@@ -292,7 +292,9 @@ int arch_misc_init(void)
+ writel(ORION5X_GPIO_OUT_VALUE, ORION5X_GPIO_BASE+0x00);
+ writel(ORION5X_GPIO_IN_POLARITY, ORION5X_GPIO_BASE+0x0c);
/* initialize timer */
@@ -69,13 +69,18 @@
* - GPIO16 is Power LED control (0 = on, 1 = off)
* - GPIO17 is Power LED source select (0 = CPLD, 1 = GPIO16)
* - GPIO18 is Power Button status (0 = Released, 1 = Pressed)
- * - Last GPIO is 26, further bits are supposed to be 0.
+ * - GPIO19 is SATA disk power toggle (toggles on 0-to-1)
+ * - GPIO22 is SATA disk power status ()
+ * - GPIO23 is supply status for SATA disk ()
+ * - GPIO24 is supply control for board (write 1 to power off)
+ * Last GPIO is 25, further bits are supposed to be 0.
* Enable mask has ones for INPUT, 0 for OUTPUT.
- * Default is LED ON.
+ * Default is LED ON, board ON :)
-#define ORION5X_GPIO_OUT_ENABLE 0x03fcffff
-#define ORION5X_GPIO_OUT_VALUE 0x03fcffff
+#define ORION5X_GPIO_OUT_ENABLE 0xfef4f0ca
+#define ORION5X_GPIO_OUT_VALUE 0x00000000
+#define ORION5X_GPIO_IN_POLARITY 0x000000d0
* NS16550 Configuration