This patch series is based on [1] and adds these R5F and C7xv device nodes
to the am62- and am62a-phycore-som device-trees. It also reserves main_timer2
as well as main_rti4 for the C7 DSP firmware.

1: https://lore.kernel.org/linux-arm-kernel/20250502220325.3230653-1-jm@ti.com/T/#t

Changes in v2:
  * Rebased to latest master branch.

Changes in v3:
  * Added Reviewed-by
  * Merged mboxes items for c7x and wkup+mcu rf5 nodes.

Daniel Schultz (4):
  arm64: dts: ti: k3-am62-phycore-som: Enable Co-processors
  arm64: dts: ti: k3-am62a-phycore-som: Enable Co-processors
  arm64: dts: ti: k3-am62a-phycore-som: Reserve main_rti4 for C7x DSP
  arm64: dts: ti: k3-am62a-phycore-som: Reserve main_timer2 for C7x DSP

 .../boot/dts/ti/k3-am62-phycore-som.dtsi      |  35 +++++-
 .../boot/dts/ti/k3-am62a-phycore-som.dtsi     | 106 +++++++++++++++++-
 2 files changed, 129 insertions(+), 12 deletions(-)

-- 
2.25.1

Hi Daniel Schultz,

On Wed, 07 May 2025 00:00:04 -0700, Daniel Schultz wrote:
> This patch series is based on [1] and adds these R5F and C7xv device nodes
> to the am62- and am62a-phycore-som device-trees. It also reserves main_timer2
> as well as main_rti4 for the C7 DSP firmware.
> 
> 1: https://lore.kernel.org/linux-arm-kernel/20250502220325.3230653-1-jm@ti.com/T/#t
> 
> Changes in v2:
>   * Rebased to latest master branch.
> 
> [...]

I have applied the following to branch ti-k3-dts-next on [1].
Thank you!

[1/4] arm64: dts: ti: k3-am62-phycore-som: Enable Co-processors
      commit: c0fa0aaa69ac3a8d242fc12cdad8cfc4b8fcdba6
[2/4] arm64: dts: ti: k3-am62a-phycore-som: Enable Co-processors
      commit: 8dd0ac27fcd1ea64612d1f2392c69bc2648aef2e
[3/4] arm64: dts: ti: k3-am62a-phycore-som: Reserve main_rti4 for C7x DSP
      commit: 5d0727b0537f3e5c3c457ead700a5cdb1ee7eaf7
[4/4] arm64: dts: ti: k3-am62a-phycore-som: Reserve main_timer2 for C7x DSP
      commit: f71fb19f36044290669dccfc31d1de6ef3d0eed6

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent up the chain during
the next merge window (or sooner if it is a relevant bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
-- 
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3  1A34 DDB5 849D 1736 249D

On Wed, 07 May 2025 00:00:04 -0700, Daniel Schultz wrote:
> This patch series is based on [1] and adds these R5F and C7xv device nodes
> to the am62- and am62a-phycore-som device-trees. It also reserves main_timer2
> as well as main_rti4 for the C7 DSP firmware.
> 
> 1: https://lore.kernel.org/linux-arm-kernel/20250502220325.3230653-1-jm@ti.com/T/#t
> 
> Changes in v2:
>   * Rebased to latest master branch.
> 
> Changes in v3:
>   * Added Reviewed-by
>   * Merged mboxes items for c7x and wkup+mcu rf5 nodes.
> 
> Daniel Schultz (4):
>   arm64: dts: ti: k3-am62-phycore-som: Enable Co-processors
>   arm64: dts: ti: k3-am62a-phycore-som: Enable Co-processors
>   arm64: dts: ti: k3-am62a-phycore-som: Reserve main_rti4 for C7x DSP
>   arm64: dts: ti: k3-am62a-phycore-som: Reserve main_timer2 for C7x DSP
> 
>  .../boot/dts/ti/k3-am62-phycore-som.dtsi      |  35 +++++-
>  .../boot/dts/ti/k3-am62a-phycore-som.dtsi     | 106 +++++++++++++++++-
>  2 files changed, 129 insertions(+), 12 deletions(-)
> 
> --
> 2.25.1
> 
> 
> 


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-rc1-35-gd16e7d34352c (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 20250507070008.1231611-1-d.schultz@phytec.de:

Error: arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi:203.1-7 Label or path c7x_0 not found
Error: arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi:392.1-12 Label or path mcu_r5fss0 not found
Error: arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi:396.1-18 Label or path mcu_r5fss0_core0 not found
Error: arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi:431.1-13 Label or path wkup_r5fss0 not found
Error: arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi:435.1-19 Label or path wkup_r5fss0_core0 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
Error: arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi:403.1-13 Label or path wkup_r5fss0 not found
Error: arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi:407.1-19 Label or path wkup_r5fss0_core0 not found
FATAL ERROR: Syntax error parsing input tree
make[3]: *** [scripts/Makefile.dtbs:131: arch/arm64/boot/dts/ti/k3-am625-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-am625-phyboard-lyra-rdk.dtb' not remade because of errors.
make[1]: *** [/home/rob/proj/linux-dt-testing/Makefile:1475: ti/k3-am625-phyboard-lyra-rdk.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-am62-pocketbeagle2.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-am68-phyboard-izar.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.