1 /* 2 * Copyright (c) 2017-2021, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef SUNXI_PRIVATE_H 8 #define SUNXI_PRIVATE_H 9 10 #include <lib/psci/psci.h> 11 12 void sunxi_configure_mmu_el3(int flags); 13 14 void sunxi_cpu_on(u_register_t mpidr); 15 void sunxi_cpu_power_off_others(void); 16 void sunxi_cpu_power_off_self(void); 17 void sunxi_power_down(void); 18 19 void sunxi_set_native_psci_ops(const plat_psci_ops_t **psci_ops); 20 int sunxi_set_scpi_psci_ops(const plat_psci_ops_t **psci_ops); 21 int sunxi_validate_ns_entrypoint(uintptr_t ns_entrypoint); 22 23 int sunxi_pmic_setup(uint16_t socid, const void *fdt); 24 void sunxi_security_setup(void); 25 26 uint16_t sunxi_read_soc_id(void); 27 void sunxi_set_gpio_out(char port, int pin, bool level_high); 28 int sunxi_init_platform_r_twi(uint16_t socid, bool use_rsb); 29 void sunxi_execute_arisc_code(uint32_t *code, size_t size, uint16_t param); 30 31 #endif /* SUNXI_PRIVATE_H */ 32