R4xx also uses the atom add connector function, but underscan is only supported on avivo chips.
Signed-off-by: Alex Deucher alexdeucher@gmail.com --- drivers/gpu/drm/radeon/radeon_connectors.c | 21 ++++++++++++--------- drivers/gpu/drm/radeon/radeon_encoders.c | 6 ++++-- 2 files changed, 16 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c b/drivers/gpu/drm/radeon/radeon_connectors.c index 609eda6..2395c86 100644 --- a/drivers/gpu/drm/radeon/radeon_connectors.c +++ b/drivers/gpu/drm/radeon/radeon_connectors.c @@ -1134,9 +1134,10 @@ radeon_add_atom_connector(struct drm_device *dev, drm_connector_attach_property(&radeon_connector->base, rdev->mode_info.coherent_mode_property, 1); - drm_connector_attach_property(&radeon_connector->base, - rdev->mode_info.underscan_property, - UNDERSCAN_AUTO); + if (ASIC_IS_AVIVO(rdev)) + drm_connector_attach_property(&radeon_connector->base, + rdev->mode_info.underscan_property, + UNDERSCAN_AUTO); if (connector_type == DRM_MODE_CONNECTOR_DVII) { radeon_connector->dac_load_detect = true; drm_connector_attach_property(&radeon_connector->base, @@ -1162,9 +1163,10 @@ radeon_add_atom_connector(struct drm_device *dev, drm_connector_attach_property(&radeon_connector->base, rdev->mode_info.coherent_mode_property, 1); - drm_connector_attach_property(&radeon_connector->base, - rdev->mode_info.underscan_property, - UNDERSCAN_AUTO); + if (ASIC_IS_AVIVO(rdev)) + drm_connector_attach_property(&radeon_connector->base, + rdev->mode_info.underscan_property, + UNDERSCAN_AUTO); subpixel_order = SubPixelHorizontalRGB; break; case DRM_MODE_CONNECTOR_DisplayPort: @@ -1196,9 +1198,10 @@ radeon_add_atom_connector(struct drm_device *dev, drm_connector_attach_property(&radeon_connector->base, rdev->mode_info.coherent_mode_property, 1); - drm_connector_attach_property(&radeon_connector->base, - rdev->mode_info.underscan_property, - UNDERSCAN_AUTO); + if (ASIC_IS_AVIVO(rdev)) + drm_connector_attach_property(&radeon_connector->base, + rdev->mode_info.underscan_property, + UNDERSCAN_AUTO); break; case DRM_MODE_CONNECTOR_SVIDEO: case DRM_MODE_CONNECTOR_Composite: diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c b/drivers/gpu/drm/radeon/radeon_encoders.c index 4a4ff98..263c809 100644 --- a/drivers/gpu/drm/radeon/radeon_encoders.c +++ b/drivers/gpu/drm/radeon/radeon_encoders.c @@ -1708,7 +1708,8 @@ radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_id, uint32_t su } else { drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_TMDS); radeon_encoder->enc_priv = radeon_atombios_set_dig_info(radeon_encoder); - radeon_encoder->underscan_type = UNDERSCAN_AUTO; + if (ASIC_IS_AVIVO(rdev)) + radeon_encoder->underscan_type = UNDERSCAN_AUTO; } drm_encoder_helper_add(encoder, &radeon_atom_dig_helper_funcs); break; @@ -1738,7 +1739,8 @@ radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_id, uint32_t su } else { drm_encoder_init(dev, encoder, &radeon_atom_enc_funcs, DRM_MODE_ENCODER_TMDS); radeon_encoder->enc_priv = radeon_atombios_set_dig_info(radeon_encoder); - radeon_encoder->underscan_type = UNDERSCAN_AUTO; + if (ASIC_IS_AVIVO(rdev)) + radeon_encoder->underscan_type = UNDERSCAN_AUTO; } drm_encoder_helper_add(encoder, &radeon_atom_dig_helper_funcs); break;