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hwmon: (aht10) add device tree ID matching

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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: Hao Yu <haoyufine@gmail.com>
Link: https://lore.kernel.org/r/20260223173853.30617-3-haoyufine@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Hao Yu
2026-02-24 01:38:53 +08:00
committed by Guenter Roeck
parent 9c9f86da4a
commit f88aac547b
1 changed files with 10 additions and 0 deletions
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drivers/hwmon/aht10.c
+10
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@@ -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,