Documentation: dt: iio: stm32-adc: optional dma support
authorFabrice Gasnier <fabrice.gasnier@st.com>
Thu, 26 Jan 2017 14:28:32 +0000 (15:28 +0100)
committerJonathan Cameron <jic23@kernel.org>
Sat, 28 Jan 2017 18:25:20 +0000 (18:25 +0000)
commit122b5f4580519b2e2563467a6dc9ac952f1d33da
tree6362e8980a79f4a5e2a0c09d9877e7feb9bdf797
parent732f2dc46813821824db853e867f08b1ccabb1ab
Documentation: dt: iio: stm32-adc: optional dma support

STM32 ADC can use dma. Add dt documentation for optional dma support.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt