drm/exynos/hdmi: workaround to check invalid modes with attached drm bridge 87/87187/3 accepted/tizen/common/20160912.181039 accepted/tizen/ivi/20160912.093458 accepted/tizen/mobile/20160912.093411 accepted/tizen/tv/20160912.093425 accepted/tizen/wearable/20160912.093442 submit/tizen/20160912.021917
authorSeung-Woo Kim <sw0312.kim@samsung.com>
Wed, 7 Sep 2016 01:09:29 +0000 (10:09 +0900)
committerSeung-Woo Kim <sw0312.kim@samsung.com>
Thu, 8 Sep 2016 00:08:40 +0000 (09:08 +0900)
commit2e32ed78c9beb5264bdaee347aa11e927f275237
treeffc216a2d156e6d1e571410684331bc385e42f1e
parent54c938cd86acf725c576216177d2145439cc9051
drm/exynos/hdmi: workaround to check invalid modes with attached drm bridge

Currently, there is no way to check valid modes for bridge from
user and if the attached drm bridge, mhl adapter, does not support
a mode with fixup, then it is not possible to be set on exynos-hdmi.
So this patch adds workaround to check invalid modes with attached
drm bridge during mode_valid from exynos-hdmi.

Change-Id: I4dcd7edaa1261c1c3ed349c2dcddec226efcc6ec
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
drivers/gpu/drm/exynos/exynos_hdmi.c