drm/radeon: add a connector property for audio

[karo-tx-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 8296632a42358d9055446ea3e547f7a80e9c0788..ef63d3f00b2ffb3d212c46315d2f8226a1605f68 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -225,6 +225,7 @@ struct radeon_afmt {
        int offset;
        bool last_buffer_filled_status;
        int id;
+       struct r600_audio_pin *pin;
 };
 
 struct radeon_mode_info {
@@ -233,7 +234,7 @@ struct radeon_mode_info {
        enum radeon_connector_table connector_table;
        bool mode_config_initialized;
        struct radeon_crtc *crtcs[6];
-       struct radeon_afmt *afmt[6];
+       struct radeon_afmt *afmt[7];
        /* DVI-I properties */
        struct drm_property *coherent_mode_property;
        /* DAC enable load detect */
@@ -246,6 +247,8 @@ struct radeon_mode_info {
        struct drm_property *underscan_property;
        struct drm_property *underscan_hborder_property;
        struct drm_property *underscan_vborder_property;
+       /* audio */
+       struct drm_property *audio_property;
        /* hardcoded DFP edid from BIOS */
        struct edid *bios_hardcoded_edid;
        int bios_hardcoded_edid_size;
@@ -470,6 +473,12 @@ struct radeon_router {
        u8 cd_mux_state;
 };
 
+enum radeon_connector_audio {
+       RADEON_AUDIO_DISABLE = 0,
+       RADEON_AUDIO_ENABLE = 1,
+       RADEON_AUDIO_AUTO = 2
+};
+
 struct radeon_connector {
        struct drm_connector base;
        uint32_t connector_id;
@@ -488,6 +497,7 @@ struct radeon_connector {
        struct radeon_hpd hpd;
        struct radeon_router router;
        struct radeon_i2c_chan *router_bus;
+       enum radeon_connector_audio audio;
 };
 
 struct radeon_framebuffer {