pinctrl: mediatek: fix direction control issue

[cascardo/linux.git] / drivers / pinctrl / mediatek / pinctrl-mtk-common.c

diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
index 16d48a4..e96e86d 100644 (file)
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
@@ -347,6 +347,7 @@ static int mtk_pconf_parse_conf(struct pinctrl_dev *pctldev,
                ret = mtk_pconf_set_pull_select(pctl, pin, true, false, arg);
                break;
        case PIN_CONFIG_INPUT_ENABLE:
+               mtk_pmx_gpio_set_direction(pctldev, NULL, pin, true);
                ret = mtk_pconf_set_ies_smt(pctl, pin, arg, param);
                break;
        case PIN_CONFIG_OUTPUT:
@@ -354,6 +355,7 @@ static int mtk_pconf_parse_conf(struct pinctrl_dev *pctldev,
                ret = mtk_pmx_gpio_set_direction(pctldev, NULL, pin, false);
                break;
        case PIN_CONFIG_INPUT_SCHMITT_ENABLE:
+               mtk_pmx_gpio_set_direction(pctldev, NULL, pin, true);
                ret = mtk_pconf_set_ies_smt(pctl, pin, arg, param);
                break;
        case PIN_CONFIG_DRIVE_STRENGTH: