drm/radeon/kms: HDMI support for R600 KMS

Adding basic HDMI support for R600 KMS, ported from radeonhd ddx.

[airlied:- checkpatch cleanups]
Signed-off-by: Christian Koenig <deathsimple@vodafone.de>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index e145faac9904..5c6058c6ddde 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -2067,6 +2067,10 @@ int r600_init(struct radeon_device *rdev)
                         rdev->accel_working = false;
                 }
         }
+
+        r = r600_audio_init(rdev);
+        if (r)
+                return r; /* TODO error handling */
         return 0;
 }
 
@@ -2075,6 +2079,7 @@ void r600_fini(struct radeon_device *rdev)
         /* Suspend operations */
         r600_suspend(rdev);
 
+        r600_audio_fini(rdev);
         r600_blit_fini(rdev);
         r600_irq_fini(rdev);
         radeon_irq_kms_fini(rdev);