Attachment 642919 Details for Bug 806091 – Add EDID quirk for LG L246WP

[patch] Add EDID quirk for LG L246WP

0003-drm-Add-EDID-quirk-for-LG-L246WP.patch (text/plain), 1.09 KB, created by Ian Pilcher on 2012-11-11 16:39:31 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Ian Pilcher

Created: 2012-11-11 16:39:31 UTC

Size: 1.09 KB

patch

obsolete

>From 08751f21531dbcb4babc708b82858a0fd9877be5 Mon Sep 17 00:00:00 2001
>From: Ian Pilcher <arequipeno@gmail.com>
>Date: Fri, 28 Sep 2012 01:31:25 -0500
>Subject: [PATCH v5 3/3] drm: Add EDID quirk for LG L246WP
>
>This display is apparently confused by any InfoFrames (see
>https://bugzilla.redhat.com/show_bug.cgi?id=806091).
>
>Tested on a ThinkPad T510 (nVidia GT218 [NVS 3100M]).
>
>Signed-off-by: Ian Pilcher <arequipeno@gmail.com>
>---
> drivers/gpu/drm/drm_edid.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
>diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
>index 0d788b5..cbd651e 100644
>--- a/drivers/gpu/drm/drm_edid.c
>+++ b/drivers/gpu/drm/drm_edid.c
>@@ -158,6 +158,10 @@ union edid_quirk edid_quirk_list[EDID_QUIRK_LIST_SIZE] = {
> 	{ { { { EDID_MFG_ID('V', 'S', 'C'), cpu_to_le16(5020) } },
> 		EDID_QUIRK_FORCE_REDUCED_BLANKING } },
> 
>+	/* LG L246WP */
>+	{ { { { EDID_MFG_ID('G', 'S', 'M'), cpu_to_le16(0x563f) } },
>+		EDID_QUIRK_DISABLE_INFOFRAMES } },
>+
> 	/*
> 	 * When adding built-in quirks, please adjust EDID_QUIRK_LIST_SIZE to
> 	 * provide some room for user-supplied quirks.
>-- 
>1.7.11.4
>

Actions: View | Diff

Attachments on bug 806091: 572083 | 572084 | 572085 | 572086 | 572087 | 572089 | 572090 | 572789 | 572790 | 573177 | 575607 | 581917 | 603613 | 642917 | 642918 | 642919 | 678930 | 678931 | 678932 | 711667 | 711668 | 711669 | 738572 | 916523 | 916524 | 916525 | 937268 | 937269