-#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/tegra114/u-boot-spl.lds"
-
-/* Total I2C ports on Tegra114 */
-#define TEGRA_I2C_NUM_CONTROLLERS 5
+/* For USB EHCI controller */
+#define CONFIG_EHCI_IS_TDI
+#define CONFIG_USB_EHCI_TXFIFO_THRESH 0x10
+#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 1