Commit f88aac54 authored by Hao Yu's avatar Hao Yu Committed by Guenter Roeck
Browse files

hwmon: (aht10) add device tree ID matching 



Add of_device_id table to allow the driver to be matched via
Device Tree. This is required for supporting the AHT10/20/DHT20
sensors on platforms using DT.

Signed-off-by: default avatarHao Yu <haoyufine@gmail.com>
Link: https://lore.kernel.org/r/20260223173853.30617-3-haoyufine@gmail.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent 9c9f86da

drivers/hwmon/aht10.c

+10 −0
Original line number Diff line number Diff line
@@ -62,6 +62,15 @@ static const struct i2c_device_id aht10_id[] = { 
};

MODULE_DEVICE_TABLE(i2c, aht10_id);



static const struct of_device_id aht10_of_match[] = {

	{ .compatible = "aosong,aht10", .data = (void *)aht10 },

	{ .compatible = "aosong,aht20", .data = (void *)aht20 },

	{ .compatible = "aosong,dht20", .data = (void *)dht20 },

	{}

};



MODULE_DEVICE_TABLE(of, aht10_of_match);



/**

 *   struct aht10_data - All the data required to operate an AHT10/AHT20 chip

 *   @client: the i2c client associated with the AHT10/AHT20
@@ -377,6 +386,7 @@ static int aht10_probe(struct i2c_client *client) 
static struct i2c_driver aht10_driver = {

	.driver = {

		.name = "aht10",

		.of_match_table = aht10_of_match,

	},

	.probe      = aht10_probe,

	.id_table   = aht10_id,