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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-06-26 00:11:19 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-06-27 19:14:59 -0400 |
| commit | 66229b200598a3b66b839d1759ff3f5b17ac5639 (patch) | |
| tree | 5bfb3d7ba630171afe67c9aeae007a1db03d22d3 /drivers/gpu/drm/radeon/radeon.h | |
| parent | 4a6369e9935e392402d4ccb67f5cddac953e8d3c (diff) | |
| download | blackbird-op-linux-66229b200598a3b66b839d1759ff3f5b17ac5639.tar.gz blackbird-op-linux-66229b200598a3b66b839d1759ff3f5b17ac5639.zip | |
drm/radeon/kms: add dpm support for rv7xx (v4)
This adds dpm support for rv7xx asics. This includes:
- clockgating
- dynamic engine clock scaling
- dynamic memory clock scaling
- dynamic voltage scaling
- dynamic pcie gen1/gen2 switching
Set radeon.dpm=1 to enable.
v2: reduce stack usage
v3: fix 64 bit div
v4: fix state enable
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index f9069055b069..7221ff43fdc8 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -1913,6 +1913,7 @@ struct radeon_device { const struct firmware *uvd_fw; /* UVD firmware */ const struct firmware *mec_fw; /* CIK MEC firmware */ const struct firmware *sdma_fw; /* CIK SDMA firmware */ + const struct firmware *smc_fw; /* SMC firmware */ struct r600_blit r600_blit; struct r600_vram_scratch vram_scratch; int msi_enabled; /* msi enabled */ |
