From 9d833bbe49953a9a07f9ebd7a9ad170c308bd692 Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Wed, 6 Mar 2013 15:16:08 +0900 Subject: [PATCH] irqchip: intc-irqpin: Initial DT support 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 Signed-off-by: Simon Horman --- drivers/irqchip/irq-renesas-intc-irqpin.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/irqchip/irq-renesas-intc-irqpin.c b/drivers/irqchip/irq-renesas-intc-irqpin.c index 21f46027f39a..fd5dabc2235d 100644 --- a/drivers/irqchip/irq-renesas-intc-irqpin.c +++ b/drivers/irqchip/irq-renesas-intc-irqpin.c @@ -278,6 +278,7 @@ static int intc_irqpin_irq_domain_map(struct irq_domain *h, unsigned int virq, 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 platform_device *pdev) 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, } }; -- 2.20.1