linux-kernel - Re: [PATCH v2 2/2] extcon: max77843: add device-tree compatible string

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Date:   Sat, 7 Oct 2023 00:15:05 +0900
From:   Chanwoo Choi <chanwoo@...nel.org>
To:     Marek Szyprowski <m.szyprowski@...sung.com>,
        linux-kernel@...r.kernel.org
Cc:     Chanwoo Choi <cw00.choi@...sung.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        MyungJoo Ham <myungjoo.ham@...sung.com>
Subject: Re: [PATCH v2 2/2] extcon: max77843: add device-tree compatible
 string

On 23. 10. 6. 19:04, Marek Szyprowski wrote:
> Add the needed device-tree compatible string to the MAX77843 extcon
> driver, so it can be automatically loaded when compiled as a kernel
> module and given device-tree contains separate 'muic' node under the main
> MAX77843 PMIC node.
> 
> Signed-off-by: Marek Szyprowski <m.szyprowski@...sung.com>
> ---
>  drivers/extcon/extcon-max77843.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/drivers/extcon/extcon-max77843.c b/drivers/extcon/extcon-max77843.c
> index 1bc0426ce3f1..acb11a54f875 100644
> --- a/drivers/extcon/extcon-max77843.c
> +++ b/drivers/extcon/extcon-max77843.c
> @@ -946,9 +946,16 @@ static const struct platform_device_id max77843_muic_id[] = {
>  };
>  MODULE_DEVICE_TABLE(platform, max77843_muic_id);
>  
> +static const struct of_device_id of_max77843_muic_dt_match[] = {
> +	{ .compatible = "maxim,max77843-muic", },
> +	{ /* sentinel */ },
> +};
> +MODULE_DEVICE_TABLE(of, of_max77843_muic_dt_match);
> +
>  static struct platform_driver max77843_muic_driver = {
>  	.driver		= {
>  		.name		= "max77843-muic",
> +		.of_match_table = of_max77843_muic_dt_match,
>  	},
>  	.probe		= max77843_muic_probe,
>  	.remove		= max77843_muic_remove,

Applied it. Thanks.

-- 
Best Regards,
Samsung Electronics
Chanwoo Choi