ramips: enable additional GPIOs on HAME MPR-A1
authorJohn Crispin <[email protected]>
Mon, 1 Sep 2014 13:21:15 +0000 (13:21 +0000)
committerJohn Crispin <[email protected]>
Mon, 1 Sep 2014 13:21:15 +0000 (13:21 +0000)
commitf79957c389986f75b0d232aff54eb05deb38d36f
treeab3e6000bc7b0a421da6fbed05beba9c083ab873
parentea2b8e50dfba4af746d114abe0b754af6158b0b0
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 <[email protected]>
Backport of r42178

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