From af6a5af8e8cc1566fc06636de02347825808650e Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Thu, 18 Dec 2014 09:24:50 -0800 Subject: [PATCH] Input: add new sun4i-lradc-keys driver Allwinnner sunxi SoCs have a low resolution adc (called lradc) which is specifically designed to have various (tablet) keys (ie home, back, search, etc). attached to it using a resistor network. This adds a driver for this. There are 2 channels, currently this driver only supports chan0 since there are no boards known to use chan1. This has been tested on an olimex a10s-olinuxino-micro, a13-olinuxino, and a20-olinuxino-micro. Signed-off-by: Hans de Goede Signed-off-by: Dmitry Torokhov --- Reading git-format-patch failed