PPC: e500: Fix GPIO controller interrupt number

The GPIO controller lives at IRQ 47, not 43 on real hardware. This is a problem
because IRQ 43 is occupied by the I2C controller which we want to implement
next, so we'd have a conflict on that IRQ number.

Move the GPIO controller to IRQ 47 where it belongs.
Signed-off-by: NAmit Singh Tomar <amit.tomar@freescale.com>
Signed-off-by: NAlexander Graf <agraf@suse.de>

hw/ppc/e500.c

@@ -60,7 +60,7 @@
 #define MPC8544_PCI_REGS_SIZE      0x1000ULL
 #define MPC8544_UTIL_OFFSET        0xe0000ULL
 #define MPC8XXX_GPIO_OFFSET        0x000FF000ULL
-#define MPC8XXX_GPIO_IRQ           43
+#define MPC8XXX_GPIO_IRQ           47
 
 struct boot_info
 {