[PATCH v3 14/28] drm/bridge/synopsys: dw-hdmi: Enable workaround for v2.12a
From: Jernej Skrabec <hidden>
Date: 2018-11-04 18:28:21
Also in:
dri-devel, linux-arm-kernel, linux-clk, lkml
Subsystem:
drm drivers, drm drivers and misc gpu patches, drm drivers for bridge chips, the rest · Maintainers:
David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Andrzej Hajda, Neil Armstrong, Robert Foss, Linus Torvalds
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 <redacted> Signed-off-by: Jernej Skrabec <redacted> --- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
index 5971976284bf..df1c7a2d6961 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:
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2.19.1