1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Copyright (c) 2023 Huawei Device Co., Ltd. 4 */ 5 6 #ifndef _XPM_MISC_H 7 #define _XPM_MISC_H 8 9 #include <linux/types.h> 10 11 struct xpm_region_info { 12 uint64_t addr_base; 13 uint64_t length; 14 }; 15 16 int xpm_register_misc_device(void); 17 void xpm_deregister_misc_device(void); 18 19 #endif /* _XPM_MISC_H */ 20