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authorJernej Skrabec <jernej.skrabec@siol.net>2018-11-04 19:26:51 +0100
committerMaxime Ripard <maxime.ripard@bootlin.com>2018-11-05 11:49:03 +0100
commitc8c78ac261e76713fa94de4cb249ebb34eaf84c3 (patch)
treeb93802ea13b20ae7a6186ff90f3e4bf666fff323 /drivers/gpu/drm/bridge
parent0a14b641624b2b16756a99e3c6eee8cce0770bba (diff)
downloadlinux-c8c78ac261e76713fa94de4cb249ebb34eaf84c3.tar.bz2
drm/bridge/synopsys: dw-hdmi: Enable workaround for v2.12a
It turns out that even new DW HDMI controllers exhibits same magenta line issues as older versions. Enable workaround for v2.12a. Reviewed-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Link: https://patchwork.freedesktop.org/patch/msgid/20181104182705.18047-15-jernej.skrabec@siol.net
Diffstat (limited to 'drivers/gpu/drm/bridge')
-rw-r--r--drivers/gpu/drm/bridge/synopsys/dw-hdmi.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
index 5ac979d3450b..64c3cf027518 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
@@ -1664,6 +1664,7 @@ static void dw_hdmi_clear_overflow(struct dw_hdmi *hdmi)
case 0x131a:
case 0x132a:
case 0x201a:
+ case 0x212a:
count = 1;
break;
default: