diff options
| author | Hawking Zhang <Hawking.Zhang@amd.com> | 2024-04-17 02:36:44 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-05-02 15:48:57 -0400 |
| commit | 3d1bb1a2e0f5f3fbbd1a4051e4e771095259fb15 (patch) | |
| tree | 44b0f36fae995f2fb7919403720e89e0ca750ae0 /drivers/gpu/drm/amd/amdgpu/vega20_ih.c | |
| parent | drm/amd: Override DCN410 IP version (diff) | |
| download | linux-3d1bb1a2e0f5f3fbbd1a4051e4e771095259fb15.tar.gz linux-3d1bb1a2e0f5f3fbbd1a4051e4e771095259fb15.zip | |
drm/amdgpu: Add sdma v4_4_5 ip block
Add sdma v4_4_5 ip block support
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Le Ma <le.ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/vega20_ih.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/vega20_ih.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vega20_ih.c b/drivers/gpu/drm/amd/amdgpu/vega20_ih.c index b9e785846637..ac439f0565e3 100644 --- a/drivers/gpu/drm/amd/amdgpu/vega20_ih.c +++ b/drivers/gpu/drm/amd/amdgpu/vega20_ih.c @@ -306,7 +306,8 @@ static int vega20_ih_irq_init(struct amdgpu_device *adev) * driver needs to program it properly according to * MC_SPACE type in IH_RB_CNTL */ if ((amdgpu_ip_version(adev, OSSSYS_HWIP, 0) == IP_VERSION(4, 4, 0)) || - (amdgpu_ip_version(adev, OSSSYS_HWIP, 0) == IP_VERSION(4, 4, 2))) { + (amdgpu_ip_version(adev, OSSSYS_HWIP, 0) == IP_VERSION(4, 4, 2)) || + (amdgpu_ip_version(adev, OSSSYS_HWIP, 0) == IP_VERSION(4, 4, 5))) { ih_chicken = RREG32_SOC15(OSSSYS, 0, mmIH_CHICKEN_ALDEBARAN); if (adev->irq.ih.use_bus_addr) { ih_chicken = REG_SET_FIELD(ih_chicken, IH_CHICKEN, @@ -337,7 +338,8 @@ static int vega20_ih_irq_init(struct amdgpu_device *adev) /* Enable IH Retry CAM */ if (amdgpu_ip_version(adev, OSSSYS_HWIP, 0) == IP_VERSION(4, 4, 0) || - amdgpu_ip_version(adev, OSSSYS_HWIP, 0) == IP_VERSION(4, 4, 2)) + amdgpu_ip_version(adev, OSSSYS_HWIP, 0) == IP_VERSION(4, 4, 2) || + amdgpu_ip_version(adev, OSSSYS_HWIP, 0) == IP_VERSION(4, 4, 5)) WREG32_FIELD15(OSSSYS, 0, IH_RETRY_INT_CAM_CNTL_ALDEBARAN, ENABLE, 1); else @@ -562,7 +564,8 @@ static int vega20_ih_sw_init(void *handle) adev->irq.ih1.use_doorbell = true; adev->irq.ih1.doorbell_index = (adev->doorbell_index.ih + 1) << 1; - if (amdgpu_ip_version(adev, OSSSYS_HWIP, 0) != IP_VERSION(4, 4, 2)) { + if (amdgpu_ip_version(adev, OSSSYS_HWIP, 0) != IP_VERSION(4, 4, 2) && + amdgpu_ip_version(adev, OSSSYS_HWIP, 0) != IP_VERSION(4, 4, 5)) { r = amdgpu_ih_ring_init(adev, &adev->irq.ih2, PAGE_SIZE, true); if (r) return r; |