OpenCloudOS-Kernel/include/dt-bindings/sound/madera.h

26 lines
638 B
C

/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Device Tree defines for Madera codecs
*
* Copyright (C) 2016-2017 Cirrus Logic, Inc. and
* Cirrus Logic International Semiconductor Ltd.
*/
#ifndef DT_BINDINGS_SOUND_MADERA_H
#define DT_BINDINGS_SOUND_MADERA_H
#define MADERA_INMODE_DIFF 0
#define MADERA_INMODE_SE 1
#define MADERA_INMODE_DMIC 2
#define MADERA_DMIC_REF_MICVDD 0
#define MADERA_DMIC_REF_MICBIAS1 1
#define MADERA_DMIC_REF_MICBIAS2 2
#define MADERA_DMIC_REF_MICBIAS3 3
#define CS47L35_DMIC_REF_MICBIAS1B 1
#define CS47L35_DMIC_REF_MICBIAS2A 2
#define CS47L35_DMIC_REF_MICBIAS2B 3
#endif