[v2,0/2] arm64: dts: rockchip: Add Radxa ROCK 3B

Message

Jonas Karlman June 26, 2024, 8:14 p.m. UTC

This series adds initial support for the Radxa ROCK 3B board.

The Radxa ROCK 3B is a single-board computer based on the Pico-ITX form
factor (100mm x 75mm). Two versions of the ROCK 3B exists, a community
version based on the RK3568 SoC and an industrial version based on the
RK3568J SoC.

Schematic for ROCK 3B can be found at:
https://dl.radxa.com/rock3/docs/hw/3b/Radxa_ROCK_3B_V1.51_SCH.pdf

Changes in v2:
- Drop rk809 dt-bindings patches, replaced by series at [1]
- Use regulator-.* nodename for fixed regulators
- Drop rockchip,mic-in-differential prop
- Shorten Ethernet phy reset-deassert-us to 50 ms
- Fix pcie pinctrl
- Add keep-power-in-suspend to sdmmc2
- Collect a-b tag

[1] https://lore.kernel.org/all/[e-mail]/

Jonas Karlman (2):
  dt-bindings: arm: rockchip: Add Radxa ROCK 3B
  arm64: dts: rockchip: Add Radxa ROCK 3B

 .../devicetree/bindings/arm/rockchip.yaml     |   5 +
 arch/arm64/boot/dts/rockchip/Makefile         |   1 +
 .../boot/dts/rockchip/rk3568-rock-3b.dts      | 780 ++++++++++++++++++
 3 files changed, 786 insertions(+)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3568-rock-3b.dts

Comments

Rob Herring (Arm) June 27, 2024, 2:34 p.m. UTC | #1

On Wed, 26 Jun 2024 20:14:53 +0000, Jonas Karlman wrote:
> This series adds initial support for the Radxa ROCK 3B board.
> 
> The Radxa ROCK 3B is a single-board computer based on the Pico-ITX form
> factor (100mm x 75mm). Two versions of the ROCK 3B exists, a community
> version based on the RK3568 SoC and an industrial version based on the
> RK3568J SoC.
> 
> Schematic for ROCK 3B can be found at:
> https://dl.radxa.com/rock3/docs/hw/3b/Radxa_ROCK_3B_V1.51_SCH.pdf
> 
> Changes in v2:
> - Drop rk809 dt-bindings patches, replaced by series at [1]
> - Use regulator-.* nodename for fixed regulators
> - Drop rockchip,mic-in-differential prop
> - Shorten Ethernet phy reset-deassert-us to 50 ms
> - Fix pcie pinctrl
> - Add keep-power-in-suspend to sdmmc2
> - Collect a-b tag
> 
> [1] https://lore.kernel.org/all/[e-mail]/
> 
> Jonas Karlman (2):
>   dt-bindings: arm: rockchip: Add Radxa ROCK 3B
>   arm64: dts: rockchip: Add Radxa ROCK 3B
> 
>  .../devicetree/bindings/arm/rockchip.yaml     |   5 +
>  arch/arm64/boot/dts/rockchip/Makefile         |   1 +
>  .../boot/dts/rockchip/rk3568-rock-3b.dts      | 780 ++++++++++++++++++
>  3 files changed, 786 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/rockchip/rk3568-rock-3b.dts
> 
> --
> 2.45.2
> 
> 
> 


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


New warnings running 'make CHECK_DTBS=y rockchip/rk3568-rock-3b.dtb' for [e-mail]:

arch/arm64/boot/dts/rockchip/rk3568-rock-3b.dtb: pmic@20: '#sound-dai-cells', 'assigned-clock-parents', 'assigned-clocks', 'clock-names', 'clocks' do not match any of the regexes: 'pinctrl-[0-9]+'
	from schema $id: http://devicetree.org/schemas/mfd/rockchip,rk809.yaml#