phy: add sgmii and 10gkr modes to the phy_mode enum

This patch adds more generic PHY modes to the phy_mode enum, to
allow configuring generic PHYs to the SGMII and/or the 10GKR mode
by using the set_mode callback.
Signed-off-by: NAntoine Tenart <antoine.tenart@free-electrons.com>
Acked-by: NKishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

include/linux/phy/phy.h

@@ -27,6 +27,8 @@ enum phy_mode {
 	PHY_MODE_USB_HOST,
 	PHY_MODE_USB_DEVICE,
 	PHY_MODE_USB_OTG,
+	PHY_MODE_SGMII,
+	PHY_MODE_10GKR,
 };
 
 /**