summaryrefslogtreecommitdiff
path: root/include/asm-sh/hw_irq.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-sh/hw_irq.h')
-rw-r--r--include/asm-sh/hw_irq.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/asm-sh/hw_irq.h b/include/asm-sh/hw_irq.h
index c958fdaa009..7438d1e21bc 100644
--- a/include/asm-sh/hw_irq.h
+++ b/include/asm-sh/hw_irq.h
@@ -79,6 +79,10 @@ struct intc_desc {
struct intc_sense_reg *sense_regs;
unsigned int nr_sense_regs;
char *name;
+#ifdef CONFIG_CPU_SH3
+ struct intc_mask_reg *ack_regs;
+ unsigned int nr_ack_regs;
+#endif
};
#define _INTC_ARRAY(a) a, sizeof(a)/sizeof(*a)
@@ -91,10 +95,25 @@ struct intc_desc symbol __initdata = { \
chipname, \
}
+#ifdef CONFIG_CPU_SH3
+#define DECLARE_INTC_DESC_ACK(symbol, chipname, vectors, groups, \
+ mask_regs, prio_regs, sense_regs, ack_regs) \
+struct intc_desc symbol __initdata = { \
+ _INTC_ARRAY(vectors), _INTC_ARRAY(groups), \
+ _INTC_ARRAY(mask_regs), _INTC_ARRAY(prio_regs), \
+ _INTC_ARRAY(sense_regs), \
+ chipname, \
+ _INTC_ARRAY(ack_regs), \
+}
+#endif
+
void __init register_intc_controller(struct intc_desc *desc);
int intc_set_priority(unsigned int irq, unsigned int prio);
void __init plat_irq_setup(void);
+#ifdef CONFIG_CPU_SH3
+void __init plat_irq_setup_sh3(void);
+#endif
enum { IRQ_MODE_IRQ, IRQ_MODE_IRQ7654, IRQ_MODE_IRQ3210,
IRQ_MODE_IRL7654_MASK, IRQ_MODE_IRL3210_MASK,