Re: [PATCH v2 15/15] video: backlight: mt6370: Add Mediatek MT6370 support

[Randy Dunlap]

On 6/13/22 04:11, ChiaEn Wu wrote:
> diff --git a/drivers/video/backlight/Kconfig b/drivers/video/backlight/Kconfig
> index a003e02e13ce..ec1589ad88bb 100644
> --- a/drivers/video/backlight/Kconfig
> +++ b/drivers/video/backlight/Kconfig
> @@ -268,6 +268,15 @@ config BACKLIGHT_MAX8925
>  	  If you have a LCD backlight connected to the WLED output of MAX8925
>  	  WLED output, say Y here to enable this driver.
>  
> +config BACKLIGHT_MT6370
> +	tristate "Mediatek MT6370 Backlight Driver"
> +	depends on MFD_MT6370
> +	help
> +	  This enables support for Mediatek MT6370 Backlight driver.
> +	  It's commonly used to drive the display WLED. There're 4 channels

	                                                There are 4 channels

> +	  inisde, and each channel supports up to 30mA of current capability

	  inside,

> +	  with 2048 current steps in exponential or linear mapping curves.

-- 
~Randy