diff options
| author | Olof Johansson <olof@lixom.net> | 2007-02-04 17:36:51 -0500 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-02-06 22:03:22 -0500 |
| commit | 1199919b69ff9559a3d3444fb5eb45b7cc48264d (patch) | |
| tree | 40313402be457e274e777b385703b25fa359f9b2 /arch/powerpc/platforms/pasemi/pasemi.h | |
| parent | bfed9d32d968b2054a036d419537e9e9909bb343 (diff) | |
[POWERPC] pasemi: Idle loops
Powersave support on PA6T. Right now it only uses 'doze' mode, and
will default to no savings (spin).
Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/pasemi/pasemi.h')
| -rw-r--r-- | arch/powerpc/platforms/pasemi/pasemi.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/pasemi/pasemi.h b/arch/powerpc/platforms/pasemi/pasemi.h index 51c2a2397ecf..94fd00cc6a10 100644 --- a/arch/powerpc/platforms/pasemi/pasemi.h +++ b/arch/powerpc/platforms/pasemi/pasemi.h | |||
| @@ -4,4 +4,11 @@ | |||
| 4 | extern unsigned long pas_get_boot_time(void); | 4 | extern unsigned long pas_get_boot_time(void); |
| 5 | extern void pas_pci_init(void); | 5 | extern void pas_pci_init(void); |
| 6 | 6 | ||
| 7 | extern void __init pasemi_idle_init(void); | ||
| 8 | |||
| 9 | /* Power savings modes, implemented in asm */ | ||
| 10 | extern void idle_spin(void); | ||
| 11 | extern void idle_doze(void); | ||
| 12 | |||
| 13 | |||
| 7 | #endif /* _PASEMI_PASEMI_H */ | 14 | #endif /* _PASEMI_PASEMI_H */ |