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[PATCH v2 0/2] arm64: tegra: Add NVIDIA Jetson Nano 2GB Developer Kit support

Aaron Kling via B4 Relay posted 2 patches 4 months ago 
Documentation/devicetree/bindings/arm/tegra.yaml   |  5 ++
arch/arm64/boot/dts/nvidia/Makefile                |  2 +
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dts | 59 ++++++++++++++++++++++
3 files changed, 66 insertions(+)
[PATCH v2 0/2] arm64: tegra: Add NVIDIA Jetson Nano 2GB Developer Kit support
Posted by Aaron Kling via B4 Relay 4 months ago 
Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
---
Changes in v2:
- Fix usb power supply to align with downstream power tree
- Control vdd_hdmi with gpio pa6 and delete unused vdd_hub_3v3 to avoid
  conflicts
- Link to v1: https://lore.kernel.org/r/20250608-p3452-v1-0-4c2c1d7e4310@gmail.com

---
Aaron Kling (2):
      dt-bindings: arm: tegra: Document Jetson Nano Devkits
      arm64: tegra: Add NVIDIA Jetson Nano 2GB Developer Kit support

 Documentation/devicetree/bindings/arm/tegra.yaml   |  5 ++
 arch/arm64/boot/dts/nvidia/Makefile                |  2 +
 arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dts | 59 ++++++++++++++++++++++
 3 files changed, 66 insertions(+)
---
base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494
change-id: 20250513-p3452-059708ca9993

Best regards,
-- 
Aaron Kling <webgeek1234@gmail.com>
Re: [PATCH v2 0/2] arm64: tegra: Add NVIDIA Jetson Nano 2GB Developer Kit support
Posted by Aaron Kling 3 months, 1 week ago 
On Wed, Jun 11, 2025 at 1:53 PM Aaron Kling via B4 Relay
<devnull+webgeek1234.gmail.com@kernel.org> wrote:
>
> Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
> ---
> Changes in v2:
> - Fix usb power supply to align with downstream power tree
> - Control vdd_hdmi with gpio pa6 and delete unused vdd_hub_3v3 to avoid
>   conflicts
> - Link to v1: https://lore.kernel.org/r/20250608-p3452-v1-0-4c2c1d7e4310@gmail.com
>
> ---
> Aaron Kling (2):
>       dt-bindings: arm: tegra: Document Jetson Nano Devkits
>       arm64: tegra: Add NVIDIA Jetson Nano 2GB Developer Kit support
>
>  Documentation/devicetree/bindings/arm/tegra.yaml   |  5 ++
>  arch/arm64/boot/dts/nvidia/Makefile                |  2 +
>  arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dts | 59 ++++++++++++++++++++++
>  3 files changed, 66 insertions(+)
> ---
> base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494
> change-id: 20250513-p3452-059708ca9993
>
> Best regards,
> --
> Aaron Kling <webgeek1234@gmail.com>

Friendly reminder about this series.

Aaron
Re: [PATCH v2 0/2] arm64: tegra: Add NVIDIA Jetson Nano 2GB Developer Kit support
Posted by Aaron Kling 2 months, 4 weeks ago 
On Mon, Jun 30, 2025 at 2:37 PM Aaron Kling <webgeek1234@gmail.com> wrote:
>
> On Wed, Jun 11, 2025 at 1:53 PM Aaron Kling via B4 Relay
> <devnull+webgeek1234.gmail.com@kernel.org> wrote:
> >
> > Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
> > ---
> > Changes in v2:
> > - Fix usb power supply to align with downstream power tree
> > - Control vdd_hdmi with gpio pa6 and delete unused vdd_hub_3v3 to avoid
> >   conflicts
> > - Link to v1: https://lore.kernel.org/r/20250608-p3452-v1-0-4c2c1d7e4310@gmail.com
> >
> > ---
> > Aaron Kling (2):
> >       dt-bindings: arm: tegra: Document Jetson Nano Devkits
> >       arm64: tegra: Add NVIDIA Jetson Nano 2GB Developer Kit support
> >
> >  Documentation/devicetree/bindings/arm/tegra.yaml   |  5 ++
> >  arch/arm64/boot/dts/nvidia/Makefile                |  2 +
> >  arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dts | 59 ++++++++++++++++++++++
> >  3 files changed, 66 insertions(+)
> > ---
> > base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494
> > change-id: 20250513-p3452-059708ca9993
> >
> > Best regards,
> > --
> > Aaron Kling <webgeek1234@gmail.com>
>
> Friendly reminder about this series.

Re-reminder about this series.

Aaron
Re: [PATCH v2 0/2] arm64: tegra: Add NVIDIA Jetson Nano 2GB Developer Kit support
Posted by Aaron Kling 2 months, 1 week ago 
On Mon, Jul 14, 2025 at 12:36 AM Aaron Kling <webgeek1234@gmail.com> wrote:
>
> On Mon, Jun 30, 2025 at 2:37 PM Aaron Kling <webgeek1234@gmail.com> wrote:
> >
> > On Wed, Jun 11, 2025 at 1:53 PM Aaron Kling via B4 Relay
> > <devnull+webgeek1234.gmail.com@kernel.org> wrote:
> > >
> > > Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
> > > ---
> > > Changes in v2:
> > > - Fix usb power supply to align with downstream power tree
> > > - Control vdd_hdmi with gpio pa6 and delete unused vdd_hub_3v3 to avoid
> > >   conflicts
> > > - Link to v1: https://lore.kernel.org/r/20250608-p3452-v1-0-4c2c1d7e4310@gmail.com
> > >
> > > ---
> > > Aaron Kling (2):
> > >       dt-bindings: arm: tegra: Document Jetson Nano Devkits
> > >       arm64: tegra: Add NVIDIA Jetson Nano 2GB Developer Kit support
> > >
> > >  Documentation/devicetree/bindings/arm/tegra.yaml   |  5 ++
> > >  arch/arm64/boot/dts/nvidia/Makefile                |  2 +
> > >  arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dts | 59 ++++++++++++++++++++++
> > >  3 files changed, 66 insertions(+)
> > > ---
> > > base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494
> > > change-id: 20250513-p3452-059708ca9993
> > >
> > > Best regards,
> > > --
> > > Aaron Kling <webgeek1234@gmail.com>
> >
> > Friendly reminder about this series.
>
> Re-reminder about this series.

Yet another reminder about this series.

Aaron
Re: [PATCH v2 0/2] arm64: tegra: Add NVIDIA Jetson Nano 2GB Developer Kit support
Posted by Rob Herring (Arm) 4 months ago 
On Wed, 11 Jun 2025 13:53:36 -0500, Aaron Kling wrote:
> Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
> ---
> Changes in v2:
> - Fix usb power supply to align with downstream power tree
> - Control vdd_hdmi with gpio pa6 and delete unused vdd_hub_3v3 to avoid
>   conflicts
> - Link to v1: https://lore.kernel.org/r/20250608-p3452-v1-0-4c2c1d7e4310@gmail.com
> 
> ---
> Aaron Kling (2):
>       dt-bindings: arm: tegra: Document Jetson Nano Devkits
>       arm64: tegra: Add NVIDIA Jetson Nano 2GB Developer Kit support
> 
>  Documentation/devicetree/bindings/arm/tegra.yaml   |  5 ++
>  arch/arm64/boot/dts/nvidia/Makefile                |  2 +
>  arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dts | 59 ++++++++++++++++++++++
>  3 files changed, 66 insertions(+)
> ---
> base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494
> change-id: 20250513-p3452-059708ca9993
> 
> Best regards,
> --
> Aaron Kling <webgeek1234@gmail.com>
> 
> 
> 


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 19272b37aa4f83ca52bdf9c16d5d81bdd1354494

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/nvidia/' for 20250611-p3452-v2-0-fd2679706c63@gmail.com:

arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: /pcie@1003000: failed to match any schema with compatible: ['nvidia,tegra210-pcie']
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: /host1x@50000000/tsec@54100000: failed to match any schema with compatible: ['nvidia,tegra210-tsec']
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: /host1x@50000000/tsec@54500000: failed to match any schema with compatible: ['nvidia,tegra210-tsec']
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: /gpu@57000000: failed to match any schema with compatible: ['nvidia,gm20b']
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: /interrupt-controller@60004000: failed to match any schema with compatible: ['nvidia,tegra210-ictlr']
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: /dma@60020000: failed to match any schema with compatible: ['nvidia,tegra210-apbdma', 'nvidia,tegra148-apbdma']
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: /dma@60020000: failed to match any schema with compatible: ['nvidia,tegra210-apbdma', 'nvidia,tegra148-apbdma']
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: /i2c@7000d000/pmic@3c: failed to match any schema with compatible: ['maxim,max77620']
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: /memory-controller@70019000: failed to match any schema with compatible: ['nvidia,tegra210-mc']
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: external-memory-controller@7001b000 (nvidia,tegra210-emc): '#cooling-cells' does not match any of the regexes: '^pinctrl-[0-9]+$'
	from schema $id: http://devicetree.org/schemas/memory-controllers/nvidia,tegra210-emc.yaml#
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: /clock@70110000: failed to match any schema with compatible: ['nvidia,tegra210-dfll']
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: usb-phy@7d000000 (nvidia,tegra210-usb-phy): compatible: 'oneOf' conditional failed, one must be fixed:
	['nvidia,tegra210-usb-phy', 'nvidia,tegra30-usb-phy'] is too long
	'nvidia,tegra210-usb-phy' is not one of ['nvidia,tegra124-usb-phy', 'nvidia,tegra114-usb-phy']
	'nvidia,tegra210-usb-phy' is not one of ['nvidia,tegra30-usb-phy', 'nvidia,tegra20-usb-phy']
	from schema $id: http://devicetree.org/schemas/phy/nvidia,tegra20-usb-phy.yaml#
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: /usb-phy@7d000000: failed to match any schema with compatible: ['nvidia,tegra210-usb-phy', 'nvidia,tegra30-usb-phy']
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: usb-phy@7d004000 (nvidia,tegra210-usb-phy): compatible: 'oneOf' conditional failed, one must be fixed:
	['nvidia,tegra210-usb-phy', 'nvidia,tegra30-usb-phy'] is too long
	'nvidia,tegra210-usb-phy' is not one of ['nvidia,tegra124-usb-phy', 'nvidia,tegra114-usb-phy']
	'nvidia,tegra210-usb-phy' is not one of ['nvidia,tegra30-usb-phy', 'nvidia,tegra20-usb-phy']
	from schema $id: http://devicetree.org/schemas/phy/nvidia,tegra20-usb-phy.yaml#
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: /usb-phy@7d004000: failed to match any schema with compatible: ['nvidia,tegra210-usb-phy', 'nvidia,tegra30-usb-phy']
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: cpu@0 (arm,cortex-a57): 'operating-points' is a dependency of 'clock-latency'
	from schema $id: http://devicetree.org/schemas/arm/cpus.yaml#
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: cpu@0 (arm,cortex-a57): Unevaluated properties are not allowed ('clock-latency' was unexpected)
	from schema $id: http://devicetree.org/schemas/arm/cpus.yaml#
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: thermal-zones: cpu-thermal:cooling-maps: 'cpu-active', 'cpu-critical', 'cpu-hot', 'cpu-passive' do not match any of the regexes: '^map[-a-zA-Z0-9]*$', '^pinctrl-[0-9]+$'
	from schema $id: http://devicetree.org/schemas/thermal/thermal-zones.yaml#
arch/arm64/boot/dts/nvidia/tegra210-p3541-0000.dtb: thermal-zones: mem-thermal:cooling-maps: 'dram-active', 'dram-passive' do not match any of the regexes: '^map[-a-zA-Z0-9]*$', '^pinctrl-[0-9]+$'
	from schema $id: http://devicetree.org/schemas/thermal/thermal-zones.yaml#

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