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authorTony Lindgren <tony@atomide.com>2011-06-29 04:45:16 -0700
committerTony Lindgren <tony@atomide.com>2011-06-29 04:45:16 -0700
commit48cb1258e8b0f8c81cfb699b42326c5b2147b3f8 (patch)
tree6dc560f24eec8d303534d86b1e20d037df94a68d /arch/arm/plat-omap
parent332acd9e534e0bc8713d2cb90dd2d4d5f2485401 (diff)
parentec3cdb5baedf6bb3852c531426c1e95a13671dff (diff)
Merge branch 'for_3.1/pm-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm into devel-cleanup
Conflicts: arch/arm/mach-omap2/pm-debug.c arch/arm/mach-omap2/pm.h
Diffstat (limited to 'arch/arm/plat-omap')
-rw-r--r--arch/arm/plat-omap/omap_device.c19
1 files changed, 17 insertions, 2 deletions
diff --git a/arch/arm/plat-omap/omap_device.c b/arch/arm/plat-omap/omap_device.c
index a37b8eb65b7..49fc0df0c21 100644
--- a/arch/arm/plat-omap/omap_device.c
+++ b/arch/arm/plat-omap/omap_device.c
@@ -84,6 +84,7 @@
#include <linux/io.h>
#include <linux/clk.h>
#include <linux/clkdev.h>
+#include <linux/pm_runtime.h>
#include <plat/omap_device.h>
#include <plat/omap_hwmod.h>
@@ -539,20 +540,34 @@ int omap_early_device_register(struct omap_device *od)
static int _od_runtime_suspend(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
+ int ret;
+
+ ret = pm_generic_runtime_suspend(dev);
+
+ if (!ret)
+ omap_device_idle(pdev);
+
+ return ret;
+}
- return omap_device_idle(pdev);
+static int _od_runtime_idle(struct device *dev)
+{
+ return pm_generic_runtime_idle(dev);
}
static int _od_runtime_resume(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
- return omap_device_enable(pdev);
+ omap_device_enable(pdev);
+
+ return pm_generic_runtime_resume(dev);
}
static struct dev_power_domain omap_device_power_domain = {
.ops = {
.runtime_suspend = _od_runtime_suspend,
+ .runtime_idle = _od_runtime_idle,
.runtime_resume = _od_runtime_resume,
USE_PLATFORM_PM_SLEEP_OPS
}