linux-kernel - Re: [PATCH 1/4] arm64: dts: ti: k3-am62-thermal: Add Files for each Temp. Grade

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Message-Id: <174663232933.1557435.12503360883036162870.robh@kernel.org>
Date: Wed, 07 May 2025 10:41:57 -0500
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Daniel Schultz <d.schultz@...tec.de>
Cc: conor+dt@...nel.org, krzk+dt@...nel.org, 
 linux-arm-kernel@...ts.infradead.org, upstream@...ts.phytec.de, 
 devicetree@...r.kernel.org, robertcnelson@...il.com, kristo@...nel.org, 
 vigneshr@...com, w.egorov@...tec.de, nm@...com, 
 francesco.dolcini@...adex.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/4] arm64: dts: ti: k3-am62-thermal: Add Files for
 each Temp. Grade


On Tue, 06 May 2025 22:08:44 -0700, Daniel Schultz wrote:
> The AM62x SoC supports three temperature ranges:
> * A: -40 to 105C - Extended Industrial
> * H:   0 to  95C - Commercial
> * I: -40 to 125C - Automotive
> 
> Add device tree include files to adjust the alert and critical trip
> points in k3-am62-thermal based on the temperature grade.
> 
> Passive trip points are always set 10C below critical.
> 
> Signed-off-by: Daniel Schultz <d.schultz@...tec.de>
> ---
>  .../dts/ti/k3-am62-thermal-automotive.dtsi    | 20 +++++++++++++++++++
>  .../dts/ti/k3-am62-thermal-commercial.dtsi    | 20 +++++++++++++++++++
>  .../dts/ti/k3-am62-thermal-industrial.dtsi    | 20 +++++++++++++++++++
>  3 files changed, 60 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/ti/k3-am62-thermal-automotive.dtsi
>  create mode 100644 arch/arm64/boot/dts/ti/k3-am62-thermal-commercial.dtsi
>  create mode 100644 arch/arm64/boot/dts/ti/k3-am62-thermal-industrial.dtsi
> 


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: attempting to guess base-commit...
 Base: tags/v6.15-rc1-6-gf1aff4bc199c (exact match)

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/ti/' for 20250507050847.912756-1-d.schultz@...tec.de:

Error: arch/arm64/boot/dts/ti/k3-am62a-thermal-industrial.dtsi:6.1-13 Label or path main0_alert not found
Error: arch/arm64/boot/dts/ti/k3-am62a-thermal-industrial.dtsi:14.1-13 Label or path main1_alert not found
Error: arch/arm64/boot/dts/ti/k3-am62a-thermal-industrial.dtsi:22.1-13 Label or path main2_alert not found
FATAL ERROR: Syntax error parsing input tree
make[3]: *** [scripts/Makefile.dtbs:131: arch/arm64/boot/dts/ti/k3-am62a7-phyboard-lyra-rdk.dtb] Error 1
make[2]: *** [scripts/Makefile.build:461: arch/arm64/boot/dts/ti] Error 2
make[2]: Target 'arch/arm64/boot/dts/ti/k3-am62a7-phyboard-lyra-rdk.dtb' not remade because of errors.
make[1]: *** [/home/rob/proj/linux-dt-testing/Makefile:1475: ti/k3-am62a7-phyboard-lyra-rdk.dtb] Error 2
arch/arm64/boot/dts/ti/k3-am62a7-sk.dts:14:10: fatal error: k3-am62a-thermal-automative.dtsi: No such file or directory
   14 | #include "k3-am62a-thermal-automative.dtsi"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[3]: *** [scripts/Makefile.dtbs:131: arch/arm64/boot/dts/ti/k3-am62a7-sk.dtb] Error 1
make[2]: *** [scripts/Makefile.build:461: arch/arm64/boot/dts/ti] Error 2
make[2]: Target 'arch/arm64/boot/dts/ti/k3-am62a7-sk.dtb' not remade because of errors.
make[1]: *** [/home/rob/proj/linux-dt-testing/Makefile:1475: ti/k3-am62a7-sk.dtb] Error 2
make: *** [Makefile:248: __sub-make] Error 2
make: Target 'ti/k3-am625-verdin-wifi-ivy.dtb' not remade because of errors.
make: Target 'ti/k3-am625-verdin-wifi-dahlia.dtb' not remade because of errors.
make: Target 'ti/k3-j721e-common-proc-board.dtb' not remade because of errors.
make: Target 'ti/k3-am625-verdin-wifi-dev.dtb' not remade because of errors.
make: Target 'ti/k3-am642-evm.dtb' not remade because of errors.
make: Target 'ti/k3-am625-verdin-wifi-mallow.dtb' not remade because of errors.
make: Target 'ti/k3-am625-verdin-nonwifi-dahlia.dtb' not remade because of errors.
make: Target 'ti/k3-j742s2-evm.dtb' not remade because of errors.
make: Target 'ti/k3-am642-hummingboard-t.dtb' not remade because of errors.
make: Target 'ti/k3-am625-beagleplay.dtb' not remade because of errors.
make: Target 'ti/k3-am625-verdin-nonwifi-yavia.dtb' not remade because of errors.
make: Target 'ti/k3-am6528-iot2050-basic-pg2.dtb' not remade because of errors.
make: Target 'ti/k3-am68-sk-base-board.dtb' not remade because of errors.
make: Target 'ti/k3-am62p5-sk.dtb' not remade because of errors.
make: Target 'ti/k3-am6528-iot2050-basic.dtb' not remade because of errors.
make: Target 'ti/k3-am6548-iot2050-advanced-m2.dtb' not remade because of errors.
make: Target 'ti/k3-am654-base-board.dtb' not remade because of errors.
make: Target 'ti/k3-am6548-iot2050-advanced.dtb' not remade because of errors.
make: Target 'ti/k3-am62a7-phyboard-lyra-rdk.dtb' not remade because of errors.
make: Target 'ti/k3-am62a7-sk.dtb' not remade because of errors.
make: Target 'ti/k3-am625-verdin-nonwifi-dev.dtb' not remade because of errors.
make: Target 'ti/k3-j722s-evm.dtb' not remade because of errors.
make: Target 'ti/k3-j721e-beagleboneai64.dtb' not remade because of errors.
make: Target 'ti/k3-am642-phyboard-electra-rdk.dtb' not remade because of errors.
make: Target 'ti/k3-am69-sk.dtb' not remade because of errors.
make: Target 'ti/k3-am6548-iot2050-advanced-pg2.dtb' not remade because of errors.
make: Target 'ti/k3-am642-hummingboard-t-pcie.dtb' not remade because of errors.
make: Target 'ti/k3-j7200-common-proc-board.dtb' not remade because of errors.
make: Target 'ti/k3-am62-lp-sk.dtb' not remade because of errors.
make: Target 'ti/k3-am625-verdin-wifi-yavia.dtb' not remade because of errors.
make: Target 'ti/k3-j721s2-common-proc-board.dtb' not remade because of errors.
make: Target 'ti/k3-am642-tqma64xxl-mbax4xxl.dtb' not remade because of errors.
make: Target 'ti/k3-am67a-beagley-ai.dtb' not remade because of errors.
make: Target 'ti/k3-am642-hummingboard-t-usb3.dtb' not remade because of errors.
make: Target 'ti/k3-am642-sk.dtb' not remade because of errors.
make: Target 'ti/k3-am6548-iot2050-advanced-sm.dtb' not remade because of errors.
make: Target 'ti/k3-am625-verdin-nonwifi-mallow.dtb' not remade because of errors.
make: Target 'ti/k3-am625-phyboard-lyra-rdk.dtb' not remade because of errors.
make: Target 'ti/k3-am625-verdin-nonwifi-ivy.dtb' not remade because of errors.
make: Target 'ti/k3-j784s4-evm.dtb' not remade because of errors.
make: Target 'ti/k3-am625-sk.dtb' not remade because of errors.
make: Target 'ti/k3-j721e-sk.dtb' not remade because of errors.