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authorAlex Deucher <alexander.deucher@amd.com>2014-07-01 11:23:03 -0400
committerAlex Deucher <alexander.deucher@amd.com>2014-07-01 11:23:03 -0400
commita624f4290ab09e996b1040c3a349241f76742327 (patch)
tree5a5d94a93c6a7376222215b1b7ccca2dc0ce6bf1 /drivers/gpu/drm/radeon/radeon.h
parent0c78a44964db3d483b0c09a8236e0fe123aa9cfc (diff)
downloadlinux-stericsson-a624f4290ab09e996b1040c3a349241f76742327.tar.gz
drm/radeon: add a module parameter to control deep color support
Some monitors seem to have problems with deep color enabled, even though they claim to support it. I'm not sure if the monitor need a quirk or if the driver is doing something the monitor doesn't like. At this point lets just disable deep color by default like we did for hdmi audio and work through the bugs so we can eventually enable it by default. bug: https://bugs.freedesktop.org/show_bug.cgi?id=80531 Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
-rw-r--r--drivers/gpu/drm/radeon/radeon.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 4b0bbf88d5c0..a2e1ed8d4ed4 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -102,6 +102,7 @@ extern int radeon_runtime_pm;
extern int radeon_hard_reset;
extern int radeon_vm_size;
extern int radeon_vm_block_size;
+extern int radeon_deep_color;
/*
* Copy from radeon_drv.h so we don't have to include both and have conflicting