The Morello architecture is an experimental extension to Armv8.2-A, which extends the AArch64 state with the principles proposed in version 7 of the Capability Hardware Enhanced RISC Instructions (CHERI) ISA [1]. This series adds dts support for the Arm Morello System Development Platform. [1] https://www.morello-project.org/ To simplify the testing a linux tree rebased on 6.13-rc2 is accessible at [2]. [2] https://codeberg.org/vincenzo/linux/src/branch/morello/dts/v1 Cc: Sudeep Holla <sudeep.holla@xxxxxxx> Cc: Rob Herring <robh@xxxxxxxxxx> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@xxxxxxx> Vincenzo Frascino (8): dt-bindings: arm: Add Morello compatibility dt-bindings: mailbox: arm,mhu: Add missing properties arm64: dts: morello: Add support for common functionalities arm64: dts: morello: Add support for soc dts arm64: Introduce Arm Morello System Development Platform arm64: dts: Add Arm Morello System Development Platform support arm64: Enable Arm Morello System Development Platform support MAINTAINERS: Add Vincenzo Frascino as Arm Morello Maintainer .../bindings/arm/arm,vexpress-juno.yaml | 3 + .../devicetree/bindings/mailbox/arm,mhu.yaml | 10 + MAINTAINERS | 6 + arch/arm64/Kconfig.platforms | 5 + arch/arm64/boot/dts/arm/Makefile | 1 + arch/arm64/boot/dts/arm/morello-soc.dts | 267 ++++++++++++++++++ arch/arm64/boot/dts/arm/morello.dtsi | 112 ++++++++ arch/arm64/configs/defconfig | 1 + 8 files changed, 405 insertions(+) create mode 100644 arch/arm64/boot/dts/arm/morello-soc.dts create mode 100644 arch/arm64/boot/dts/arm/morello.dtsi -- 2.43.0
