On Mon, 28 Oct 2013 01:54:38 -0500, Kumar Gala <galak@xxxxxxxxxxxxxx> wrote: > > On Oct 15, 2013, at 3:39 PM, Grant Likely wrote: > > > The standard interrupts property in device tree can only handle > > interrupts coming from a single interrupt parent. If a device is wired > > to multiple interrupt controllers, then it needs to be attached to a > > node with an interrupt-map property to demux the interrupt specifiers > > which is confusing. It would be a lot easier if there was a form of the > > interrupts property that allows for a separate interrupt phandle for > > each interrupt specifier. > > > > This patch does exactly that by creating a new interrupts-extended > > property which reuses the phandle+arguments pattern used by GPIOs and > > other core bindings. > > > > Signed-off-by: Grant Likely <grant.likely@xxxxxxxxxx> > > Cc: Rob Herring <rob.herring@xxxxxxxxxxx> > > --- > > .../bindings/interrupt-controller/interrupts.txt | 29 +++++++-- > > arch/arm/boot/dts/testcases/tests-interrupts.dtsi | 16 +++++ > > arch/arm/boot/dts/versatile-ab.dts | 2 +- > > arch/arm/boot/dts/versatile-pb.dts | 2 +- > > drivers/of/irq.c | 16 +++-- > > drivers/of/selftest.c | 70 ++++++++++++++++++++++ > > 6 files changed, 122 insertions(+), 13 deletions(-) > > Acked-by: Kumar Gala <galak@xxxxxxxxxxxxxx> > > [ I think the patch should be split up so we aren't touching versatile dts as part of it ] No problem, I'll do that. g. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
