X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Fnet%2Ffm%2Ft4240.c;h=f8e63c3d719719336cb7b5d19a90753d135276ff;hb=83d290c56fab2d38cd1ab4c4cc7099559c1d5046;hp=1eacb22841e855f527d886213a7de134dad8d7e2;hpb=85b8c5c4bf80025de4632ae6c9a8a606e51508a4;p=platform%2Fkernel%2Fu-boot.git

diff --git a/drivers/net/fm/t4240.c b/drivers/net/fm/t4240.c
index 1eacb22..f8e63c3 100644
--- a/drivers/net/fm/t4240.c
+++ b/drivers/net/fm/t4240.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2012 Freescale Semiconductor, Inc.
  *	Roy Zang <tie-fei.zang@freescale.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <phy.h>
@@ -71,6 +70,11 @@ phy_interface_t fman_port_enet_if(enum fm_port port)
 	     (is_serdes_configured(XFI_FM1_MAC10))))
 		return PHY_INTERFACE_MODE_XGMII;
 
+	if ((port == FM1_DTSEC9 || port == FM1_DTSEC10) &&
+	    ((is_serdes_configured(XFI_FM1_MAC9)) ||
+	     (is_serdes_configured(XFI_FM1_MAC10))))
+		return PHY_INTERFACE_MODE_NONE;
+
 	if ((port == FM2_10GEC1 || port == FM2_10GEC2) &&
 	    ((is_serdes_configured(XAUI_FM2_MAC9))	||
 	     (is_serdes_configured(XAUI_FM2_MAC10))	||