From 13a61757db124b16cef9b8f9b60ff7337a01b398 Mon Sep 17 00:00:00 2001
From: Ben Skeggs <bskeggs@redhat.com>
Date: Mon, 26 May 2014 12:00:07 +1000
Subject: [PATCH] drm/g94-/disp: bash and wait for something after changing
 lane power regs

Some kind of update?  Needed to make the power-down take effect at least.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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Reading git-format-patch failed