linux-kernel - Re: [PATCH 0/8] pmdomain: qcom: sort out RPMh and RPM power domain indices

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Message-ID: <4bdxuzk7gyzww2kckotihch6ljyiofs5gm6ntnpjst3crm462j@z6svwllfcqwk>
Date: Sat, 19 Jul 2025 22:38:58 -0500
From: Bjorn Andersson <andersson@...nel.org>
To: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
Cc: Rob Herring <robh@...nel.org>, 
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, 
	Ulf Hansson <ulf.hansson@...aro.org>, Konrad Dybcio <konradybcio@...nel.org>, 
	linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-pm@...r.kernel.org
Subject: Re: [PATCH 0/8] pmdomain: qcom: sort out RPMh and RPM power domain
 indices

On Fri, Jul 18, 2025 at 07:13:38PM +0300, Dmitry Baryshkov wrote:
> - Separate RPMh power domain bindings from RPM PD bindings
> 
> - Drop now-unused (after [1] is merged) binding indices for RPMh
>   platforms
> 
> - Introduce generic bindings for RPM power domains controller
> 
> Two last patches (marked as [DO NOT MERGE]) should only be merged after
> corresponding DT cleanup lands ([1] and DTS parts of this patchset).
> 

Ulf, please feel free to pick the DT changes through your tree so we
don't need to wait a whole cycle.

Reviewed-by: Bjorn Andersson <andersson@...nel.org>

Regards,
Bjorn

> [1] https://lore.kernel.org/r/20250717-fix-rpmhpd-abi-v1-0-4c82e25e3280@oss.qualcomm.com
> 
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
> ---
> Dmitry Baryshkov (8):
>       dt-bindings: power: qcom-rpmpd: split RPMh domains definitions
>       dt-bindings: power: qcom-rpmpd: sort out entries
>       dt-bindings: power: qcom-rpmpd: add generic bindings for RPM power domains
>       pmdomain: qcom: rpmpd: switch to RPMPD_* indices
>       arm64: dts: qcom: dts: switch to RPMPD_* indices
>       ARM: dts: qcom: dts: switch to RPMPD_* indices
>       [DO NOT MERGE] dt-bindings: power: qcom-rpmpd: drop compatibility defines
>       [DO NOT MERGE] dt-bindings: power: qcom,rpmhpd: drop duplicate defines
> 
>  arch/arm/boot/dts/qcom/qcom-msm8226.dtsi |   4 +-
>  arch/arm64/boot/dts/qcom/msm8916.dtsi    |   8 +-
>  arch/arm64/boot/dts/qcom/msm8917.dtsi    |  10 +-
>  arch/arm64/boot/dts/qcom/msm8976.dtsi    |   4 +-
>  arch/arm64/boot/dts/qcom/msm8998.dtsi    |  16 +-
>  arch/arm64/boot/dts/qcom/sdm630.dtsi     |  16 +-
>  arch/arm64/boot/dts/qcom/sm6125.dtsi     |  12 +-
>  drivers/pmdomain/qcom/rpmpd.c            | 112 ++++-----
>  include/dt-bindings/power/qcom,rpmhpd.h  | 175 +++++++++++++++
>  include/dt-bindings/power/qcom-rpmpd.h   | 375 ++++---------------------------
>  10 files changed, 306 insertions(+), 426 deletions(-)
> ---
> base-commit: d086c886ceb9f59dea6c3a9dae7eb89e780a20c9
> change-id: 20250717-rework-rpmhpd-rpmpd-13352a10cbd5
> 
> Best regards,
> -- 
> With best wishes
> Dmitry
>