drm/radeon: add a connector property for dither

[deliverable/linux.git] / drivers / gpu / drm / radeon / radeon_mode.h

diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h
index 03f74b0276c5976750c741080e7b1c85b06558c4..8b4e712c1e5c0f5ef90e1e6186cd8fd619ebf15e 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -249,6 +249,8 @@ struct radeon_mode_info {
        struct drm_property *underscan_vborder_property;
        /* audio */
        struct drm_property *audio_property;
+       /* FMT dithering */
+       struct drm_property *dither_property;
        /* hardcoded DFP edid from BIOS */
        struct edid *bios_hardcoded_edid;
        int bios_hardcoded_edid_size;
@@ -479,6 +481,11 @@ enum radeon_connector_audio {
        RADEON_AUDIO_AUTO = 2
 };
 
+enum radeon_connector_dither {
+       RADEON_FMT_DITHER_DISABLE = 0,
+       RADEON_FMT_DITHER_ENABLE = 1,
+};
+
 struct radeon_connector {
        struct drm_connector base;
        uint32_t connector_id;
@@ -498,6 +505,7 @@ struct radeon_connector {
        struct radeon_router router;
        struct radeon_i2c_chan *router_bus;
        enum radeon_connector_audio audio;
+       enum radeon_connector_dither dither;
 };
 
 struct radeon_framebuffer {