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Tip revision: 754e0b0e35608ed5206d6a67a791563c631cec07 authored by Linus Torvalds on 13 February 2022, 20:13:30 UTC
Linux 5.17-rc4
Tip revision: 754e0b0
cs42l52.h
/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * linux/sound/cs42l52.h -- Platform data for CS42L52
 *
 * Copyright (c) 2012 Cirrus Logic Inc.
 */

#ifndef __CS42L52_H
#define __CS42L52_H

struct cs42l52_platform_data {

	/* MICBIAS Level. Check datasheet Pg48 */
	unsigned int micbias_lvl;

	/* MICA mode selection Differential or Single-ended */
	bool mica_diff_cfg;

	/* MICB mode selection Differential or Single-ended */
	bool micb_diff_cfg;

	/* Charge Pump Freq. Check datasheet Pg73 */
	unsigned int chgfreq;

	/* Reset GPIO */
	unsigned int reset_gpio;
};

#endif /* __CS42L52_H */
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