Commit e9e50622 authored by Linus Walleij's avatar Linus Walleij Committed by David S. Miller
Browse files

ixp4xx_eth: Probe the PTP module from the device tree 



This adds device tree probing support for the PTP module
adjacent to the ethernet module. It is pretty straight
forward, all resources are in the device tree as they
come to the platform device.

Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 323fb75d

drivers/net/ethernet/xscale/ptp_ixp46x.c

+13 −2
Original line number Diff line number Diff line
@@ -6,6 +6,7 @@ 
 */

#include <linux/device.h>

#include <linux/module.h>

#include <linux/mod_devicetable.h>

#include <linux/err.h>

#include <linux/init.h>

#include <linux/interrupt.h>
@@ -311,9 +312,19 @@ static int ptp_ixp_probe(struct platform_device *pdev) 
	return 0;

}



static const struct of_device_id ptp_ixp_match[] = {

	{

		.compatible = "intel,ixp46x-ptp-timer",

	},

	{ },

};



static struct platform_driver ptp_ixp_driver = {

	.driver.name = "ptp-ixp46x",

	.driver.suppress_bind_attrs = true,

	.driver = {

		.name = "ptp-ixp46x",

		.of_match_table = ptp_ixp_match,

		.suppress_bind_attrs = true,

	},

	.probe = ptp_ixp_probe,

};

module_platform_driver(ptp_ixp_driver);