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Commit eceb3e61 authored by Biao Huang's avatar Biao Huang Committed by Linus Walleij
Browse files

pinctrl: mediatek: fix direction control issue 



Since input-enable/disable and input-schmitt-enable/disable are
workable when gpio direction is input, so add direction setting
when do input-enable/disable and input-schmitt-enable/disable
properties.

Signed-off-by: default avatarBiao Huang <biao.huang@mediatek.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 39178bb2

drivers/pinctrl/mediatek/pinctrl-mtk-common.c

+2 −0
Original line number Diff line number Diff line
@@ -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: