IIO: ADC: add STM32 DFSDM sigma delta ADC support
authorArnaud Pouliquen <arnaud.pouliquen@st.com>
Wed, 10 Jan 2018 10:13:11 +0000 (11:13 +0100)
committerMark Brown <broonie@kernel.org>
Wed, 10 Jan 2018 10:30:12 +0000 (10:30 +0000)
commite2e6771c646251657fafb2a78db566d5c2c70635
treeaa1ebf0a0ff9f1a289112b22938622622dea2add
parentbed73904e76fc08d0ec3a7ba3eb2ddbb2e38862c
IIO: ADC: add STM32 DFSDM sigma delta ADC support

Add DFSDM driver to handle sigma delta ADC.

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/iio/adc/Kconfig
drivers/iio/adc/Makefile
drivers/iio/adc/stm32-dfsdm-adc.c [new file with mode: 0644]