Re: [PATCH] dt-bindings: Improve phandle-array schemas

From: Georgi Djakov
Date: Wed Jan 19 2022 - 07:09:25 EST



On 19.01.22 3:50, Rob Herring wrote:
The 'phandle-array' type is a bit ambiguous. It can be either just an
array of phandles or an array of phandles plus args. Many schemas for
phandle-array properties aren't clear in the schema which case applies
though the description usually describes it.

The array of phandles case boils down to needing:

items:
maxItems: 1

The phandle plus args cases should typically take this form:

items:
- items:
- description: A phandle
- description: 1st arg cell
- description: 2nd arg cell

With this change, some examples need updating so that the bracketing of
property values matches the schema.

[..]
.../bindings/interconnect/qcom,rpmh.yaml | 2 +

Acked-by: Georgi Djakov <djakov@xxxxxxxxxx>