diff options
Diffstat (limited to 'drivers/irqchip/irq-vic.c')
| -rw-r--r-- | drivers/irqchip/irq-vic.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-vic.c b/drivers/irqchip/irq-vic.c index 2bbb00404cf..8e21ae0bab4 100644 --- a/drivers/irqchip/irq-vic.c +++ b/drivers/irqchip/irq-vic.c @@ -469,6 +469,8 @@ void __init vic_init(void __iomem *base, unsigned int irq_start, int __init vic_of_init(struct device_node *node, struct device_node *parent) { void __iomem *regs; + u32 interrupt_mask = ~0; + u32 wakeup_mask = ~0; if (WARN(parent, "non-root VICs are not supported")) return -EINVAL; @@ -477,10 +479,13 @@ int __init vic_of_init(struct device_node *node, struct device_node *parent) if (WARN_ON(!regs)) return -EIO; + of_property_read_u32(node, "valid-mask", &interrupt_mask); + of_property_read_u32(node, "valid-wakeup-mask", &wakeup_mask); + /* * Passing 0 as first IRQ makes the simple domain allocate descriptors */ - __vic_init(regs, 0, ~0, ~0, node); + __vic_init(regs, 0, interrupt_mask, wakeup_mask, node); return 0; } |