K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2016-07-31T06:51:34.582884Z
K 7
svn:log
V 333
[ar71xx_gpio] handle AR934x and QCA953x GPIO OE polarity.

For reasons I won't comment on, the AR934x and QCA953x GPIO_OE register
value is inverted - bit set == input, bit clear == output.

So, fix this in the output setting, in reading the initial state from
the boot loader, and also setting any gpiofunc pins that are necessary.

END