From: Sean Paul <seanpaul@chromium.org>
Date: Fri, 9 May 2014 06:05:10 +0000 (+0900)
Subject: drm/exynos: Debounce HDMI hotplug interrupts
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~44^2~17^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=724fd140d568f472120b550ec10343ee022a307f;p=pandora-kernel.git

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>
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