Merge branch 'pxa-all' into devel

Conflicts:

	arch/arm/mach-pxa/Kconfig
	arch/arm/mach-pxa/corgi.c
	arch/arm/mach-pxa/include/mach/hardware.h
	arch/arm/mach-pxa/spitz.c

1 files changed, 18 insertions, 0 deletions

diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c
index 1b539e675579..164eb0bb6321 100644
--- a/arch/arm/mach-pxa/pm.c
+++ b/arch/arm/mach-pxa/pm.c
@@ -86,9 +86,27 @@ static int pxa_pm_valid(suspend_state_t state)
         return -EINVAL;
 }
 
+static int pxa_pm_prepare(void)
+{
+        int ret = 0;
+
+        if (pxa_cpu_pm_fns && pxa_cpu_pm_fns->prepare)
+                ret = pxa_cpu_pm_fns->prepare();
+
+        return ret;
+}
+
+static void pxa_pm_finish(void)
+{
+        if (pxa_cpu_pm_fns && pxa_cpu_pm_fns->finish)
+                pxa_cpu_pm_fns->finish();
+}
+
 static struct platform_suspend_ops pxa_pm_ops = {
         .valid          = pxa_pm_valid,
         .enter          = pxa_pm_enter,
+        .prepare        = pxa_pm_prepare,
+        .finish         = pxa_pm_finish,
 };
 
 static int __init pxa_pm_init(void)