net: mdio-gpio: Add support for active low gpio pins
authorGuenter Roeck <linux@roeck-us.net>
Wed, 16 Apr 2014 02:16:41 +0000 (19:16 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 16 Apr 2014 19:09:51 +0000 (15:09 -0400)
Some systems using mdio-gpio may use active-low gpio pins
(eg with inverters or FETs connected to all or some of the
gpio pins).

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found