On Fri, Apr 9, 2021 at 6:52 PM Johan Hovold <johan@xxxxxxxxxx> wrote: > > Use the new GPIO valid-mask feature to inform gpiolib which pins are > available for use instead of handling that in a request callback. > > This also allows user space to figure out which pins are available > through the chardev interface without having to request each pin in > turn. Thanks! I like the series. Independently on reaction on my comments: Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx> > Johan > > > Johan Hovold (2): > USB: serial: cp210x: provide gpio valid mask > USB: serial: cp210x: add gpio-configuration debug printk > > drivers/usb/serial/cp210x.c | 31 +++++++++++++++++++------------ > 1 file changed, 19 insertions(+), 12 deletions(-) > > -- > 2.26.3 > -- With Best Regards, Andy Shevchenko
