[PATCH v2 0/2] Initial support for 100ask CanMV-K230 DshanPi

[Jiayu Du]

This series adds initial support for the 100ask CanMV-K230 DshanPi
board based on Canaan K230 RISC-V SoC. There is a module on this
development board.

The board and module are documented, the basic board/module devicetrees
are added.

This series is based on the K230 clock series[1] and the patch 3 of the
k230 pinctrl series[2].

Link:  https://lore.kernel.org/all/20251127-b4-k230-clk-v9-0-3aa09e17faf5@zohomail.com/ [1]
Link:  https://lore.kernel.org/all/20240926-k230-pinctrl-v2-3-a9a36fba4b34@163.com/ [2]

Changes in v2:
- Add a minus sign before items.
- Link to v1: https://lore.kernel.org/all/20251229061318.16756-1-jiayu.riscv@isrc.iscas.ac.cn/

Jiayu Du (2):
  dt-bindings: riscv: canaan: add 100ask K230 boards compatible strings
  riscv: dts: canaan: Add initial dshanpi board DT files

 .../devicetree/bindings/riscv/canaan.yaml     |  5 ++
 arch/riscv/boot/dts/canaan/Makefile           |  1 +
 .../boot/dts/canaan/k230-canmv-dshanpi.dts    | 82 +++++++++++++++++++
 .../dts/canaan/k230-canmv-module-dshanpi.dtsi | 30 +++++++
 4 files changed, 118 insertions(+)
 create mode 100644 arch/riscv/boot/dts/canaan/k230-canmv-dshanpi.dts
 create mode 100644 arch/riscv/boot/dts/canaan/k230-canmv-module-dshanpi.dtsi

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