[v5,0/2] arm64: dts: rockchip: Add Radxa ZERO 3W/3E

Message

Jonas Karlman May 8, 2024, 7:06 a.m. UTC

This series adds initial support for the Radxa ZERO 3W/3E boards.

The Radxa ZERO 3W/3E is an ultra-small, high-performance single board
computer based on the Rockchip RK3566, with a compact form factor and
rich interfaces.

Schematic for ZERO 3W and ZERO 3E can be found at:
https://dl.radxa.com/zero3/docs/hw/3w/radxa_zero_3w_v1110_schematic.pdf
https://dl.radxa.com/zero3/docs/hw/3e/radxa_zero_3e_v1200_schematic.pdf

Changes in v2:
- Collect acked-by tag
- Add to Makefile
- Add patch to fix #sound-dai-cells warning

Changes in v3:
- Fix devicetree spelling
- Sort hdmi-con, leds, pmic@20 and regulator@40 nodes
- Change to regulator-off-in-suspend for vdd_logic
- Drop patch to fix #sound-dai-cells warning, similar patch [1] already
  exists

Changes in v4:
- Change compatible of vdd_logic
- Add vcc5v_midu and vbus regulator and related vcc8/vcc9-supply prop
- Adjust clock_in_out prop for gmac1
- Add cap-mmc-highspeed prop to sdhci
- Add sdmmc1 and uart1 nodes used for wifi/bt on 3W
- Rename rk3566-radxa-zero3.dtsi to rk3566-radxa-zero-3.dtsi
- Rebase on latest mmind/for-next tree

Changes in v5:
- Rename regulator-fixed nodes
- Add keep-power-in-suspend to sdmmc1 node
- Add uart-has-rtscts to uart1 node

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

Jonas Karlman (2):
  dt-bindings: arm: rockchip: Add Radxa ZERO 3W/3E
  arm64: dts: rockchip: Add Radxa ZERO 3W/3E

 .../devicetree/bindings/arm/rockchip.yaml     |   7 +
 arch/arm64/boot/dts/rockchip/Makefile         |   2 +
 .../dts/rockchip/rk3566-radxa-zero-3.dtsi     | 464 ++++++++++++++++++
 .../dts/rockchip/rk3566-radxa-zero-3e.dts     |  41 ++
 .../dts/rockchip/rk3566-radxa-zero-3w.dts     |  87 ++++
 5 files changed, 601 insertions(+)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3.dtsi
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3e.dts
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3566-radxa-zero-3w.dts