Re: [PATCH v5 5/7] media: qcom: camss: Add support for named power-domains

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On 11/22/23 21:55, Bryan O'Donoghue wrote:
On 22/11/2023 19:55, Konrad Dybcio wrote:


On 11/18/23 13:11, Bryan O'Donoghue wrote:
Right now we use fixed indexes to assign power-domains, with a
requirement for the TOP GDSC to come last in the list.

Adding support for named power-domains means the declaration in the dtsi
can come in any order.

After this change we continue to support the old indexing - if a SoC
resource declaration or the in-use dtb doesn't declare power-domain names
we fall back to the default legacy indexing.

 From this point on though new SoC additions should contain named
power-domains, eventually we will drop support for legacy indexing.

Tested-by: Matti Lehtimäki <matti.lehtimaki@xxxxxxxxx>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
---
So, this commit should be a NOP within this series?

res->pd_name isn't defined anywhere afaics

Konrad

This series is mergeable though the linux-media tree standalone, yes.

Once merged, the dtsi change given in the cover letter will be submitted.
What I meant to say is that something similar to [1] is missing to
make use of the infra introduced with this patch.

Konrad

[1] https://git.codelinaro.org/bryan.odonoghue/kernel/-/commit/f43942091c01c1f263a6e7adbcd0ed8ce723a303




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