1 /* 2 * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef IMX8M_PSCI_H 8 #define IMX8M_PSCI_H 9 10 #define CORE_PWR_STATE(state) ((state)->pwr_domain_state[MPIDR_AFFLVL0]) 11 #define CLUSTER_PWR_STATE(state) ((state)->pwr_domain_state[MPIDR_AFFLVL1]) 12 #define SYSTEM_PWR_STATE(state) ((state)->pwr_domain_state[PLAT_MAX_PWR_LVL]) 13 14 int imx_pwr_domain_on(u_register_t mpidr); 15 void imx_pwr_domain_on_finish(const psci_power_state_t *target_state); 16 void imx_pwr_domain_off(const psci_power_state_t *target_state); 17 int imx_validate_ns_entrypoint(uintptr_t ns_entrypoint); 18 void imx_cpu_standby(plat_local_state_t cpu_state); 19 void imx_domain_suspend(const psci_power_state_t *target_state); 20 void imx_domain_suspend_finish(const psci_power_state_t *target_state); 21 void __dead2 imx_pwr_domain_pwr_down_wfi(const psci_power_state_t *target_state); 22 23 #endif /* IMX8M_PSCI_H */ 24