diff options
| author | Evan Quan <evan.quan@amd.com> | 2022-04-06 17:34:57 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-05-04 09:58:00 -0400 |
| commit | b37c41f2cb3254fdf36134e38a9f507933da2aaa (patch) | |
| tree | f303f3c16cbd2b489d93887c12992d9b0f18715f /drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | |
| parent | 288908edce3e27b3f959979d81f55e6a858fef34 (diff) | |
drm/amdgpu: enable pptable ucode loading
With SCPM enabled, pptable cannot be uploaded to SMU directly.
The transferring has to be via PSP.
Signed-off-by: Evan Quan <evan.quan@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/pm/swsmu/amdgpu_smu.c')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c index 5dd97eac0e99..2513b1af76d8 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c +++ b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c @@ -1027,6 +1027,12 @@ static int smu_sw_init(void *handle) return ret; } + ret = smu_init_pptable_microcode(smu); + if (ret) { + dev_err(adev->dev, "Failed to setup pptable firmware!\n"); + return ret; + } + ret = smu_register_irq_handler(smu); if (ret) { dev_err(adev->dev, "Failed to register smc irq handler!\n"); |