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