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-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 995f9df66142..bcb1a93c0b4c 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -29,6 +29,7 @@
#include "dm_services_types.h"
#include "dc.h"
#include "dc/inc/core_types.h"
+#include "dal_asic_id.h"
#include "vid.h"
#include "amdgpu.h"
@@ -640,7 +641,7 @@ static void amdgpu_dm_fini(struct amdgpu_device *adev)
static int load_dmcu_fw(struct amdgpu_device *adev)
{
- const char *fw_name_dmcu;
+ const char *fw_name_dmcu = NULL;
int r;
const struct dmcu_firmware_header_v1_0 *hdr;
@@ -663,7 +664,14 @@ static int load_dmcu_fw(struct amdgpu_device *adev)
case CHIP_VEGA20:
return 0;
case CHIP_RAVEN:
- fw_name_dmcu = FIRMWARE_RAVEN_DMCU;
+#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
+ if (ASICREV_IS_PICASSO(adev->external_rev_id))
+ fw_name_dmcu = FIRMWARE_RAVEN_DMCU;
+ else if (ASICREV_IS_RAVEN2(adev->external_rev_id))
+ fw_name_dmcu = FIRMWARE_RAVEN_DMCU;
+ else
+#endif
+ return 0;
break;
default:
DRM_ERROR("Unsupported ASIC type: 0x%X\n", adev->asic_type);