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1/* SPDX-License-Identifier: GPL-2.0-only */2/*3 * linux/sound/cs42l52.h -- Platform data for CS42L524 *5 * Copyright (c) 2012 Cirrus Logic Inc.6 */7 8#ifndef __CS42L52_H9#define __CS42L52_H10 11struct cs42l52_platform_data {12 13 /* MICBIAS Level. Check datasheet Pg48 */14 unsigned int micbias_lvl;15 16 /* MICA mode selection Differential or Single-ended */17 bool mica_diff_cfg;18 19 /* MICB mode selection Differential or Single-ended */20 bool micb_diff_cfg;21 22 /* Charge Pump Freq. Check datasheet Pg73 */23 unsigned int chgfreq;24 25 /* Reset GPIO */26 unsigned int reset_gpio;27};28 29#endif /* __CS42L52_H */30