diff options
Diffstat (limited to 'arch/powerpc/include/asm/opal.h')
| -rw-r--r-- | arch/powerpc/include/asm/opal.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/opal.h b/arch/powerpc/include/asm/opal.h index 3b369e9cb6e1..ee05bd203630 100644 --- a/arch/powerpc/include/asm/opal.h +++ b/arch/powerpc/include/asm/opal.h @@ -218,11 +218,23 @@ int64_t opal_pci_set_power_state(uint64_t async_token, uint64_t id, uint64_t data); int64_t opal_pci_poll2(uint64_t id, uint64_t data); +int64_t opal_int_get_xirr(uint32_t *out_xirr, bool just_poll); +int64_t opal_int_set_cppr(uint8_t cppr); +int64_t opal_int_eoi(uint32_t xirr); +int64_t opal_int_set_mfrr(uint32_t cpu, uint8_t mfrr); +int64_t opal_pci_tce_kill(uint64_t phb_id, uint32_t kill_type, + uint32_t pe_num, uint32_t tce_size, + uint64_t dma_addr, uint32_t npages); +int64_t opal_rm_pci_tce_kill(uint64_t phb_id, uint32_t kill_type, + uint32_t pe_num, uint32_t tce_size, + uint64_t dma_addr, uint32_t npages); + /* Internal functions */ extern int early_init_dt_scan_opal(unsigned long node, const char *uname, int depth, void *data); extern int early_init_dt_scan_recoverable_ranges(unsigned long node, const char *uname, int depth, void *data); +extern void opal_configure_cores(void); extern int opal_get_chars(uint32_t vtermno, char *buf, int count); extern int opal_put_chars(uint32_t vtermno, const char *buf, int total_len); @@ -292,6 +304,8 @@ static inline int opal_get_async_rc(struct opal_msg msg) return be64_to_cpu(msg.params[1]); } +void opal_wake_poller(void); + #endif /* __ASSEMBLY__ */ #endif /* _ASM_POWERPC_OPAL_H */ |