Re: [PATCH v11 0/9] Add power domain driver for corners on msm8996/sdm845

From: Marc Gonzalez
Date: Thu Jan 17 2019 - 10:03:29 EST


On 10/01/2019 05:02, Rajendra Nayak wrote:

> Rajendra Nayak (9):
> dt-bindings: opp: Introduce opp-level bindings
> OPP: Add support for parsing the 'opp-level' property
> dt-bindings: power: Add qcom rpm power domain driver bindings
> soc: qcom: rpmpd: Add a Power domain driver to model corners
> soc: qcom: rpmpd: Add support for get/set performance state
> arm64: dts: msm8996: Add rpmpd device node
> soc: qcom: rpmhpd: Add RPMh power domain driver
> arm64: dts: sdm845: Add rpmh powercontroller node
> soc: qcom: rpmhpd: Mark mx as a parent for cx
>
> Documentation/devicetree/bindings/opp/opp.txt | 3 +
> .../devicetree/bindings/power/qcom,rpmpd.txt | 145 +++++++
> arch/arm64/boot/dts/qcom/msm8996.dtsi | 34 ++
> arch/arm64/boot/dts/qcom/sdm845.dtsi | 51 +++

Whenever I see these patches adding support for msm8996 (aka sdm820) and sdm845
simultaneously, I think to myself: "Why is sdm835 being left out? It was released
between sdm820 and sdm845, it cannot be /that/ different."

So I'm wondering: how much extra work would it be to add support for msm8998
aka sdm835?

Regards.