plat/socionext/synquacer/include/sq_common.h

/*
 * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

#ifndef SQ_COMMON_H
#define SQ_COMMON_H

#include <stdint.h>

#include <lib/psci/psci.h>
#include <lib/xlat_tables/xlat_tables_v2.h>

struct draminfo {
	uint32_t	num_regions;
	uint32_t	reserved;
	uint64_t	base1;
	uint64_t	size1;
	uint64_t	base2;
	uint64_t	size2;
	uint64_t	base3;
	uint64_t	size3;
};

uint32_t sq_scp_get_draminfo(struct draminfo *info);

void plat_sq_pwrc_setup(void);

void plat_sq_interconnect_init(void);
void plat_sq_interconnect_enter_coherency(void);
void plat_sq_interconnect_exit_coherency(void);

unsigned int sq_calc_core_pos(u_register_t mpidr);

void sq_gic_driver_init(void);
void sq_gic_init(void);
void sq_gic_cpuif_enable(void);
void sq_gic_cpuif_disable(void);
void sq_gic_pcpu_init(void);

void sq_mmap_setup(uintptr_t total_base, size_t total_size,
		   const struct mmap_region *mmap);

/* SCMI API for power management by SCP */
void sq_scmi_off(const struct psci_power_state *target_state);
void sq_scmi_on(u_register_t mpidr);
void __dead2 sq_scmi_sys_shutdown(void);
void __dead2 sq_scmi_sys_reboot(void);
void __dead2 sq_scmi_system_off(int state);
/* SCMI API for vendor specific protocol */
uint32_t sq_scmi_get_draminfo(struct draminfo *info);

#endif /* SQ_COMMON_H */