[ARM] 3862/2: S3C2410 - add basic power management support for AML M5900 series

this patch registers the wakeup irq, sets a gpio pin to indicate the
status of system for suspend/resume operations, and adds the machine to
the supported machines for use with the simtec-pm

Signed-off-by: David Anders <danders@amltd.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/arm/mach-s3c2410/pm-simtec.c b/arch/arm/mach-s3c2410/pm-simtec.c
index 7b244566a436..42cd05e298f8 100644
--- a/arch/arm/mach-s3c2410/pm-simtec.c
+++ b/arch/arm/mach-s3c2410/pm-simtec.c
@@ -49,7 +49,8 @@ static __init int pm_simtec_init(void)
         /* check which machine we are running on */
 
         if (!machine_is_bast() && !machine_is_vr1000() &&
-            !machine_is_anubis() && !machine_is_osiris())
+            !machine_is_anubis() && !machine_is_osiris() &&
+            !machine_is_aml_m5900())
                 return 0;
 
         printk(KERN_INFO "Simtec Board Power Manangement" COPYRIGHT "\n");