#ifndef _POWERPC_RTAS_H
#define _POWERPC_RTAS_H
+#ifdef __KERNEL__
#include <linux/spinlock.h>
#include <asm/page.h>
#define RTAS_RMOBUF_MAX (64 * 1024)
/* RTAS return status codes */
+#define RTAS_NOT_SUSPENDABLE -9004
#define RTAS_BUSY -2 /* RTAS Busy */
#define RTAS_EXTENDED_DELAY_MIN 9900
#define RTAS_EXTENDED_DELAY_MAX 9905
extern void enter_rtas(unsigned long);
extern int rtas_token(const char *service);
extern int rtas_call(int token, int, int, int *, ...);
-extern void call_rtas_display_status(unsigned char);
extern void rtas_restart(char *cmd);
extern void rtas_power_off(void);
extern void rtas_halt(void);
extern void rtas_get_rtc_time(struct rtc_time *rtc_time);
extern int rtas_set_rtc_time(struct rtc_time *rtc_time);
-/* Given an RTAS status code of 9900..9905 compute the hinted delay */
-unsigned int rtas_extended_busy_delay_time(int status);
-static inline int rtas_is_extended_busy(int status)
-{
- return status >= 9900 && status <= 9909;
-}
+extern unsigned int rtas_busy_delay_time(int status);
+extern unsigned int rtas_busy_delay(int status);
+
+extern int early_init_dt_scan_rtas(unsigned long node,
+ const char *uname, int depth, void *data);
extern void pSeries_log_error(char *buf, unsigned int err_type, int fatal);
#define GLOBAL_INTERRUPT_QUEUE 9005
+#endif /* __KERNEL__ */
#endif /* _POWERPC_RTAS_H */