Bits have to be cleared in DEVCPU_GCB:GPIO:GPIO_OE for input and set for
output. ocelot_gpio_set_direction() got it wrong and this went unnoticed
when the driver was reworked.
Reported-by: NGregory Clement <gregory.clement@bootlin.com>
Signed-off-by: NAlexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: NGregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>