gpio: pxa: disable pinctrl calls for PXA3xx
The pxa3xx driver uses the pinctrl-single driver since a while which
does not implement a .gpio_set_direction() callback. The pinmux core
will simply return 0 in this case, and the pxa3xx gpio driver hence
believes the pinctrl driver did its job and returns as well.
This effectively makes pxa_gpio_direction_{input,output} no-ops.
To fix this, do not call into the pinctrl subsystem for the PXA3xx
platform for now. We can revert this once the pinctrl-single driver
learned to support setting pin directions.
Signed-off-by: Daniel Mack <daniel@zonque.org>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
1 file changed