phylib: add RGMII-ID interface mode definition

The RGMII spec allows compliance for devices that implement an internal
delay on TXC or RXC inside the transmitter.  This patch adds an RGMII_ID
definition to support RGMII-ID devices in the phylib.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/phy.h b/include/linux/phy.h
index edd4c88ca7d8..2a659789f9ca 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -55,6 +55,7 @@ typedef enum {
         PHY_INTERFACE_MODE_TBI,
         PHY_INTERFACE_MODE_RMII,
         PHY_INTERFACE_MODE_RGMII,
+        PHY_INTERFACE_MODE_RGMII_ID,
         PHY_INTERFACE_MODE_RTBI
 } phy_interface_t;