ramips: enable additional GPIOs on HAME MPR-A1
authorJohn Crispin <john@openwrt.org>
Mon, 1 Sep 2014 13:21:15 +0000 (13:21 +0000)
committerJohn Crispin <john@openwrt.org>
Mon, 1 Sep 2014 13:21:15 +0000 (13:21 +0000)
commit186695f2a5b259f7663575dd598ef352687d41f9
tree9d882736de3bd2190ed944ff33e3b804162097ef
parent3184e02fa1f5612099faf11a3172f49ac3edf889
ramips: enable additional GPIOs on HAME MPR-A1

According to the pcb tracing results[1] by anton.rad[2] MPR-A1s expose
6 unused GPIOs, only one of them working as configured in the current
DTS. This patch enables GPIO22-26.

Tested on hardware.

[1] http://i.imgur.com/kHVW2Ox.jpg
[2] https://forum.openwrt.org/viewtopic.php?pid=222698#p222698

Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Backport of r42178

SVN-Revision: 42357
target/linux/ramips/dts/MPRA1.dts