From 1d2514818a2c3d94dd250e6027cb928a4e192548 Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Tue, 15 Apr 2014 19:16:41 -0700 Subject: net: mdio-gpio: Add support for active low gpio pins 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 Signed-off-by: David S. Miller --- include/linux/mdio-gpio.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mdio-gpio.h b/include/linux/mdio-gpio.h index 7c9fe3c2be73..57e57fe6055c 100644 --- a/include/linux/mdio-gpio.h +++ b/include/linux/mdio-gpio.h @@ -18,6 +18,9 @@ struct mdio_gpio_platform_data { unsigned int mdc; unsigned int mdio; + bool mdc_active_low; + bool mdio_active_low; + unsigned int phy_mask; int irqs[PHY_MAX_ADDR]; /* reset callback */ -- cgit v1.2.3-59-g8ed1b