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(parent: 35b95ac) | patch
drm/exynos: Debounce HDMI hotplug interrupts
authorSean Paul <seanpaul@chromium.org>
Fri, 9 May 2014 06:05:10 +0000 (15:05 +0900)
committerInki Dae <daeinki@gmail.com>
Sun, 1 Jun 2014 17:07:06 +0000 (02:07 +0900)
commit724fd140d568f472120b550ec10343ee022a307f
treeacf405f66809dba62243697f3bad1cdd2d5fe2e8tree | snapshot
parent35b95ac5c3fbf93c8d42187d5688db3e89a12f61commit | diff
drm/exynos: Debounce HDMI hotplug interrupts

This patch debounces hotplug interrupts generated by the HDMI hotplug
gpio. The reason this is needed is that we get multiple (5) interrupts
every time a monitor is inserted which causes us to needlessly enable
and disable the IP block.

Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rahul Sharma <Rahul.Sharma@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos_hdmi.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;