#include <linux/interrupt.h>
#include <linux/io.h>
+#include <mach/hardware.h>
+
#define TIMER_FREQ CLOCK_TICK_RATE
#define RTC_DEF_DIVIDER (32768 - 1)
#define RTC_DEF_TRIM 0
}
#ifdef CONFIG_PM
-static int pxa_rtc_suspend(struct platform_device *pdev, pm_message_t state)
+static int pxa_rtc_suspend(struct device *dev)
{
- struct pxa_rtc *pxa_rtc = platform_get_drvdata(pdev);
+ struct pxa_rtc *pxa_rtc = dev_get_drvdata(dev);
- if (device_may_wakeup(&pdev->dev))
+ if (device_may_wakeup(dev))
enable_irq_wake(pxa_rtc->irq_Alrm);
return 0;
}
-static int pxa_rtc_resume(struct platform_device *pdev)
+static int pxa_rtc_resume(struct device *dev)
{
- struct pxa_rtc *pxa_rtc = platform_get_drvdata(pdev);
+ struct pxa_rtc *pxa_rtc = dev_get_drvdata(dev);
- if (device_may_wakeup(&pdev->dev))
+ if (device_may_wakeup(dev))
disable_irq_wake(pxa_rtc->irq_Alrm);
return 0;
}
-#else
-#define pxa_rtc_suspend NULL
-#define pxa_rtc_resume NULL
+
+static struct dev_pm_ops pxa_rtc_pm_ops = {
+ .suspend = pxa_rtc_suspend,
+ .resume = pxa_rtc_resume,
+};
#endif
static struct platform_driver pxa_rtc_driver = {
.remove = __exit_p(pxa_rtc_remove),
- .suspend = pxa_rtc_suspend,
- .resume = pxa_rtc_resume,
.driver = {
- .name = "pxa-rtc",
+ .name = "pxa-rtc",
+#ifdef CONFIG_PM
+ .pm = &pxa_rtc_pm_ops,
+#endif
},
};
module_init(pxa_rtc_init);
module_exit(pxa_rtc_exit);
-MODULE_AUTHOR("Robert Jarzmik");
+MODULE_AUTHOR("Robert Jarzmik <robert.jarzmik@free.fr>");
MODULE_DESCRIPTION("PXA27x/PXA3xx Realtime Clock Driver (RTC)");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:pxa-rtc");