Messages in this thread | | | Date | Tue, 14 Aug 2012 10:17:08 +0200 | Subject | Re: [PATCH 1/8] of/irq: Create stub for of_irq_find_parent when !CONFIG_OF | From | Linus Walleij <> |
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On Thu, Aug 9, 2012 at 5:53 PM, Lee Jones <lee.jones@linaro.org> wrote:
> of_irq_find_parent is a handy function to use outside the confines of > the Open Firmware subsystem. One such use-case is when the IRQ Domain > wishes to find an IRQ domain for a given device node. Currently it can > not take any notice of the 'interrupt-parent' property. Instead it > just uses the first IRQ controller as it climbs the Device Tree. If > we were to use this as a precursor the resultant controller is more > likely to be correct. > > CC: Rob Herring <rob.herring@calxeda.com> > CC: devicetree-discuss@lists.ozlabs.org > Signed-off-by: Lee Jones <lee.jones@linaro.org>
This is clever.
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Yours, Linus Walleij
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