From: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
To: Paul Parsons <lost.distance@yahoo.com>
Cc: dri-devel@lists.freedesktop.org
Subject: Re: [PATCH] drm/edid: Fix DMT 1024x768@43Hz (interlaced) timings
Date: Tue, 5 Apr 2016 12:27:24 +0300 [thread overview]
Message-ID: <20160405092724.GQ4329@intel.com> (raw)
In-Reply-To: <20160404193639.8631D6E66B@gabe.freedesktop.org>
On Mon, Apr 04, 2016 at 08:36:34PM +0100, Paul Parsons wrote:
> One of the VESA DMT timings in drm_dmt_modes[] is slightly off.
> 1024x768@43Hz (interlaced) vsync_end should be 776, not 772.
> This brings it into line with the identical timings in edid_est_modes[].
>
> Signed-off-by: Paul Parsons <lost.distance@yahoo.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
>
> diff -ru a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
> --- a/drivers/gpu/drm/drm_edid.c 2016-03-14 04:28:54.000000000 +0000
> +++ b/drivers/gpu/drm/drm_edid.c 2016-04-04 20:19:41.113104549 +0100
> @@ -204,7 +204,7 @@
> DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) },
> /* 0x0f - 1024x768@43Hz, interlace */
> { DRM_MODE("1024x768i", DRM_MODE_TYPE_DRIVER, 44900, 1024, 1032,
> - 1208, 1264, 0, 768, 768, 772, 817, 0,
> + 1208, 1264, 0, 768, 768, 776, 817, 0,
> DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC |
> DRM_MODE_FLAG_INTERLACE) },
> /* 0x10 - 1024x768@60Hz */
>
>
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
--
Ville Syrjälä
Intel OTC
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next prev parent reply other threads:[~2016-04-05 9:27 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-04 19:36 [PATCH] drm/edid: Fix DMT 1024x768@43Hz (interlaced) timings Paul Parsons
2016-04-05 9:27 ` Ville Syrjälä [this message]
2016-04-05 10:26 ` Jani Nikula
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