1*91f16700Schasinglulu /* 2*91f16700Schasinglulu * Copyright (c) 2015-2023, ARM Limited and Contributors. All rights reserved. 3*91f16700Schasinglulu * 4*91f16700Schasinglulu * Copyright (c) 2017-2023 Nuvoton Technology Corp. 5*91f16700Schasinglulu * 6*91f16700Schasinglulu * SPDX-License-Identifier: BSD-3-Clause 7*91f16700Schasinglulu */ 8*91f16700Schasinglulu 9*91f16700Schasinglulu #ifndef PLAT_NPCM845X_H 10*91f16700Schasinglulu #define PLAT_NPCM845X_H 11*91f16700Schasinglulu 12*91f16700Schasinglulu #include <drivers/arm/gicv2.h> 13*91f16700Schasinglulu #include <lib/psci/psci.h> 14*91f16700Schasinglulu 15*91f16700Schasinglulu unsigned int plat_calc_core_pos(uint64_t mpidr); 16*91f16700Schasinglulu void npcm845x_mailbox_init(uintptr_t base_addr); 17*91f16700Schasinglulu void plat_gic_driver_init(void); 18*91f16700Schasinglulu void plat_gic_init(void); 19*91f16700Schasinglulu void plat_gic_cpuif_enable(void); 20*91f16700Schasinglulu void plat_gic_cpuif_disable(void); 21*91f16700Schasinglulu void plat_gic_pcpu_init(void); 22*91f16700Schasinglulu 23*91f16700Schasinglulu void __dead2 npcm845x_system_off(void); 24*91f16700Schasinglulu void __dead2 npcm845x_system_reset(void); 25*91f16700Schasinglulu void npcm845x_pwr_domain_on_finish(const psci_power_state_t *target_state); 26*91f16700Schasinglulu bool npcm845x_is_wakeup_src_irqsteer(void); 27*91f16700Schasinglulu void __dead2 npcm845x_pwr_down_wfi(const psci_power_state_t *target_state); 28*91f16700Schasinglulu void npcm845x_cpu_standby(plat_local_state_t cpu_state); 29*91f16700Schasinglulu int npcm845x_validate_ns_entrypoint(uintptr_t entrypoint); 30*91f16700Schasinglulu int npcm845x_pwr_domain_on(u_register_t mpidr); 31*91f16700Schasinglulu int npcm845x_validate_power_state(unsigned int power_state, 32*91f16700Schasinglulu psci_power_state_t *req_state); 33*91f16700Schasinglulu 34*91f16700Schasinglulu #if !ARM_BL31_IN_DRAM 35*91f16700Schasinglulu void npcm845x_get_sys_suspend_power_state(psci_power_state_t *req_state); 36*91f16700Schasinglulu #endif 37*91f16700Schasinglulu 38*91f16700Schasinglulu void __dead2 npcm845x_pwr_domain_pwr_down_wfi( 39*91f16700Schasinglulu const psci_power_state_t *target_state); 40*91f16700Schasinglulu void npcm845x_pwr_domain_suspend_finish(const psci_power_state_t *target_state); 41*91f16700Schasinglulu void npcm845x_pwr_domain_suspend(const psci_power_state_t *target_state); 42*91f16700Schasinglulu void npcm845x_pwr_domain_off(const psci_power_state_t *target_state); 43*91f16700Schasinglulu void __init npcm845x_bl31_plat_arch_setup(void); 44*91f16700Schasinglulu 45*91f16700Schasinglulu #endif /* PLAT_NPCM845X_H */ 46