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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-21 11:44:01 +08:00
linux-next/include/drm/bridge
zain wang 243e398aab drm/bridge: analogix_dp: Don't change psr while bridge is disabled
There is a race between AUX CH bring-up and enabling bridge which will
cause link training to fail. To avoid hitting it, don't change psr state
while enabling the bridge.

Cc: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Cc: Sean Paul <seanpaul@chromium.org>
Signed-off-by: zain wang <wzz@rock-chips.com>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
[seanpaul fixed up the commit message a bit and renamed *_supported to *_enabled]
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Thierry Escande <thierry.escande@collabora.com>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20180309222327.18689-4-enric.balletbo@collabora.com
2018-03-14 11:29:31 +01:00
..
analogix_dp.h drm/bridge: analogix_dp: Don't change psr while bridge is disabled 2018-03-14 11:29:31 +01:00
dw_hdmi.h drm/bridge/synopsys: dw-hdmi: don't clobber drvdata 2018-02-16 09:33:07 +01:00
dw_mipi_dsi.h drm/bridge/synopsys: stop clobbering drvdata 2018-01-09 14:34:38 +01:00
mhl.h drm/bridge/sii8620: add remote control support 2017-10-11 13:14:25 +02:00