drm/amdgpu: add save restore list cntl gpm and srm firmware support

RLC save/restore list cntl/gpm_mem/srm_mem ucodes are used for CGPG and gfxoff
function.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 16 insertions, 1 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
index 84d652599d5b..0c74c09ef3b0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
@@ -337,7 +337,10 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev,
             (ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC1 &&
              ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC2 &&
              ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC1_JT &&
-             ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC2_JT)) {
+             ucode->ucode_id != AMDGPU_UCODE_ID_CP_MEC2_JT &&
+             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_size = le32_to_cpu(header->ucode_size_bytes);
 
                 memcpy(ucode->kaddr, (void *)((uint8_t *)ucode->fw->data +
@@ -359,6 +362,18 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev,
                                               le32_to_cpu(header->ucode_array_offset_bytes) +
                                               le32_to_cpu(cp_hdr->jt_offset) * 4),
                        ucode->ucode_size);
+        } else if (ucode->ucode_id == AMDGPU_UCODE_ID_RLC_RESTORE_LIST_CNTL) {
+                ucode->ucode_size = adev->gfx.rlc.save_restore_list_cntl_size_bytes;
+                memcpy(ucode->kaddr, adev->gfx.rlc.save_restore_list_cntl,
+                       ucode->ucode_size);
+        } else if (ucode->ucode_id == AMDGPU_UCODE_ID_RLC_RESTORE_LIST_GPM_MEM) {
+                ucode->ucode_size = adev->gfx.rlc.save_restore_list_gpm_size_bytes;
+                memcpy(ucode->kaddr, adev->gfx.rlc.save_restore_list_gpm,
+                       ucode->ucode_size);
+        } else if (ucode->ucode_id == AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM) {
+                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);
         }
 
         return 0;