Re: [PATCH V2 2/6] pwm: sprd: Improve the pwm backlight control function

[Uwe Kleine-König]

Hello,

On Thu, Jan 25, 2024 at 10:55:29AM +0800, Wenhua Lin wrote:
> The pwm-sprd driver support only 8-bit linear control of backlight. Now,
> new requests of supporting 9-bit, 10-bit, 11-bit and 12-bit linear
> control of backlight are proposed.

I would expect that you can determine a sensible value for mod at
runtime. Also adding this to the device tree isn't hardware description,
is it?

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |

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