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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