1 /* SPDX-License-Identifier: MIT */
2 /*
3  * Copyright(c) 2022, Intel Corporation. All rights reserved.
4  */
5 
6 #ifndef __INTEL_PXP_FW_INTERFACE_43_H__
7 #define __INTEL_PXP_FW_INTERFACE_43_H__
8 
9 #include <linux/types.h>
10 #include "intel_pxp_cmd_interface_cmn.h"
11 
12 /* PXP-Cmd-Op definitions */
13 #define PXP43_CMDID_START_HUC_AUTH 0x0000003A
14 
15 /* PXP-Input-Packet: HUC-Authentication */
16 struct pxp43_start_huc_auth_in {
17 	struct pxp_cmd_header header;
18 	__le64 huc_base_address;
19 } __packed;
20 
21 /* PXP-Output-Packet: HUC-Authentication */
22 struct pxp43_start_huc_auth_out {
23 	struct pxp_cmd_header header;
24 } __packed;
25 
26 #endif /* __INTEL_PXP_FW_INTERFACE_43_H__ */
27