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i915: DPMS 

git-svn-id: svn://kolibrios.org@4126 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge) 2013-10-29 07:50:17 +00:00
parent 5527aca48a
commit 8a4eaef42c
14 changed files with 1229 additions and 865 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/video/drm/drm_crtc_helper.c
View File

@ -1078,8 +1078,8 @@ static void output_poll_execute(struct work_struct *work)
if (changed)
drm_kms_helper_hotplug_event(dev);
// if (repoll)
// schedule_delayed_work(delayed_work, DRM_OUTPUT_POLL_PERIOD);
if (repoll)
schedule_delayed_work(delayed_work, DRM_OUTPUT_POLL_PERIOD);
}
void drm_kms_helper_poll_disable(struct drm_device *dev)
@ -1104,8 +1104,8 @@ void drm_kms_helper_poll_enable(struct drm_device *dev)
poll = true;
}
// if (poll)
// schedule_delayed_work(&dev->mode_config.output_poll_work, DRM_OUTPUT_POLL_PERIOD);
if (poll)
schedule_delayed_work(&dev->mode_config.output_poll_work, DRM_OUTPUT_POLL_PERIOD);
}
EXPORT_SYMBOL(drm_kms_helper_poll_enable);

774
drivers/video/drm/drm_edid_modes.h
View File

@ -1,774 +0,0 @@
/*
* Copyright (c) 2007-2008 Intel Corporation
* Jesse Barnes <jesse.barnes@intel.com>
* Copyright 2010 Red Hat, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sub license,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <linux/kernel.h>
#include <drm/drmP.h>
#include <drm/drm_edid.h>
/*
* Autogenerated from the DMT spec.
* This table is copied from xfree86/modes/xf86EdidModes.c.
*/
static const struct drm_display_mode drm_dmt_modes[] = {
/* 640x350@85Hz */
{ DRM_MODE("640x350", DRM_MODE_TYPE_DRIVER, 31500, 640, 672,
736, 832, 0, 350, 382, 385, 445, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 640x400@85Hz */
{ DRM_MODE("640x400", DRM_MODE_TYPE_DRIVER, 31500, 640, 672,
736, 832, 0, 400, 401, 404, 445, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 720x400@85Hz */
{ DRM_MODE("720x400", DRM_MODE_TYPE_DRIVER, 35500, 720, 756,
828, 936, 0, 400, 401, 404, 446, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 640x480@60Hz */
{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 25175, 640, 656,
752, 800, 0, 480, 489, 492, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 640x480@72Hz */
{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 31500, 640, 664,
704, 832, 0, 480, 489, 492, 520, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 640x480@75Hz */
{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 31500, 640, 656,
720, 840, 0, 480, 481, 484, 500, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 640x480@85Hz */
{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 36000, 640, 696,
752, 832, 0, 480, 481, 484, 509, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 800x600@56Hz */
{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 36000, 800, 824,
896, 1024, 0, 600, 601, 603, 625, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 800x600@60Hz */
{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 40000, 800, 840,
968, 1056, 0, 600, 601, 605, 628, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 800x600@72Hz */
{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 50000, 800, 856,
976, 1040, 0, 600, 637, 643, 666, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 800x600@75Hz */
{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 49500, 800, 816,
896, 1056, 0, 600, 601, 604, 625, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 800x600@85Hz */
{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 56250, 800, 832,
896, 1048, 0, 600, 601, 604, 631, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 800x600@120Hz RB */
{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 73250, 800, 848,
880, 960, 0, 600, 603, 607, 636, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 848x480@60Hz */
{ DRM_MODE("848x480", DRM_MODE_TYPE_DRIVER, 33750, 848, 864,
976, 1088, 0, 480, 486, 494, 517, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1024x768@43Hz, interlace */
{ DRM_MODE("1024x768i", DRM_MODE_TYPE_DRIVER, 44900, 1024, 1032,
1208, 1264, 0, 768, 768, 772, 817, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
DRM_MODE_FLAG_INTERLACE) },
/* 1024x768@60Hz */
{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 65000, 1024, 1048,
1184, 1344, 0, 768, 771, 777, 806, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1024x768@70Hz */
{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 75000, 1024, 1048,
1184, 1328, 0, 768, 771, 777, 806, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1024x768@75Hz */
{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 78750, 1024, 1040,
1136, 1312, 0, 768, 769, 772, 800, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1024x768@85Hz */
{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 94500, 1024, 1072,
1168, 1376, 0, 768, 769, 772, 808, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1024x768@120Hz RB */
{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 115500, 1024, 1072,
1104, 1184, 0, 768, 771, 775, 813, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1152x864@75Hz */
{ DRM_MODE("1152x864", DRM_MODE_TYPE_DRIVER, 108000, 1152, 1216,
1344, 1600, 0, 864, 865, 868, 900, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1280x768@60Hz RB */
{ DRM_MODE("1280x768", DRM_MODE_TYPE_DRIVER, 68250, 1280, 1328,
1360, 1440, 0, 768, 771, 778, 790, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1280x768@60Hz */
{ DRM_MODE("1280x768", DRM_MODE_TYPE_DRIVER, 79500, 1280, 1344,
1472, 1664, 0, 768, 771, 778, 798, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1280x768@75Hz */
{ DRM_MODE("1280x768", DRM_MODE_TYPE_DRIVER, 102250, 1280, 1360,
1488, 1696, 0, 768, 771, 778, 805, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1280x768@85Hz */
{ DRM_MODE("1280x768", DRM_MODE_TYPE_DRIVER, 117500, 1280, 1360,
1496, 1712, 0, 768, 771, 778, 809, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1280x768@120Hz RB */
{ DRM_MODE("1280x768", DRM_MODE_TYPE_DRIVER, 140250, 1280, 1328,
1360, 1440, 0, 768, 771, 778, 813, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1280x800@60Hz RB */
{ DRM_MODE("1280x800", DRM_MODE_TYPE_DRIVER, 71000, 1280, 1328,
1360, 1440, 0, 800, 803, 809, 823, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1280x800@60Hz */
{ DRM_MODE("1280x800", DRM_MODE_TYPE_DRIVER, 83500, 1280, 1352,
1480, 1680, 0, 800, 803, 809, 831, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1280x800@75Hz */
{ DRM_MODE("1280x800", DRM_MODE_TYPE_DRIVER, 106500, 1280, 1360,
1488, 1696, 0, 800, 803, 809, 838, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1280x800@85Hz */
{ DRM_MODE("1280x800", DRM_MODE_TYPE_DRIVER, 122500, 1280, 1360,
1496, 1712, 0, 800, 803, 809, 843, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1280x800@120Hz RB */
{ DRM_MODE("1280x800", DRM_MODE_TYPE_DRIVER, 146250, 1280, 1328,
1360, 1440, 0, 800, 803, 809, 847, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1280x960@60Hz */
{ DRM_MODE("1280x960", DRM_MODE_TYPE_DRIVER, 108000, 1280, 1376,
1488, 1800, 0, 960, 961, 964, 1000, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1280x960@85Hz */
{ DRM_MODE("1280x960", DRM_MODE_TYPE_DRIVER, 148500, 1280, 1344,
1504, 1728, 0, 960, 961, 964, 1011, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1280x960@120Hz RB */
{ DRM_MODE("1280x960", DRM_MODE_TYPE_DRIVER, 175500, 1280, 1328,
1360, 1440, 0, 960, 963, 967, 1017, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1280x1024@60Hz */
{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 108000, 1280, 1328,
1440, 1688, 0, 1024, 1025, 1028, 1066, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1280x1024@75Hz */
{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 135000, 1280, 1296,
1440, 1688, 0, 1024, 1025, 1028, 1066, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1280x1024@85Hz */
{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 157500, 1280, 1344,
1504, 1728, 0, 1024, 1025, 1028, 1072, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1280x1024@120Hz RB */
{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 187250, 1280, 1328,
1360, 1440, 0, 1024, 1027, 1034, 1084, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1360x768@60Hz */
{ DRM_MODE("1360x768", DRM_MODE_TYPE_DRIVER, 85500, 1360, 1424,
1536, 1792, 0, 768, 771, 777, 795, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1360x768@120Hz RB */
{ DRM_MODE("1360x768", DRM_MODE_TYPE_DRIVER, 148250, 1360, 1408,
1440, 1520, 0, 768, 771, 776, 813, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1400x1050@60Hz RB */
{ DRM_MODE("1400x1050", DRM_MODE_TYPE_DRIVER, 101000, 1400, 1448,
1480, 1560, 0, 1050, 1053, 1057, 1080, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1400x1050@60Hz */
{ DRM_MODE("1400x1050", DRM_MODE_TYPE_DRIVER, 121750, 1400, 1488,
1632, 1864, 0, 1050, 1053, 1057, 1089, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1400x1050@75Hz */
{ DRM_MODE("1400x1050", DRM_MODE_TYPE_DRIVER, 156000, 1400, 1504,
1648, 1896, 0, 1050, 1053, 1057, 1099, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1400x1050@85Hz */
{ DRM_MODE("1400x1050", DRM_MODE_TYPE_DRIVER, 179500, 1400, 1504,
1656, 1912, 0, 1050, 1053, 1057, 1105, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1400x1050@120Hz RB */
{ DRM_MODE("1400x1050", DRM_MODE_TYPE_DRIVER, 208000, 1400, 1448,
1480, 1560, 0, 1050, 1053, 1057, 1112, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1440x900@60Hz RB */
{ DRM_MODE("1440x900", DRM_MODE_TYPE_DRIVER, 88750, 1440, 1488,
1520, 1600, 0, 900, 903, 909, 926, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1440x900@60Hz */
{ DRM_MODE("1440x900", DRM_MODE_TYPE_DRIVER, 106500, 1440, 1520,
1672, 1904, 0, 900, 903, 909, 934, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1440x900@75Hz */
{ DRM_MODE("1440x900", DRM_MODE_TYPE_DRIVER, 136750, 1440, 1536,
1688, 1936, 0, 900, 903, 909, 942, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1440x900@85Hz */
{ DRM_MODE("1440x900", DRM_MODE_TYPE_DRIVER, 157000, 1440, 1544,
1696, 1952, 0, 900, 903, 909, 948, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1440x900@120Hz RB */
{ DRM_MODE("1440x900", DRM_MODE_TYPE_DRIVER, 182750, 1440, 1488,
1520, 1600, 0, 900, 903, 909, 953, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1600x1200@60Hz */
{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 162000, 1600, 1664,
1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1600x1200@65Hz */
{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 175500, 1600, 1664,
1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1600x1200@70Hz */
{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 189000, 1600, 1664,
1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1600x1200@75Hz */
{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 202500, 1600, 1664,
1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1600x1200@85Hz */
{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 229500, 1600, 1664,
1856, 2160, 0, 1200, 1201, 1204, 1250, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1600x1200@120Hz RB */
{ DRM_MODE("1600x1200", DRM_MODE_TYPE_DRIVER, 268250, 1600, 1648,
1680, 1760, 0, 1200, 1203, 1207, 1271, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1680x1050@60Hz RB */
{ DRM_MODE("1680x1050", DRM_MODE_TYPE_DRIVER, 119000, 1680, 1728,
1760, 1840, 0, 1050, 1053, 1059, 1080, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1680x1050@60Hz */
{ DRM_MODE("1680x1050", DRM_MODE_TYPE_DRIVER, 146250, 1680, 1784,
1960, 2240, 0, 1050, 1053, 1059, 1089, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1680x1050@75Hz */
{ DRM_MODE("1680x1050", DRM_MODE_TYPE_DRIVER, 187000, 1680, 1800,
1976, 2272, 0, 1050, 1053, 1059, 1099, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1680x1050@85Hz */
{ DRM_MODE("1680x1050", DRM_MODE_TYPE_DRIVER, 214750, 1680, 1808,
1984, 2288, 0, 1050, 1053, 1059, 1105, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1680x1050@120Hz RB */
{ DRM_MODE("1680x1050", DRM_MODE_TYPE_DRIVER, 245500, 1680, 1728,
1760, 1840, 0, 1050, 1053, 1059, 1112, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1792x1344@60Hz */
{ DRM_MODE("1792x1344", DRM_MODE_TYPE_DRIVER, 204750, 1792, 1920,
2120, 2448, 0, 1344, 1345, 1348, 1394, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1792x1344@75Hz */
{ DRM_MODE("1792x1344", DRM_MODE_TYPE_DRIVER, 261000, 1792, 1888,
2104, 2456, 0, 1344, 1345, 1348, 1417, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1792x1344@120Hz RB */
{ DRM_MODE("1792x1344", DRM_MODE_TYPE_DRIVER, 333250, 1792, 1840,
1872, 1952, 0, 1344, 1347, 1351, 1423, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1856x1392@60Hz */
{ DRM_MODE("1856x1392", DRM_MODE_TYPE_DRIVER, 218250, 1856, 1952,
2176, 2528, 0, 1392, 1393, 1396, 1439, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1856x1392@75Hz */
{ DRM_MODE("1856x1392", DRM_MODE_TYPE_DRIVER, 288000, 1856, 1984,
2208, 2560, 0, 1392, 1395, 1399, 1500, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1856x1392@120Hz RB */
{ DRM_MODE("1856x1392", DRM_MODE_TYPE_DRIVER, 356500, 1856, 1904,
1936, 2016, 0, 1392, 1395, 1399, 1474, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1920x1200@60Hz RB */
{ DRM_MODE("1920x1200", DRM_MODE_TYPE_DRIVER, 154000, 1920, 1968,
2000, 2080, 0, 1200, 1203, 1209, 1235, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1920x1200@60Hz */
{ DRM_MODE("1920x1200", DRM_MODE_TYPE_DRIVER, 193250, 1920, 2056,
2256, 2592, 0, 1200, 1203, 1209, 1245, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1920x1200@75Hz */
{ DRM_MODE("1920x1200", DRM_MODE_TYPE_DRIVER, 245250, 1920, 2056,
2264, 2608, 0, 1200, 1203, 1209, 1255, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1920x1200@85Hz */
{ DRM_MODE("1920x1200", DRM_MODE_TYPE_DRIVER, 281250, 1920, 2064,
2272, 2624, 0, 1200, 1203, 1209, 1262, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1920x1200@120Hz RB */
{ DRM_MODE("1920x1200", DRM_MODE_TYPE_DRIVER, 317000, 1920, 1968,
2000, 2080, 0, 1200, 1203, 1209, 1271, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 1920x1440@60Hz */
{ DRM_MODE("1920x1440", DRM_MODE_TYPE_DRIVER, 234000, 1920, 2048,
2256, 2600, 0, 1440, 1441, 1444, 1500, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1920x1440@75Hz */
{ DRM_MODE("1920x1440", DRM_MODE_TYPE_DRIVER, 297000, 1920, 2064,
2288, 2640, 0, 1440, 1441, 1444, 1500, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 1920x1440@120Hz RB */
{ DRM_MODE("1920x1440", DRM_MODE_TYPE_DRIVER, 380500, 1920, 1968,
2000, 2080, 0, 1440, 1443, 1447, 1525, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 2560x1600@60Hz RB */
{ DRM_MODE("2560x1600", DRM_MODE_TYPE_DRIVER, 268500, 2560, 2608,
2640, 2720, 0, 1600, 1603, 1609, 1646, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 2560x1600@60Hz */
{ DRM_MODE("2560x1600", DRM_MODE_TYPE_DRIVER, 348500, 2560, 2752,
3032, 3504, 0, 1600, 1603, 1609, 1658, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 2560x1600@75HZ */
{ DRM_MODE("2560x1600", DRM_MODE_TYPE_DRIVER, 443250, 2560, 2768,
3048, 3536, 0, 1600, 1603, 1609, 1672, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 2560x1600@85HZ */
{ DRM_MODE("2560x1600", DRM_MODE_TYPE_DRIVER, 505250, 2560, 2768,
3048, 3536, 0, 1600, 1603, 1609, 1682, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 2560x1600@120Hz RB */
{ DRM_MODE("2560x1600", DRM_MODE_TYPE_DRIVER, 552750, 2560, 2608,
2640, 2720, 0, 1600, 1603, 1609, 1694, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC) },
};
static const int drm_num_dmt_modes =
sizeof(drm_dmt_modes) / sizeof(struct drm_display_mode);
static const struct drm_display_mode edid_est_modes[] = {
{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 40000, 800, 840,
968, 1056, 0, 600, 601, 605, 628, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 800x600@60Hz */
{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 36000, 800, 824,
896, 1024, 0, 600, 601, 603, 625, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 800x600@56Hz */
{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 31500, 640, 656,
720, 840, 0, 480, 481, 484, 500, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 640x480@75Hz */
{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 31500, 640, 664,
704, 832, 0, 480, 489, 491, 520, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 640x480@72Hz */
{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 30240, 640, 704,
768, 864, 0, 480, 483, 486, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 640x480@67Hz */
{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 25200, 640, 656,
752, 800, 0, 480, 490, 492, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 640x480@60Hz */
{ DRM_MODE("720x400", DRM_MODE_TYPE_DRIVER, 35500, 720, 738,
846, 900, 0, 400, 421, 423, 449, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 720x400@88Hz */
{ DRM_MODE("720x400", DRM_MODE_TYPE_DRIVER, 28320, 720, 738,
846, 900, 0, 400, 412, 414, 449, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 720x400@70Hz */
{ DRM_MODE("1280x1024", DRM_MODE_TYPE_DRIVER, 135000, 1280, 1296,
1440, 1688, 0, 1024, 1025, 1028, 1066, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 1280x1024@75Hz */
{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 78800, 1024, 1040,
1136, 1312, 0, 768, 769, 772, 800, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 1024x768@75Hz */
{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 75000, 1024, 1048,
1184, 1328, 0, 768, 771, 777, 806, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 1024x768@70Hz */
{ DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 65000, 1024, 1048,
1184, 1344, 0, 768, 771, 777, 806, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 1024x768@60Hz */
{ DRM_MODE("1024x768i", DRM_MODE_TYPE_DRIVER,44900, 1024, 1032,
1208, 1264, 0, 768, 768, 776, 817, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC | DRM_MODE_FLAG_INTERLACE) }, /* 1024x768@43Hz */
{ DRM_MODE("832x624", DRM_MODE_TYPE_DRIVER, 57284, 832, 864,
928, 1152, 0, 624, 625, 628, 667, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 832x624@75Hz */
{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 49500, 800, 816,
896, 1056, 0, 600, 601, 604, 625, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 800x600@75Hz */
{ DRM_MODE("800x600", DRM_MODE_TYPE_DRIVER, 50000, 800, 856,
976, 1040, 0, 600, 637, 643, 666, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 800x600@72Hz */
{ DRM_MODE("1152x864", DRM_MODE_TYPE_DRIVER, 108000, 1152, 1216,
1344, 1600, 0, 864, 865, 868, 900, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 1152x864@75Hz */
};
struct minimode {
short w;
short h;
short r;
short rb;
};
static const struct minimode est3_modes[] = {
/* byte 6 */
{ 640, 350, 85, 0 },
{ 640, 400, 85, 0 },
{ 720, 400, 85, 0 },
{ 640, 480, 85, 0 },
{ 848, 480, 60, 0 },
{ 800, 600, 85, 0 },
{ 1024, 768, 85, 0 },
{ 1152, 864, 75, 0 },
/* byte 7 */
{ 1280, 768, 60, 1 },
{ 1280, 768, 60, 0 },
{ 1280, 768, 75, 0 },
{ 1280, 768, 85, 0 },
{ 1280, 960, 60, 0 },
{ 1280, 960, 85, 0 },
{ 1280, 1024, 60, 0 },
{ 1280, 1024, 85, 0 },
/* byte 8 */
{ 1360, 768, 60, 0 },
{ 1440, 900, 60, 1 },
{ 1440, 900, 60, 0 },
{ 1440, 900, 75, 0 },
{ 1440, 900, 85, 0 },
{ 1400, 1050, 60, 1 },
{ 1400, 1050, 60, 0 },
{ 1400, 1050, 75, 0 },
/* byte 9 */
{ 1400, 1050, 85, 0 },
{ 1680, 1050, 60, 1 },
{ 1680, 1050, 60, 0 },
{ 1680, 1050, 75, 0 },
{ 1680, 1050, 85, 0 },
{ 1600, 1200, 60, 0 },
{ 1600, 1200, 65, 0 },
{ 1600, 1200, 70, 0 },
/* byte 10 */
{ 1600, 1200, 75, 0 },
{ 1600, 1200, 85, 0 },
{ 1792, 1344, 60, 0 },
{ 1792, 1344, 85, 0 },
{ 1856, 1392, 60, 0 },
{ 1856, 1392, 75, 0 },
{ 1920, 1200, 60, 1 },
{ 1920, 1200, 60, 0 },
/* byte 11 */
{ 1920, 1200, 75, 0 },
{ 1920, 1200, 85, 0 },
{ 1920, 1440, 60, 0 },
{ 1920, 1440, 75, 0 },
};
static const int num_est3_modes = ARRAY_SIZE(est3_modes);
static const struct minimode extra_modes[] = {
{ 1024, 576, 60, 0 },
{ 1366, 768, 60, 0 },
{ 1600, 900, 60, 0 },
{ 1680, 945, 60, 0 },
{ 1920, 1080, 60, 0 },
{ 2048, 1152, 60, 0 },
{ 2048, 1536, 60, 0 },
};
static const int num_extra_modes = ARRAY_SIZE(extra_modes);
/*
* Probably taken from CEA-861 spec.
* This table is converted from xorg's hw/xfree86/modes/xf86EdidModes.c.
*/
static const struct drm_display_mode edid_cea_modes[] = {
/* 1 - 640x480@60Hz */
{ DRM_MODE("640x480", DRM_MODE_TYPE_DRIVER, 25175, 640, 656,
752, 800, 0, 480, 490, 492, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 2 - 720x480@60Hz */
{ DRM_MODE("720x480", DRM_MODE_TYPE_DRIVER, 27000, 720, 736,
798, 858, 0, 480, 489, 495, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 3 - 720x480@60Hz */
{ DRM_MODE("720x480", DRM_MODE_TYPE_DRIVER, 27000, 720, 736,
798, 858, 0, 480, 489, 495, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 4 - 1280x720@60Hz */
{ DRM_MODE("1280x720", DRM_MODE_TYPE_DRIVER, 74250, 1280, 1390,
1430, 1650, 0, 720, 725, 730, 750, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 5 - 1920x1080i@60Hz */
{ DRM_MODE("1920x1080i", DRM_MODE_TYPE_DRIVER, 74250, 1920, 2008,
2052, 2200, 0, 1080, 1084, 1094, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
DRM_MODE_FLAG_INTERLACE) },
/* 6 - 1440x480i@60Hz */
{ DRM_MODE("1440x480i", DRM_MODE_TYPE_DRIVER, 27000, 1440, 1478,
1602, 1716, 0, 480, 488, 494, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK) },
/* 7 - 1440x480i@60Hz */
{ DRM_MODE("1440x480i", DRM_MODE_TYPE_DRIVER, 27000, 1440, 1478,
1602, 1716, 0, 480, 488, 494, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK) },
/* 8 - 1440x240@60Hz */
{ DRM_MODE("1440x240", DRM_MODE_TYPE_DRIVER, 27000, 1440, 1478,
1602, 1716, 0, 240, 244, 247, 262, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_DBLCLK) },
/* 9 - 1440x240@60Hz */
{ DRM_MODE("1440x240", DRM_MODE_TYPE_DRIVER, 27000, 1440, 1478,
1602, 1716, 0, 240, 244, 247, 262, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_DBLCLK) },
/* 10 - 2880x480i@60Hz */
{ DRM_MODE("2880x480i", DRM_MODE_TYPE_DRIVER, 54000, 2880, 2956,
3204, 3432, 0, 480, 488, 494, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE) },
/* 11 - 2880x480i@60Hz */
{ DRM_MODE("2880x480i", DRM_MODE_TYPE_DRIVER, 54000, 2880, 2956,
3204, 3432, 0, 480, 488, 494, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE) },
/* 12 - 2880x240@60Hz */
{ DRM_MODE("2880x240", DRM_MODE_TYPE_DRIVER, 54000, 2880, 2956,
3204, 3432, 0, 240, 244, 247, 262, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 13 - 2880x240@60Hz */
{ DRM_MODE("2880x240", DRM_MODE_TYPE_DRIVER, 54000, 2880, 2956,
3204, 3432, 0, 240, 244, 247, 262, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 14 - 1440x480@60Hz */
{ DRM_MODE("1440x480", DRM_MODE_TYPE_DRIVER, 54000, 1440, 1472,
1596, 1716, 0, 480, 489, 495, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 15 - 1440x480@60Hz */
{ DRM_MODE("1440x480", DRM_MODE_TYPE_DRIVER, 54000, 1440, 1472,
1596, 1716, 0, 480, 489, 495, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 16 - 1920x1080@60Hz */
{ DRM_MODE("1920x1080", DRM_MODE_TYPE_DRIVER, 148500, 1920, 2008,
2052, 2200, 0, 1080, 1084, 1089, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 17 - 720x576@50Hz */
{ DRM_MODE("720x576", DRM_MODE_TYPE_DRIVER, 27000, 720, 732,
796, 864, 0, 576, 581, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 18 - 720x576@50Hz */
{ DRM_MODE("720x576", DRM_MODE_TYPE_DRIVER, 27000, 720, 732,
796, 864, 0, 576, 581, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 19 - 1280x720@50Hz */
{ DRM_MODE("1280x720", DRM_MODE_TYPE_DRIVER, 74250, 1280, 1720,
1760, 1980, 0, 720, 725, 730, 750, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 20 - 1920x1080i@50Hz */
{ DRM_MODE("1920x1080i", DRM_MODE_TYPE_DRIVER, 74250, 1920, 2448,
2492, 2640, 0, 1080, 1084, 1094, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
DRM_MODE_FLAG_INTERLACE) },
/* 21 - 1440x576i@50Hz */
{ DRM_MODE("1440x576i", DRM_MODE_TYPE_DRIVER, 27000, 1440, 1464,
1590, 1728, 0, 576, 580, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK) },
/* 22 - 1440x576i@50Hz */
{ DRM_MODE("1440x576i", DRM_MODE_TYPE_DRIVER, 27000, 1440, 1464,
1590, 1728, 0, 576, 580, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK) },
/* 23 - 1440x288@50Hz */
{ DRM_MODE("1440x288", DRM_MODE_TYPE_DRIVER, 27000, 1440, 1464,
1590, 1728, 0, 288, 290, 293, 312, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_DBLCLK) },
/* 24 - 1440x288@50Hz */
{ DRM_MODE("1440x288", DRM_MODE_TYPE_DRIVER, 27000, 1440, 1464,
1590, 1728, 0, 288, 290, 293, 312, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_DBLCLK) },
/* 25 - 2880x576i@50Hz */
{ DRM_MODE("2880x576i", DRM_MODE_TYPE_DRIVER, 54000, 2880, 2928,
3180, 3456, 0, 576, 580, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE) },
/* 26 - 2880x576i@50Hz */
{ DRM_MODE("2880x576i", DRM_MODE_TYPE_DRIVER, 54000, 2880, 2928,
3180, 3456, 0, 576, 580, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE) },
/* 27 - 2880x288@50Hz */
{ DRM_MODE("2880x288", DRM_MODE_TYPE_DRIVER, 54000, 2880, 2928,
3180, 3456, 0, 288, 290, 293, 312, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 28 - 2880x288@50Hz */
{ DRM_MODE("2880x288", DRM_MODE_TYPE_DRIVER, 54000, 2880, 2928,
3180, 3456, 0, 288, 290, 293, 312, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 29 - 1440x576@50Hz */
{ DRM_MODE("1440x576", DRM_MODE_TYPE_DRIVER, 54000, 1440, 1464,
1592, 1728, 0, 576, 581, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 30 - 1440x576@50Hz */
{ DRM_MODE("1440x576", DRM_MODE_TYPE_DRIVER, 54000, 1440, 1464,
1592, 1728, 0, 576, 581, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 31 - 1920x1080@50Hz */
{ DRM_MODE("1920x1080", DRM_MODE_TYPE_DRIVER, 148500, 1920, 2448,
2492, 2640, 0, 1080, 1084, 1089, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 32 - 1920x1080@24Hz */
{ DRM_MODE("1920x1080", DRM_MODE_TYPE_DRIVER, 74250, 1920, 2558,
2602, 2750, 0, 1080, 1084, 1089, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 33 - 1920x1080@25Hz */
{ DRM_MODE("1920x1080", DRM_MODE_TYPE_DRIVER, 74250, 1920, 2448,
2492, 2640, 0, 1080, 1084, 1089, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 34 - 1920x1080@30Hz */
{ DRM_MODE("1920x1080", DRM_MODE_TYPE_DRIVER, 74250, 1920, 2008,
2052, 2200, 0, 1080, 1084, 1089, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 35 - 2880x480@60Hz */
{ DRM_MODE("2880x480", DRM_MODE_TYPE_DRIVER, 108000, 2880, 2944,
3192, 3432, 0, 480, 489, 495, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 36 - 2880x480@60Hz */
{ DRM_MODE("2880x480", DRM_MODE_TYPE_DRIVER, 108000, 2880, 2944,
3192, 3432, 0, 480, 489, 495, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 37 - 2880x576@50Hz */
{ DRM_MODE("2880x576", DRM_MODE_TYPE_DRIVER, 108000, 2880, 2928,
3184, 3456, 0, 576, 581, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 38 - 2880x576@50Hz */
{ DRM_MODE("2880x576", DRM_MODE_TYPE_DRIVER, 108000, 2880, 2928,
3184, 3456, 0, 576, 581, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 39 - 1920x1080i@50Hz */
{ DRM_MODE("1920x1080i", DRM_MODE_TYPE_DRIVER, 72000, 1920, 1952,
2120, 2304, 0, 1080, 1126, 1136, 1250, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE) },
/* 40 - 1920x1080i@100Hz */
{ DRM_MODE("1920x1080i", DRM_MODE_TYPE_DRIVER, 148500, 1920, 2448,
2492, 2640, 0, 1080, 1084, 1094, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
DRM_MODE_FLAG_INTERLACE) },
/* 41 - 1280x720@100Hz */
{ DRM_MODE("1280x720", DRM_MODE_TYPE_DRIVER, 148500, 1280, 1720,
1760, 1980, 0, 720, 725, 730, 750, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 42 - 720x576@100Hz */
{ DRM_MODE("720x576", DRM_MODE_TYPE_DRIVER, 54000, 720, 732,
796, 864, 0, 576, 581, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 43 - 720x576@100Hz */
{ DRM_MODE("720x576", DRM_MODE_TYPE_DRIVER, 54000, 720, 732,
796, 864, 0, 576, 581, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 44 - 1440x576i@100Hz */
{ DRM_MODE("1440x576", DRM_MODE_TYPE_DRIVER, 54000, 1440, 1464,
1590, 1728, 0, 576, 580, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_DBLCLK) },
/* 45 - 1440x576i@100Hz */
{ DRM_MODE("1440x576", DRM_MODE_TYPE_DRIVER, 54000, 1440, 1464,
1590, 1728, 0, 576, 580, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_DBLCLK) },
/* 46 - 1920x1080i@120Hz */
{ DRM_MODE("1920x1080i", DRM_MODE_TYPE_DRIVER, 148500, 1920, 2008,
2052, 2200, 0, 1080, 1084, 1094, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
DRM_MODE_FLAG_INTERLACE) },
/* 47 - 1280x720@120Hz */
{ DRM_MODE("1280x720", DRM_MODE_TYPE_DRIVER, 148500, 1280, 1390,
1430, 1650, 0, 720, 725, 730, 750, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 48 - 720x480@120Hz */
{ DRM_MODE("720x480", DRM_MODE_TYPE_DRIVER, 54000, 720, 736,
798, 858, 0, 480, 489, 495, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 49 - 720x480@120Hz */
{ DRM_MODE("720x480", DRM_MODE_TYPE_DRIVER, 54000, 720, 736,
798, 858, 0, 480, 489, 495, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 50 - 1440x480i@120Hz */
{ DRM_MODE("1440x480i", DRM_MODE_TYPE_DRIVER, 54000, 1440, 1478,
1602, 1716, 0, 480, 488, 494, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK) },
/* 51 - 1440x480i@120Hz */
{ DRM_MODE("1440x480i", DRM_MODE_TYPE_DRIVER, 54000, 1440, 1478,
1602, 1716, 0, 480, 488, 494, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK) },
/* 52 - 720x576@200Hz */
{ DRM_MODE("720x576", DRM_MODE_TYPE_DRIVER, 108000, 720, 732,
796, 864, 0, 576, 581, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 53 - 720x576@200Hz */
{ DRM_MODE("720x576", DRM_MODE_TYPE_DRIVER, 108000, 720, 732,
796, 864, 0, 576, 581, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 54 - 1440x576i@200Hz */
{ DRM_MODE("1440x576i", DRM_MODE_TYPE_DRIVER, 108000, 1440, 1464,
1590, 1728, 0, 576, 580, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK) },
/* 55 - 1440x576i@200Hz */
{ DRM_MODE("1440x576i", DRM_MODE_TYPE_DRIVER, 108000, 1440, 1464,
1590, 1728, 0, 576, 580, 586, 625, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK) },
/* 56 - 720x480@240Hz */
{ DRM_MODE("720x480", DRM_MODE_TYPE_DRIVER, 108000, 720, 736,
798, 858, 0, 480, 489, 495, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 57 - 720x480@240Hz */
{ DRM_MODE("720x480", DRM_MODE_TYPE_DRIVER, 108000, 720, 736,
798, 858, 0, 480, 489, 495, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) },
/* 58 - 1440x480i@240 */
{ DRM_MODE("1440x480i", DRM_MODE_TYPE_DRIVER, 108000, 1440, 1478,
1602, 1716, 0, 480, 488, 494, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK) },
/* 59 - 1440x480i@240 */
{ DRM_MODE("1440x480i", DRM_MODE_TYPE_DRIVER, 108000, 1440, 1478,
1602, 1716, 0, 480, 488, 494, 525, 0,
DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC |
DRM_MODE_FLAG_INTERLACE | DRM_MODE_FLAG_DBLCLK) },
/* 60 - 1280x720@24Hz */
{ DRM_MODE("1280x720", DRM_MODE_TYPE_DRIVER, 59400, 1280, 3040,
3080, 3300, 0, 720, 725, 730, 750, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 61 - 1280x720@25Hz */
{ DRM_MODE("1280x720", DRM_MODE_TYPE_DRIVER, 74250, 1280, 3700,
3740, 3960, 0, 720, 725, 730, 750, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 62 - 1280x720@30Hz */
{ DRM_MODE("1280x720", DRM_MODE_TYPE_DRIVER, 74250, 1280, 3040,
3080, 3300, 0, 720, 725, 730, 750, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 63 - 1920x1080@120Hz */
{ DRM_MODE("1920x1080", DRM_MODE_TYPE_DRIVER, 297000, 1920, 2008,
2052, 2200, 0, 1080, 1084, 1089, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
/* 64 - 1920x1080@100Hz */
{ DRM_MODE("1920x1080", DRM_MODE_TYPE_DRIVER, 297000, 1920, 2448,
2492, 2640, 0, 1080, 1084, 1094, 1125, 0,
DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
};
static const int drm_num_cea_modes = ARRAY_SIZE(edid_cea_modes);

1
drivers/video/drm/i915/Makefile
View File

@ -54,6 +54,7 @@ NAME_SRC= main.c \
i915_gem_execbuffer.c \
i915_gem_stolen.c \
i915_gem_tiling.c \
i915_gpu_error.c \
i915_irq.c \
intel_bios.c \
intel_crt.c \

1
drivers/video/drm/i915/Makefile.lto
View File

@ -53,6 +53,7 @@ NAME_SRC= main.c \
i915_gem_execbuffer.c \
i915_gem_stolen.c \
i915_gem_tiling.c \
i915_gpu_error.c \
i915_irq.c \
intel_bios.c \
intel_crt.c \

9
drivers/video/drm/i915/i915_dma.c
View File

@ -1411,14 +1411,19 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
if (IS_VALLEYVIEW(dev))
dev_priv->num_plane = 2;
if (HAS_POWER_WELL(dev))
i915_init_power_well(dev);
ret = i915_load_modeset_init(dev);
if (ret < 0) {
DRM_ERROR("failed to init modeset\n");
goto out_gem_unload;
}
if (INTEL_INFO(dev)->num_pipes) {
/* Must be done after probing outputs */
intel_opregion_init(dev);
// acpi_video_register();
}
if (IS_GEN5(dev))
intel_gpu_ips_init(dev_priv);
@ -1561,7 +1566,7 @@ int i915_driver_open(struct drm_device *dev, struct drm_file *file)
struct drm_i915_file_private *file_priv;
DRM_DEBUG_DRIVER("\n");
file_priv = kmalloc(sizeof(*file_priv), GFP_KERNEL);
file_priv = kzalloc(sizeof(*file_priv), GFP_KERNEL);
if (!file_priv)
return -ENOMEM;

7
drivers/video/drm/i915/i915_drv.c
View File

@ -31,9 +31,9 @@
#include <drm/drmP.h>
#include <drm/i915_drm.h>
#include "i915_drv.h"
#include "i915_trace.h"
#include "intel_drv.h"
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/mod_devicetable.h>
#include <errno-base.h>
@ -136,7 +136,7 @@ module_param_named(preliminary_hw_support, i915_preliminary_hw_support, int, 060
MODULE_PARM_DESC(preliminary_hw_support,
"Enable preliminary hardware support.");
int i915_disable_power_well __read_mostly = 0;
int i915_disable_power_well __read_mostly = 1;
module_param_named(disable_power_well, i915_disable_power_well, int, 0600);
MODULE_PARM_DESC(disable_power_well,
"Disable the power well when possible (default: true)");
@ -150,7 +150,7 @@ module_param_named(fastboot, i915_fastboot, bool, 0600);
MODULE_PARM_DESC(fastboot, "Try to skip unnecessary mode sets at boot time "
"(default: false)");
int i915_enable_pc8 __read_mostly = 0;
int i915_enable_pc8 __read_mostly = 1;
module_param_named(enable_pc8, i915_enable_pc8, int, 0600);
MODULE_PARM_DESC(enable_pc8, "Enable support for low power package C states (PC8+) (default: true)");
@ -564,6 +564,7 @@ static void intel_resume_hotplug(struct drm_device *dev)
/* Just fire off a uevent and let userspace tell us what to do */
drm_helper_hpd_irq_event(dev);
}
static int __i915_drm_thaw(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;

1
drivers/video/drm/i915/i915_drv.h
View File

@ -1217,6 +1217,7 @@ typedef struct drm_i915_private {
} hpd_mark;
} hpd_stats[HPD_NUM_PINS];
u32 hpd_event_bits;
struct timer_list hotplug_reenable_timer;
int num_plane;

7
drivers/video/drm/i915/i915_gem_gtt.c
View File

@ -581,10 +581,9 @@ static void gen6_ggtt_clear_range(struct i915_address_space *vm,
const int max_entries = gtt_total_entries(dev_priv->gtt) - first_entry;
int i;
// if (WARN(num_entries > max_entries,
// "First entry = %d; Num entries = %d (max=%d)\n",
// first_entry, num_entries, max_entries))
if (num_entries > max_entries)
if (WARN(num_entries > max_entries,
"First entry = %d; Num entries = %d (max=%d)\n",
first_entry, num_entries, max_entries))
num_entries = max_entries;
scratch_pte = vm->pte_encode(vm->scratch.addr, I915_CACHE_LLC);

1022
drivers/video/drm/i915/i915_gpu_error.c Normal file
View File

File diff suppressed because it is too large Load Diff

160
drivers/video/drm/i915/i915_irq.c
View File

@ -486,7 +486,6 @@ i915_disable_pipestat(drm_i915_private_t *dev_priv, int pipe, u32 mask)
POSTING_READ(reg);
}
#if 0
/**
* i915_enable_asle_pipestat - enable ASLE pipestat for OpRegion
*/
@ -506,7 +505,6 @@ static void i915_enable_asle_pipestat(struct drm_device *dev)
spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);
}
#endif
/**
* i915_pipe_enabled - check if a pipe is enabled
@ -749,8 +747,8 @@ static void i915_hotplug_work_func(struct work_struct *work)
* some connectors */
if (hpd_disabled) {
drm_kms_helper_poll_enable(dev);
// mod_timer(&dev_priv->hotplug_reenable_timer,
// jiffies + msecs_to_jiffies(I915_REENABLE_HOTPLUG_DELAY));
mod_timer(&dev_priv->hotplug_reenable_timer,
GetTimerTicks() + msecs_to_jiffies(I915_REENABLE_HOTPLUG_DELAY));
}
spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);
@ -821,7 +819,6 @@ static void notify_ring(struct drm_device *dev,
wake_up_all(&ring->irq_queue);
}
#if 0
static void gen6_pm_rps_work(struct work_struct *work)
{
drm_i915_private_t *dev_priv = container_of(work, drm_i915_private_t,
@ -875,8 +872,8 @@ static void gen6_pm_rps_work(struct work_struct *work)
* fire when there's activity or once after we've entered
* RC6, and then won't be re-armed until the next RPS interrupt.
*/
mod_delayed_work(dev_priv->wq, &dev_priv->rps.vlv_work,
msecs_to_jiffies(100));
// mod_delayed_work(dev_priv->wq, &dev_priv->rps.vlv_work,
// msecs_to_jiffies(100));
}
mutex_unlock(&dev_priv->rps.hw_lock);
@ -928,21 +925,9 @@ static void ivybridge_parity_work(struct work_struct *work)
mutex_unlock(&dev_priv->dev->struct_mutex);
parity_event[0] = I915_L3_PARITY_UEVENT "=1";
parity_event[1] = kasprintf(GFP_KERNEL, "ROW=%d", row);
parity_event[2] = kasprintf(GFP_KERNEL, "BANK=%d", bank);
parity_event[3] = kasprintf(GFP_KERNEL, "SUBBANK=%d", subbank);
parity_event[4] = NULL;
kobject_uevent_env(&dev_priv->dev->primary->kdev.kobj,
KOBJ_CHANGE, parity_event);
DRM_DEBUG("Parity error: Row = %d, Bank = %d, Sub bank = %d.\n",
row, bank, subbank);
kfree(parity_event[3]);
kfree(parity_event[2]);
kfree(parity_event[1]);
}
static void ivybridge_parity_error_irq_handler(struct drm_device *dev)
@ -959,8 +944,6 @@ static void ivybridge_parity_error_irq_handler(struct drm_device *dev)
queue_work(dev_priv->wq, &dev_priv->l3_parity.error_work);
}
#endif
static void ilk_gt_irq_handler(struct drm_device *dev,
struct drm_i915_private *dev_priv,
u32 gt_iir)
@ -989,11 +972,11 @@ static void snb_gt_irq_handler(struct drm_device *dev,
GT_BSD_CS_ERROR_INTERRUPT |
GT_RENDER_CS_MASTER_ERROR_INTERRUPT)) {
DRM_ERROR("GT error interrupt 0x%08x\n", gt_iir);
// i915_handle_error(dev, false);
i915_handle_error(dev, false);
}
// if (gt_iir & GT_GEN7_L3_PARITY_ERROR_INTERRUPT)
// ivybridge_handle_parity_error(dev);
if (gt_iir & GT_RENDER_L3_PARITY_ERROR_INTERRUPT)
ivybridge_parity_error_irq_handler(dev);
}
#define HPD_STORM_DETECT_PERIOD 1000
@ -1022,25 +1005,35 @@ static inline void intel_hpd_irq_handler(struct drm_device *dev,
continue;
dev_priv->hpd_event_bits |= (1 << i);
// if (!time_in_range(GetTimerTicks(), dev_priv->hpd_stats[i].hpd_last_jiffies,
// dev_priv->hpd_stats[i].hpd_last_jiffies
// + msecs_to_jiffies(HPD_STORM_DETECT_PERIOD))) {
// dev_priv->hpd_stats[i].hpd_last_jiffies = GetTimerTicks;
// dev_priv->hpd_stats[i].hpd_cnt = 0;
// } else if (dev_priv->hpd_stats[i].hpd_cnt > HPD_STORM_THRESHOLD) {
// dev_priv->hpd_stats[i].hpd_mark = HPD_MARK_DISABLED;
// DRM_DEBUG_KMS("HPD interrupt storm detected on PIN %d\n", i);
// ret = true;
// } else {
if (!time_in_range(GetTimerTicks(), dev_priv->hpd_stats[i].hpd_last_jiffies,
dev_priv->hpd_stats[i].hpd_last_jiffies
+ msecs_to_jiffies(HPD_STORM_DETECT_PERIOD))) {
dev_priv->hpd_stats[i].hpd_last_jiffies = GetTimerTicks();
dev_priv->hpd_stats[i].hpd_cnt = 0;
DRM_DEBUG_KMS("Received HPD interrupt on PIN %d - cnt: 0\n", i);
} else if (dev_priv->hpd_stats[i].hpd_cnt > HPD_STORM_THRESHOLD) {
dev_priv->hpd_stats[i].hpd_mark = HPD_MARK_DISABLED;
dev_priv->hpd_event_bits &= ~(1 << i);
DRM_DEBUG_KMS("HPD interrupt storm detected on PIN %d\n", i);
storm_detected = true;
} else {
dev_priv->hpd_stats[i].hpd_cnt++;
// }
DRM_DEBUG_KMS("Received HPD interrupt on PIN %d - cnt: %d\n", i,
dev_priv->hpd_stats[i].hpd_cnt);
}
}
if (storm_detected)
dev_priv->display.hpd_irq_setup(dev);
spin_unlock(&dev_priv->irq_lock);
/*
* Our hotplug handler can grab modeset locks (by calling down into the
* fb helpers). Hence it must not be run on our own dev-priv->wq work
* queue for otherwise the flush_work in the pageflip code will
* deadlock.
*/
schedule_work(&dev_priv->hotplug_work);
}
static void gmbus_irq_handler(struct drm_device *dev)
@ -1077,7 +1070,7 @@ static void gen6_rps_irq_handler(struct drm_i915_private *dev_priv, u32 pm_iir)
if (pm_iir & PM_VEBOX_CS_ERROR_INTERRUPT) {
DRM_ERROR("VEBOX CS error interrupt 0x%08x\n", pm_iir);
// i915_handle_error(dev_priv->dev, false);
i915_handle_error(dev_priv->dev, false);
}
}
}
@ -1152,8 +1145,8 @@ static irqreturn_t valleyview_irq_handler(int irq, void *arg)
if (pipe_stats[0] & PIPE_GMBUS_INTERRUPT_STATUS)
gmbus_irq_handler(dev);
// if (pm_iir & GEN6_PM_DEFERRED_EVENTS)
// gen6_queue_rps_work(dev_priv, pm_iir);
if (pm_iir)
gen6_rps_irq_handler(dev_priv, pm_iir);
I915_WRITE(GTIIR, gt_iir);
I915_WRITE(GEN6_PMIIR, pm_iir);
@ -1310,19 +1303,19 @@ static void ilk_display_irq_handler(struct drm_device *dev, u32 de_iir)
if (de_iir & DE_AUX_CHANNEL_A)
dp_aux_irq_handler(dev);
#if 0
if (de_iir & DE_GSE)
intel_opregion_asle_intr(dev);
#if 0
if (de_iir & DE_PIPEA_VBLANK)
drm_handle_vblank(dev, 0);
if (de_iir & DE_PIPEB_VBLANK)
drm_handle_vblank(dev, 1);
#endif
if (de_iir & DE_POISON)
DRM_ERROR("Poison interrupt\n");
#endif
if (de_iir & DE_PIPEA_FIFO_UNDERRUN)
if (intel_set_cpu_fifo_underrun_reporting(dev, PIPE_A, false))
@ -1365,8 +1358,8 @@ static void ivb_display_irq_handler(struct drm_device *dev, u32 de_iir)
struct drm_i915_private *dev_priv = dev->dev_private;
int i;
// if (de_iir & DE_ERR_INT_IVB)
// ivb_err_int_handler(dev);
if (de_iir & DE_ERR_INT_IVB)
ivb_err_int_handler(dev);
if (de_iir & DE_AUX_CHANNEL_A_IVB)
dp_aux_irq_handler(dev);
@ -1508,7 +1501,6 @@ static void i915_error_wake_up(struct drm_i915_private *dev_priv,
wake_up_all(&dev_priv->gpu_error.reset_queue);
}
#if 0
/**
* i915_error_work_func - do process context error handling work
* @work: work struct
@ -1528,8 +1520,6 @@ static void i915_error_work_func(struct work_struct *work)
char *reset_done_event[] = { I915_ERROR_UEVENT "=0", NULL };
int ret;
kobject_uevent_env(&dev->primary->kdev.kobj, KOBJ_CHANGE, error_event);
/*
* Note that there's only one work item which does gpu resets, so we
* need not worry about concurrent gpu resets potentially incrementing
@ -1542,8 +1532,6 @@ static void i915_error_work_func(struct work_struct *work)
*/
if (i915_reset_in_progress(error) && !i915_terminally_wedged(error)) {
DRM_DEBUG_DRIVER("resetting chip\n");
kobject_uevent_env(&dev->primary->kdev.kobj, KOBJ_CHANGE,
reset_event);
/*
* All state reset _must_ be completed before we update the
@ -1551,9 +1539,9 @@ static void i915_error_work_func(struct work_struct *work)
* pending state and not properly drop locks, resulting in
* deadlocks with the reset work.
*/
ret = i915_reset(dev);
// ret = i915_reset(dev);
intel_display_handle_reset(dev);
// intel_display_handle_reset(dev);
if (ret == 0) {
/*
@ -1566,11 +1554,8 @@ static void i915_error_work_func(struct work_struct *work)
* updates before
* the counter increment.
*/
smp_mb__before_atomic_inc();
atomic_inc(&dev_priv->gpu_error.reset_counter);
kobject_uevent_env(&dev->primary->kdev.kobj,
KOBJ_CHANGE, reset_done_event);
} else {
atomic_set(&error->reset_counter, I915_WEDGED);
}
@ -1689,7 +1674,7 @@ void i915_handle_error(struct drm_device *dev, bool wedged)
{
struct drm_i915_private *dev_priv = dev->dev_private;
i915_capture_error_state(dev);
// i915_capture_error_state(dev);
i915_report_and_clear_eir(dev);
if (wedged) {
@ -1721,6 +1706,7 @@ void i915_handle_error(struct drm_device *dev, bool wedged)
schedule_work(&dev_priv->gpu_error.work);
}
#if 0
static void __always_unused i915_pageflip_stall_check(struct drm_device *dev, int pipe)
{
drm_i915_private_t *dev_priv = dev->dev_private;
@ -2040,7 +2026,6 @@ static void i915_hangcheck_elapsed(unsigned long data)
// DRM_ERROR("Hangcheck timer elapsed... %s idle\n",
// ring->name);
// wake_up_all(&ring->irq_queue);
// ring->hangcheck.score += HUNG;
// } else
busy = false;
} else {
@ -2541,8 +2526,8 @@ static irqreturn_t i8xx_irq_handler(int irq, void *arg)
* interrupts (for non-MSI).
*/
spin_lock_irqsave(&dev_priv->irq_lock, irqflags);
// if (iir & I915_RENDER_COMMAND_PARSER_ERROR_INTERRUPT)
// i915_handle_error(dev, false);
if (iir & I915_RENDER_COMMAND_PARSER_ERROR_INTERRUPT)
i915_handle_error(dev, false);
for_each_pipe(pipe) {
int reg = PIPESTAT(pipe);
@ -2656,7 +2641,7 @@ static int i915_irq_postinstall(struct drm_device *dev)
I915_WRITE(IER, enable_mask);
POSTING_READ(IER);
// intel_opregion_enable_asle(dev);
i915_enable_asle_pipestat(dev);
return 0;
}
@ -2716,8 +2701,8 @@ static irqreturn_t i915_irq_handler(int irq, void *arg)
* interrupts (for non-MSI).
*/
spin_lock_irqsave(&dev_priv->irq_lock, irqflags);
// if (iir & I915_RENDER_COMMAND_PARSER_ERROR_INTERRUPT)
// i915_handle_error(dev, false);
if (iir & I915_RENDER_COMMAND_PARSER_ERROR_INTERRUPT)
i915_handle_error(dev, false);
for_each_pipe(pipe) {
int reg = PIPESTAT(pipe);
@ -2771,8 +2756,8 @@ static irqreturn_t i915_irq_handler(int irq, void *arg)
blc_event = true;
}
// if (blc_event || (iir & I915_ASLE_INTERRUPT))
// intel_opregion_asle_intr(dev);
if (blc_event || (iir & I915_ASLE_INTERRUPT))
intel_opregion_asle_intr(dev);
/* With MSI, interrupts are only generated when iir
* transitions from zero to nonzero. If another bit got
@ -2890,7 +2875,7 @@ static int i965_irq_postinstall(struct drm_device *dev)
I915_WRITE(PORT_HOTPLUG_EN, 0);
POSTING_READ(PORT_HOTPLUG_EN);
// intel_opregion_enable_asle(dev);
i915_enable_asle_pipestat(dev);
return 0;
}
@ -2954,8 +2939,8 @@ static irqreturn_t i965_irq_handler(int irq, void *arg)
* interrupts (for non-MSI).
*/
spin_lock_irqsave(&dev_priv->irq_lock, irqflags);
// if (iir & I915_RENDER_COMMAND_PARSER_ERROR_INTERRUPT)
// i915_handle_error(dev, false);
if (iir & I915_RENDER_COMMAND_PARSER_ERROR_INTERRUPT)
i915_handle_error(dev, false);
for_each_pipe(pipe) {
int reg = PIPESTAT(pipe);
@ -3014,8 +2999,8 @@ static irqreturn_t i965_irq_handler(int irq, void *arg)
}
// if (blc_event || (iir & I915_ASLE_INTERRUPT))
// intel_opregion_asle_intr(dev);
if (blc_event || (iir & I915_ASLE_INTERRUPT))
intel_opregion_asle_intr(dev);
if (pipe_stats[0] & PIPE_GMBUS_INTERRUPT_STATUS)
gmbus_irq_handler(dev);
@ -3066,13 +3051,52 @@ static void i965_irq_uninstall(struct drm_device * dev)
I915_WRITE(IIR, I915_READ(IIR));
}
static void i915_reenable_hotplug_timer_func(unsigned long data)
{
drm_i915_private_t *dev_priv = (drm_i915_private_t *)data;
struct drm_device *dev = dev_priv->dev;
struct drm_mode_config *mode_config = &dev->mode_config;
unsigned long irqflags;
int i;
spin_lock_irqsave(&dev_priv->irq_lock, irqflags);
for (i = (HPD_NONE + 1); i < HPD_NUM_PINS; i++) {
struct drm_connector *connector;
if (dev_priv->hpd_stats[i].hpd_mark != HPD_DISABLED)
continue;
dev_priv->hpd_stats[i].hpd_mark = HPD_ENABLED;
list_for_each_entry(connector, &mode_config->connector_list, head) {
struct intel_connector *intel_connector = to_intel_connector(connector);
if (intel_connector->encoder->hpd_pin == i) {
if (connector->polled != intel_connector->polled)
DRM_DEBUG_DRIVER("Reenabling HPD on connector %s\n",
drm_get_connector_name(connector));
connector->polled = intel_connector->polled;
if (!connector->polled)
connector->polled = DRM_CONNECTOR_POLL_HPD;
}
}
}
if (dev_priv->display.hpd_irq_setup)
dev_priv->display.hpd_irq_setup(dev);
spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);
}
void intel_irq_init(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
INIT_WORK(&dev_priv->hotplug_work, i915_hotplug_work_func);
INIT_WORK(&dev_priv->gpu_error.work, i915_error_work_func);
INIT_WORK(&dev_priv->rps.work, gen6_pm_rps_work);
INIT_WORK(&dev_priv->l3_parity.error_work, ivybridge_parity_work);
// pm_qos_add_request(&dev_priv->pm_qos, PM_QOS_CPU_DMA_LATENCY, PM_QOS_DEFAULT_VALUE);
setup_timer(&dev_priv->hotplug_reenable_timer, i915_reenable_hotplug_timer_func,
(unsigned long) dev_priv);
// dev->driver->get_scanout_position = i915_get_crtc_scanoutpos;

4
drivers/video/drm/i915/intel_dp.c
View File

@ -1084,8 +1084,8 @@ void ironlake_edp_panel_vdd_off(struct intel_dp *intel_dp, bool sync)
* time from now (relative to the power down delay)
* to keep the panel power up across a sequence of operations
*/
// schedule_delayed_work(&intel_dp->panel_vdd_work,
// msecs_to_jiffies(intel_dp->panel_power_cycle_delay * 5));
schedule_delayed_work(&intel_dp->panel_vdd_work,
msecs_to_jiffies(intel_dp->panel_power_cycle_delay * 5));
}
}

2
drivers/video/drm/i915/intel_pm.c
View File

@ -400,8 +400,6 @@ static void intel_enable_fbc(struct drm_crtc *crtc, unsigned long interval)
dev_priv->fbc.fbc_work = work;
DRM_DEBUG_KMS("scheduling delayed FBC enable\n");
/* Delay the actual enabling to let pageflipping cease and the
* display to settle before starting the compression. Note that
* this delay also serves a second purpose: it allows for a

7
drivers/video/drm/i915/kms_display.c
View File

@ -428,6 +428,13 @@ int set_user_mode(videomode_t *mode)
return err;
};
void i915_dpms(struct drm_device *dev, int mode)
{
struct drm_connector_funcs *f = os_display->connector->funcs;
f->dpms(os_display->connector, mode);
};
void __attribute__((regparm(1))) destroy_cursor(cursor_t *cursor)
{
list_del(&cursor->list);

91
drivers/video/drm/i915/main.c
View File

@ -61,6 +61,89 @@ unsigned int tsc_khz;
int i915_modeset = 1;
typedef union __attribute__((packed))
{
uint32_t val;
struct
{
uint8_t state;
uint8_t code;
uint16_t ctrl_key;
};
}oskey_t;
static inline oskey_t get_key(void)
{
oskey_t val;
asm volatile("int $0x40":"=a"(val):"a"(2));
return val;
};
void i915_dpms(struct drm_device *dev, int mode);
void i915_driver_thread()
{
struct drm_i915_private *dev_priv = main_device->dev_private;
struct workqueue_struct *cwq = dev_priv->wq;
static int dpms = 1;
static int dpms_lock = 0;
oskey_t key;
unsigned long irqflags;
int tmp;
printf("%s\n",__FUNCTION__);
asm volatile("int $0x40":"=a"(tmp):"a"(66),"b"(1),"c"(1));
asm volatile("int $0x40":"=a"(tmp):"a"(66),"b"(4),"c"(0x46),"d"(0x330));
asm volatile("int $0x40":"=a"(tmp):"a"(66),"b"(4),"c"(0xC6),"d"(0x330));
while(driver_wq_state != 0)
{
key = get_key();
if( (key.val != 1) && (key.state == 0x02))
{
if(key.code == 0x46 && dpms_lock == 0)
{
dpms_lock = 1;
if(dpms == 1)
{
i915_dpms(main_device, DRM_MODE_DPMS_OFF);
printf("dpms off\n");
}
else
{
i915_dpms(main_device, DRM_MODE_DPMS_ON);
printf("dpms on\n");
};
dpms ^= 1;
}
else if(key.code == 0xC6)
dpms_lock = 0;
};
spin_lock_irqsave(&cwq->lock, irqflags);
while (!list_empty(&cwq->worklist))
{
struct work_struct *work = list_entry(cwq->worklist.next,
struct work_struct, entry);
work_func_t f = work->func;
list_del_init(cwq->worklist.next);
spin_unlock_irqrestore(&cwq->lock, irqflags);
f(work);
spin_lock_irqsave(&cwq->lock, irqflags);
}
spin_unlock_irqrestore(&cwq->lock, irqflags);
delay(1);
};
asm volatile ("int $0x40"::"a"(-1));
}
u32_t __attribute__((externally_visible)) drvEntry(int action, char *cmdline)
{
int err = 0;
@ -79,9 +162,7 @@ u32_t __attribute__((externally_visible)) drvEntry(int action, char *cmdline)
if(!dbg_open(log))
{
// strcpy(log, "/tmp1/1/i915.log");
// strcpy(log, "/RD/1/DRIVERS/i915.log");
strcpy(log, "/BD1/4/i915.log");
strcpy(log, "/tmp1/1/i915.log");
if(!dbg_open(log))
{
@ -109,11 +190,9 @@ u32_t __attribute__((externally_visible)) drvEntry(int action, char *cmdline)
if( err != 0)
dbgprintf("Set DISPLAY handler\n");
struct drm_i915_private *dev_priv = main_device->dev_private;
driver_wq_state = 1;
run_workqueue(dev_priv->wq);
CreateKernelThread(i915_driver_thread);
return err;
};