pinctrl/lantiq: the pinconf OD parameter argument was ignored

When setting the OpenDrain bit we should really honour the
argument passed inside the devicetree.

Signed-off-by: John Crispin <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>
This commit is contained in:
John Crispin 2013-02-01 13:04:59 +01:00 • committed by Linus Walleij
commit 9338628737

View file

@ -494,7 +494,10 @@ static int xway_pinconf_set(struct pinctrl_dev *pctldev,
reg = GPIO3_OD;
else
reg = GPIO_OD(pin);
gpio_setbit(info->membase[0], reg, PORT_PIN(pin));
if (arg == 0)
gpio_setbit(info->membase[0], reg, PORT_PIN(pin));
else
gpio_clearbit(info->membase[0], reg, PORT_PIN(pin));
break;
case LTQ_PINCONF_PARAM_PULL: