Luca Leonardo Scorcia 3334494e69 pinctrl: mediatek: common: Fix probe failure for devices without EINT ...

[ Upstream commit 8f9f64c8f9 ]

Some pinctrl devices like mt6397 or mt6392 don't support EINT at all, but
the mtk_eint_init function is always called and returns -ENODEV, which
then bubbles up and causes probe failure.

To address this only call mtk_eint_init if EINT pins are present.

Tested on Xiaomi Mi Smart Clock x04g (mt6392).

Fixes: e46df235b4 ("pinctrl: mediatek: refactor EINT related code for all MediaTek pinctrl can fit")
Signed-off-by: Luca Leonardo Scorcia <l.scorcia@gmail.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2026-04-02 13:09:32 +02:00

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Kconfig

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Makefile

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mtk-eint.c

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mtk-eint.h

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pinctrl-moore.c

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pinctrl-moore.h

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pinctrl-mt76x8.c

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pinctrl-mt2701.c

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pinctrl-mt2712.c

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pinctrl-mt6397.c

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pinctrl-mt6765.c

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pinctrl-mt6779.c

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pinctrl-mt6795.c

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pinctrl-mt6797.c

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pinctrl-mt7620.c

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pinctrl-mt7621.c

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pinctrl-mt7622.c

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pinctrl-mt7623.c

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pinctrl-mt7629.c

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pinctrl-mt7981.c

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pinctrl-mt7986.c

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pinctrl-mt8127.c

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pinctrl-mt8135.c

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pinctrl-mt8167.c

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pinctrl-mt8173.c

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pinctrl-mt8183.c

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pinctrl-mt8186.c

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pinctrl-mt8188.c

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pinctrl-mt8192.c

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pinctrl-mt8195.c

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pinctrl-mt8365.c

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pinctrl-mt8516.c

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pinctrl-mtk-common-v2.c

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pinctrl-mtk-common-v2.h

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pinctrl-mtk-common.c

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pinctrl-mtk-common.h

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pinctrl-mtk-mt2701.h

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pinctrl-mtk-mt2712.h

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pinctrl-mtk-mt6397.h

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pinctrl-mtk-mt6765.h

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pinctrl-mtk-mt6779.h

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pinctrl-mtk-mt6795.h

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pinctrl-mtk-mt6797.h

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pinctrl-mtk-mt8127.h

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pinctrl-mtk-mt8135.h

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pinctrl-mtk-mt8167.h

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pinctrl-mtk-mt8173.h

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pinctrl-mtk-mt8183.h

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pinctrl-mtk-mt8186.h

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pinctrl-mtk-mt8188.h

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pinctrl-mtk-mt8192.h

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pinctrl-mtk-mt8195.h

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pinctrl-mtk-mt8365.h

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pinctrl-mtk-mt8516.h

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pinctrl-mtmips.c

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pinctrl-mtmips.h

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pinctrl-paris.c

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pinctrl-paris.h

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pinctrl-rt305x.c

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pinctrl-rt2880.c

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pinctrl-rt3883.c

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