diff options
Diffstat (limited to 'package/boot/uboot-mediatek/patches/101-14-pinctrl-mediatek-add-pinmux_set-ops-support.patch')
| -rw-r--r-- | package/boot/uboot-mediatek/patches/101-14-pinctrl-mediatek-add-pinmux_set-ops-support.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/package/boot/uboot-mediatek/patches/101-14-pinctrl-mediatek-add-pinmux_set-ops-support.patch b/package/boot/uboot-mediatek/patches/101-14-pinctrl-mediatek-add-pinmux_set-ops-support.patch new file mode 100644 index 0000000000..7cb185ff42 --- /dev/null +++ b/package/boot/uboot-mediatek/patches/101-14-pinctrl-mediatek-add-pinmux_set-ops-support.patch @@ -0,0 +1,43 @@ +From 090351b416e57e0f7b5d1a4c87d4ed9ab4f5c89b Mon Sep 17 00:00:00 2001 +From: Weijie Gao <weijie.gao@mediatek.com> +Date: Wed, 19 Jul 2023 17:16:46 +0800 +Subject: [PATCH 14/29] pinctrl: mediatek: add pinmux_set ops support + +This patch adds pinmux_set ops for mediatek pinctrl framework + +Signed-off-by: Sam Shih <sam.shih@mediatek.com> +Signed-off-by: Weijie Gao <weijie.gao@mediatek.com> +--- + drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 14 ++++++++++++++ + 1 file changed, 14 insertions(+) + +--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c ++++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c +@@ -304,6 +304,19 @@ static const char *mtk_get_function_name + return priv->soc->funcs[selector].name; + } + ++static int mtk_pinmux_set(struct udevice *dev, unsigned int pin_selector, ++ unsigned int func_selector) ++{ ++ int err; ++ ++ err = mtk_hw_set_value(dev, pin_selector, PINCTRL_PIN_REG_MODE, ++ func_selector); ++ if (err) ++ return err; ++ ++ return 0; ++} ++ + static int mtk_pinmux_group_set(struct udevice *dev, + unsigned int group_selector, + unsigned int func_selector) +@@ -647,6 +660,7 @@ const struct pinctrl_ops mtk_pinctrl_ops + .get_group_name = mtk_get_group_name, + .get_functions_count = mtk_get_functions_count, + .get_function_name = mtk_get_function_name, ++ .pinmux_set = mtk_pinmux_set, + .pinmux_group_set = mtk_pinmux_group_set, + #if CONFIG_IS_ENABLED(PINCONF) + .pinconf_num_params = ARRAY_SIZE(mtk_conf_params), |