blob: 10b4397af9aa4926a91f9a1d97ddbd8f25634235 [file] [log] [blame]
* Definitions for talking to the SMU chip in newer G5 PowerMacs
#include <linux/config.h>
* Basic routines for use by architecture. To be extended as
* we understand more of the chip
extern int smu_init(void);
extern int smu_present(void);
extern void smu_shutdown(void);
extern void smu_restart(void);
extern int smu_get_rtc_time(struct rtc_time *time);
extern int smu_set_rtc_time(struct rtc_time *time);
* SMU command buffer absolute address, exported by pmac_setup,
* this is allocated very early during boot.
extern unsigned long smu_cmdbuf_abs;