Messages in this thread Patch in this message | | | From | Andi Kleen <> | Subject | [PATCH] [133/223] drm/radeon/kms: fix interlaced and doublescan handling | Date | Mon, 13 Dec 2010 00:47:15 +0100 (CET) |
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2.6.35-longterm review patch. If anyone has any objections, please let me know.
------------------ From: Alex Deucher <alexdeucher@gmail.com>
commit c49948f4bd39e27dd06a1cdb0c3743ca2a734f5e upstream.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Andi Kleen <ak@linux.intel.com>
--- drivers/gpu/drm/radeon/radeon_connectors.c | 34 +++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+)
Index: linux/drivers/gpu/drm/radeon/radeon_connectors.c =================================================================== --- linux.orig/drivers/gpu/drm/radeon/radeon_connectors.c +++ linux/drivers/gpu/drm/radeon/radeon_connectors.c @@ -1083,6 +1083,8 @@ radeon_add_atom_connector(struct drm_dev rdev->mode_info.load_detect_property, 1); connector->polled = DRM_CONNECTOR_POLL_CONNECT; + connector->interlace_allowed = true; + connector->doublescan_allowed = true; break; case DRM_MODE_CONNECTOR_DVIA: drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); @@ -1096,6 +1098,8 @@ radeon_add_atom_connector(struct drm_dev drm_connector_attach_property(&radeon_connector->base, rdev->mode_info.load_detect_property, 1); + connector->interlace_allowed = true; + connector->doublescan_allowed = true; break; case DRM_MODE_CONNECTOR_DVII: case DRM_MODE_CONNECTOR_DVID: @@ -1122,6 +1126,11 @@ radeon_add_atom_connector(struct drm_dev rdev->mode_info.load_detect_property, 1); } + connector->interlace_allowed = true; + if (connector_type == DRM_MODE_CONNECTOR_DVII) + connector->doublescan_allowed = true; + else + connector->doublescan_allowed = false; break; case DRM_MODE_CONNECTOR_HDMIA: case DRM_MODE_CONNECTOR_HDMIB: @@ -1142,6 +1151,11 @@ radeon_add_atom_connector(struct drm_dev rdev->mode_info.coherent_mode_property, 1); subpixel_order = SubPixelHorizontalRGB; + connector->interlace_allowed = true; + if (connector_type == DRM_MODE_CONNECTOR_HDMIB) + connector->doublescan_allowed = true; + else + connector->doublescan_allowed = false; break; case DRM_MODE_CONNECTOR_DisplayPort: case DRM_MODE_CONNECTOR_eDP: @@ -1172,6 +1186,9 @@ radeon_add_atom_connector(struct drm_dev drm_connector_attach_property(&radeon_connector->base, rdev->mode_info.coherent_mode_property, 1); + connector->interlace_allowed = true; + /* in theory with a DP to VGA converter... */ + connector->doublescan_allowed = false; break; case DRM_MODE_CONNECTOR_SVIDEO: case DRM_MODE_CONNECTOR_Composite: @@ -1187,6 +1204,8 @@ radeon_add_atom_connector(struct drm_dev rdev->mode_info.tv_std_property, radeon_atombios_get_tv_info(rdev)); } + connector->interlace_allowed = false; + connector->doublescan_allowed = false; break; case DRM_MODE_CONNECTOR_LVDS: radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL); @@ -1206,6 +1225,8 @@ radeon_add_atom_connector(struct drm_dev dev->mode_config.scaling_mode_property, DRM_MODE_SCALE_FULLSCREEN); subpixel_order = SubPixelHorizontalRGB; + connector->interlace_allowed = false; + connector->doublescan_allowed = false; break; } @@ -1277,6 +1298,8 @@ radeon_add_legacy_connector(struct drm_d rdev->mode_info.load_detect_property, 1); connector->polled = DRM_CONNECTOR_POLL_CONNECT; + connector->interlace_allowed = true; + connector->doublescan_allowed = true; break; case DRM_MODE_CONNECTOR_DVIA: drm_connector_init(dev, &radeon_connector->base, &radeon_vga_connector_funcs, connector_type); @@ -1290,6 +1313,8 @@ radeon_add_legacy_connector(struct drm_d drm_connector_attach_property(&radeon_connector->base, rdev->mode_info.load_detect_property, 1); + connector->interlace_allowed = true; + connector->doublescan_allowed = true; break; case DRM_MODE_CONNECTOR_DVII: case DRM_MODE_CONNECTOR_DVID: @@ -1307,6 +1332,11 @@ radeon_add_legacy_connector(struct drm_d 1); } subpixel_order = SubPixelHorizontalRGB; + connector->interlace_allowed = true; + if (connector_type == DRM_MODE_CONNECTOR_DVII) + connector->doublescan_allowed = true; + else + connector->doublescan_allowed = false; break; case DRM_MODE_CONNECTOR_SVIDEO: case DRM_MODE_CONNECTOR_Composite: @@ -1329,6 +1359,8 @@ radeon_add_legacy_connector(struct drm_d rdev->mode_info.tv_std_property, radeon_combios_get_tv_info(rdev)); } + connector->interlace_allowed = false; + connector->doublescan_allowed = false; break; case DRM_MODE_CONNECTOR_LVDS: drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type); @@ -1342,6 +1374,8 @@ radeon_add_legacy_connector(struct drm_d dev->mode_config.scaling_mode_property, DRM_MODE_SCALE_FULLSCREEN); subpixel_order = SubPixelHorizontalRGB; + connector->interlace_allowed = false; + connector->doublescan_allowed = false; break; }
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