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drm/amdgpu: fix the PSP front door loading VCN firmware 

for the second instance with correct index

Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Leo Liu 2020-01-28 11:50:00 -05:00 committed by Alex Deucher
parent 14765e9c22
commit 07d8e891ff
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c
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@ -345,9 +345,9 @@ static void vcn_v3_0_mc_resume(struct amdgpu_device *adev, int inst)
/* cache window 0: fw */
if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) {
WREG32_SOC15(VCN, inst, mmUVD_LMI_VCPU_CACHE_64BIT_BAR_LOW,
(adev->firmware.ucode[AMDGPU_UCODE_ID_VCN].tmr_mc_addr_lo));
(adev->firmware.ucode[AMDGPU_UCODE_ID_VCN + inst].tmr_mc_addr_lo));
WREG32_SOC15(VCN, inst, mmUVD_LMI_VCPU_CACHE_64BIT_BAR_HIGH,
(adev->firmware.ucode[AMDGPU_UCODE_ID_VCN].tmr_mc_addr_hi));
(adev->firmware.ucode[AMDGPU_UCODE_ID_VCN + inst].tmr_mc_addr_hi));
WREG32_SOC15(VCN, inst, mmUVD_VCPU_CACHE_OFFSET0, 0);
offset = 0;
} else {