[PATCH v5 4/6] dt-bindings: dw-apb-ictl: support hierarchy irq domain

[Rob Herring]

On Fri, 18 Sep 2020 19:22:00 +0800, Zhen Lei wrote:
> Add support to use dw-apb-ictl as primary interrupt controller.
> 
> Signed-off-by: Zhen Lei <thunder.leizhen at huawei.com>
> ---
>  .../bindings/interrupt-controller/snps,dw-apb-ictl.txt     | 14 +++++++++++++-
>  1 file changed, 13 insertions(+), 1 deletion(-)
> 

Reviewed-by: Rob Herring <robh at kernel.org>