diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/irqchip/irq-renesas-intc-irqpin.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/irqchip/irq-renesas-intc-irqpin.c b/drivers/irqchip/irq-renesas-intc-irqpin.c index 4aca1b2bcc4..82cec63a901 100644 --- a/drivers/irqchip/irq-renesas-intc-irqpin.c +++ b/drivers/irqchip/irq-renesas-intc-irqpin.c @@ -348,11 +348,14 @@ static int intc_irqpin_probe(struct platform_device *pdev) } /* deal with driver instance configuration */ - if (pdata) + if (pdata) { memcpy(&p->config, pdata, sizeof(*pdata)); - else + } else { of_property_read_u32(pdev->dev.of_node, "sense-bitfield-width", &p->config.sense_bitfield_width); + p->config.control_parent = of_property_read_bool(pdev->dev.of_node, + "control-parent"); + } if (!p->config.sense_bitfield_width) p->config.sense_bitfield_width = 4; /* default to 4 bits */ |