[PATCH v3 05/25] media: i2c: imx258: Add regulator control

Pavel Machek pavel at ucw.cz
Wed Apr 3 11:44:18 PDT 2024


Hi!

> The device tree bindings define the relevant regulators for the
> sensor, so update the driver to request the regulators and control
> them at the appropriate times.

> @@ -995,9 +1007,19 @@ static int imx258_power_on(struct device *dev)
>  	struct imx258 *imx258 = to_imx258(sd);
>  	int ret;
>  
> +	ret = regulator_bulk_enable(IMX258_NUM_SUPPLIES,
> +				    imx258->supplies);
> +	if (ret) {

Will this make it fail for all current users?

Best regards,
								Pavel
								
-- 
People of Russia, stop Putin before his war on Ukraine escalates.
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