| Message ID | 1414529835-16207-2-git-send-email-dianders@chromium.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c index 40970c3..c1ac14c 100644 --- a/drivers/pinctrl/pinctrl-rockchip.c +++ b/drivers/pinctrl/pinctrl-rockchip.c @@ -971,6 +971,12 @@ static int rockchip_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin, if (rc) return rc; break; + case PIN_CONFIG_OUTPUT_DISABLE: + rc = _rockchip_pmx_gpio_set_direction(&bank->gpio_chip, + pin - bank->pin_base, true); + if (rc) + return rc; + break; case PIN_CONFIG_OUTPUT: rockchip_gpio_set(&bank->gpio_chip, pin - bank->pin_base, arg);
If someone requests us to disable output for a pin, we'll configure it as an input. Signed-off-by: Doug Anderson <dianders@chromium.org> --- drivers/pinctrl/pinctrl-rockchip.c | 6 ++++++ 1 file changed, 6 insertions(+)