diff options
Diffstat (limited to 'arch/mips/jz4740/irq.c')
| -rw-r--r-- | arch/mips/jz4740/irq.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/mips/jz4740/irq.c b/arch/mips/jz4740/irq.c index bac1f52d327f..43e000aa8a2e 100644 --- a/arch/mips/jz4740/irq.c +++ b/arch/mips/jz4740/irq.c @@ -18,6 +18,7 @@ #include <linux/types.h> #include <linux/interrupt.h> #include <linux/ioport.h> +#include <linux/of_irq.h> #include <linux/timex.h> #include <linux/slab.h> #include <linux/delay.h> @@ -32,6 +33,8 @@ #include "irq.h" +#include "../../drivers/irqchip/irqchip.h" + static void __iomem *jz_intc_base; #define JZ_REG_INTC_STATUS 0x00 @@ -77,7 +80,8 @@ static struct irqaction jz4740_cascade_action = { .name = "JZ4740 cascade interrupt", }; -void __init jz4740_intc_init(void) +static int __init jz4740_intc_of_init(struct device_node *node, + struct device_node *parent) { struct irq_chip_generic *gc; struct irq_chip_type *ct; @@ -105,7 +109,9 @@ void __init jz4740_intc_init(void) irq_setup_generic_chip(gc, IRQ_MSK(32), 0, 0, IRQ_NOPROBE | IRQ_LEVEL); setup_irq(2, &jz4740_cascade_action); + return 0; } +IRQCHIP_DECLARE(jz4740_intc, "ingenic,jz4740-intc", jz4740_intc_of_init); #ifdef CONFIG_DEBUG_FS |