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Commit adb77b3e authored by Linus Walleij's avatar Linus Walleij Committed by Dmitry Torokhov
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Input: gpio_mouse - add device tree probing 



This makes the GPIO mouse probe nicely from the device tree if found in a
tree. As the driver uses device properties it can easily be amended to also
probe from ACPI devices.

Acked-by: default avatarHans-Christian Noren Egtvedt <egtvedt@samfundet.no>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 836bd419

drivers/input/mouse/gpio_mouse.c

+8 −0
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ 
#include <linux/input-polldev.h>

#include <linux/gpio/consumer.h>

#include <linux/property.h>

#include <linux/of.h>



/**

 * struct gpio_mouse
@@ -156,10 +157,17 @@ static int gpio_mouse_probe(struct platform_device *pdev) 
	return 0;

}



static const struct of_device_id gpio_mouse_of_match[] = {

	{ .compatible = "gpio-mouse", },

	{ },

};

MODULE_DEVICE_TABLE(of, gpio_mouse_of_match);



static struct platform_driver gpio_mouse_device_driver = {

	.probe		= gpio_mouse_probe,

	.driver		= {

		.name	= "gpio_mouse",

		.of_match_table = gpio_mouse_of_match,

	}

};

module_platform_driver(gpio_mouse_device_driver);