[PATCH v3 2/3] hwmon: emc2305: Add OF support

Frank Li Frank.li at nxp.com
Tue Mar 4 08:27:50 PST 2025


On Tue, Mar 04, 2025 at 06:21:35PM +0200, florin.leotescu at oss.nxp.com wrote:
> From: Florin Leotescu <florin.leotescu at nxp.com>
>
> Introduce OF support for Microchip emc2301/2/3/5 pwm fan controller.
>
> Signed-off-by: Florin Leotescu <florin.leotescu at nxp.com>

Reviewed-by: Frank Li <Frank.Li at nxp.com>

> ---
>  drivers/hwmon/emc2305.c | 10 ++++++++++
>  1 file changed, 10 insertions(+)
>
> diff --git a/drivers/hwmon/emc2305.c b/drivers/hwmon/emc2305.c
> index 4d39fbd83769..a236f27c75bc 100644
> --- a/drivers/hwmon/emc2305.c
> +++ b/drivers/hwmon/emc2305.c
> @@ -607,9 +607,19 @@ static void emc2305_remove(struct i2c_client *client)
>  		emc2305_unset_tz(dev);
>  }
>
> +static const struct of_device_id of_emc2305_match_table[] = {
> +	{ .compatible = "microchip,emc2301", },
> +	{ .compatible = "microchip,emc2302", },
> +	{ .compatible = "microchip,emc2303", },
> +	{ .compatible = "microchip,emc2305", },
> +	{},
> +};
> +MODULE_DEVICE_TABLE(of, of_emc2305_match_table);
> +
>  static struct i2c_driver emc2305_driver = {
>  	.driver = {
>  		.name = "emc2305",
> +		.of_match_table = of_emc2305_match_table,
>  	},
>  	.probe = emc2305_probe,
>  	.remove	  = emc2305_remove,
> --
> 2.34.1
>



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