lkml.org 
[lkml]   [2017]   [May]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH 3/3][v4] staging: fsl-mc: move bus driver out of staging
On Fri, May 19, 2017 at 8:41 AM, Matthias Brugger
<matthias.bgg@gmail.com> wrote:
>
>
> On 19/05/17 15:13, laurentiu.tudor@nxp.com wrote:
>>
>> From: Stuart Yoder <stuart.yoder@nxp.com>
>>
>> Move the source files out of staging into their final locations:
>> -include files in drivers/staging/fsl-mc/include go to
>> include/linux/fsl
>> -irq-gic-v3-its-fsl-mc-msi.c goes to drivers/irqchip
>
>
> This driver has as compatible "arm,gic-v3-its". I wonder if this is correct
> and if it should be moved like this out of staging.

Matthias, can you be more specific as to what your concern is?

The fsl-mc bus needs to implement bus specific gic-v3 MSI support just
like the other
bus types. See:
drivers/irqchip/irq-gic-v3-its-pci-msi.c
drivers/irqchip/irq-gic-v3-its-platform-msi.c

You will see that the PCI and platform bus types also find the gic-v3 node by
compatible string.

The bus specific gic-v3 support for fsl-mc is implemented in a
completely standard way.

Thanks,
Stuart

\
 
 \ /
  Last update: 2017-05-20 01:06    [W:0.060 / U:11.760 seconds]
©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site