#define AM33XX_GPIO1_BASE 0x4804C000
#define AM33XX_GPIO2_BASE 0x481AC000
#define AM33XX_GPIO3_BASE 0x481AE000
+#define AM33XX_GPIO4_BASE 0x48320000
+#define AM33XX_GPIO5_BASE 0x48322000
+/* GPIO CTRL register */
+#define GPIO_CTRL_DISABLEMODULE_SHIFT 0
+#define GPIO_CTRL_DISABLEMODULE_MASK (1 << 0)
+#define GPIO_CTRL_ENABLEMODULE GPIO_CTRL_DISABLEMODULE_MASK
+
+/* GPIO OUTPUT ENABLE register */
+#define GPIO_OE_ENABLE(x) (1 << x)
+
+/* GPIO SETDATAOUT register */
+#define GPIO_SETDATAOUT(x) (1 << x)
#endif /* _GPIO_AM33xx_H */