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| author | Likun Gao <Likun.Gao@amd.com> | 2022-04-11 17:18:34 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-05-04 10:43:53 -0400 |
| commit | 8e41a56a79a74e5bb99628231c21dd902b8badc4 (patch) | |
| tree | a7be939a91927f398acae8fa09ea0d48732a8b11 | |
| parent | a0fe38b4908639a57be797307e6bbd43e1e520cf (diff) | |
| download | lwn-8e41a56a79a74e5bb99628231c21dd902b8badc4.tar.gz lwn-8e41a56a79a74e5bb99628231c21dd902b8badc4.zip | |
drm/amdgpu: support RLCV firmware front door load
Support RLCV firmware front door load.
Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h | 1 |
3 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index 3637525a25a6..aa86f8ae424a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -2142,6 +2142,9 @@ static int psp_get_fw_type(struct amdgpu_firmware_info *ucode, case AMDGPU_UCODE_ID_RLC_P: *type = GFX_FW_TYPE_RLC_P; break; + case AMDGPU_UCODE_ID_RLC_V: + *type = GFX_FW_TYPE_RLC_V; + break; case AMDGPU_UCODE_ID_RLC_G: *type = GFX_FW_TYPE_RLC_G; break; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c index a100f3b9e2a3..4d3d14bcfb82 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c @@ -705,6 +705,10 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev, ucode->ucode_size = adev->gfx.rlc.rlcp_ucode_size_bytes; ucode_addr = adev->gfx.rlc.rlcp_ucode; break; + case AMDGPU_UCODE_ID_RLC_V: + ucode->ucode_size = adev->gfx.rlc.rlcv_ucode_size_bytes; + ucode_addr = adev->gfx.rlc.rlcv_ucode; + break; case AMDGPU_UCODE_ID_CP_MES: ucode->ucode_size = le32_to_cpu(mes_hdr->mes_ucode_size_bytes); ucode_addr = (u8 *)ucode->fw->data + diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h index 554a4a0521bc..c3018eea4ae3 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h @@ -401,6 +401,7 @@ enum AMDGPU_UCODE_ID { AMDGPU_UCODE_ID_RLC_IRAM, AMDGPU_UCODE_ID_RLC_DRAM, AMDGPU_UCODE_ID_RLC_P, + AMDGPU_UCODE_ID_RLC_V, AMDGPU_UCODE_ID_RLC_G, AMDGPU_UCODE_ID_STORAGE, AMDGPU_UCODE_ID_SMC, |