From: Magnus Damm <d...@opensource.se>
Add initial DT support to the INTC External IRQ Pin
driver. At this point only hardware with 4-bit wide
sense registers is supported via DT.
Signed-off-by: Magnus Damm <d...@opensource.se>
---
drivers/irqchip/irq-renesas-intc-irqpin.c | 9 +++++++++
1 file changed, 9 insertions(+)
--- 0001/drivers/irqchip/irq-renesas-intc-irqpin.c
+++ work/drivers/irqchip/irq-renesas-intc-irqpin.c 2013-03-06
14:59:58.000000000 +0900
@@ -278,6 +278,7 @@ static int intc_irqpin_irq_domain_map(st
static struct irq_domain_ops intc_irqpin_irq_domain_ops = {
.map = intc_irqpin_irq_domain_map,
+ .xlate = irq_domain_xlate_twocell,
};
static int intc_irqpin_probe(struct platform_device *pdev)
@@ -437,11 +438,19 @@ static int intc_irqpin_remove(struct pla
return 0;
}
+static const struct of_device_id intc_irqpin_dt_ids[] = {
+ { .compatible = "renesas,intc-irqpin", },
+ {},
+};
+MODULE_DEVICE_TABLE(of, intc_irqpin_dt_ids);
+
static struct platform_driver intc_irqpin_device_driver = {
.probe = intc_irqpin_probe,
.remove = intc_irqpin_remove,
.driver = {
.name = "renesas_intc_irqpin",
+ .of_match_table = intc_irqpin_dt_ids,
+ .owner = THIS_MODULE,
}
};
--
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