diff options
Diffstat (limited to 'dts/include/dt-bindings/sound/adi,adau1977.h')
| -rw-r--r-- | dts/include/dt-bindings/sound/adi,adau1977.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/dts/include/dt-bindings/sound/adi,adau1977.h b/dts/include/dt-bindings/sound/adi,adau1977.h new file mode 100644 index 0000000000..8eebec6570 --- /dev/null +++ b/dts/include/dt-bindings/sound/adi,adau1977.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +#ifndef __DT_BINDINGS_ADI_ADAU1977_H__ +#define __DT_BINDINGS_ADI_ADAU1977_H__ + +#define ADAU1977_MICBIAS_5V0 0x0 +#define ADAU1977_MICBIAS_5V5 0x1 +#define ADAU1977_MICBIAS_6V0 0x2 +#define ADAU1977_MICBIAS_6V5 0x3 +#define ADAU1977_MICBIAS_7V0 0x4 +#define ADAU1977_MICBIAS_7V5 0x5 +#define ADAU1977_MICBIAS_8V0 0x6 +#define ADAU1977_MICBIAS_8V5 0x7 +#define ADAU1977_MICBIAS_9V0 0x8 + +#endif /* __DT_BINDINGS_ADI_ADAU1977_H__ */ |