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a1db8da7c2
This adds the pinctrl configuration for the CS47L92 codec to the madera pinctrl driver. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20190722091015.20884-3-ckeepax@opensource.cirrus.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
39 lines
860 B
C
39 lines
860 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Pinctrl for Cirrus Logic Madera codecs
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*
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* Copyright (C) 2016-2017 Cirrus Logic
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*/
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#ifndef PINCTRL_MADERA_H
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#define PINCTRL_MADERA_H
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struct madera_pin_groups {
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const char *name;
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const unsigned int *pins;
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unsigned int n_pins;
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};
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struct madera_pin_chip {
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unsigned int n_pins;
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const struct madera_pin_groups *pin_groups;
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unsigned int n_pin_groups;
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};
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struct madera_pin_private {
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struct madera *madera;
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const struct madera_pin_chip *chip; /* chip-specific groups */
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struct device *dev;
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struct pinctrl_dev *pctl;
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};
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extern const struct madera_pin_chip cs47l15_pin_chip;
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extern const struct madera_pin_chip cs47l35_pin_chip;
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extern const struct madera_pin_chip cs47l85_pin_chip;
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extern const struct madera_pin_chip cs47l90_pin_chip;
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extern const struct madera_pin_chip cs47l92_pin_chip;
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#endif
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