drm/amdgpu: Add smu firmware support for vega20

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
index 5b3d3bf5b599..e950730f1933 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
@@ -400,6 +400,9 @@ static int amdgpu_cgs_get_firmware_info(struct cgs_device *cgs_device,
                         case CHIP_VEGA12:
                                 strcpy(fw_name, "amdgpu/vega12_smc.bin");
                                 break;
+                        case CHIP_VEGA20:
+                                strcpy(fw_name, "amdgpu/vega20_smc.bin");
+                                break;
                         default:
                                 DRM_ERROR("SMC firmware not supported\n");
                                 return -EINVAL;