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arm-trusted-firmware / plat / brcm / board / stingray / include / scp_cmd.h
@Sheetal Tigadoli Sheetal Tigadoli on 3 Apr 2020 405 bytes Add BL2 support for Broadcom stingray platform
/*
 * Copyright (c) 2017-2020, Broadcom
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

#ifndef SCP_CMD_H
#define SCP_SMD_H

#include <stdint.h>

typedef struct {
	int cmd;
	int completed;
	int ret;
} crmu_response_t;


#define SCP_CMD_MASK 0xffff
#define SCP_CMD_DEFAULT_TIMEOUT_US 1000
#define SCP_CMD_SCP_BOOT_TIMEOUT_US 5000

int scp_send_cmd(uint32_t cmd, uint32_t param, uint32_t timeout);

#endif