On Wed, Jul 13, 2022 at 03:14:18PM +0200, Nuno Sá wrote: > This change prepares the gpio core to look at firmware flags and set > 'FLAG_BIAS_DISABLE' if necessary. It works in similar way to > 'GPIO_PULL_DOWN' and 'GPIO_PULL_UP'. ... > GPIO_PULL_UP = (1 << 4), > GPIO_PULL_DOWN = (1 << 5), > + GPIO_PULL_DISABLE = (1 << 6), To me it seems superfluous. You have already two flags: PUp PDown When none is set --> Pdisable -- With Best Regards, Andy Shevchenko
