On Oct 30, 2013, at 9:57 AM, Sricharan R wrote:
> In some socs the gic can be preceded by a crossbar IP which
> routes the peripheral interrupts to the gic inputs. The peripheral
> interrupts are associated with a fixed crossbar input line and the
> crossbar routes that to one of the free gic inp
...@linaro.org; mark.rutl...@arm.com; robherri...@gmail.com;
Shilimkar, Santosh; Rob Herring
Subject: Re: [PATCH V2 1/7] DRIVERS: IRQCHIP: IRQ-GIC: Add support for routable
irqs
On Wed, 30 Oct 2013, Sricharan R wrote:
> @@ -700,11 +709,22 @@ static int gic_irq_domain_xlate(struct irq_domain
On Wed, 30 Oct 2013, Sricharan R wrote:
> @@ -700,11 +709,22 @@ static int gic_irq_domain_xlate(struct irq_domain *d,
> *out_hwirq = intspec[1] + 16;
>
> /* For SPIs, we need to add 16 more to get the GIC irq ID number */
> - if (!intspec[0])
> + if (!intspec[0]) {
>
In some socs the gic can be preceded by a crossbar IP which
routes the peripheral interrupts to the gic inputs. The peripheral
interrupts are associated with a fixed crossbar input line and the
crossbar routes that to one of the free gic input line.
The DT entries for peripherals provides the fixe
