[PATCH v6 1/3] dt-bindings: arm: rockchip: Add FriendlyElec NanoPi R28S

From: 安容 via B4 Relay

Date: Mon Sep 14 2026 - 09:46:37 EST


From: 安容 <HystericalDragons@xxxxxxxxx>

The NanoPi R28S is a dual gigabit Ethernet router board based on the
Rockchip RK3528 SoC. It shares its base devicetree with the NanoPi
Zero2, so list both boards in a single entry.

Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
Signed-off-by: 安容 <HystericalDragons@xxxxxxxxx>
---
Documentation/devicetree/bindings/arm/rockchip.yaml | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 81744fbee9..dc04946db0 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -347,6 +347,13 @@ properties:
- friendlyarm,nanopi-r2s-plus
- const: rockchip,rk3328

+ - description: FriendlyElec NanoPi R28S/Zero2
+ items:
+ - enum:
+ - friendlyarm,nanopi-r28s
+ - friendlyarm,nanopi-zero2
+ - const: rockchip,rk3528
+
- description: FriendlyElec NanoPi R3S
items:
- const: friendlyarm,nanopi-r3s
@@ -388,11 +395,6 @@ properties:
- const: friendlyarm,nanopi-r76s
- const: rockchip,rk3576

- - description: FriendlyElec NanoPi Zero2
- items:
- - const: friendlyarm,nanopi-zero2
- - const: rockchip,rk3528
-
- description: FriendlyElec NanoPC T6 series boards
items:
- enum:

--
2.55.0