drm/amdgpu: split psp asd function
Rework in order to properly support suspend.
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
index 125a5dc..1f1f057 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
@@ -90,12 +90,15 @@ struct psp_context
uint64_t tmr_mc_addr;
void *tmr_buf;
- /* asd firmware */
+ /* asd firmware and buffer */
const struct firmware *asd_fw;
uint32_t asd_fw_version;
uint32_t asd_feature_version;
uint32_t asd_ucode_size;
uint8_t *asd_start_addr;
+ struct amdgpu_bo *asd_shared_bo;
+ uint64_t asd_shared_mc_addr;
+ void *asd_shared_buf;
/* fence buffer */
struct amdgpu_bo *fence_buf_bo;