linux/drivers/pinctrl/cirrus/pinctrl-cs47l15.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 * Pinctrl for Cirrus Logic CS47L15
 *
 * Copyright (C) 2018-2019 Cirrus Logic, Inc. and
 *                         Cirrus Logic International Semiconductor Ltd.
 */

#include <linux/err.h>
#include <linux/mfd/madera/core.h>

#include "pinctrl-madera.h"

/*
 * The alt func groups are the most commonly used functions we place these at
 * the lower function indexes for convenience, and the less commonly used gpio
 * functions at higher indexes.
 *
 * To stay consistent with the datasheet the function names are the same as
 * the group names for that function's pins
 *
 * Note - all 1 less than in datasheet because these are zero-indexed
 */
static const unsigned int cs47l15_aif1_pins[] = …;
static const unsigned int cs47l15_aif2_pins[] = …;
static const unsigned int cs47l15_aif3_pins[] = …;
static const unsigned int cs47l15_spk1_pins[] = …;

static const struct madera_pin_groups cs47l15_pin_groups[] = …;

const struct madera_pin_chip cs47l15_pin_chip = …;