drm/armada: fix colorkey mode property
authorRussell King <rmk+kernel@armlinux.org.uk>
Sun, 24 Jun 2018 13:35:10 +0000 (14:35 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 24 Aug 2018 11:09:14 +0000 (13:09 +0200)
commit3d211fefdd52a717e91b5f50fa578c810a2c2596
treef43127b2307aae1740aefe50e2546b67fd493736
parentf2cbde943d9797f49ff484408e1edb4fd9bccaae
drm/armada: fix colorkey mode property

[ Upstream commit d378859a667edc99e3473704847698cae97ca2b1 ]

The colorkey mode property was not correctly disabling the colorkeying
when "disabled" mode was selected.  Arrange for this to work as one
would expect.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/armada/armada_hw.h
drivers/gpu/drm/armada/armada_overlay.c