Index: u-boot-2015.01/board/sunxi/gmac.c
===================================================================
--- u-boot-2015.01.orig/board/sunxi/gmac.c
+++ u-boot-2015.01/board/sunxi/gmac.c
@@ -34,7 +34,7 @@ int sunxi_gmac_initialize(bd_t *bis)
 	 * need to set bits 10-12 GTXDC "GMAC Transmit Clock Delay Chain"
 	 * of the GMAC clk register to 3.
 	 */
-#ifdef CONFIG_TARGET_BANANAPI
+#ifdef CONFIG_SUNXI_GMAC_TX_DELAY_3
 	setbits_le32(&ccm->gmac_clk_cfg, 0x3 << 10);
 #endif
 
Index: u-boot-2015.01/configs/Bananapi_defconfig
===================================================================
--- u-boot-2015.01.orig/configs/Bananapi_defconfig
+++ u-boot-2015.01/configs/Bananapi_defconfig
@@ -1,5 +1,5 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,RGMII,MACPWR=SUNXI_GPH(23),AHCI,USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,SUNXI_GMAC_TX_DELAY_3,RGMII,MACPWR=SUNXI_GPH(23),AHCI,USB_EHCI"
 CONFIG_FDTFILE="sun7i-a20-bananapi.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
