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>

diff --git a/include/linux/phy.h b/include/linux/phy.h
index edd4c88ca7d8d1a68e88922bc8466200e59d6214..2a659789f9ca10bcca00497dcfde170023906475 100644 (file)
--- 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;