1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | #ifndef _PASEMI_PASEMI_H |
3 | #define _PASEMI_PASEMI_H |
4 | |
5 | extern time64_t pas_get_boot_time(void); |
6 | extern void pas_pci_init(void); |
7 | struct pci_dev; |
8 | extern void pas_pci_irq_fixup(struct pci_dev *dev); |
9 | extern void pas_pci_dma_dev_setup(struct pci_dev *dev); |
10 | |
11 | void __iomem *__init pasemi_pci_getcfgaddr(struct pci_dev *dev, int offset); |
12 | |
13 | extern void __init pasemi_map_registers(void); |
14 | |
15 | /* Power savings modes, implemented in asm */ |
16 | extern void idle_spin(void); |
17 | extern void idle_doze(void); |
18 | |
19 | /* Restore astate to last set */ |
20 | #ifdef CONFIG_PPC_PASEMI_CPUFREQ |
21 | extern int check_astate(void); |
22 | extern void restore_astate(int cpu); |
23 | #else |
24 | static inline int check_astate(void) |
25 | { |
26 | /* Always return >0 so we never power save */ |
27 | return 1; |
28 | } |
29 | static inline void restore_astate(int cpu) |
30 | { |
31 | } |
32 | #endif |
33 | |
34 | extern struct pci_controller_ops pasemi_pci_controller_ops; |
35 | |
36 | #endif /* _PASEMI_PASEMI_H */ |
37 | |