[PATCH] dt-bindings: PCI: socionext,uniphier-pcie: Fix interrupt controller node name

[Kunihiko Hayashi]

On 2025/12/16 11:18, Rob Herring wrote:
> On Mon, Dec 15, 2025 at 7:21 PM Kunihiko Hayashi
> <hayashi.kunihiko at socionext.com> wrote:
>>
>> Hi Rob,
>>
>> Thank you for pointing out.
>>
>> On 2025/12/16 6:24, Rob Herring (Arm) wrote:
>>> The child node name in use by .dts files and the driver is
>>> "legacy-interrupt-controller", not "interrupt-controller".
>> After your change commit bcd7ec2cd720 were merged, it was a long time
>> before I realized I needed to fix it.
>>
>> "interrupt-controller" is included in the list of Generic Names
>> Recommendation. Would it be better to apply (i.e. restore) this,
>> or fix the PCI driver and .dts?
> 
> It's an ABI. So we are stuck with it or have to support both names in
> the driver forever (and backport the driver change).

I understand.
If allowing "interrupt-controller", should allow both names in the
driver and bindings.

At this time, it's preferable to align the bindings definition to
remove mismatch warnings.

Reviewed-by: Kunihiko Hayashi <hayashi.kunihiko at socionext.com>

Thank you,

---
Best Regards
Kunihiko Hayashi