL_ENABLE (1<<14) |
| 3166 | /* both Tx and Rx */ |
| 3167 | #define FDI_SCRAMBLING_ENABLE (0<<7) |
| 3168 | #define FDI_SCRAMBLING_DISABLE (1<<7) |
| 3169 | |
Daniel Vetter | da64731 | 2012-12-01 00:52:24 +0100 | [diff] [blame] | 3170 | /* Additional cpu TX control regs, from ivb bspec */ |
| 3171 | #define DPAFE_BMFUNC 0x6c024 |
| 3172 | #define DPAFE_DL_IREFCAL0 0x6c02c |
| 3173 | #define DPAFE_DL_IREFCAL1 0x6c030 |
| 3174 | #define DPAFE_DP_IREFCAL 0x6c034 |
| 3175 | |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3176 | /* FDI_RX, FDI_X is hard-wired to Transcoder_X */ |
| 3177 | #define FDI_RXA_CTL 0xf000c |
| 3178 | #define FDI_RXB_CTL 0xf100c |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3179 | #define FDI_RXC_CTL 0xf200c |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3180 | #define FDI_RX_ENABLE (1<<31) |
| 3181 | #define FDI_RX_DISABLE (0<<31) |
| 3182 | /* train, dp width same as FDI_TX */ |
| 3183 | #define FDI_DP_PORT_WIDTH_X8 (7<<19) |
| 3184 | #define FDI_8BPC (0<<16) |
| 3185 | #define FDI_10BPC (1<<16) |
| 3186 | #define FDI_6BPC (2<<16) |
| 3187 | #define FDI_12BPC (3<<16) |
| 3188 | #define FDI_LINK_REVERSE_OVERWRITE (1<<15) |
| 3189 | #define FDI_DMI_LINK_REVERSE_MASK (1<<14) |
| 3190 | #define FDI_RX_PLL_ENABLE (1<<13) |
| 3191 | #define FDI_FS_ERR_CORRECT_ENABLE (1<<11) |
| 3192 | #define FDI_FE_ERR_CORRECT_ENABLE (1<<10) |
| 3193 | #define FDI_FS_ERR_REPORT_ENABLE (1<<9) |
| 3194 | #define FDI_FE_ERR_REPORT_ENABLE (1<<8) |
| 3195 | #define FDI_RX_ENHANCE_FRAME_ENABLE (1<<6) |
| 3196 | #define FDI_SEL_RAWCLK (0<<4) |
| 3197 | #define FDI_SEL_PCDCLK (1<<4) |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3198 | /* CPT */ |
| 3199 | #define FDI_AUTO_TRAINING (1<<10) |
| 3200 | #define FDI_LINK_TRAIN_PATTERN_1_CPT (0<<8) |
| 3201 | #define FDI_LINK_TRAIN_PATTERN_2_CPT (1<<8) |
| 3202 | #define FDI_LINK_TRAIN_PATTERN_IDLE_CPT (2<<8) |
| 3203 | #define FDI_LINK_TRAIN_NORMAL_CPT (3<<8) |
| 3204 | #define FDI_LINK_TRAIN_PATTERN_MASK_CPT (3<<8) |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3205 | |
| 3206 | #define FDI_RXA_MISC 0xf0010 |
| 3207 | #define FDI_RXB_MISC 0xf1010 |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3208 | #define FDI_RXC_MISC 0xf2010 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3209 | #define FDI_RXA_TUSIZE1 0xf0030 |
| 3210 | #define FDI_RXA_TUSIZE2 0xf0038 |
| 3211 | #define FDI_RXB_TUSIZE1 0xf1030 |
| 3212 | #define FDI_RXB_TUSIZE2 0xf1038 |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3213 | #define FDI_RXC_TUSIZE1 0xf2030 |
| 3214 | #define FDI_RXC_TUSIZE2 0xf2038 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3215 | |
| 3216 | /* FDI_RX interrupt register format */ |
| 3217 | #define FDI_RX_INTER_LANE_ALIGN (1<<10) |
| 3218 | #define FDI_RX_SYMBOL_LOCK (1<<9) /* train 2 */ |
| 3219 | #define FDI_RX_BIT_LOCK (1<<8) /* train 1 */ |
| 3220 | #define FDI_RX_TRAIN_PATTERN_2_FAIL (1<<7) |
| 3221 | #define FDI_RX_FS_CODE_ERR (1<<6) |
| 3222 | #define FDI_RX_FE_CODE_ERR (1<<5) |
| 3223 | #define FDI_RX_SYMBOL_ERR_RATE_ABOVE (1<<4) |
| 3224 | #define FDI_RX_HDCP_LINK_FAIL (1<<3) |
| 3225 | #define FDI_RX_PIXEL_FIFO_OVERFLOW (1<<2) |
| 3226 | #define FDI_RX_CROSS_CLOCK_OVERFLOW (1<<1) |
| 3227 | #define FDI_RX_SYMBOL_QUEUE_OVERFLOW (1<<0) |
| 3228 | |
| 3229 | #define FDI_RXA_IIR 0xf0014 |
| 3230 | #define FDI_RXA_IMR 0xf0018 |
| 3231 | #define FDI_RXB_IIR 0xf1014 |
| 3232 | #define FDI_RXB_IMR 0xf1018 |
| 3233 | |
| 3234 | #define FDI_PLL_CTL_1 0xfe000 |
| 3235 | #define FDI_PLL_CTL_2 0xfe004 |
| 3236 | |
| 3237 | /* CRT */ |
| 3238 | #define PCH_ADPA 0xe1100 |
| 3239 | #define ADPA_TRANS_SELECT_MASK (1<<30) |
| 3240 | #define ADPA_TRANS_A_SELECT 0 |
| 3241 | #define ADPA_TRANS_B_SELECT (1<<30) |
| 3242 | /* HPD is here */ |
| 3243 | #define ADPA_CRT_HOTPLUG_MASK 0x03ff0000 /* bit 25-16 */ |
| 3244 | #define ADPA_CRT_HOTPLUG_MONITOR_NONE (0<<24) |
| 3245 | #define ADPA_CRT_HOTPLUG_MONITOR_MASK (3<<24) |
| 3246 | #define ADPA_CRT_HOTPLUG_MONITOR_COLOR (3<<24) |
| 3247 | #define ADPA_CRT_HOTPLUG_MONITOR_MONO (2<<24) |
| 3248 | #define ADPA_CRT_HOTPLUG_ENABLE (1<<23) |
| 3249 | #define ADPA_CRT_HOTPLUG_PERIOD_64 (0<<22) |
| 3250 | #define ADPA_CRT_HOTPLUG_PERIOD_128 (1<<22) |
| 3251 | #define ADPA_CRT_HOTPLUG_WARMUP_5MS (0<<21) |
| 3252 | #define ADPA_CRT_HOTPLUG_WARMUP_10MS (1<<21) |
| 3253 | #define ADPA_CRT_HOTPLUG_SAMPLE_2S (0<<20) |
| 3254 | #define ADPA_CRT_HOTPLUG_SAMPLE_4S (1<<20) |
| 3255 | #define ADPA_CRT_HOTPLUG_VOLTAGE_40 (0<<18) |
| 3256 | #define ADPA_CRT_HOTPLUG_VOLTAGE_50 (1<<18) |
| 3257 | #define ADPA_CRT_HOTPLUG_VOLTAGE_60 (2<<18) |
| 3258 | #define ADPA_CRT_HOTPLUG_VOLTAGE_70 (3<<18) |
| 3259 | #define ADPA_CRT_HOTPLUG_VOLREF_325MV (0<<17) |
| 3260 | #define ADPA_CRT_HOTPLUG_VOLREF_475MV (1<<17) |
| 3261 | #define ADPA_CRT_HOTPLUG_FORCE_TRIGGER (1<<16) |
| 3262 | /* polarity control not changed */ |
| 3263 | |
| 3264 | /* or SDVOB */ |
| 3265 | #define HDMIB 0xe1140 |
| 3266 | #define PORT_ENABLE (1 << 31) |
| 3267 | #define TRANSCODER_A (0) |
| 3268 | #define TRANSCODER_B (1 << 30) |
| 3269 | #define COLOR_FORMAT_8bpc (0) |
| 3270 | #define COLOR_FORMAT_12bpc (3 << 26) |
| 3271 | #define SDVOB_HOTPLUG_ENABLE (1 << 23) |
| 3272 | #define SDVO_ENCODING (0) |
| 3273 | #define TMDS_ENCODING (2 << 10) |
| 3274 | #define NULL_PACKET_VSYNC_ENABLE (1 << 9) |
| 3275 | #define SDVOB_BORDER_ENABLE (1 << 7) |
| 3276 | #define AUDIO_ENABLE (1 << 6) |
| 3277 | #define VSYNC_ACTIVE_HIGH (1 << 4) |
| 3278 | #define HSYNC_ACTIVE_HIGH (1 << 3) |
| 3279 | #define PORT_DETECTED (1 << 2) |
| 3280 | |
| 3281 | #define HDMIC 0xe1150 |
| 3282 | #define HDMID 0xe1160 |
| 3283 | #define PCH_LVDS 0xe1180 |
| 3284 | |
Paulo Zanoni | b0c63a7 | 2013-04-04 14:33:59 -0300 | [diff] [blame] | 3285 | /* Since IVB, the old _CTL2 is now _CTL and the old _CTL is now _DATA. */ |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3286 | #define BLC_PWM_CPU_CTL2 0x48250 |
Paulo Zanoni | b0c63a7 | 2013-04-04 14:33:59 -0300 | [diff] [blame] | 3287 | #define BLC_PWM2_CPU_CTL2 0x48350 |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3288 | #define PWM_ENABLE (1 << 31) |
| 3289 | #define PWM_PIPE_A (0 << 29) |
| 3290 | #define PWM_PIPE_B (1 << 29) |
| 3291 | #define BLC_PWM_CPU_CTL 0x48254 |
Paulo Zanoni | b0c63a7 | 2013-04-04 14:33:59 -0300 | [diff] [blame] | 3292 | #define BLC_PWM2_CPU_CTL 0x48354 |
| 3293 | #define BLC_MISC_CTL 0x48360 |
| 3294 | |
| 3295 | #define UTIL_PIN_CTL 0x48400 |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3296 | |
| 3297 | #define BLC_PWM_PCH_CTL1 0xc8250 |
| 3298 | #define PWM_PCH_ENABLE (1 << 31) |
| 3299 | #define PWM_POLARITY_ACTIVE_LOW (1 << 29) |
| 3300 | #define PWM_POLARITY_ACTIVE_HIGH (0 << 29) |
| 3301 | #define PWM_POLARITY_ACTIVE_LOW2 (1 << 28) |
| 3302 | #define PWM_POLARITY_ACTIVE_HIGH2 (0 << 28) |
| 3303 | |
| 3304 | #define BLC_PWM_PCH_CTL2 0xc8254 |
| 3305 | |
| 3306 | #define PCH_PP_STATUS 0xc7200 |
| 3307 | #define PCH_PP_CONTROL 0xc7204 |
| 3308 | #define EDP_FORCE_VDD (1 << 3) |
| 3309 | #define EDP_BLC_ENABLE (1 << 2) |
| 3310 | #define PANEL_POWER_RESET (1 << 1) |
| 3311 | #define PANEL_POWER_OFF (0 << 0) |
| 3312 | #define PANEL_POWER_ON (1 << 0) |
| 3313 | #define PCH_PP_ON_DELAYS 0xc7208 |
| 3314 | #define EDP_PANEL (1 << 30) |
| 3315 | #define PCH_PP_OFF_DELAYS 0xc720c |
| 3316 | #define PCH_PP_DIVISOR 0xc7210 |
| 3317 | |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3318 | #define AUD_CONFIG 0x62000 |
| 3319 | #define AUD_DEBUG 0x62010 |
| 3320 | #define AUD_VID_DID 0x62020 |
| 3321 | #define AUD_RID 0x62024 |
| 3322 | #define AUD_SUBN_CNT 0x62028 |
| 3323 | #define AUD_FUNC_GRP 0x62040 |
| 3324 | #define AUD_SUBN_CNT2 0x62044 |
| 3325 | #define AUD_GRP_CAP 0x62048 |
| 3326 | #define AUD_PWRST 0x6204c |
| 3327 | #define AUD_SUPPWR 0x62050 |
| 3328 | #define AUD_SID 0x62054 |
| 3329 | #define AUD_OUT_CWCAP 0x62070 |
| 3330 | #define AUD_OUT_PCMSIZE 0x62074 |
| 3331 | #define AUD_OUT_STR 0x62078 |
| 3332 | #define AUD_OUT_DIG_CNVT 0x6207c |
| 3333 | #define AUD_OUT_CH_STR 0x62080 |
| 3334 | #define AUD_OUT_STR_DESC 0x62084 |
| 3335 | #define AUD_PINW_CAP 0x620a0 |
| 3336 | #define AUD_PIN_CAP 0x620a4 |
| 3337 | #define AUD_PINW_CONNLNG 0x620a8 |
| 3338 | #define AUD_PINW_CONNLST 0x620ac |
| 3339 | #define AUD_PINW_CNTR 0x620b0 |
| 3340 | #define AUD_PINW_UNSOLRESP 0x620b8 |
| 3341 | #define AUD_CNTL_ST 0x620b4 |
| 3342 | #define AUD_PINW_CONFIG 0x620bc |
| 3343 | #define AUD_HDMIW_STATUS 0x620d4 |
| 3344 | #define AUD_HDMIW_HDMIEDID 0x6210c |
| 3345 | #define AUD_HDMIW_INFOFR 0x62118 |
| 3346 | #define AUD_CONV_CHCNT 0x62120 |
| 3347 | #define AUD_CTS_ENABLE 0x62128 |
| 3348 | |
| 3349 | #define VIDEO_DIP_CTL 0x61170 |
Wu Fengguang | 9e9c9f2 | 2009-11-06 11:06:22 +0800 | [diff] [blame] | 3350 | #define VIDEO_DIP_DATA 0x61178 |
Eric Anholt | 40bff50 | 2009-10-06 17:25:10 -0700 | [diff] [blame] | 3351 | |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3352 | /* CPT */ |
| 3353 | #define TRANS_DP_CTL_A 0xe0300 |
| 3354 | #define TRANS_DP_CTL_B 0xe1300 |
| 3355 | #define TRANS_DP_CTL_C 0xe2300 |
| 3356 | #define TRANS_DP_OUTPUT_ENABLE (1<<31) |
| 3357 | #define TRANS_DP_PORT_SEL_B (0<<29) |
| 3358 | #define TRANS_DP_PORT_SEL_C (1<<29) |
| 3359 | #define TRANS_DP_PORT_SEL_D (2<<29) |
| 3360 | #define TRANS_DP_PORT_SEL_MASK (3<<29) |
| 3361 | #define TRANS_DP_AUDIO_ONLY (1<<26) |
| 3362 | #define TRANS_DP_ENH_FRAMING (1<<18) |
| 3363 | #define TRANS_DP_8BPC (0<<9) |
| 3364 | #define TRANS_DP_10BPC (1<<9) |
| 3365 | #define TRANS_DP_6BPC (2<<9) |
| 3366 | #define TRANS_DP_12BPC (3<<9) |
| 3367 | #define TRANS_DP_VSYNC_ACTIVE_HIGH (1<<4) |
| 3368 | #define TRANS_DP_VSYNC_ACTIVE_LOW 0 |
| 3369 | #define TRANS_DP_HSYNC_ACTIVE_HIGH (1<<3) |
| 3370 | #define TRANS_DP_HSYNC_ACTIVE_LOW 0 |
| 3371 | |
Ben Widawsky | e39b13d | 2011-07-17 12:43:12 -0700 | [diff] [blame] | 3372 | /* Debug regs */ |
| 3373 | #define GEN6_TD_CTL 0x7000 /* <= GEN5 was at 0x8000 */ |
| 3374 | #define GEN6_TD_CTL_FORCE_TD_BKPT (1<<4) |
Zhenyu Wang | eae80ed | 2010-04-15 01:25:50 +0800 | [diff] [blame] | 3375 | |
Eugeni Dodonov | 1649ab3 | 2011-10-25 14:40:12 -0200 | [diff] [blame] | 3376 | /* Port debugging |
| 3377 | */ |
| 3378 | |
| 3379 | #define PORT_DBG 0x42308 |
| 3380 | #define PORT_DBG_DRRS_HW_STATE_OFF (0<<30) |
| 3381 | #define PORT_DBG_DRRS_HW_STATE_LOW (1<<30) |
| 3382 | #define PORT_DBG_DRRS_HW_STATE_HIGH (2<<30) |
| 3383 | |
Eugeni Dodonov | 47a5bc5 | 2011-12-19 16:25:53 -0200 | [diff] [blame] | 3384 | /* RC6 residence counters |
| 3385 | */ |
| 3386 | #define RC6_RESIDENCY_TIME 0x138108 |
| 3387 | #define RC6p_RESIDENCY_TIME 0x13810C |
| 3388 | #define RC6pp_RESIDENCY_TIME 0x138110 |
| 3389 | |
Eric Anholt | 7325477 | 2012-02-20 10:04:01 -0800 | [diff] [blame] | 3390 | #define GEN6_RPNSWREQ 0xA008 |
| 3391 | #define GEN6_RC_VIDEO_FREQ 0xA00C |
| 3392 | #define GEN6_RC_CONTROL 0xA090 |
| 3393 | #define GEN6_RP_DOWN_TIMEOUT 0xA010 |
| 3394 | #define GEN6_RP_INTERRUPT_LIMITS 0xA014 |
| 3395 | #define GEN6_RPSTAT1 0xA01C |
| 3396 | #define GEN6_RP_CONTROL 0xA024 |
| 3397 | #define GEN6_RP_UP_THRESHOLD 0xA02C |
| 3398 | #define GEN6_RP_DOWN_THRESHOLD 0xA030 |
| 3399 | #define GEN6_RP_CUR_UP_EI 0xA050 |
| 3400 | #define GEN6_RP_CUR_UP 0xA054 |
| 3401 | #define GEN6_RP_PREV_UP 0xA058 |
| 3402 | #define GEN6_RP_CUR_DOWN_EI 0xA05C |
| 3403 | #define GEN6_RP_CUR_DOWN 0xA060 |
| 3404 | #define GEN6_RP_PREV_DOWN 0xA064 |
| 3405 | #define GEN6_RP_UP_EI 0xA068 |
| 3406 | #define GEN6_RP_DOWN_EI 0xA06C |
| 3407 | #define GEN6_RP_IDLE_HYSTERSIS 0xA070 |
| 3408 | #define GEN6_RC_STATE 0xA094 |
| 3409 | #define GEN6_RC1_WAKE_RATE_LIMIT 0xA098 |
| 3410 | #define GEN6_RC6_WAKE_RATE_LIMIT 0xA09C |
| 3411 | #define GEN6_RC6pp_WAKE_RATE_LIMIT 0xA0A0 |
| 3412 | #define GEN6_RC_EVALUATION_INTERVAL 0xA0A8 |
| 3413 | #define GEN6_RC_IDLE_HYSTERSIS 0xA0AC |
| 3414 | #define GEN6_RC_SLEEP 0xA0B0 |
| 3415 | #define GEN6_RC1e_THRESHOLD 0xA0B4 |
| 3416 | #define GEN6_RC6_THRESHOLD 0xA0B8 |
| 3417 | #define GEN6_RC6p_THRESHOLD 0xA0BC |
| 3418 | #define GEN6_RC6pp_THRESHOLD 0xA0C0 |
| 3419 | #define GEN6_PMINTRMSK 0xA168 |
Eugeni Dodonov | b28a399 | 2012-06-13 15:34:40 -0300 | [diff] [blame] | 3420 | #define GEN6_RC_EVALUATION_INTERVAL 0xA0A8 |
| 3421 | #define GEN6_RC_IDLE_HYSTERSIS 0xA0AC |
| 3422 | #define GEN6_PMIER 0x4402C |
| 3423 | #define GEN6_PMIMR 0x44024 /* rps_lock */ |
| 3424 | #define GEN6_PMINTRMSK 0xA168 |
Eric Anholt | 7325477 | 2012-02-20 10:04:01 -0800 | [diff] [blame] | 3425 | |
Eugeni Dodonov | 3986d9f | 2012-05-08 15:55:05 -0300 | [diff] [blame] | 3426 | /* Haswell-related items */ |
| 3427 | |
| 3428 | /* HSW Power Wells */ |
| 3429 | #define HSW_PWR_WELL_CTL1 0x45400 /* BIOS */ |
| 3430 | #define HSW_PWR_WELL_CTL2 0x45404 /* Driver */ |
| 3431 | #define HSW_PWR_WELL_CTL3 0x45408 /* KVMR */ |
| 3432 | #define HSW_PWR_WELL_CTL4 0x4540C /* Debug */ |
Paulo Zanoni | d5cdee9 | 2013-12-03 16:44:08 -0200 | [diff] [blame] | 3433 | #define HSW_PWR_WELL_ENABLE_REQUEST (1<<31) |
| 3434 | #define HSW_PWR_WELL_STATE_ENABLED (1<<30) |
Eugeni Dodonov | 3986d9f | 2012-05-08 15:55:05 -0300 | [diff] [blame] | 3435 | #define HSW_PWR_WELL_CTL5 0x45410 |
| 3436 | #define HSW_PWR_WELL_ENABLE_SINGLE_STEP (1<<31) |
| 3437 | #define HSW_PWR_WELL_PWR_GATE_OVERRIDE (1<<20) |
| 3438 | #define HSW_PWR_WELL_FORCE_ON (1<<19) |
| 3439 | #define HSW_PWR_WELL_CTL6 0x45414 |
| 3440 | |
| 3441 | /* Per-pipe DDI Function Control */ |
| 3442 | #define PIPE_DDI_FUNC_CTL_A 0x60400 |
| 3443 | #define PIPE_DDI_FUNC_CTL_B 0x61400 |
| 3444 | #define PIPE_DDI_FUNC_CTL_C 0x62400 |
| 3445 | #define PIPE_DDI_FUNC_CTL_EDP 0x6F400 |
| 3446 | #define DDI_FUNC_CTL(pipe) _PIPE(pipe, \ |
| 3447 | PIPE_DDI_FUNC_CTL_A, \ |
| 3448 | PIPE_DDI_FUNC_CTL_B) |
| 3449 | #define PIPE_DDI_FUNC_ENABLE (1<<31) |
| 3450 | /* Those bits are ignored by pipe EDP since it can only connect to DDI A */ |
| 3451 | #define PIPE_DDI_PORT_MASK (0xf<<28) |
| 3452 | #define PIPE_DDI_SELECT_PORT(x) ((x)<<28) |
| 3453 | #define PIPE_DDI_MODE_SELECT_HDMI (0<<24) |
| 3454 | #define PIPE_DDI_MODE_SELECT_DVI (1<<24) |
| 3455 | #define PIPE_DDI_MODE_SELECT_DP_SST (2<<24) |
| 3456 | #define PIPE_DDI_MODE_SELECT_DP_MST (3<<24) |
| 3457 | #define PIPE_DDI_MODE_SELECT_FDI (4<<24) |
| 3458 | #define PIPE_DDI_BPC_8 (0<<20) |
| 3459 | #define PIPE_DDI_BPC_10 (1<<20) |
| 3460 | #define PIPE_DDI_BPC_6 (2<<20) |
| 3461 | #define PIPE_DDI_BPC_12 (3<<20) |
| 3462 | #define PIPE_DDI_BFI_ENABLE (1<<4) |
| 3463 | #define PIPE_DDI_PORT_WIDTH_X1 (0<<1) |
| 3464 | #define PIPE_DDI_PORT_WIDTH_X2 (1<<1) |
| 3465 | #define PIPE_DDI_PORT_WIDTH_X4 (3<<1) |
| 3466 | |
| 3467 | /* DisplayPort Transport Control */ |
| 3468 | #define DP_TP_CTL_A 0x64040 |
| 3469 | #define DP_TP_CTL_B 0x64140 |
| 3470 | #define DP_TP_CTL_C 0x64240 |
| 3471 | #define DP_TP_CTL_D 0x64340 |
| 3472 | #define DP_TP_CTL_E 0x64440 |
| 3473 | #define DP_TP_CTL_ENABLE (1<<31) |
| 3474 | #define DP_TP_CTL_MODE_SST (0<<27) |
| 3475 | #define DP_TP_CTL_MODE_MST (1<<27) |
| 3476 | #define DP_TP_CTL_ENHANCED_FRAME_ENABLE (1<<18) |
| 3477 | #define DP_TP_CTL_FDI_AUTOTRAIN (1<<15) |
| 3478 | #define DP_TP_CTL_LINK_TRAIN_MASK (7<<8) |
| 3479 | #define DP_TP_CTL_LINK_TRAIN_PAT1 (0<<8) |
| 3480 | #define DP_TP_CTL_LINK_TRAIN_PAT2 (1<<8) |
| 3481 | #define DP_TP_CTL_LINK_TRAIN_NORMAL (3<<8) |
| 3482 | |
| 3483 | /* DisplayPort Transport Status */ |
| 3484 | #define DP_TP_STATUS_A 0x64044 |
| 3485 | #define DP_TP_STATUS_B 0x64144 |
| 3486 | #define DP_TP_STATUS_C 0x64244 |
| 3487 | #define DP_TP_STATUS_D 0x64344 |
| 3488 | #define DP_TP_STATUS_E 0x64444 |
| 3489 | #define DP_TP_STATUS_AUTOTRAIN_DONE (1<<12) |
| 3490 | |
| 3491 | /* DDI Buffer Control */ |
| 3492 | #define DDI_BUF_CTL_A 0x64000 |
| 3493 | #define DDI_BUF_CTL_B 0x64100 |
| 3494 | #define DDI_BUF_CTL_C 0x64200 |
| 3495 | #define DDI_BUF_CTL_D 0x64300 |
| 3496 | #define DDI_BUF_CTL_E 0x64400 |
| 3497 | #define DDI_BUF_CTL_ENABLE (1<<31) |
| 3498 | #define DDI_BUF_EMP_400MV_0DB_HSW (0<<24) /* Sel0 */ |
| 3499 | #define DDI_BUF_EMP_400MV_3_5DB_HSW (1<<24) /* Sel1 */ |
| 3500 | #define DDI_BUF_EMP_400MV_6DB_HSW (2<<24) /* Sel2 */ |
| 3501 | #define DDI_BUF_EMP_400MV_9_5DB_HSW (3<<24) /* Sel3 */ |
| 3502 | #define DDI_BUF_EMP_600MV_0DB_HSW (4<<24) /* Sel4 */ |
| 3503 | #define DDI_BUF_EMP_600MV_3_5DB_HSW (5<<24) /* Sel5 */ |
| 3504 | #define DDI_BUF_EMP_600MV_6DB_HSW (6<<24) /* Sel6 */ |
| 3505 | #define DDI_BUF_EMP_800MV_0DB_HSW (7<<24) /* Sel7 */ |
| 3506 | #define DDI_BUF_EMP_800MV_3_5DB_HSW (8<<24) /* Sel8 */ |
| 3507 | #define DDI_BUF_EMP_MASK (0xf<<24) |
| 3508 | #define DDI_BUF_IS_IDLE (1<<7) |
| 3509 | #define DDI_PORT_WIDTH_X1 (0<<1) |
| 3510 | #define DDI_PORT_WIDTH_X2 (1<<1) |
| 3511 | #define DDI_PORT_WIDTH_X4 (3<<1) |
| 3512 | #define DDI_INIT_DISPLAY_DETECTED (1<<0) |
| 3513 | |
| 3514 | /* LPT PIXCLK_GATE */ |
| 3515 | #define PIXCLK_GATE 0xC6020 |
| 3516 | #define PIXCLK_GATE_UNGATE 1<<0 |
| 3517 | #define PIXCLK_GATE_GATE 0<<0 |
| 3518 | |
| 3519 | /* SPLL */ |
| 3520 | #define SPLL_CTL 0x46020 |
| 3521 | #define SPLL_PLL_ENABLE (1<<31) |
| 3522 | #define SPLL_PLL_SCC (1<<28) |
| 3523 | #define SPLL_PLL_NON_SCC (2<<28) |
| 3524 | #define SPLL_PLL_FREQ_810MHz (0<<26) |
| 3525 | #define SPLL_PLL_FREQ_1350MHz (1<<26) |
| 3526 | |
| 3527 | /* WRPLL */ |
| 3528 | #define WRPLL_CTL1 0x46040 |
| 3529 | #define WRPLL_CTL2 0x46060 |
| 3530 | #define WRPLL_PLL_ENABLE (1<<31) |
| 3531 | #define WRPLL_PLL_SELECT_SSC (0x01<<28) |
| 3532 | #define WRPLL_PLL_SELECT_NON_SCC (0x02<<28) |
| 3533 | #define WRPLL_PLL_SELECT_LCPLL_2700 (0x03<<28) |
| 3534 | /* WRPLL divider programming */ |
| 3535 | #define WRPLL_DIVIDER_REFERENCE(x) ((x)<<0) |
| 3536 | #define WRPLL_DIVIDER_POST(x) ((x)<<8) |
| 3537 | #define WRPLL_DIVIDER_FEEDBACK(x) ((x)<<16) |
| 3538 | |
| 3539 | /* Port clock selection */ |
| 3540 | #define PORT_CLK_SEL_A 0x46100 |
| 3541 | #define PORT_CLK_SEL_B 0x46104 |
| 3542 | #define PORT_CLK_SEL_C 0x46108 |
| 3543 | #define PORT_CLK_SEL_D 0x4610C |
| 3544 | #define PORT_CLK_SEL_E 0x46110 |
| 3545 | #define PORT_CLK_SEL_LCPLL_2700 (0<<29) |
| 3546 | #define PORT_CLK_SEL_LCPLL_1350 (1<<29) |
| 3547 | #define PORT_CLK_SEL_LCPLL_810 (2<<29) |
| 3548 | #define PORT_CLK_SEL_SPLL (3<<29) |
| 3549 | #define PORT_CLK_SEL_WRPLL1 (4<<29) |
| 3550 | #define PORT_CLK_SEL_WRPLL2 (5<<29) |
| 3551 | |
| 3552 | /* Pipe clock selection */ |
| 3553 | #define PIPE_CLK_SEL_A 0x46140 |
| 3554 | #define PIPE_CLK_SEL_B 0x46144 |
| 3555 | #define PIPE_CLK_SEL_C 0x46148 |
| 3556 | /* For each pipe, we need to select the corresponding port clock */ |
| 3557 | #define PIPE_CLK_SEL_DISABLED (0x0<<29) |
| 3558 | #define PIPE_CLK_SEL_PORT(x) ((x+1)<<29) |
| 3559 | |
| 3560 | /* LCPLL Control */ |
| 3561 | #define LCPLL_CTL 0x130040 |
| 3562 | #define LCPLL_PLL_DISABLE (1<<31) |
| 3563 | #define LCPLL_PLL_LOCK (1<<30) |
| 3564 | #define LCPLL_CD_CLOCK_DISABLE (1<<25) |
| 3565 | #define LCPLL_CD2X_CLOCK_DISABLE (1<<23) |
| 3566 | |
| 3567 | /* Pipe WM_LINETIME - watermark line time */ |
Paulo Zanoni | 051e327 | 2013-03-01 17:12:29 -0300 | [diff] [blame] | 3568 | #define WM_PIPE_A 0x45100 |
| 3569 | #define WM_PIPE_B 0x45104 |
| 3570 | #define WM_PIPE_C 0x45200 |
| 3571 | #define WM_LP1 0x45108 |
| 3572 | #define WM_LP2 0x4510C |
| 3573 | #define WM_LP3 0x45110 |
| 3574 | #define WM_LP1_SPR 0x45120 |
| 3575 | #define WM_LP2_SPR 0x45124 |
| 3576 | #define WM_LP3_SPR 0x45128 |
| 3577 | #define WM_MISC 0x45260 |
| 3578 | #define WM_SR_CNT 0x45264 |
Paulo Zanoni | a1ca6f9 | 2013-07-03 14:13:34 -0300 | [diff] [blame] | 3579 | #define WM_DBG 0x45280 |
Eugeni Dodonov | 3986d9f | 2012-05-08 15:55:05 -0300 | [diff] [blame] | 3580 | #define PIPE_WM_LINETIME_A 0x45270 |
| 3581 | #define PIPE_WM_LINETIME_B 0x45274 |
| 3582 | #define PIPE_WM_LINETIME_C 0x45278 |
| 3583 | #define PIPE_WM_LINETIME_MASK (0x1ff) |
| 3584 | #define PIPE_WM_LINETIME_TIME(x) ((x)) |
| 3585 | #define PIPE_WM_LINETIME_IPS_LINETIME_MASK (0x1ff<<16) |
| 3586 | #define PIPE_WM_LINETIME_IPS_LINETIME(x) ((x)<<16) |
| 3587 | |
| 3588 | /* SFUSE_STRAP */ |
| 3589 | #define SFUSE_STRAP 0xc2014 |
| 3590 | #define SFUSE_STRAP_DDIB_DETECTED (1<<2) |
| 3591 | #define SFUSE_STRAP_DDIC_DETECTED (1<<1) |
| 3592 | #define SFUSE_STRAP_DDID_DETECTED (1<<0) |
| 3593 | |
Vijay Purushothaman | 4fc76ad | 2012-08-17 18:06:52 +0530 | [diff] [blame] | 3594 | /* Valleyview related items */ |
Jesse Barnes | 8109530 | 2014-01-28 13:46:38 -0800 | [diff] [blame] | 3595 | #define VLV_DISPLAY_BASE 0x180000 |
Vijay Purushothaman | 4fc76ad | 2012-08-17 18:06:52 +0530 | [diff] [blame] | 3596 | |
Jesse Barnes | 8109530 | 2014-01-28 13:46:38 -0800 | [diff] [blame] | 3597 | /* |
| 3598 | * IOSF sideband |
| 3599 | */ |
| 3600 | #define VLV_IOSF_DOORBELL_REQ (VLV_DISPLAY_BASE + 0x2100) |
Jesse Barnes | 2533959 | 2013-04-16 13:14:58 -0700 | [diff] [blame] | 3601 | #define IOSF_DEVFN_SHIFT 24 |
| 3602 | #define IOSF_OPCODE_SHIFT 16 |
| 3603 | #define IOSF_PORT_SHIFT 8 |
| 3604 | #define IOSF_BYTE_ENABLES_SHIFT 4 |
| 3605 | #define IOSF_BAR_SHIFT 1 |
| 3606 | #define IOSF_SB_BUSY (1<<0) |
Jesse Barnes | 8109530 | 2014-01-28 13:46:38 -0800 | [diff] [blame] | 3607 | #define IOSF_PORT_BUNIT 0x3 |
Jesse Barnes | 2533959 | 2013-04-16 13:14:58 -0700 | [diff] [blame] | 3608 | #define IOSF_PORT_PUNIT 0x4 |
| 3609 | #define IOSF_PORT_NC 0x11 |
Jesse Barnes | 8109530 | 2014-01-28 13:46:38 -0800 | [diff] [blame] | 3610 | #define IOSF_PORT_DPIO 0x12 |
Ville Syrjälä | 0f90608 | 2014-05-28 18:26:39 +0300 | [diff] [blame] | 3611 | #define IOSF_PORT_DPIO_2 0x1a |
Jesse Barnes | 8109530 | 2014-01-28 13:46:38 -0800 | [diff] [blame] | 3612 | #define IOSF_PORT_GPIO_NC 0x13 |
| 3613 | #define IOSF_PORT_CCK 0x14 |
| 3614 | #define IOSF_PORT_CCU 0xA9 |
| 3615 | #define IOSF_PORT_GPS_CORE 0x48 |
| 3616 | #define IOSF_PORT_FLISDSI 0x1B |
| 3617 | #define VLV_IOSF_DATA (VLV_DISPLAY_BASE + 0x2104) |
| 3618 | #define VLV_IOSF_ADDR (VLV_DISPLAY_BASE + 0x2108) |
Jesse Barnes | 2533959 | 2013-04-16 13:14:58 -0700 | [diff] [blame] | 3619 | |
Eric Anholt | 8c64183 | 2009-03-26 17:15:11 -0700 | [diff] [blame] | 3620 | #endif /* _I810_REG_H */ |