drm/radeon/atom: fix dithering on certain panels
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 27 May 2014 20:40:51 +0000 (16:40 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 9 Jul 2014 18:14:00 +0000 (11:14 -0700)
commit0838b8d01790afe64eb3695650f78ac6a7437db0
treec1cf9f70d1ed0d455cb2026d0d7ab436cbd553eb
parentc7fefec6550099598c7a76981332328e987c1d98
drm/radeon/atom: fix dithering on certain panels

commit 642528355c694f5ed68f6bff9ff520326a249f99 upstream.

We need to specify the encoder mode as LVDS for eDP
when using the Crtc_Source atom table in order to properly
set up the FMT hardware.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=73911

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/radeon/atombios_encoders.c