rtc: ingenic: Only support probing from devicetree

config RTC_DRV_JZ4740

	tristate "Ingenic JZ4740 SoC"

	depends on MIPS || COMPILE_TEST

	depends on OF

	help

	  If you say yes here you get support for the Ingenic JZ47xx SoCs RTC

	  controllers.

{

	int ret;

	struct jz4740_rtc *rtc;

	const struct platform_device_id *id = platform_get_device_id(pdev);

	const struct of_device_id *of_id = of_match_device(

			jz4740_rtc_of_match, &pdev->dev);

	struct device_node *np = pdev->dev.of_node;

	rtc = devm_kzalloc(&pdev->dev, sizeof(*rtc), GFP_KERNEL);

	if (!rtc)

		return -ENOMEM;

	if (of_id)

		rtc->type = (enum jz4740_rtc_type)of_id->data;

	else

		rtc->type = id->driver_data;

	rtc->type = (enum jz4740_rtc_type)device_get_match_data(dev);

	rtc->irq = platform_get_irq(pdev, 0);

	if (rtc->irq < 0)

		return ret;

	}

	if (np && of_device_is_system_power_controller(np)) {

	if (of_device_is_system_power_controller(np)) {

		if (!pm_power_off) {

			/* Default: 60ms */

			rtc->reset_pin_assert_time = 60;

	return 0;

}

static const struct platform_device_id jz4740_rtc_ids[] = {

	{ "jz4740-rtc", ID_JZ4740 },

	{ "jz4780-rtc", ID_JZ4780 },

	{}

};

MODULE_DEVICE_TABLE(platform, jz4740_rtc_ids);

static struct platform_driver jz4740_rtc_driver = {

	.probe	 = jz4740_rtc_probe,

	.driver	 = {

		.name  = "jz4740-rtc",

		.of_match_table = of_match_ptr(jz4740_rtc_of_match),

		.of_match_table = jz4740_rtc_of_match,

	},

	.id_table = jz4740_rtc_ids,

};

module_platform_driver(jz4740_rtc_driver);