+#else /* CONFIG_TX6_REV */
+#ifdef CONFIG_BOARD_TX6UL
+#ifdef CONFIG_SYS_I2C_SOFT
+/* NOENV U-Boot is used for initial bootstrap.
+ * Since the TAMPER_PIN_DISABLE fuses have to be programmed
+ * to be able to use the TAMPER pins as GPIO to access the
+ * PMIC I2C bus, this is not possible on virgin hardware.
+ */
+#define CONFIG_SYS_I2C_SOFT_SPEED 400000
+#define CONFIG_SYS_I2C_SPEED CONFIG_SYS_I2C_SOFT_SPEED
+#define CONFIG_SOFT_I2C_GPIO_SCL IMX_GPIO_NR(5, 0)
+#define CONFIG_SOFT_I2C_GPIO_SDA IMX_GPIO_NR(5, 1)
+#define CONFIG_SOFT_I2C_READ_REPEATED_START
+#endif /* CONFIG_SYS_I2C_SOFT */
+#else /* !CONFIG_BOARD_TX6UL */