linux-kernel - Re: [PATCH] arm64: dts: qcom: qcs615-ride: Add PSCI SYSTEM

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Message-ID: <v57xfmnmf26zs5unsl5zy4flar76hlpjwnohioctlqowkxicx4@g4svxqdgqk4f>
Date: Fri, 23 May 2025 21:41:05 -0500
From: Bjorn Andersson <andersson@...nel.org>
To: Song Xue <quic_songxue@...cinc.com>
Cc: "Rob Herring (Arm)" <robh@...nel.org>, 
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, kernel@...cinc.com, 
	linux-kernel@...r.kernel.org, Konrad Dybcio <konradybcio@...nel.org>, 
	devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org
Subject: Re: [PATCH] arm64: dts: qcom: qcs615-ride: Add PSCI SYSTEM_RESET2
 types

On Thu, Apr 24, 2025 at 01:59:04PM +0800, Song Xue wrote:
> 
> 
> On 4/22/2025 9:38 PM, Rob Herring (Arm) wrote:
> > 
> > On Tue, 22 Apr 2025 15:39:54 +0800, Song Xue wrote:
> > > Add properties to support Bootloader and Edl mode for PSCI system
> > > reset2 reboot modes. The cookie and magic values set will be used
> > > by SYSTEM_RESET2 call.
> > > 
> > > Signed-off-by: Song Xue <quic_songxue@...cinc.com>
> > > ---
> > > Dependencies:
> > > Link to bindings and driver changes:
> > > https://lore.kernel.org/all/20250303-arm-psci-system_reset2-vendor-reboots-v9-0-b2cf4a20feda@oss.qualcomm.com/
> > > ---
> > >   arch/arm64/boot/dts/qcom/qcs615-ride.dts | 7 +++++++
> > >   arch/arm64/boot/dts/qcom/qcs615.dtsi     | 2 +-
> > >   2 files changed, 8 insertions(+), 1 deletion(-)
> > > 
> > 
> > 
> > My bot found new DTB warnings on the .dts files added or changed in this
> > series.
> > 
> > Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
> > are fixed by another series. Ultimately, it is up to the platform
> > maintainer whether these warnings are acceptable or not. No need to reply
> > unless the platform maintainer has comments.
> > 
> > If you already ran DT checks and didn't see these error(s), then
> > make sure dt-schema is up to date:
> > 
> >    pip3 install dtschema --upgrade
> > 
> > 
> > This patch series was applied (using b4) to base:
> >   Base: using specified base-commit e21edb1638e82460f126a6e49bcdd958d452929c
> > 
> > If this is not the correct base, please add 'base-commit' tag
> > (or use b4 which does this automatically)
> > 
> > New warnings running 'make CHECK_DTBS=y for arch/arm64/boot/dts/qcom/' for 20250422-add_psci_sys_reset2_modes_for_qcs615-v1-1-7faaf877366e@...cinc.com:
> > 
> > arch/arm64/boot/dts/qcom/qcs615-ride.dtb: psci (arm,psci-1.0): 'reset-types' does not match any of the regexes: '^pinctrl-[0-9]+$', '^power-domain-'
> > 	from schema $id: http://devicetree.org/schemas/arm/psci.yaml#
> > 
> My patch is depend on the bindings:https://lore.kernel.org/all/20250303-arm-psci-system_reset2-vendor-reboots-v9-1-b2cf4a20feda@oss.qualcomm.com/
> 

This dependency has not yet been accepted, so there's nothing I can do
with your patch. Please resubmit it once the dependencies have been
accepted.

Thanks,
Bjorn

> In this bindings, we can see the property definition of 'reset-types' which
> only has "mode-" property.
> 
> Best regards,
> Song Xue
> > 
> > 
> > 
> > 
>