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