[PATCH V2 2/3] dmaengine: bcm2835: use platform_get_irq_byname
Vinod Koul
vinod.koul at intel.com
Wed Apr 20 06:11:46 PDT 2016
On Wed, Apr 20, 2016 at 01:12:36PM +0200, Geert Uytterhoeven wrote:
> Hi Martin,
>
> On Wed, Apr 20, 2016 at 1:06 PM, Martin Sperl <kernel at martin.sperl.org> wrote:
> > On 20.04.2016 08:51, Geert Uytterhoeven wrote:
> >>
> >> On Mon, Apr 11, 2016 at 3:29 PM, <kernel at martin.sperl.org> wrote:
> >>>
> >>> From: Martin Sperl <kernel at martin.sperl.org>
> >>>
> >>> Use platform_get_irq_byname to allow for correct mapping of
> >>> interrupts to dma channels.
> >>>
> >>> The currently implemented device tree is unfortunately
> >>> implemented with the wrong assumption, that each dma-channel
> >>> has its own dma channel, but dma-irq 11 is handling
> >>> dma-channel 11-14 and dma-irq 12 is actually a "catch all"
> >>> interrupt.
> >>>
> >>> So here we use the byname variant and require that interrupts
> >>> are explicitly named via the interrupts-name property in the
> >>
> >> interrupt-names
well spotted
> >
> > Vinod has just merged this patch - do you want me to submit another
>
> Yeah, that's how I noticed by accident :-)
>
> > to correct those?
>
> For the commit message it's indeed too late. For the error message in the
> code, yes please.
I can drop the branch
--
~Vinod
More information about the linux-rpi-kernel
mailing list