Instead of hardcoding the input name to the driver name
('gpio-keys-polled'), allow specifying the name of the device via
"label" property. If the property is not present (nor name is set in
board-supplied platform data), we'll default to the old name.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
pdata->rep = device_property_present(dev, "autorepeat");
device_property_read_u32(dev, "poll-interval", &pdata->poll_interval);
+ device_property_read_string(dev, "label", &pdata->name);
+
device_for_each_child_node(dev, child) {
if (fwnode_property_read_u32(child, "linux,code",
&button->code)) {
input = poll_dev->input;
- input->name = pdev->name;
+ input->name = pdata->name ?: pdev->name;
input->phys = DRV_NAME"/input0";
input->id.bustype = BUS_HOST;