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authorAlex Deucher <alexander.deucher@amd.com>2012-03-23 14:44:47 -0400
committerDave Airlie <airlied@redhat.com>2012-03-26 09:53:12 +0100
commit017d213f649c6775e4a4349e50a5631a4e4c7308 (patch)
treea07fe71740f6c9901ee43a54c4f2e5855866dece /drivers/gpu/drm/radeon/atombios_encoders.c
parent59365671464539dc695bbf4d4bf37aabfd8604f2 (diff)
drm/radeon/kms/atom: force bpc to 8 for now
Using the bpc (bits per color) specified by the monitor can cause problems in some cases. Until we get a better handle on how to deal with those cases, just use a bpc of 8. Reported-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/atombios_encoders.c')
-rw-r--r--drivers/gpu/drm/radeon/atombios_encoders.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c b/drivers/gpu/drm/radeon/atombios_encoders.c
index 468b874336f9..e607c4d7dd98 100644
--- a/drivers/gpu/drm/radeon/atombios_encoders.c
+++ b/drivers/gpu/drm/radeon/atombios_encoders.c
@@ -541,7 +541,7 @@ atombios_dig_encoder_setup(struct drm_encoder *encoder, int action, int panel_mo
dp_clock = dig_connector->dp_clock;
dp_lane_count = dig_connector->dp_lane_count;
hpd_id = radeon_connector->hpd.hpd;
- bpc = connector->display_info.bpc;
+ /* bpc = connector->display_info.bpc; */
}
/* no dig encoder assigned */
@@ -1159,7 +1159,7 @@ atombios_external_encoder_setup(struct drm_encoder *encoder,
dp_lane_count = dig_connector->dp_lane_count;
connector_object_id =
(radeon_connector->connector_object_id & OBJECT_ID_MASK) >> OBJECT_ID_SHIFT;
- bpc = connector->display_info.bpc;
+ /* bpc = connector->display_info.bpc; */
}
memset(&args, 0, sizeof(args));