madera.h 638 B

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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. #ifndef DT_BINDINGS_SOUND_MADERA_H
  9. #define DT_BINDINGS_SOUND_MADERA_H
  10. #define MADERA_INMODE_DIFF 0
  11. #define MADERA_INMODE_SE 1
  12. #define MADERA_INMODE_DMIC 2
  13. #define MADERA_DMIC_REF_MICVDD 0
  14. #define MADERA_DMIC_REF_MICBIAS1 1
  15. #define MADERA_DMIC_REF_MICBIAS2 2
  16. #define MADERA_DMIC_REF_MICBIAS3 3
  17. #define CS47L35_DMIC_REF_MICBIAS1B 1
  18. #define CS47L35_DMIC_REF_MICBIAS2A 2
  19. #define CS47L35_DMIC_REF_MICBIAS2B 3
  20. #endif