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drm/amdgpu: add rlc iram and dram firmware support

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Support to load RLC iram and dram ucode when RLC firmware struct use v2.2

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>
This commit is contained in:
Likun Gao
2020-09-30 14:34:08 +08:00
committed by Alex Deucher
parent 5fe19ce8e4
commit 5bab858eee
6 changed files with 66 additions and 8 deletions
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10
drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
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@@ -502,6 +502,8 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev,
ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_CNTL &&
ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_GPM_MEM &&
ucode->ucode_id != AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM &&
ucode->ucode_id != AMDGPU_UCODE_ID_RLC_IRAM &&
ucode->ucode_id != AMDGPU_UCODE_ID_RLC_DRAM &&
ucode->ucode_id != AMDGPU_UCODE_ID_DMCU_ERAM &&
ucode->ucode_id != AMDGPU_UCODE_ID_DMCU_INTV &&
ucode->ucode_id != AMDGPU_UCODE_ID_DMCUB)) {
@@ -558,6 +560,14 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev,
ucode->ucode_size = adev->gfx.rlc.save_restore_list_srm_size_bytes;
memcpy(ucode->kaddr, adev->gfx.rlc.save_restore_list_srm,
ucode->ucode_size);
} else if (ucode->ucode_id == AMDGPU_UCODE_ID_RLC_IRAM) {
ucode->ucode_size = adev->gfx.rlc.rlc_iram_ucode_size_bytes;
memcpy(ucode->kaddr, adev->gfx.rlc.rlc_iram_ucode,
ucode->ucode_size);
} else if (ucode->ucode_id == AMDGPU_UCODE_ID_RLC_DRAM) {
ucode->ucode_size = adev->gfx.rlc.rlc_dram_ucode_size_bytes;
memcpy(ucode->kaddr, adev->gfx.rlc.rlc_dram_ucode,
ucode->ucode_size);
} else if (ucode->ucode_id == AMDGPU_UCODE_ID_CP_MES) {
ucode->ucode_size = le32_to_cpu(mes_hdr->mes_ucode_size_bytes);
memcpy(ucode->kaddr, (void *)((uint8_t *)adev->mes.fw->data +