| /* |
| * 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; |
