* is for instance the case on ReadyNAS 102, 104 and 2120. On those
* devices with no IRQ driectly connected to the SoC, the RTC chip
* can be forced as a wakeup source by stating that explicitly in
- * the device's .dts file using the "isil,irq2-can-wakeup-machine"
- * boolean property. This will guarantee 'wakealarm' sysfs entry is
- * available on the device.
+ * the device's .dts file using the "wakeup-source" boolean property.
+ * This will guarantee 'wakealarm' sysfs entry is available on the device.
*
* The function below returns 1, i.e. the capability of the chip to
* wakeup the device, based on IRQ availability or if the boolean
{
struct isl12057_rtc_data *data = dev_get_drvdata(dev);
- return (data->irq || of_property_read_bool(dev->of_node,
- "isil,irq2-can-wakeup-machine"));
+ return data->irq || of_property_read_bool(dev->of_node, "wakeup-source")
+ || of_property_read_bool(dev->of_node, /* legacy */
+ "isil,irq2-can-wakeup-machine");
}
#else
static bool isl12057_can_wakeup_machine(struct device *dev)
{ .compatible = "isil,isl12057" },
{ },
};
+MODULE_DEVICE_TABLE(of, isl12057_dt_match);
#endif
static const struct i2c_device_id isl12057_id[] = {
static struct i2c_driver isl12057_driver = {
.driver = {
.name = DRV_NAME,
- .owner = THIS_MODULE,
.pm = &isl12057_rtc_pm_ops,
.of_match_table = of_match_ptr(isl12057_dt_match),
},