diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2017-03-06 19:10:08 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-05-24 17:41:51 -0400 |
| commit | 4fa483e5b30bbc334d7335df95bcc5d8c062e9de (patch) | |
| tree | 56eddcd961508ac83e6d8150593397a477d34b82 /drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c | |
| parent | adfc7f077d9ac9aab6e4ac15e34ab84519d98b0d (diff) | |
drm/amd/powerplay: add raven support in smumgr. (v2)
smumgr provides the interface for interacting with the
smu firmware which handles power management.
v2: squash in updates (Alex)
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c index c0d75766bbc8..c23402908adf 100644 --- a/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c +++ b/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c @@ -95,6 +95,15 @@ int smum_early_init(struct pp_instance *handle) return -EINVAL; } break; + case AMDGPU_FAMILY_RV: + switch (smumgr->chip_id) { + case CHIP_RAVEN: + smumgr->smumgr_funcs = &rv_smu_funcs; + break; + default: + return -EINVAL; + } + break; default: kfree(smumgr); return -EINVAL; |