linux/drivers/gpu/drm/radeon/ni_reg.h
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   1/*
   2 * Copyright 2010 Advanced Micro Devices, Inc.
   3 *
   4 * Permission is hereby granted, free of charge, to any person obtaining a
   5 * copy of this software and associated documentation files (the "Software"),
   6 * to deal in the Software without restriction, including without limitation
   7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8 * and/or sell copies of the Software, and to permit persons to whom the
   9 * Software is furnished to do so, subject to the following conditions:
  10 *
  11 * The above copyright notice and this permission notice shall be included in
  12 * all copies or substantial portions of the Software.
  13 *
  14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  20 * OTHER DEALINGS IN THE SOFTWARE.
  21 *
  22 * Authors: Alex Deucher
  23 */
  24#ifndef __NI_REG_H__
  25#define __NI_REG_H__
  26
  27/* northern islands - DCE5 */
  28
  29#define NI_INPUT_GAMMA_CONTROL                         0x6840
  30#       define NI_GRPH_INPUT_GAMMA_MODE(x)             (((x) & 0x3) << 0)
  31#       define NI_INPUT_GAMMA_USE_LUT                  0
  32#       define NI_INPUT_GAMMA_BYPASS                   1
  33#       define NI_INPUT_GAMMA_SRGB_24                  2
  34#       define NI_INPUT_GAMMA_XVYCC_222                3
  35#       define NI_OVL_INPUT_GAMMA_MODE(x)              (((x) & 0x3) << 4)
  36
  37#define NI_PRESCALE_GRPH_CONTROL                       0x68b4
  38#       define NI_GRPH_PRESCALE_BYPASS                 (1 << 4)
  39
  40#define NI_PRESCALE_OVL_CONTROL                        0x68c4
  41#       define NI_OVL_PRESCALE_BYPASS                  (1 << 4)
  42
  43#define NI_INPUT_CSC_CONTROL                           0x68d4
  44#       define NI_INPUT_CSC_GRPH_MODE(x)               (((x) & 0x3) << 0)
  45#       define NI_INPUT_CSC_BYPASS                     0
  46#       define NI_INPUT_CSC_PROG_COEFF                 1
  47#       define NI_INPUT_CSC_PROG_SHARED_MATRIXA        2
  48#       define NI_INPUT_CSC_OVL_MODE(x)                (((x) & 0x3) << 4)
  49
  50#define NI_OUTPUT_CSC_CONTROL                          0x68f0
  51#       define NI_OUTPUT_CSC_GRPH_MODE(x)              (((x) & 0x7) << 0)
  52#       define NI_OUTPUT_CSC_BYPASS                    0
  53#       define NI_OUTPUT_CSC_TV_RGB                    1
  54#       define NI_OUTPUT_CSC_YCBCR_601                 2
  55#       define NI_OUTPUT_CSC_YCBCR_709                 3
  56#       define NI_OUTPUT_CSC_PROG_COEFF                4
  57#       define NI_OUTPUT_CSC_PROG_SHARED_MATRIXB       5
  58#       define NI_OUTPUT_CSC_OVL_MODE(x)               (((x) & 0x7) << 4)
  59
  60#define NI_DEGAMMA_CONTROL                             0x6960
  61#       define NI_GRPH_DEGAMMA_MODE(x)                 (((x) & 0x3) << 0)
  62#       define NI_DEGAMMA_BYPASS                       0
  63#       define NI_DEGAMMA_SRGB_24                      1
  64#       define NI_DEGAMMA_XVYCC_222                    2
  65#       define NI_OVL_DEGAMMA_MODE(x)                  (((x) & 0x3) << 4)
  66#       define NI_ICON_DEGAMMA_MODE(x)                 (((x) & 0x3) << 8)
  67#       define NI_CURSOR_DEGAMMA_MODE(x)               (((x) & 0x3) << 12)
  68
  69#define NI_GAMUT_REMAP_CONTROL                         0x6964
  70#       define NI_GRPH_GAMUT_REMAP_MODE(x)             (((x) & 0x3) << 0)
  71#       define NI_GAMUT_REMAP_BYPASS                   0
  72#       define NI_GAMUT_REMAP_PROG_COEFF               1
  73#       define NI_GAMUT_REMAP_PROG_SHARED_MATRIXA      2
  74#       define NI_GAMUT_REMAP_PROG_SHARED_MATRIXB      3
  75#       define NI_OVL_GAMUT_REMAP_MODE(x)              (((x) & 0x3) << 4)
  76
  77#define NI_REGAMMA_CONTROL                             0x6a80
  78#       define NI_GRPH_REGAMMA_MODE(x)                 (((x) & 0x7) << 0)
  79#       define NI_REGAMMA_BYPASS                       0
  80#       define NI_REGAMMA_SRGB_24                      1
  81#       define NI_REGAMMA_XVYCC_222                    2
  82#       define NI_REGAMMA_PROG_A                       3
  83#       define NI_REGAMMA_PROG_B                       4
  84#       define NI_OVL_REGAMMA_MODE(x)                  (((x) & 0x7) << 4)
  85
  86#define NI_DP_MSE_LINK_TIMING                          0x73a0
  87#       define NI_DP_MSE_LINK_FRAME                     (((x) & 0x3ff) << 0)
  88#       define NI_DP_MSE_LINK_LINE                      (((x) & 0x3) << 16)
  89
  90#define NI_DP_MSE_MISC_CNTL                            0x736c
  91#       define NI_DP_MSE_BLANK_CODE                    (((x) & 0x1) << 0)
  92#       define NI_DP_MSE_TIMESTAMP_MODE                (((x) & 0x1) << 4)
  93#       define NI_DP_MSE_ZERO_ENCODER                  (((x) & 0x1) << 8)
  94
  95#define NI_DP_MSE_RATE_CNTL                            0x7384
  96#       define NI_DP_MSE_RATE_Y(x)                   (((x) & 0x3ffffff) << 0)
  97#       define NI_DP_MSE_RATE_X(x)                   (((x) & 0x3f) << 26)
  98
  99#define NI_DP_MSE_RATE_UPDATE                          0x738c
 100
 101#define NI_DP_MSE_SAT0                                 0x7390
 102#       define NI_DP_MSE_SAT_SRC0(x)                   (((x) & 0x7) << 0)
 103#       define NI_DP_MSE_SAT_SLOT_COUNT0(x)            (((x) & 0x3f) << 8)
 104#       define NI_DP_MSE_SAT_SRC1(x)                   (((x) & 0x7) << 16)
 105#       define NI_DP_MSE_SAT_SLOT_COUNT1(x)            (((x) & 0x3f) << 24)
 106
 107#define NI_DP_MSE_SAT1                                 0x7394
 108
 109#define NI_DP_MSE_SAT2                                 0x7398
 110
 111#define NI_DP_MSE_SAT_UPDATE                           0x739c
 112
 113#define NI_DIG_BE_CNTL                                 0x7140
 114#       define NI_DIG_FE_SOURCE_SELECT(x)              (((x) & 0x7f) << 8)
 115#       define NI_DIG_FE_DIG_MODE(x)                   (((x) & 0x7) << 16)
 116#       define NI_DIG_MODE_DP_SST                      0
 117#       define NI_DIG_MODE_LVDS                        1
 118#       define NI_DIG_MODE_TMDS_DVI                    2
 119#       define NI_DIG_MODE_TMDS_HDMI                   3
 120#       define NI_DIG_MODE_DP_MST                      5
 121#       define NI_DIG_HPD_SELECT(x)                    (((x) & 0x7) << 28)
 122
 123#define NI_DIG_FE_CNTL                                 0x7000
 124#       define NI_DIG_SOURCE_SELECT(x)                 (((x) & 0x3) << 0)
 125#       define NI_DIG_STEREOSYNC_SELECT(x)             (((x) & 0x3) << 4)
 126#       define NI_DIG_STEREOSYNC_GATE_EN(x)            (((x) & 0x1) << 8)
 127#       define NI_DIG_DUAL_LINK_ENABLE(x)              (((x) & 0x1) << 16)
 128#       define NI_DIG_SWAP(x)                          (((x) & 0x1) << 18)
 129#       define NI_DIG_SYMCLK_FE_ON                     (0x1 << 24)
 130#endif
 131