[Intel-gfx] [PATCH] drm: Complete CEA modedb(VIC 1-107)
Sharma, Shashank
shashank.sharma at intel.com
Thu Oct 20 14:40:02 UTC 2016
Regards
Shashank
On 10/20/2016 8:00 PM, Alex Deucher wrote:
> On Thu, Oct 20, 2016 at 6:28 AM, Shashank Sharma
> <shashank.sharma at intel.com> wrote:
>> CEA-861-F specs defines new 4k video modes to be used with
>> HDMI 2.0 EDIDs. These modes start at VIC=93 and go all the
>> way till VIC=107.
>>
>> Our existing CEA modedb contains only 64 modes (VIC=1 to VIC=64). Now
>> to be able to parse 4k modes using the existing techniques, we have
>> to complete the modedb (VIC=65 onwards).
>>
>> This patch adds:
>> - Timings for existing CEA video modes (from VIC=65 till VIC=92)
>> - Newly added 4k modes (from VIC=93 to VIC=107).
>>
>> Signed-off-by: Shashank Sharma <shashank.sharma at intel.com>
>> Signed-off-by: Sonika Jindal <sonika.jindal at intel.com>
>>
>> Cc: Joes Abreu <Joes.Abreu at synopsys.com>
> Isn't this the same as this patch:
> https://lists.freedesktop.org/archives/dri-devel/2016-May/107463.html
> and I think even a previous one? Anyway, as long as one of the
> patches makes it in, I'm happy.
>
> Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
Thanks for the review alex,
Looks like that patch was similar, but one significant change would be
in a previous patch series, we have implemented end-to-end aspect ratio
support for
drm layer, and then added new aspect ratio as per CEA-861-specs. Else
there was no use of just adding new aspects.
https://patchwork.kernel.org/patch/9379063/
I was waiting for that series to get merged, before we can use those
aspect ratios mentioned in new 4k modes.
Regards
Shashank
>> ---
>> drivers/gpu/drm/drm_edid.c | 231 +++++++++++++++++++++++++++++++++++++++++++++
>> 1 file changed, 231 insertions(+)
>>
>> diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
>> index 95de47b..0b97a1b 100644
>> --- a/drivers/gpu/drm/drm_edid.c
>> +++ b/drivers/gpu/drm/drm_edid.c
>> @@ -994,6 +994,237 @@ struct minimode {
>> 2492, 2640, 0, 1080, 1084, 1089, 1125, 0,
>> DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> .vrefresh = 100, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9, },
>> + /* 65 - 1280x720 at 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),
>> + .vrefresh = 24, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 66 - 1280x720 at 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),
>> + .vrefresh = 25, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 67 - 1280x720 at 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),
>> + .vrefresh = 30, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 68 - 1280x720 at 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),
>> + .vrefresh = 50, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 69 - 1280x720 at 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),
>> + .vrefresh = 60, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 70 - 1280x720 at 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),
>> + .vrefresh = 100, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 71 - 1280x720 at 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),
>> + .vrefresh = 120, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 72 - 1920x1080 at 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),
>> + .vrefresh = 24, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 73 - 1920x1080 at 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),
>> + .vrefresh = 25, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 74 - 1920x1080 at 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),
>> + .vrefresh = 30, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 75 - 1920x1080 at 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),
>> + .vrefresh = 50, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 76 - 1920x1080 at 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),
>> + .vrefresh = 60, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 77 - 1920x1080 at 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),
>> + .vrefresh = 100, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 78 - 1920x1080 at 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),
>> + .vrefresh = 120, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 79 - 1680x720 at 24Hz */
>> + { DRM_MODE("1680x720", DRM_MODE_TYPE_DRIVER, 59400, 1680, 3040,
>> + 3080, 3300, 0, 720, 725, 730, 750, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 24, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 80 - 1680x720 at 25Hz */
>> + { DRM_MODE("1680x720", DRM_MODE_TYPE_DRIVER, 59400, 1680, 2908,
>> + 2948, 3168, 0, 720, 725, 730, 750, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 25, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 81 - 1680x720 at 30Hz */
>> + { DRM_MODE("1680x720", DRM_MODE_TYPE_DRIVER, 59400, 1680, 2380,
>> + 2420, 2640, 0, 720, 725, 730, 750, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 30, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 82 - 1680x720 at 50Hz */
>> + { DRM_MODE("1680x720", DRM_MODE_TYPE_DRIVER, 82500, 1680, 1940,
>> + 1980, 2200, 0, 720, 725, 730, 750, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 50, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 83 - 1680x720 at 60Hz */
>> + { DRM_MODE("1680x720", DRM_MODE_TYPE_DRIVER, 99000, 1680, 2380,
>> + 2420, 2640, 0, 720, 725, 730, 750, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 60, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 84 - 1680x720 at 100Hz */
>> + { DRM_MODE("1680x720", DRM_MODE_TYPE_DRIVER, 165000, 1680, 1740,
>> + 1780, 2000, 0, 720, 725, 730, 825, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 100, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 85 - 1680x720 at 120Hz */
>> + { DRM_MODE("1680x720", DRM_MODE_TYPE_DRIVER, 198000, 1680, 1740,
>> + 1780, 2000, 0, 720, 725, 730, 825, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 120, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 86 - 2560x1080 at 24Hz */
>> + { DRM_MODE("2560x1080", DRM_MODE_TYPE_DRIVER, 99000, 2560, 3558,
>> + 3602, 3750, 0, 1080, 1084, 1089, 1100, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 24, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 87 - 2560x1080 at 25Hz */
>> + { DRM_MODE("2560x1080", DRM_MODE_TYPE_DRIVER, 90000, 2560, 3008,
>> + 3052, 3200, 0, 1080, 1084, 1089, 1125, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 25, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 88 - 2560x1080 at 30Hz */
>> + { DRM_MODE("2560x1080", DRM_MODE_TYPE_DRIVER, 118800, 2560, 3328,
>> + 3372, 3520, 0, 1080, 1084, 1089, 1125, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 30, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 89 - 2560x1080 at 50Hz */
>> + { DRM_MODE("2560x1080", DRM_MODE_TYPE_DRIVER, 185625, 2560, 3108,
>> + 3152, 3300, 0, 1080, 1084, 1089, 1125, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 50, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 90 - 2560x1080 at 60Hz */
>> + { DRM_MODE("2560x1080", DRM_MODE_TYPE_DRIVER, 198000, 2560, 2808,
>> + 2848, 3000, 0, 1080, 1084, 1089, 1100, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 60, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 91 - 2560x1080 at 100Hz */
>> + { DRM_MODE("2560x1080", DRM_MODE_TYPE_DRIVER, 317250, 2560, 2778,
>> + 2822, 2970, 0, 1080, 1084, 1089, 1250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 100, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 92 - 2560x1080 at 120Hz */
>> + { DRM_MODE("2560x1080", DRM_MODE_TYPE_DRIVER, 495000, 2560, 3108,
>> + 3152, 3300, 0, 1080, 1084, 1089, 1250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 120, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27, },
>> + /* 93 - 3840x2160p at 24Hz 16:9 */
>> + { DRM_MODE("3840x2160", DRM_MODE_TYPE_DRIVER, 297000,
>> + 3840, 5116, 5204, 5500, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 24, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9,},
>> + /* 94 - 3840x2160p at 25Hz 16:9 */
>> + { DRM_MODE("3840x2160", DRM_MODE_TYPE_DRIVER, 297000,
>> + 3840, 4896, 4984, 5280, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 25, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9},
>> + /* 95 - 3840x2160p at 30Hz 16:9 */
>> + { DRM_MODE("3840x2160", DRM_MODE_TYPE_DRIVER, 297000,
>> + 3840, 4016, 4104, 4400, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 30, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9},
>> + /* 96 - 3840x2160p at 50Hz 16:9 */
>> + { DRM_MODE("3840x2160", DRM_MODE_TYPE_DRIVER, 594000,
>> + 3840, 4896, 4984, 5280, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 50, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9},
>> + /* 97 - 3840x2160p at 60Hz 16:9 */
>> + { DRM_MODE("3840x2160", DRM_MODE_TYPE_DRIVER, 594000,
>> + 3840, 4016, 4104, 4400, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 60, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9},
>> + /* 98 - 4096x2160p at 24Hz 256:135 */
>> + { DRM_MODE("4096x2160", DRM_MODE_TYPE_DRIVER, 297000,
>> + 4096, 5116, 5204, 5500, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 24, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_256_135},
>> + /* 99 - 4096x2160p at 25Hz 256:135 */
>> + { DRM_MODE("4096x2160", DRM_MODE_TYPE_DRIVER, 297000,
>> + 4096, 5064, 5152, 5280, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 25, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_256_135},
>> + /* 100 - 4096x2160p at 30Hz 256:135 */
>> + { DRM_MODE("4096x2160", DRM_MODE_TYPE_DRIVER, 297000,
>> + 4096, 4184, 4272, 4400, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 30, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_256_135},
>> + /* 101 - 4096x2160p at 50Hz 256:135 */
>> + { DRM_MODE("4096x2160", DRM_MODE_TYPE_DRIVER, 594000,
>> + 4096, 5064, 5152, 5280, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 50, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_256_135},
>> + /* 102 - 4096x2160p at 60Hz 256:135 */
>> + { DRM_MODE("4096x2160", DRM_MODE_TYPE_DRIVER, 594000,
>> + 4096, 4184, 4272, 4400, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 60, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_256_135},
>> + /* 103 - 3840x2160p at 24Hz 64:27 */
>> + { DRM_MODE("3840x2160", DRM_MODE_TYPE_DRIVER, 297000,
>> + 3840, 5116, 5204, 5500, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 24, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27},
>> + /* 104 - 3840x2160p at 25Hz 64:27 */
>> + { DRM_MODE("3840x2160", DRM_MODE_TYPE_DRIVER, 297000,
>> + 3840, 4016, 4104, 4400, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 25, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27},
>> + /* 105 - 3840x2160p at 30Hz 64:27 */
>> + { DRM_MODE("3840x2160", DRM_MODE_TYPE_DRIVER, 297000,
>> + 3840, 4016, 4104, 4400, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 30, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27},
>> + /* 106 - 3840x2160p at 50Hz 64:27 */
>> + { DRM_MODE("3840x2160", DRM_MODE_TYPE_DRIVER, 594000,
>> + 3840, 4896, 4984, 5280, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 50, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27},
>> + /* 107 - 3840x2160p at 60Hz 64:27 */
>> + { DRM_MODE("3840x2160", DRM_MODE_TYPE_DRIVER, 594000,
>> + 3840, 4016, 4104, 4400, 0,
>> + 2160, 2168, 2178, 2250, 0,
>> + DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC),
>> + .vrefresh = 60, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_64_27},
>> +
>> };
>>
>> /*
>> --
>> 1.9.1
>>
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>> dri-devel at lists.freedesktop.org
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