Commit 27eebb60 authored by Florian Fainelli's avatar Florian Fainelli Committed by Marc Zyngier

irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary

If the 'brcm,irq-can-wake' property is specified, make sure we also
enable the corresponding parent interrupt we are attached to.
Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20191024201415.23454-4-f.fainelli@gmail.com
parent b94f9008
...@@ -286,6 +286,10 @@ static int __init bcm7038_l1_init_one(struct device_node *dn, ...@@ -286,6 +286,10 @@ static int __init bcm7038_l1_init_one(struct device_node *dn,
pr_err("failed to map parent interrupt %d\n", parent_irq); pr_err("failed to map parent interrupt %d\n", parent_irq);
return -EINVAL; return -EINVAL;
} }
if (of_property_read_bool(dn, "brcm,irq-can-wake"))
enable_irq_wake(parent_irq);
irq_set_chained_handler_and_data(parent_irq, bcm7038_l1_irq_handle, irq_set_chained_handler_and_data(parent_irq, bcm7038_l1_irq_handle,
intc); intc);
......
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