This patch adds support for setting SPI_CS1 as Chip Select, Watchdog reset output and GPIO#27.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Backport of r41938
git-svn-id: svn://svn.openwrt.org/openwrt/branches/barrier_breaker@42377 3c298f89-4303-0410-b956-a3cf2f4a3e73