drm/radeon/kms: enable HDMI audio on RS600/RS690/RS740
We will need method of selecting encoder that should receive HDMI block. For
now we assign HDMI block to first enabled encoder. Hopefully there are not many
RS6x0 chips with two digital encoders.
[airlied: add RS740 checks as per Alex suggestion.]
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c
index 5ce3ccc..27d2e70 100644
--- a/drivers/gpu/drm/radeon/rs600.c
+++ b/drivers/gpu/drm/radeon/rs600.c
@@ -812,6 +812,13 @@
dev_err(rdev->dev, "failled initializing IB (%d).\n", r);
return r;
}
+
+ r = r600_audio_init(rdev);
+ if (r) {
+ dev_err(rdev->dev, "failed initializing audio\n");
+ return r;
+ }
+
return 0;
}
@@ -838,6 +845,7 @@
int rs600_suspend(struct radeon_device *rdev)
{
+ r600_audio_fini(rdev);
r100_cp_disable(rdev);
r100_wb_disable(rdev);
rs600_irq_disable(rdev);
@@ -847,6 +855,7 @@
void rs600_fini(struct radeon_device *rdev)
{
+ r600_audio_fini(rdev);
r100_cp_fini(rdev);
r100_wb_fini(rdev);
r100_ib_fini(rdev);