[PATCH v2 8/8] arm64: dts: qcom: eliza: Add support for MM clock controllers

Bryan O'Donoghue bod at kernel.org
Fri Apr 10 01:26:56 PDT 2026


On 10/04/2026 04:55, Taniya Das wrote:
>> Why do these two controllers have no power-domains ?
> Bryan, on Eliza the videocc and camcc are connected on CX and MXA.

Shouldn't you at least have:

power-domains = <&rpmhpd RPMHPD_CX> ?

And even

power-domains = <&rpmhpd RPMHPD_MX>,
                 <&rpmhpd RPMHPD_CX>;
power-domain-names = "mx",
                      "cx";

Konrad's suggestion to me was that MXA should have a vote in my CSIPHY 
series I think he and Jagadeesh discussed it but I'm not sure if they 
_concluded_ what was the right thing to do.

Right now I'm representing the dependency. MXA is always on ... and 
there's nothing to do voting for it @ MX ?

---
bod



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