162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 262306a36Sopenharmony_ci#ifndef _PASEMI_PASEMI_H 362306a36Sopenharmony_ci#define _PASEMI_PASEMI_H 462306a36Sopenharmony_ci 562306a36Sopenharmony_ciextern time64_t pas_get_boot_time(void); 662306a36Sopenharmony_ciextern void pas_pci_init(void); 762306a36Sopenharmony_cistruct pci_dev; 862306a36Sopenharmony_ciextern void pas_pci_irq_fixup(struct pci_dev *dev); 962306a36Sopenharmony_ciextern void pas_pci_dma_dev_setup(struct pci_dev *dev); 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_civoid __iomem *__init pasemi_pci_getcfgaddr(struct pci_dev *dev, int offset); 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ciextern void __init pasemi_map_registers(void); 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_ci/* Power savings modes, implemented in asm */ 1662306a36Sopenharmony_ciextern void idle_spin(void); 1762306a36Sopenharmony_ciextern void idle_doze(void); 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ci/* Restore astate to last set */ 2062306a36Sopenharmony_ci#ifdef CONFIG_PPC_PASEMI_CPUFREQ 2162306a36Sopenharmony_ciextern int check_astate(void); 2262306a36Sopenharmony_ciextern void restore_astate(int cpu); 2362306a36Sopenharmony_ci#else 2462306a36Sopenharmony_cistatic inline int check_astate(void) 2562306a36Sopenharmony_ci{ 2662306a36Sopenharmony_ci /* Always return >0 so we never power save */ 2762306a36Sopenharmony_ci return 1; 2862306a36Sopenharmony_ci} 2962306a36Sopenharmony_cistatic inline void restore_astate(int cpu) 3062306a36Sopenharmony_ci{ 3162306a36Sopenharmony_ci} 3262306a36Sopenharmony_ci#endif 3362306a36Sopenharmony_ci 3462306a36Sopenharmony_ciextern struct pci_controller_ops pasemi_pci_controller_ops; 3562306a36Sopenharmony_ci 3662306a36Sopenharmony_ci#endif /* _PASEMI_PASEMI_H */ 37