diff options
| author | Le Ma <le.ma@amd.com> | 2019-11-12 12:17:10 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-03-10 08:01:59 +0300 |
| commit | b61a273e5d70edd8ea4be3c1cb0ab2fee9ef6667 (patch) | |
| tree | bcada155d5654a2b01619fd677c278bc29234cf0 /drivers/gpu | |
| parent | cdf545f35f8f031432106a163583d3540d253c45 (diff) | |
| download | linux-b61a273e5d70edd8ea4be3c1cb0ab2fee9ef6667.tar.xz | |
drm/amdgpu: add sdma block support for aldebaran
Add initial sdma support for aldebaran, and this asic has 5 sdma instances.
v2: remove adundant condition check
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Acked-by: Evan Quan <Evan.Quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c index bfdd676eff3c..7350f2e723d5 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c @@ -621,6 +621,9 @@ static int sdma_v4_0_init_microcode(struct amdgpu_device *adev) else chip_name = "green_sardine"; break; + case CHIP_ALDEBARAN: + chip_name = "aldebaran"; + break; default: BUG(); } @@ -1825,6 +1828,8 @@ static int sdma_v4_0_early_init(void *handle) adev->sdma.num_instances = 1; else if (adev->asic_type == CHIP_ARCTURUS) adev->sdma.num_instances = 8; + else if (adev->asic_type == CHIP_ALDEBARAN) + adev->sdma.num_instances = 5; else adev->sdma.num_instances = 2; |