From 17343d0b4039196517ab5c40d8fce3e8d394c526 Mon Sep 17 00:00:00 2001 From: Jianmin Lv Date: Sat, 22 Oct 2022 15:59:55 +0800 Subject: irqchip/loongson-liointc: Support to set IRQ type for ACPI path For ACPI path, the xlate callback used IRQ_TYPE_NONE and ignored the IRQ type in intspec[1]. For supporting to set type for IRQs of the irqdomain, intspec[1] should be used to get IRQ type. Signed-off-by: Jianmin Lv Reviewed-by: Huacai Chen Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/20221022075955.11726-5-lvjianmin@loongson.cn --- drivers/irqchip/irq-loongson-liointc.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'drivers/irqchip') diff --git a/drivers/irqchip/irq-loongson-liointc.c b/drivers/irqchip/irq-loongson-liointc.c index 0da8716f8f24..838c8fa2d868 100644 --- a/drivers/irqchip/irq-loongson-liointc.c +++ b/drivers/irqchip/irq-loongson-liointc.c @@ -167,7 +167,12 @@ static int liointc_domain_xlate(struct irq_domain *d, struct device_node *ctrlr, if (WARN_ON(intsize < 1)) return -EINVAL; *out_hwirq = intspec[0] - GSI_MIN_CPU_IRQ; - *out_type = IRQ_TYPE_NONE; + + if (intsize > 1) + *out_type = intspec[1] & IRQ_TYPE_SENSE_MASK; + else + *out_type = IRQ_TYPE_NONE; + return 0; } -- cgit v1.2.3