info->idev->evbit[0] = BIT_MASK(EV_KEY);
info->idev->keybit[BIT_WORD(KEY_POWER)] = BIT_MASK(KEY_POWER);
+ device_init_wakeup(&pdev->dev, 1);
error = input_register_device(info->idev);
if (error) {
return 0;
}
+#ifdef CONFIG_PM_SLEEP
+static int max8925_onkey_suspend(struct device *dev)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ struct max8925_onkey_info *info = platform_get_drvdata(pdev);
+ struct max8925_chip *chip = dev_get_drvdata(pdev->dev.parent);
+
+ if (device_may_wakeup(dev)) {
+ chip->wakeup_flag |= 1 << (info->irq[0] - chip->irq_base);
+ chip->wakeup_flag |= 1 << (info->irq[1] - chip->irq_base);
+ }
+
+ return 0;
+}
+
+static int max8925_onkey_resume(struct device *dev)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ struct max8925_onkey_info *info = platform_get_drvdata(pdev);
+ struct max8925_chip *chip = dev_get_drvdata(pdev->dev.parent);
+
+ if (device_may_wakeup(dev)) {
+ chip->wakeup_flag &= ~(1 << (info->irq[0] - chip->irq_base));
+ chip->wakeup_flag &= ~(1 << (info->irq[1] - chip->irq_base));
+ }
+
+ return 0;
+}
+#endif
+
+static SIMPLE_DEV_PM_OPS(max8925_onkey_pm_ops, max8925_onkey_suspend, max8925_onkey_resume);
+
static struct platform_driver max8925_onkey_driver = {
.driver = {
.name = "max8925-onkey",
.owner = THIS_MODULE,
+ .pm = &max8925_onkey_pm_ops,
},
.probe = max8925_onkey_probe,
.remove = __devexit_p(max8925_onkey_remove),