From: Dave Airlie <airlied@redhat.com>
Date: Tue, 3 Jan 2012 09:43:28 +0000 (+0000)
Subject: Merge branch 'drm-radeon-testing' of ../drm-radeon-next into drm-core-next
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7a7e8734ac3;p=mv-sheeva.git

Merge branch 'drm-radeon-testing' of ../drm-radeon-next into drm-core-next

This merges the evergreen HDMI audio support.

* 'drm-radeon-testing' of ../drm-radeon-next:
  drm/radeon/kms: define TMDS/LVTM HDMI enabling bits
  drm/radeon/kms: workaround invalid AVI infoframe checksum issue
  drm/radeon/kms: setup HDMI mode on Evergreen encoders
  drm/radeon/kms: support for audio on Evergreen
  drm/radeon/kms: minor HDMI audio cleanups
  drm/radeon/kms: do not force DVI mode on DCE4 if audio is on
ridge

Conflicts:
	drivers/gpu/drm/radeon/evergreen.c
---

7a7e8734ac3235efafd34819b27fbdf5417e6d60
diff --cc drivers/gpu/drm/radeon/evergreen.c
index 1934728e246,a7da8d43716..ccde2c9540e
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@@ -3182,14 -3069,9 +3182,19 @@@ static int evergreen_startup(struct rad
  	if (r)
  		return r;
  
 +	r = radeon_ib_pool_start(rdev);
 +	if (r)
 +		return r;
 +
 +	r = r600_ib_test(rdev, RADEON_RING_TYPE_GFX_INDEX);
 +	if (r) {
 +		DRM_ERROR("radeon: failed testing IB (%d).\n", r);
 +		rdev->accel_working = false;
++	}
++
+ 	r = r600_audio_init(rdev);
+ 	if (r) {
+ 		DRM_ERROR("radeon: audio init failed\n");
  		return r;
  	}
  
@@@ -3225,13 -3118,10 +3230,14 @@@ int evergreen_resume(struct radeon_devi
  
  int evergreen_suspend(struct radeon_device *rdev)
  {
 +	struct radeon_ring *ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX];
 +
+ 	r600_audio_fini(rdev);
  	/* FIXME: we should wait for ring to be empty */
 +	radeon_ib_pool_suspend(rdev);
 +	r600_blit_suspend(rdev);
  	r700_cp_stop(rdev);
 -	rdev->cp.ready = false;
 +	ring->ready = false;
  	evergreen_irq_suspend(rdev);
  	radeon_wb_disable(rdev);
  	evergreen_pcie_gart_disable(rdev);