diff options
| -rw-r--r-- | drivers/pinctrl/pinctrl-rockchip.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c index a91061f9c2ac..53bdfc40f055 100644 --- a/drivers/pinctrl/pinctrl-rockchip.c +++ b/drivers/pinctrl/pinctrl-rockchip.c @@ -2665,11 +2665,24 @@ static int rockchip_pmx_set(struct pinctrl_dev *pctldev, unsigned selector, return 0; } +static int rockchip_pmx_gpio_set_direction(struct pinctrl_dev *pctldev, + struct pinctrl_gpio_range *range, + unsigned offset, + bool input) +{ + struct rockchip_pinctrl *info = pinctrl_dev_get_drvdata(pctldev); + struct rockchip_pin_bank *bank; + + bank = pin_to_bank(info, offset); + return rockchip_set_mux(bank, offset - bank->pin_base, RK_FUNC_GPIO); +} + static const struct pinmux_ops rockchip_pmx_ops = { .get_functions_count = rockchip_pmx_get_funcs_count, .get_function_name = rockchip_pmx_get_func_name, .get_function_groups = rockchip_pmx_get_groups, .set_mux = rockchip_pmx_set, + .gpio_set_direction = rockchip_pmx_gpio_set_direction, }; /* |