Hi Sasha and others,

On Samstag, 13. August 2022 23:21:42 CEST Sasha Levin wrote:

This is a note to let you know that I've just added the patch titled

ARM: dts: qcom: msm8974-FP2: Add supplies for remoteprocs

to the 5.18-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git%3Ba=su... mary

The filename of the patch is: arm-dts-qcom-msm8974-fp2-add-supplies-for-remoteproc.patch and it can be found in the queue-5.18 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let stable@vger.kernel.org know about it.

While I don't know the policy for backporting major dts changes, I don't think backporting all the msm8974 cleanup to anything older is really worth it.

I also don't think there's actually a user of msm8974 stable, all the activity I know of happens on the latest mainline plus some extra patches on top for extra functionality that cannot be upstreamed yet.

Regards Luca

commit d5e29d1fc785b60f8ac337c1a36b908a228b01ac Author: Luca Weiss luca@z3ntu.xyz Date: Thu Apr 21 23:42:43 2022 +0200

ARM: dts: qcom: msm8974-FP2: Add supplies for remoteprocs

[ Upstream commit fb5e339fb1bc9eb7f34b341d995e4ab39c03588e ]

Those were removed from msm8974.dtsi as part of a recent cleanup commit,

so add them back for FP2.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220421214243.352469-3-luca@z3ntu.xyz
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts b/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts index d6799a1b820b..32975f56f896 100644 --- a/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts +++ b/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts @@ -131,6 +131,17 @@ wcnss { }; };

+&remoteproc_adsp {

• cx-supply = <&pm8841_s2>;

+};

+&remoteproc_mss {

• cx-supply = <&pm8841_s2>;
• mss-supply = <&pm8841_s3>;
• mx-supply = <&pm8841_s1>;
• pll-supply = <&pm8941_l12>;

+};

&rpm_requests { pm8841-regulators { compatible = "qcom,rpm-pm8841-regulators";