RISC-V devicetrees for v7.3 - early k230 material

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Canaan:
 Support for the k230 SoC that was too late for the 7.2 window.
 Consists of some bindings not taken by the various subsystem
 maintainers, the original dts patches from Yangyu back in 2024
 and the more recent clock, reset and pinctrl additions from various
 contributors.
 
 Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
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Merge tag 'riscv-dt-for-v7.3-early-k230' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into soc/dt

RISC-V devicetrees for v7.3 - early k230 material

Canaan:
Support for the k230 SoC that was too late for the 7.2 window.
Consists of some bindings not taken by the various subsystem
maintainers, the original dts patches from Yangyu back in 2024
and the more recent clock, reset and pinctrl additions from various
contributors.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

* tag 'riscv-dt-for-v7.3-early-k230' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux:
  riscv: dts: canaan: Add clock definition for K230
  riscv: dts: canaan: add reset controller for K230
  riscv: dts: canaan: k230: Add "b" ISA extension
  riscv: dts: canaan: Add k230's pinctrl node
  riscv: dts: canaan: Correct the formatting issues about k230 dts
  riscv: dts: add initial canmv-k230 and k230-evb dts
  dt-bindings: interrupt-controller: Add Canaan K230 PLIC
  dt-bindings: timer: Add Canaan K230 CLINT
  dt-bindings: add Canaan K230 boards compatible strings

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

...

This commit is contained in:

Arnd Bergmann 2026-07-24 18:28:35 +02:00

parent 8a78168e98 82ab962ef6

commit 0bcfbb1f78

8 changed files with 578 additions and 1 deletions

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1

Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml

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8

Documentation/devicetree/bindings/riscv/canaan.yaml

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Documentation/devicetree/bindings/timer/sifive,clint.yaml

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arch/riscv/boot/dts/canaan/Makefile

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arch/riscv/boot/dts/canaan/k230-canmv.dts

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arch/riscv/boot/dts/canaan/k230-evb.dts

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arch/riscv/boot/dts/canaan/k230-pinctrl.h

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arch/riscv/boot/dts/canaan/k230.dtsi

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