[PATCH v4 05/11] dt-bindings: riscv: spacemit: add K3 and Pico-ITX board bindings

[Guodong Xu]

Add DT binding documentation for the SpacemiT K3 SoC and the board Pico-ITX
which is a 2.5-inch single-board computer.

Signed-off-by: Guodong Xu <guodong at riscstar.com>
---
v4: Adjust maintainers list in alphabetic order.
    Declare spacemit,k3-pico-itx as an enum, which can save future
     code change when adding new boards.
v3: No change.
v2: Use one-blank-space between name and email address.
---
 Documentation/devicetree/bindings/riscv/spacemit.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/riscv/spacemit.yaml b/Documentation/devicetree/bindings/riscv/spacemit.yaml
index 9c49482002f7..b958b94a924d 100644
--- a/Documentation/devicetree/bindings/riscv/spacemit.yaml
+++ b/Documentation/devicetree/bindings/riscv/spacemit.yaml
@@ -7,6 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
 title: SpacemiT SoC-based boards
 
 maintainers:
+  - Guodong Xu <guodong at riscstar.com>
   - Yangyu Chen <cyy at cyyself.name>
   - Yixun Lan <dlan at gentoo.org>
 
@@ -26,6 +27,10 @@ properties:
               - xunlong,orangepi-r2s
               - xunlong,orangepi-rv2
           - const: spacemit,k1
+      - items:
+          - enum:
+              - spacemit,k3-pico-itx
+          - const: spacemit,k3
 
 additionalProperties: true
 

-- 
2.43.0