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authorAlex Deucher <alexander.deucher@amd.com>2013-04-22 17:42:07 +0400
committerAlex Deucher <alexander.deucher@amd.com>2013-04-24 02:03:59 +0400
commit1586505a5db2b221a99feabe61199c2657e9ee23 (patch)
treec9bc5bd27a94af33687896d33a4aad346d0c6f1a /drivers/gpu/drm/radeon/r600d.h
parent46892caabe756228666d8d83aea5724d9557601a (diff)
downloadlinux-1586505a5db2b221a99feabe61199c2657e9ee23.tar.xz
drm/radeon: fix up audio dto programming for DCE2
Uses a different register than DCE3 asics. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/r600d.h')
-rw-r--r--drivers/gpu/drm/radeon/r600d.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/r600d.h b/drivers/gpu/drm/radeon/r600d.h
index 441bdb809a0b..6105b25b18c3 100644
--- a/drivers/gpu/drm/radeon/r600d.h
+++ b/drivers/gpu/drm/radeon/r600d.h
@@ -910,7 +910,12 @@
# define TARGET_LINK_SPEED_MASK (0xf << 0)
# define SELECTABLE_DEEMPHASIS (1 << 6)
-/* Audio clocks */
+/* Audio clocks DCE 2.0/3.0 */
+#define AUDIO_DTO 0x7340
+# define AUDIO_DTO_PHASE(x) (((x) & 0xffff) << 0)
+# define AUDIO_DTO_MODULE(x) (((x) & 0xffff) << 16)
+
+/* Audio clocks DCE 3.2 */
#define DCCG_AUDIO_DTO0_PHASE 0x0514
#define DCCG_AUDIO_DTO0_MODULE 0x0518
#define DCCG_AUDIO_DTO0_LOAD 0x051c