[PATCH 3/9] dt-bindings: riscv: Add UltraRISC DP1000 bindings

[Conor Dooley]

On Fri, May 15, 2026 at 09:17:59AM +0800, Jia Wang wrote:
> Add DT binding documentation for the UltraRISC DP1000 SoC.
> 
> Signed-off-by: Jia Wang <wangjia at ultrarisc.com>
> ---
>  .../devicetree/bindings/riscv/ultrarisc.yaml       | 27 ++++++++++++++++++++++
>  MAINTAINERS                                        |  6 +++++
>  2 files changed, 33 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/riscv/ultrarisc.yaml b/Documentation/devicetree/bindings/riscv/ultrarisc.yaml
> new file mode 100644
> index 000000000000..d4421c2ef945
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/riscv/ultrarisc.yaml
> @@ -0,0 +1,27 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/riscv/ultrarisc.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: UltraRISC SoC-based boards
> +
> +maintainers:
> +  - Jia Wang <wangjia at ultrarisc.com>
> +
> +description:
> +  UltraRISC DP1000 SoC-based boards
> +
> +properties:
> +  $nodename:
> +    const: '/'
> +  compatible:
> +    oneOf:
> +      - items:
> +          - enum:
> +              - rongda,m0
> +              - milkv,titan
> +          - const: ultrarisc,dp1000
> +
> +additionalProperties: true
> +...
> diff --git a/MAINTAINERS b/MAINTAINERS
> index b2040011a386..5bf971ff48b2 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -23082,6 +23082,12 @@ F:	include/dt-bindings/power/thead,th1520-power.h
>  F:	include/dt-bindings/reset/thead,th1520-reset.h
>  F:	include/linux/firmware/thead/thead,th1520-aon.h
>  
> +RISC-V ULTRARISC SoC SUPPORT
> +M:	Jia Wang <wangjia at ultrarisc.com>
> +L:	linux-riscv at lists.infradead.org
> +S:	Maintained

You work for ultrasoc, probably this should be "Supported".

> +F:	Documentation/devicetree/bindings/riscv/ultrarisc.yaml

There's no git tree here where patches for the platform will be applied
before sending them on to the SoC maintainers. Are you expecting me to
apply patches for this platform?

> +
>  RNBD BLOCK DRIVERS
>  M:	Md. Haris Iqbal <haris.iqbal at ionos.com>
>  M:	Jack Wang <jinpu.wang at ionos.com>
> 
> -- 
> 2.34.1
> 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 228 bytes
Desc: not available
URL: <http://lists.infradead.org/pipermail/linux-riscv/attachments/20260515/e9d34710/attachment.sig>