[PATCH] backlight: pwm_bl: configure pwm only once per backlight toggle

[Fabio Estevam]

On Wed, Oct 23, 2019 at 11:16 AM Adam Ford <aford173 at gmail.com> wrote:

> What is the plan to address the regression for 5.4?  I wasn't sure if
> we're going to apply the i.mx fixes or temporarily revert the
> offending patch, or something else. (or maybe nothing at all)

Yes, I do see the regression on a imx53 board with 5.4-rc too and also
interested on a fix.

Thanks