diff options
| author | Olof Johansson <olof@lixom.net> | 2007-02-04 16:36:51 -0600 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-02-07 14:03:22 +1100 |
| 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 @@ extern unsigned long pas_get_boot_time(void); extern void pas_pci_init(void); +extern void __init pasemi_idle_init(void); + +/* Power savings modes, implemented in asm */ +extern void idle_spin(void); +extern void idle_doze(void); + + #endif /* _PASEMI_PASEMI_H */ |