Re: [PATCH] ARM: dts: zynq: Add address-cells property to interrupt controllers

On 2/1/21 6:41 PM, Rob Herring wrote:

On Mon, Feb 1, 2021 at 8:27 AM Michal Simek [off-list ref] wrote:

quoted

The commit 3eb619b2f7d8 ("scripts/dtc: Update to upstream version
v1.6.0-11-g9d7888cbf19c") updated dtc version which also contained DTC
commit
"81e0919a3e21 checks: Add interrupt provider test"
where reasons for this checking are mentioned as
"A missing #address-cells property is less critical, but creates
ambiguities when used in interrupt-map properties, so warn about this as
well now."

Add address-cells property to gic and gpio nodes to get rid of this warning.
The similar change has been done for ZynqMP too.

FYI, we're going to make this check dependent on having an
interrupt-map property. So adding these isn't necessary.

Good to know. Is there going to be report if interrupt-map doesn't
exist? Which can end up with reverting these changes?

Thanks,
Michal