diff options
| author | Paul Cercueil <paul.cercueil@analog.com> | 2016-04-05 10:46:19 +0300 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2016-04-10 16:29:06 +0300 |
| commit | 56ca9db862bf3d78e279d424b3434d66617c27ae (patch) | |
| tree | 17bb8afecced84e47b38c468eae026d306090d95 /include/dt-bindings/iio | |
| parent | 5ea9274b8613f87120bfa6b0c0abc384c26cefb9 (diff) | |
| download | linux-56ca9db862bf3d78e279d424b3434d66617c27ae.tar.xz | |
iio: dac: Add support for the AD5592R/AD5593R ADCs/DACs
This patch adds support for the AD5592R (spi) and AD5593R (i2c)
ADC/DAC/GPIO devices.
Signed-off-by: Paul Cercueil <paul.cercueil@analog.com>
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'include/dt-bindings/iio')
| -rw-r--r-- | include/dt-bindings/iio/adi,ad5592r.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/dt-bindings/iio/adi,ad5592r.h b/include/dt-bindings/iio/adi,ad5592r.h new file mode 100644 index 000000000000..c48aca1dcade --- /dev/null +++ b/include/dt-bindings/iio/adi,ad5592r.h @@ -0,0 +1,16 @@ + +#ifndef _DT_BINDINGS_ADI_AD5592R_H +#define _DT_BINDINGS_ADI_AD5592R_H + +#define CH_MODE_UNUSED 0 +#define CH_MODE_ADC 1 +#define CH_MODE_DAC 2 +#define CH_MODE_DAC_AND_ADC 3 +#define CH_MODE_GPIO 8 + +#define CH_OFFSTATE_PULLDOWN 0 +#define CH_OFFSTATE_OUT_LOW 1 +#define CH_OFFSTATE_OUT_HIGH 2 +#define CH_OFFSTATE_OUT_TRISTATE 3 + +#endif /* _DT_BINDINGS_ADI_AD5592R_H */ |