staging: iio: LPC32xx: ADC driver

This patch adds a 3-channel ADC driver for the LPC32xx ARM SoC

Signed-off-by: Roland Stigge <stigge@antcom.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3 files changed