drm/amdgpu: vega12 to smu firmware

Add the cgs interface to query the smu firmware for vega12
and declare the firmware.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Hawking Zhang <Hawking.Zhang@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 5b37c1ac725c..a8a0fd927da2 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
@@ -654,6 +654,9 @@ static int amdgpu_cgs_get_firmware_info(struct cgs_device *cgs_device,
                                 else
                                         strcpy(fw_name, "amdgpu/vega10_smc.bin");
                                 break;
+                        case CHIP_VEGA12:
+                                strcpy(fw_name, "amdgpu/vega12_smc.bin");
+                                break;
                         default:
                                 DRM_ERROR("SMC firmware not supported\n");
                                 return -EINVAL;