Commit f399d4de authored by Changfeng's avatar Changfeng Committed by Alex Deucher
Browse files

drm/amdgpu: add ta DTM/HDCP print in amdgpu_firmware_info for apu 



It needs to add ta DTM/HDCP print to get HDCP/DTM version info when cat
amdgpu_firmware_info

Signed-off-by: default avatarChangfeng <Changfeng.Zhu@amd.com>
Reviewed-by: default avatarHuang Rui <ray.huang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 9c1615be

drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c

+36 −7
Original line number Diff line number Diff line
@@ -282,14 +282,25 @@ static int amdgpu_firmware_info(struct drm_amdgpu_info_firmware *fw_info, 
		fw_info->feature = 0;

		break;

	case AMDGPU_INFO_FW_TA:

		if (query_fw->index > 1)

			return -EINVAL;

		if (query_fw->index == 0) {

		switch (query_fw->index) {

		case 0:

			fw_info->ver = adev->psp.ta_fw_version;

			fw_info->feature = adev->psp.ta_xgmi_ucode_version;

		} else {

			break;

		case 1:

			fw_info->ver = adev->psp.ta_fw_version;

			fw_info->feature = adev->psp.ta_ras_ucode_version;

			break;

		case 2:

			fw_info->ver = adev->psp.ta_fw_version;

			fw_info->feature = adev->psp.ta_hdcp_ucode_version;

			break;

		case 3:

			fw_info->ver = adev->psp.ta_fw_version;

			fw_info->feature = adev->psp.ta_dtm_ucode_version;

			break;

		default:

			return -EINVAL;

		}

		break;

	case AMDGPU_INFO_FW_SDMA:
@@ -1385,13 +1396,31 @@ static int amdgpu_debugfs_firmware_info(struct seq_file *m, void *data) 
		   fw_info.feature, fw_info.ver);



	query_fw.fw_type = AMDGPU_INFO_FW_TA;

	for (i = 0; i < 2; i++) {

	for (i = 0; i < 4; i++) {

		query_fw.index = i;

		ret = amdgpu_firmware_info(&fw_info, &query_fw, adev);

		if (ret)

			continue;

		seq_printf(m, "TA %s feature version: %u, firmware version: 0x%08x\n",

				i ? "RAS" : "XGMI", fw_info.feature, fw_info.ver);

		switch (query_fw.index) {

		case 0:

			seq_printf(m, "TA %s feature version: 0x%08x, firmware version: 0x%08x\n",

					"RAS", fw_info.feature, fw_info.ver);

			break;

		case 1:

			seq_printf(m, "TA %s feature version: 0x%08x, firmware version: 0x%08x\n",

					"XGMI", fw_info.feature, fw_info.ver);

			break;

		case 2:

			seq_printf(m, "TA %s feature version: 0x%08x, firmware version: 0x%08x\n",

					"HDCP", fw_info.feature, fw_info.ver);

			break;

		case 3:

			seq_printf(m, "TA %s feature version: 0x%08x, firmware version: 0x%08x\n",

					"DTM", fw_info.feature, fw_info.ver);

			break;

		default:

			return -EINVAL;

		}

	}



	/* SMC */