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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-04-22 09:42:07 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-04-23 18:03:59 -0400 |
| commit | 1586505a5db2b221a99feabe61199c2657e9ee23 (patch) | |
| tree | c9bc5bd27a94af33687896d33a4aad346d0c6f1a /drivers/gpu/drm/radeon/r600d.h | |
| parent | 46892caabe756228666d8d83aea5724d9557601a (diff) | |
| download | lwn-1586505a5db2b221a99feabe61199c2657e9ee23.tar.gz lwn-1586505a5db2b221a99feabe61199c2657e9ee23.zip | |
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.h | 7 |
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 |