Cixtech P1 (internal name sky1) is high performance generic Armv9 SoC. Orion O6 is the world's first open source Arm V9 Motherboard built by Radxa. You could find brief introduction for SoC and related boards at: https://radxa.com/products/orion/o6#overview In this series, we add initial SoC and board support for Kernel building. Patch 1-2: Add dt-binding doc for CIX and its sky1 SoC Patch 3: add related maintainter entry Patch 4-5: add Arm64 build support Patch 6: add initial dts support for SoC and Orion O6 board To run upstream kernel at Orion O6 board, you need to use BIOS released by Radxa: https://docs.radxa.com/en/orion/o6/bios/install-bios Fugang Duan (1): arm64: Kconfig: add ARCH_CIX for cix silicons Peter Chen (5): dt-bindings: arm: add CIX P1 (SKY1) SoC dt-bindings: vendor-prefixes: Add CIX Technology Group Co., Ltd. MAINTAINERS: Add CIX SoC maintainer entry arm64: defconfig: Enable CIX SoC arm64: dts: cix: add initial CIX P1(SKY1) dts support .../devicetree/bindings/arm/cix.yaml | 26 ++ .../devicetree/bindings/vendor-prefixes.yaml | 2 + MAINTAINERS | 8 + arch/arm64/Kconfig.platforms | 6 + arch/arm64/boot/dts/Makefile | 1 + arch/arm64/boot/dts/cix/Makefile | 2 + arch/arm64/boot/dts/cix/sky1-orion-o6.dts | 21 ++ arch/arm64/boot/dts/cix/sky1.dtsi | 264 ++++++++++++++++++ arch/arm64/configs/defconfig | 1 + 9 files changed, 331 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/cix.yaml create mode 100644 arch/arm64/boot/dts/cix/Makefile create mode 100644 arch/arm64/boot/dts/cix/sky1-orion-o6.dts create mode 100644 arch/arm64/boot/dts/cix/sky1.dtsi -- 2.25.1
