[PATCH 03/15] ARM: ux500: Use correct format for dynamic IRQ assignment

Lee Jones lee.jones at linaro.org
Tue Apr 24 03:55:54 EDT 2012


On 23/04/12 14:13, Linus Walleij wrote:
> On Thu, Apr 19, 2012 at 10:36 PM, Lee Jones<lee.jones at linaro.org>  wrote:
>
>> This patch applies the correct format requested by the irq
>> domain. For chained IRQs which use GPIO lines as IRQs, we
>> stipulate that a two cell request is required. The first cell
>> contains the requested IRQ and the second can contain flags
>> pertaining to edge detection and level sensitive values. The
>> zeroth cell specifies the GPIO controller by use of a phandle.
>>
>> Signed-off-by: Lee Jones<lee.jones at linaro.org>
>> ---
>>   arch/arm/boot/dts/db8500.dtsi  |   22 ++++++++++++++++++++--
>>   arch/arm/boot/dts/snowball.dts |   20 +++++++++-----------
>>   2 files changed, 29 insertions(+), 13 deletions(-)
>
> So I created a separate ux500-devicetree branch and split off
> the changes under arch/arm/boot/dts/* here. For example
> I have split the patch:
> "drivers/gpio: gpio-nomadik: Apply Device Tree bindings"
>
> Into one changing code and one changing the device tree
> itself. Else this won't be possible to keep separate topic
> branches, and we want that.
>
> Then applied this on top.
>
> I hope you're OK with this?

Yes, of course, thanks.


-- 
Lee Jones
Linaro ST-Ericsson Landing Team Lead
M: +44 77 88 633 515
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog



More information about the linux-arm-kernel mailing list