[POWERPC] PS3: System manager support

Add PS3 system manager support and the ppc_md routines restart() and
power_off().

The system manager provides an event notification mechanism for reporting
events like thermal alert and button presses.  It also provides support to
control system shutdown and startup.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/include/asm-powerpc/ps3.h b/include/asm-powerpc/ps3.h
index a39d92f9022b..821581a8b643 100644
--- a/include/asm-powerpc/ps3.h
+++ b/include/asm-powerpc/ps3.h
@@ -370,6 +370,11 @@ struct ps3_vuart_port_device {
 
 int ps3_vuart_port_device_register(struct ps3_vuart_port_device *dev);
 
+/* system manager */
+
+void ps3_sys_manager_restart(void);
+void ps3_sys_manager_power_off(void);
+
 struct ps3_prealloc {
     const char *name;
     void *address;