[PATCH v5 0/8] add Voyager board support

Conor Dooley conor at kernel.org
Fri Jun 6 09:00:06 PDT 2025


On Mon, Jun 02, 2025 at 02:07:39PM +0800, Ben Zong-You Xie wrote:
> The Voyager is a 9.6” x 9.6” Micro ATX form factor development board
> including Andes QiLai SoC. This patch series adds minimal device tree
> files for the QiLai SoC and the Voyager board [1].
> 
> Now only support basic uart drivers to boot up into a basic console. Other
> features will be added later.
> 
> [1] https://www.andestech.com/en/products-solutions/andeshape-platforms/qilai-chip/

Ball is in your court now, after rc1 make a tree and get it in
linux-next, and then send a pr to soc at kernel.org with this new content.
Perhaps the defconfig should go separately, I can take that one if you
want.

Cheers,
Conor.

> ---
> Changelog from v4 to v5:
>   - Rebase the series on torvalds/master
>   - Clarify the patch dependencies (2 <- 4 <- 5 <- 6) in the patch description
> 
> v4: https://lore.kernel.org/all/20250514095350.3765716-1-ben717@andestech.com/
> 
> Changelog from v3 to v4:
>   - Restore the modification to cache-sets and cache-size in patch 6
>   - Do not constrain renesas,r9a07g043f-ax45mp-cache since it's independent to
>     this series.
>   - Delete the redundant example added by patch 6
> 
> v3: https://lore.kernel.org/all/20250513094933.1631493-1-ben717@andestech.com/
> 
> Changelog from v2 to v3:
>   - Rebase the series on Conor/riscv-soc-for-next
>   - Reform patch 6 as suggested by Conor
>   - Modify l2_cache's compatible in qilai.dtsi due to patch 6
>   - Add Conor's Acked-by tag to patch 4
>   - Add Conor's Acked-by tag to patch 5
>   - Add Conor's Acked-by tag to patch 9
> 
> v2: https://lore.kernel.org/all/20250503151829.605006-5-ben717@andestech.com/
> 
> Changelog from v1 to v2:
>   - Add detailed descriptions to PLIC_SW and PLMT0
>   - Move the aliases node and memory node from qilai.dtsi to qilai-voyager.dts
>   - Drop "status = okay" in each CPU node since the status property is by
>     default "okay"
>   - Reorder the nodes in qilai.dtsi by unit address in ascending order
>   - Add myself as the maintainer of Andes's SoC tree
>   - Add Rob's Reviewed-by tag to patch 2
>   - Add Rob's Acked-by tag to patch 3
>   - Add Rob's Acked-by tag to patch 6.
> 
> v1: https://lore.kernel.org/all/20250407104937.315783-1-ben717@andestech.com/
> 
> ---
> Ben Zong-You Xie (8):
>   riscv: add Andes SoC family Kconfig support
>   dt-bindings: riscv: add Andes QiLai SoC and the Voyager board bindings
>   dt-bindings: interrupt-controller: add Andes QiLai PLIC
>   dt-bindings: interrupt-controller: add Andes machine-level software
>     interrupt controller
>   dt-bindings: timer: add Andes machine timer
>   riscv: dts: andes: add QiLai SoC device tree
>   riscv: dts: andes: add Voyager board device tree
>   riscv: defconfig: enable Andes SoC
> 
>  .../andestech,plicsw.yaml                     |  54 +++++
>  .../sifive,plic-1.0.0.yaml                    |   1 +
>  .../devicetree/bindings/riscv/andes.yaml      |  25 +++
>  .../bindings/timer/andestech,plmt0.yaml       |  53 +++++
>  MAINTAINERS                                   |   9 +
>  arch/riscv/Kconfig.errata                     |   2 +-
>  arch/riscv/Kconfig.socs                       |   9 +
>  arch/riscv/boot/dts/Makefile                  |   1 +
>  arch/riscv/boot/dts/andes/Makefile            |   2 +
>  arch/riscv/boot/dts/andes/qilai-voyager.dts   |  28 +++
>  arch/riscv/boot/dts/andes/qilai.dtsi          | 186 ++++++++++++++++++
>  arch/riscv/configs/defconfig                  |   1 +
>  12 files changed, 370 insertions(+), 1 deletion(-)
>  create mode 100644 Documentation/devicetree/bindings/interrupt-controller/andestech,plicsw.yaml
>  create mode 100644 Documentation/devicetree/bindings/riscv/andes.yaml
>  create mode 100644 Documentation/devicetree/bindings/timer/andestech,plmt0.yaml
>  create mode 100644 arch/riscv/boot/dts/andes/Makefile
>  create mode 100644 arch/riscv/boot/dts/andes/qilai-voyager.dts
>  create mode 100644 arch/riscv/boot/dts/andes/qilai.dtsi
> 
> --
> 2.34.1
> 
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