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Commit 72bf60f1 authored by Javier Martinez Canillas's avatar Javier Martinez Canillas Committed by Dmitry Torokhov
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Input: synaptics_i2c - add OF device ID table 



The driver doesn't have a struct of_device_id table but supported devices
are registered via Device Trees. This is working on the assumption that a
I2C device registered via OF will always match a legacy I2C device ID and
that the MODALIAS reported will always be of the form i2c:<device>.

But this could change in the future so the correct approach is to have an
OF device ID table if the devices are registered via OF.

Signed-off-by: default avatarJavier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 483e55d9

drivers/input/mouse/synaptics_i2c.c

+9 −0
Original line number Diff line number Diff line
@@ -652,9 +652,18 @@ static const struct i2c_device_id synaptics_i2c_id_table[] = { 
};

MODULE_DEVICE_TABLE(i2c, synaptics_i2c_id_table);



#ifdef CONFIG_OF

static const struct of_device_id synaptics_i2c_of_match[] = {

	{ .compatible = "synaptics,synaptics_i2c", },

	{ },

};

MODULE_DEVICE_TABLE(of, synaptics_i2c_of_match);

#endif



static struct i2c_driver synaptics_i2c_driver = {

	.driver = {

		.name	= DRIVER_NAME,

		.of_match_table = of_match_ptr(synaptics_i2c_of_match),

		.pm	= &synaptics_i2c_pm,

	},