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| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
|---|---|
| 2 | /* |
| 3 | * Device Tree defines for Madera codecs |
| 4 | * |
| 5 | * Copyright (C) 2016-2017 Cirrus Logic, Inc. and |
| 6 | * Cirrus Logic International Semiconductor Ltd. |
| 7 | */ |
| 8 | |
| 9 | #ifndef DT_BINDINGS_SOUND_MADERA_H |
| 10 | #define DT_BINDINGS_SOUND_MADERA_H |
| 11 | |
| 12 | #define MADERA_INMODE_DIFF 0 |
| 13 | #define MADERA_INMODE_SE 1 |
| 14 | #define MADERA_INMODE_DMIC 2 |
| 15 | |
| 16 | #define MADERA_DMIC_REF_MICVDD 0 |
| 17 | #define MADERA_DMIC_REF_MICBIAS1 1 |
| 18 | #define MADERA_DMIC_REF_MICBIAS2 2 |
| 19 | #define MADERA_DMIC_REF_MICBIAS3 3 |
| 20 | |
| 21 | #define CS47L35_DMIC_REF_MICBIAS1B 1 |
| 22 | #define CS47L35_DMIC_REF_MICBIAS2A 2 |
| 23 | #define CS47L35_DMIC_REF_MICBIAS2B 3 |
| 24 | |
| 25 | #endif |
| 26 |
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