Re: [PATCH] ARM: OMAP2+: fix gpmc request_irq

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

On Fri, May 18, 2012 at 1:10 PM, Ming Lei <ming.lei@xxxxxxxxxxxxx> wrote:
> Hi,
>
> On Fri, May 18, 2012 at 3:19 PM, Shilimkar, Santosh
> <santosh.shilimkar@xxxxxx> wrote:
>>> :
>>>> Are you sure it fails ?
>
> [    1.778930] GPMC revision 6.0
> [    1.782226] gpmc: irq-52 could not claim: err -22
>
Afzal pointed me to the failing tree.

>
>> Thanks for the reference. removing SHARED flag is not solution and
>> yes, you might have to keep the dev-id if that was the issue.
>
> Is the gpmc a shared interrupt line? SHARED is not needed at all for
> non shared interrupt line in hardware.
>
The line is shared.

Regards
Santosh

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel



[Linux ARM (vger)]     [Linux ARM MSM]     [Linux Omap]     [Linux Arm]     [Linux Tegra]     [Fedora ARM]     [eCos]     [Linux Fastboot]     [Gcc Help]     [Git]     [DCCP]     [IETF Announce]     [Security]     [PDAs]     [Linux]     [Linux MIPS]     [Yosemite Campsites]     [Photos]

Add to Google Follow linuxarm on Twitter