mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-18 02:38:56 +00:00
96fe4f6485
Add function to send mailbox command via SMC to get usercode from SDM. Signed-off-by: Siew Chin Lim <elly.siew.chin.lim@intel.com> Reviewed-by: Ley Foon Tan <ley.foon.tan@intel.com>
14 lines
374 B
C
14 lines
374 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright (C) 2020 Intel Corporation
|
|
*/
|
|
|
|
#ifndef _SMC_API_H_
|
|
#define _SMC_API_H_
|
|
|
|
int invoke_smc(u32 func_id, u64 *args, int arg_len, u64 *ret_arg, int ret_len);
|
|
int smc_send_mailbox(u32 cmd, u32 len, u32 *arg, u8 urgent, u32 *resp_buf_len,
|
|
u32 *resp_buf);
|
|
int smc_get_usercode(u32 *usercode);
|
|
|
|
#endif /* _SMC_API_H_ */
|