ARM: pxa: encode IRQ number into .nr_irqs
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Acked-by: Antonio Ospite <ospite@studenti.unina.it>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
diff --git a/arch/arm/mach-pxa/cm-x2xx.c b/arch/arm/mach-pxa/cm-x2xx.c
index bff6e78..ad40e7b 100644
--- a/arch/arm/mach-pxa/cm-x2xx.c
+++ b/arch/arm/mach-pxa/cm-x2xx.c
@@ -33,6 +33,9 @@
extern void cmx255_init(void);
extern void cmx270_init(void);
+/* reserve IRQs for IT8152 */
+#define CMX2XX_NR_IRQS (IRQ_BOARD_START + 40)
+
/* virtual addresses for statically mapped regions */
#define CMX2XX_VIRT_BASE (0xe8000000)
#define CMX2XX_IT8152_VIRT (CMX2XX_VIRT_BASE)
@@ -514,6 +517,7 @@
.phys_io = 0x40000000,
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.map_io = cmx2xx_map_io,
+ .nr_irqs = CMX2XX_NR_IRQS,
.init_irq = cmx2xx_init_irq,
.timer = &pxa_timer,
.init_machine = cmx2xx_init,