Re: [Xen-devel] [PATCH V1 2/2] xen/device-tree: Add ability to handle nodes with interrupts-extended prop

[Julien Grall <julien.grall@xxxxxxx>]

Hi Oleksandr,

On 21/05/2019 18:37, Oleksandr Tyshchenko wrote:
> From: Oleksandr Tyshchenko <oleksandr_tyshchenko@xxxxxxxx>
>
> The "interrupts-extended" property is a special form for use when
> a node needs to reference multiple interrupt parents. >
> According to the:
NIT: s/the//

> Linux/Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
>
> But, there are cases when "interrupts-extended" property is used for
> "outside /soc node" with a single interrupt parent as an equivalent of
> pairs ("interrupt-parent" + "interrupts").
>
> The good example here is ARCH timer node for R-Car Gen3/Gen2 family,
NIT: s/The/A/ I think

> which is mandatory device for Xen usage on ARM. And without ability
> to handle such nodes, Xen fails to operate.
>
> So, this patch adds required support for Xen to be able to handle
> nodes with that property.
>
> Signed-off-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@xxxxxxxx>
Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>

I will give an opportunity to Stefano to review it. If I don't hear anything by 
Monday, I will merge it.
Thank you!

Cheers,

--
Julien Grall

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/xen-devel