[PATCH v4 1/2] dt-bindings: arm: rockchip: add support for Radxa ROCK Pi E v3.0

[FUKAUMI Naoki]

Radxa ROCK Pi E v3.0 is a compact networking SBC[1] using the Rockchip
RK3328 chip.

[1] https://radxa.com/products/rockpi/pie

Signed-off-by: FUKAUMI Naoki <naoki at radxa.com>
---
Changes in v4:
- update compatible string for OpenWrt
- drop A-b tag
Changes in v3:
- collect A-b tag
Changes in v2:
- fix typo in commit message
- add missing --- in commit message
- add new section instead of new item in rockchip.yaml
---
 Documentation/devicetree/bindings/arm/rockchip.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 2ad835f4068e..1d426d4e1928 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -790,6 +790,11 @@ properties:
           - const: radxa,rockpi-e
           - const: rockchip,rk3328
 
+      - description: Radxa ROCK Pi E v3.0
+        items:
+          - const: radxa,rock-pi-e-v3
+          - const: rockchip,rk3328
+
       - description: Radxa ROCK Pi N8
         items:
           - const: radxa,rockpi-n8
-- 
2.43.0