On Mon, Jun 13, 2016 at 3:06 PM, William Breathitt Gray <vilhelm.g...@gmail.com> wrote:
> The Apex Embedded Systems STX104 device features eight lines of digital > I/O (four digital inputs and four digital outputs). This patch adds GPIO > support for these eight lines of digital I/O via GPIOLIB. > > Cc: Linus Walleij <linus.wall...@linaro.org> > Cc: Alexandre Courbot <gnu...@gmail.com> > Signed-off-by: William Breathitt Gray <vilhelm.g...@gmail.com> > --- > Changes in v3: > - Revert v2 change; any arch should be able to select GPIOLIB > - Return -EINVAL when attempting to set a GPIO to a direction it > cannot be > - Call stx104_gpio_set to have an initial value when setting a GPIO to > output direction Reviewed-by: Linus Walleij <linus.wall...@linaro.org> Yours, Linus Walleij
