Re: [PATCH 0/2] Full DT IRQ support for versatile
From: Grant Likely <hidden>
Date: 2012-01-13 01:20:37
Also in:
linux-arm-kernel
On Thu, Jan 12, 2012 at 5:43 PM, Jamie Iles [off-list ref] wrote:
These patches move versatile over to instantiating both interrupt controllers from the device tree. I've tested this in qemu for both DT and non-DT platforms but only with an initramfs. I've seen interrupts generated on both controllers for both boot methods. Grant, Rob, this makes use of irqdomain again as I'm not sure what the replacement is going to look like yet. versatile works with DT in mainline, but that's kind of lucky... I know there's been patches to make irq_domain_add_simple() return the irq_domain and can rebase if needed.
I posted the patches for finishing up irq_domain migration yesterday. irq_domain_add_simple() can trivially be changed to irq_domain_add_legacy. I'll try out these patches on top of my irqdomain/next branch g.
Jamie Iles (2): versatile: sic: add device tree bindings versatile: dt: register interrupt controllers from dt .../devicetree/bindings/arm/versatile-sic.txt | 27 ++++++++++ arch/arm/mach-versatile/core.c | 27 +++------- arch/arm/mach-versatile/core.h | 1 + arch/arm/mach-versatile/versatile_dt.c | 15 +++++- arch/arm/plat-versatile/Kconfig | 1 + arch/arm/plat-versatile/fpga-irq.c | 51 +++++++++++++++++++- arch/arm/plat-versatile/include/plat/fpga-irq.h | 6 ++ 7 files changed, 106 insertions(+), 22 deletions(-) create mode 100644 Documentation/devicetree/bindings/arm/versatile-sic.txt -- 1.7.5.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
-- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd.