From 1dee9a9e53860a674abe5a4ee02949fa447ba2d5 Mon Sep 17 00:00:00 2001
From: Philipp Zabel <p.zabel@pengutronix.de>
Date: Mon, 14 Apr 2014 23:53:19 +0200
Subject: [PATCH] imx-drm: ipu-dc: wait for DC_FC_1 / DP_SF_END interrupt

Wait for the DC Frame Complete or DP Sync Flow End interrupts
before disabling DC channels.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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Reading git-format-patch failed