From: Paul Burton <paul.bur...@imgtec.com>
Allow the jz4780 interrupt controller to be probed from devicetree,
supporting the 64 interrupts it provides.
Signed-off-by: Paul Burton <paul.bur...@imgtec.com>
Cc: Lars-Peter Clausen <l...@metafoo.de>
---
arch/mips/jz4740/irq.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/mips/jz4740/irq.c b/arch/mips/jz4740/irq.c
index 3e53a32..de1c03e 100644
--- a/arch/mips/jz4740/irq.c
+++ b/arch/mips/jz4740/irq.c
@@ -137,6 +137,13 @@ static int __init jz4740_intc_of_init(struct device_node
*node,
}
IRQCHIP_DECLARE(jz4740_intc, "ingenic,jz4740-intc", jz4740_intc_of_init);
+static int __init jz4780_intc_of_init(struct device_node *node,
+ struct device_node *parent)
+{
+ return jz47xx_intc_of_init(node, 2);
+}
+IRQCHIP_DECLARE(jz4780_intc, "ingenic,jz4780-intc", jz4780_intc_of_init);
+
#ifdef CONFIG_DEBUG_FS
static inline void intc_seq_reg(struct seq_file *s, const char *name,
--
1.9.1
--
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