On Wed, Sep 14, 2011 at 11:31:35AM -0500, Rob Herring wrote: > From: Rob Herring <[email protected]> > > This series introduces of_irq_init to scan the device tree for interrupt > controller nodes and call their init functions in proper order. The GIC > init function is then called from this function. The platform code then > looks something like this: > > const static struct of_device_id irq_match[] = { > { .compatible = "arm,cortex-a9-gic", .data = gic_of_init, }, > {} > }; > > static void __init highbank_init_irq(void) > { > of_irq_init(irq_match); > } > > The binding for GIC PPIs is now done with a 3rd interrupt cell to specify > a cpu mask for which cpu the PPI is connected to. This was discussed at LPC > and suggested by Grant. > > I dropped the public intc_desc struct. The the interrupt controller's node > and the interrupt parent's node are passed in directly to the controller's > init function. The linux irq assignment is now done dynamically using > irq_alloc_descs.
Hi Rob, This looks really nicely implemented to me. Reviewed-by: Jamie Iles <[email protected]> Jamie _______________________________________________ devicetree-discuss mailing list [email protected] https://lists.ozlabs.org/listinfo/devicetree-discuss
