radeon legacy chips: tv dac bg/dac adj updates
COMBIOS - fallback to table values if there are no tv dac or lvds bios tables
ATOMBIOS - add support for looking up these values from the bios table
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/radeon/radeon_legacy_encoders.c b/drivers/gpu/drm/radeon/radeon_legacy_encoders.c
index c41ab09..2c2f42d 100644
--- a/drivers/gpu/drm/radeon/radeon_legacy_encoders.c
+++ b/drivers/gpu/drm/radeon/radeon_legacy_encoders.c
@@ -1265,13 +1265,17 @@
case ENCODER_OBJECT_ID_INTERNAL_DAC1:
drm_encoder_init(dev, encoder, &radeon_legacy_primary_dac_enc_funcs, DRM_MODE_ENCODER_DAC);
drm_encoder_helper_add(encoder, &radeon_legacy_primary_dac_helper_funcs);
- if (!rdev->is_atom_bios)
+ if (rdev->is_atom_bios)
+ radeon_encoder->enc_priv = radeon_atombios_get_primary_dac_info(radeon_encoder);
+ else
radeon_encoder->enc_priv = radeon_combios_get_primary_dac_info(radeon_encoder);
break;
case ENCODER_OBJECT_ID_INTERNAL_DAC2:
drm_encoder_init(dev, encoder, &radeon_legacy_tv_dac_enc_funcs, DRM_MODE_ENCODER_TVDAC);
drm_encoder_helper_add(encoder, &radeon_legacy_tv_dac_helper_funcs);
- if (!rdev->is_atom_bios)
+ if (rdev->is_atom_bios)
+ radeon_encoder->enc_priv = radeon_atombios_get_tv_dac_info(radeon_encoder);
+ else
radeon_encoder->enc_priv = radeon_combios_get_tv_dac_info(radeon_encoder);
break;
case ENCODER_OBJECT_ID_INTERNAL_DVO1: