drm/amdgpu/smu11: add support for navi14

Same as navi10.
Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/powerplay/amdgpu_smu.c

@@ -538,6 +538,7 @@ static int smu_set_funcs(struct amdgpu_device *adev)
 	switch (adev->asic_type) {
 	case CHIP_VEGA20:
 	case CHIP_NAVI10:
+	case CHIP_NAVI14:
 		if (adev->pm.pp_feature & PP_OVERDRIVE_MASK)
 			smu->od_enabled = true;
 		smu_v11_0_set_smu_funcs(smu);

drivers/gpu/drm/amd/powerplay/smu_v11_0.c

@@ -46,6 +46,7 @@
 
 MODULE_FIRMWARE("amdgpu/vega20_smc.bin");
 MODULE_FIRMWARE("amdgpu/navi10_smc.bin");
+MODULE_FIRMWARE("amdgpu/navi14_smc.bin");
 
 #define SMU11_VOLTAGE_SCALE 4
 
@@ -157,6 +158,9 @@ static int smu_v11_0_init_microcode(struct smu_context *smu)
 	case CHIP_NAVI10:
 		chip_name = "navi10";
 		break;
+	case CHIP_NAVI14:
+		chip_name = "navi14";
+		break;
 	default:
 		BUG();
 	}
@@ -1799,6 +1803,7 @@ void smu_v11_0_set_smu_funcs(struct smu_context *smu)
 		vega20_set_ppt_funcs(smu);
 		break;
 	case CHIP_NAVI10:
+	case CHIP_NAVI14:
 		navi10_set_ppt_funcs(smu);
 		break;
 	default: