powerpc/usb: Enable dual phy for T1040

Define CONFIG_SYS_FSL_USB_DUAL_PHY_ENABLE macro for enabling dual
phy in t1040
Signed-off-by: NNikhil Badola <nikhil.badola@freescale.com>
Reviewed-by: NYork Sun <yorksun@freescale.com>

arch/powerpc/include/asm/config_mpc85xx.h

@@ -717,8 +717,7 @@ defined(CONFIG_PPC_T1020) || defined(CONFIG_PPC_T1022)
 #define CONFIG_SYS_FSL_SINGLE_SOURCE_CLK
 #define CONFIG_SYS_FSL_TBCLK_DIV	16
 #define CONFIG_SYS_FSL_PCIE_COMPAT	"fsl,qoriq-pcie-v2.4"
-#define CONFIG_SYS_FSL_USB1_PHY_ENABLE
-#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
+#define CONFIG_SYS_FSL_USB_DUAL_PHY_ENABLE
 #define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xfe000000