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| author | Alex Deucher <alexdeucher@gmail.com> | 2010-04-30 00:33:38 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-05-18 12:21:42 +0400 |
| commit | 536fcd5124df6af3b95f1bffc925d9ccb6d5b9df (patch) | |
| tree | 5188fd38872f43803916a1aff976262c7f9232af /drivers/gpu/drm/radeon/rs600d.h | |
| parent | 4f3218cbc34f4ffd88f4b3ea0d2f6999aea7b3e6 (diff) | |
| download | linux-536fcd5124df6af3b95f1bffc925d9ccb6d5b9df.tar.xz | |
drm/radeon/kms: enable misc pm power state features on r5xx, rs6xx
voltage drop, dynamic voltage, dynamic sclk, pcie lane adjust, etc,
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/rs600d.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/rs600d.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/rs600d.h b/drivers/gpu/drm/radeon/rs600d.h index 8f624342927a..a27c13ac47c3 100644 --- a/drivers/gpu/drm/radeon/rs600d.h +++ b/drivers/gpu/drm/radeon/rs600d.h @@ -655,6 +655,8 @@ #define HDP_FORCEON (1 << 0) #define MC_HOST_DYN_CNTL 0x1e #define MC_HOST_FORCEON (1 << 0) +#define DYN_BACKBIAS_CNTL 0x29 +#define IO_CG_BACKBIAS_EN (1 << 0) /* mmreg */ #define DOUT_POWER_MANAGEMENT_CNTL 0x7ee0 |