Re: [PATCH v2 2/6] dt-bindings: media: qcom,glymur-camss: Add Glymur CAMSS

[Nihal Kumar Gupta]

On 07-09-2026 14:59, Bryan O'Donoghue wrote:
>> X1E80100 supports both the legacy CSIPHY resources and the new PHY API;
>> Glymur uses only the new PHY API via standalone phy@ child nodes,
>> so per-CSIPHY clocks, interrupts and supplies are absent here.
> 
> What's up with the commit log here ? There is no legacy CSIPHY in this.. ?
> 
Right, Glymur has none — that's the point. X1E80100 supports both;
camss_detect_legacy_phy() picks the path at runtime by checking if
the remote endpoint is a phy@ node. Glymur is new-path only, hence
a dedicated binding without those legacy properties.

The example shows port@0/1/3 → csiphy0/1/4_out; port@2 is absent
as CSIPHY2 does not exist on Glymur silicon.
>>
>> X1E80100 has four CSIPHY instances while Glymur has three
>> (CSIPHY0, CSIPHY1, CSIPHY4), expressed entirely in DT.