linux/drivers/gpu/drm/bridge/analogix
Lin Huang 606c5e64c6 drm/bridge: analogix_dp: Extend hpd check time to 100ms
There was a 1ms delay to detect the hpd signal, which is too short to
detect a short pulse. This patch extends this delay to 100ms.

Cc: Stéphane Marchesin <marcheu@chromium.org>
Cc: 征增 王 <wzz@rock-chips.com>
Signed-off-by: Lin Huang <hl@rock-chips.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Thierry Escande <thierry.escande@collabora.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.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: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180423105003.9004-9-enric.balletbo@collabora.com
2018-04-24 08:34:35 +02:00
..
analogix_dp_core.c drm/bridge: analogix_dp: Extend hpd check time to 100ms 2018-04-24 08:34:35 +02:00
analogix_dp_core.h drm/bridge: analogix_dp: Retry bridge enable when it failed 2018-04-24 08:34:32 +02:00
analogix_dp_reg.c drm/bridge: analogix_dp: Set PD_INC_BG first when powering up edp phy 2018-04-24 08:34:34 +02:00
analogix_dp_reg.h drm/bridge: analogix_dp: Set PD_INC_BG first when powering up edp phy 2018-04-24 08:34:34 +02:00
Kconfig
Makefile