diff options
author | Mitch Luban <mluban@nvidia.com> | 2013-03-20 20:38:59 -0700 |
---|---|---|
committer | Simone Willett <swillett@nvidia.com> | 2013-04-16 13:11:06 -0700 |
commit | a6cc8216fd39736d2d624cdcf71f22a5e4d330ae (patch) | |
tree | 8b767d72925f99643bdc94bfa3374354ffbfde32 /arch | |
parent | cb5bcb335b1f62fbda6970ef30579413b0ba16ab (diff) |
arm: tegra: calibrate gamma for THOR panel
Colors were over saturated on LG 720p panel because
of gamma.
Bug 1248099
Change-Id: I6eede44c64f8968deb51c0ea13a47c4293479977
Signed-off-by: Mitch Luban <mluban@nvidia.com>
Reviewed-on: http://git-master/r/211115
Tested-by: Matt Wagner <mwagner@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Matt Wagner <mwagner@nvidia.com>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/mach-tegra/board-roth-panel.c | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/board-roth-panel.c b/arch/arm/mach-tegra/board-roth-panel.c index 07630047ec70..319bd2dd4f65 100644 --- a/arch/arm/mach-tegra/board-roth-panel.c +++ b/arch/arm/mach-tegra/board-roth-panel.c @@ -83,6 +83,175 @@ static struct regulator *roth_hdmi_reg; static struct regulator *roth_hdmi_pll; static struct regulator *roth_hdmi_vddio; +#ifdef CONFIG_TEGRA_DC_CMU +static struct tegra_dc_cmu roth_cmu = { + /* lut1 maps sRGB to linear space. */ + { + 0, 1, 2, 4, 5, 6, 7, 9, + 10, 11, 12, 14, 15, 16, 18, 20, + 21, 23, 25, 27, 29, 31, 33, 35, + 37, 40, 42, 45, 48, 50, 53, 56, + 59, 62, 66, 69, 72, 76, 79, 83, + 87, 91, 95, 99, 103, 107, 112, 116, + 121, 126, 131, 136, 141, 146, 151, 156, + 162, 168, 173, 179, 185, 191, 197, 204, + 210, 216, 223, 230, 237, 244, 251, 258, + 265, 273, 280, 288, 296, 304, 312, 320, + 329, 337, 346, 354, 363, 372, 381, 390, + 400, 409, 419, 428, 438, 448, 458, 469, + 479, 490, 500, 511, 522, 533, 544, 555, + 567, 578, 590, 602, 614, 626, 639, 651, + 664, 676, 689, 702, 715, 728, 742, 755, + 769, 783, 797, 811, 825, 840, 854, 869, + 884, 899, 914, 929, 945, 960, 976, 992, + 1008, 1024, 1041, 1057, 1074, 1091, 1108, 1125, + 1142, 1159, 1177, 1195, 1213, 1231, 1249, 1267, + 1286, 1304, 1323, 1342, 1361, 1381, 1400, 1420, + 1440, 1459, 1480, 1500, 1520, 1541, 1562, 1582, + 1603, 1625, 1646, 1668, 1689, 1711, 1733, 1755, + 1778, 1800, 1823, 1846, 1869, 1892, 1916, 1939, + 1963, 1987, 2011, 2035, 2059, 2084, 2109, 2133, + 2159, 2184, 2209, 2235, 2260, 2286, 2312, 2339, + 2365, 2392, 2419, 2446, 2473, 2500, 2527, 2555, + 2583, 2611, 2639, 2668, 2696, 2725, 2754, 2783, + 2812, 2841, 2871, 2901, 2931, 2961, 2991, 3022, + 3052, 3083, 3114, 3146, 3177, 3209, 3240, 3272, + 3304, 3337, 3369, 3402, 3435, 3468, 3501, 3535, + 3568, 3602, 3636, 3670, 3705, 3739, 3774, 3809, + 3844, 3879, 3915, 3950, 3986, 4022, 4059, 4095, + }, + /* csc */ + { + 0x100, 0x0, 0x0, + 0x0, 0x100, 0x0, + 0x0, 0x0, 0x100, + }, + /* lut2 maps linear space to sRGB*/ + { + 0, 0, 1, 2, 3, 3, 4, 5, + 6, 6, 7, 8, 8, 9, 10, 10, + 11, 12, 12, 13, 13, 14, 14, 15, + 16, 16, 17, 17, 18, 18, 19, 19, + 19, 20, 20, 21, 21, 22, 22, 22, + 23, 23, 24, 24, 24, 25, 25, 25, + 26, 26, 27, 27, 27, 28, 28, 28, + 28, 29, 29, 29, 30, 30, 30, 31, + 31, 31, 31, 32, 32, 32, 33, 33, + 33, 33, 34, 34, 34, 35, 35, 35, + 35, 36, 36, 36, 36, 37, 37, 37, + 38, 38, 38, 38, 39, 39, 39, 39, + 40, 40, 40, 40, 40, 41, 41, 41, + 41, 42, 42, 42, 42, 43, 43, 43, + 43, 43, 44, 44, 44, 44, 45, 45, + 45, 45, 45, 46, 46, 46, 46, 46, + 47, 47, 47, 47, 47, 48, 48, 48, + 48, 48, 49, 49, 49, 49, 49, 49, + 50, 50, 50, 50, 50, 50, 51, 51, + 51, 51, 51, 51, 52, 52, 52, 52, + 52, 52, 53, 53, 53, 53, 53, 53, + 54, 54, 54, 54, 54, 54, 54, 55, + 55, 55, 55, 55, 55, 55, 55, 56, + 56, 56, 56, 56, 56, 56, 57, 57, + 57, 57, 57, 57, 57, 57, 58, 58, + 58, 58, 58, 58, 58, 58, 58, 59, + 59, 59, 59, 59, 59, 59, 59, 59, + 60, 60, 60, 60, 60, 60, 60, 60, + 60, 61, 61, 61, 61, 61, 61, 61, + 61, 61, 61, 62, 62, 62, 62, 62, + 62, 62, 62, 62, 62, 63, 63, 63, + 63, 63, 63, 63, 63, 63, 63, 63, + 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 65, 65, 65, 65, 65, + 65, 65, 65, 65, 65, 65, 66, 66, + 66, 66, 66, 66, 66, 66, 66, 66, + 66, 66, 67, 67, 67, 67, 67, 67, + 67, 67, 67, 67, 67, 67, 68, 68, + 68, 68, 68, 68, 68, 68, 68, 68, + 68, 68, 69, 69, 69, 69, 69, 69, + 69, 69, 69, 69, 69, 69, 70, 70, + 70, 70, 70, 70, 70, 70, 70, 70, + 70, 70, 70, 71, 71, 71, 71, 71, + 71, 71, 71, 71, 71, 71, 71, 71, + 72, 72, 72, 72, 72, 72, 72, 72, + 72, 72, 72, 72, 72, 73, 73, 73, + 73, 73, 73, 73, 73, 73, 73, 73, + 73, 73, 73, 74, 74, 74, 74, 74, + 74, 74, 74, 74, 74, 74, 74, 74, + 75, 75, 75, 75, 75, 75, 75, 75, + 75, 75, 75, 75, 75, 75, 76, 76, + 76, 76, 76, 76, 76, 76, 76, 76, + 76, 76, 76, 76, 77, 77, 77, 77, + 77, 77, 77, 77, 77, 77, 77, 77, + 77, 77, 78, 78, 78, 78, 78, 78, + 78, 78, 78, 78, 78, 78, 78, 78, + 79, 79, 79, 79, 79, 79, 79, 79, + 79, 79, 79, 79, 79, 79, 80, 80, + 80, 80, 80, 80, 80, 80, 80, 80, + 80, 80, 80, 80, 81, 81, 81, 81, + 81, 81, 81, 81, 81, 81, 81, 81, + 81, 81, 82, 82, 82, 82, 82, 82, + 82, 82, 82, 82, 82, 82, 82, 82, + 83, 83, 83, 83, 83, 83, 83, 83, + 84, 84, 85, 85, 86, 86, 87, 88, + 88, 89, 89, 90, 90, 91, 92, 92, + 93, 93, 94, 94, 95, 95, 96, 96, + 97, 97, 98, 98, 99, 99, 100, 100, + 101, 101, 102, 102, 103, 103, 104, 104, + 105, 105, 106, 106, 107, 107, 107, 108, + 108, 109, 109, 110, 110, 111, 111, 111, + 112, 112, 113, 113, 114, 114, 114, 115, + 115, 116, 116, 117, 117, 117, 118, 118, + 119, 119, 119, 120, 120, 121, 121, 121, + 122, 122, 123, 123, 123, 124, 124, 125, + 125, 126, 126, 126, 127, 127, 128, 128, + 128, 129, 129, 129, 130, 130, 131, 131, + 131, 132, 132, 133, 133, 133, 134, 134, + 135, 135, 135, 136, 136, 137, 137, 137, + 138, 138, 138, 139, 139, 140, 140, 140, + 141, 141, 142, 142, 142, 143, 143, 143, + 144, 144, 145, 145, 145, 146, 146, 146, + 147, 147, 147, 148, 148, 149, 149, 149, + 150, 150, 150, 151, 151, 151, 152, 152, + 153, 153, 153, 154, 154, 154, 155, 155, + 156, 156, 156, 157, 157, 157, 158, 158, + 159, 159, 159, 160, 160, 160, 161, 161, + 162, 162, 162, 163, 163, 164, 164, 164, + 165, 165, 166, 166, 166, 167, 167, 168, + 168, 168, 169, 169, 170, 170, 170, 171, + 171, 172, 172, 172, 173, 173, 173, 174, + 174, 175, 175, 175, 176, 176, 176, 177, + 177, 177, 178, 178, 178, 179, 179, 179, + 180, 180, 180, 180, 181, 181, 181, 182, + 182, 182, 182, 183, 183, 183, 184, 184, + 184, 184, 185, 185, 185, 185, 186, 186, + 186, 186, 187, 187, 187, 187, 188, 188, + 188, 188, 189, 189, 189, 190, 190, 190, + 190, 191, 191, 191, 191, 192, 192, 192, + 193, 193, 193, 193, 194, 194, 194, 195, + 195, 195, 195, 196, 196, 196, 197, 197, + 197, 198, 198, 198, 198, 199, 199, 199, + 200, 200, 200, 201, 201, 201, 202, 202, + 202, 203, 203, 204, 204, 204, 205, 205, + 205, 206, 206, 206, 207, 207, 208, 208, + 208, 209, 209, 209, 210, 210, 211, 211, + 211, 212, 212, 213, 213, 213, 214, 214, + 215, 215, 215, 216, 216, 217, 217, 217, + 218, 218, 218, 219, 219, 220, 220, 220, + 221, 221, 221, 222, 222, 222, 223, 223, + 223, 224, 224, 224, 225, 225, 225, 225, + 226, 226, 226, 226, 227, 227, 227, 227, + 228, 228, 228, 228, 229, 229, 229, 229, + 229, 230, 230, 230, 230, 231, 231, 231, + 231, 232, 232, 232, 233, 233, 233, 233, + 234, 234, 234, 235, 235, 235, 236, 236, + 236, 237, 237, 238, 238, 239, 239, 239, + 240, 240, 241, 241, 242, 242, 243, 244, + 244, 245, 245, 246, 247, 247, 248, 249, + 250, 250, 251, 252, 253, 254, 254, 255, + }, +}; +#endif + static struct resource roth_disp1_resources[] = { { .name = "irq", @@ -624,6 +793,7 @@ static struct tegra_dc_platform_data roth_disp1_pdata = { .emc_clk_rate = 204000000, #ifdef CONFIG_TEGRA_DC_CMU .cmu_enable = 1, + .cmu = &roth_cmu, #endif }; |