[PATCH v4 1/2] dt-bindings: arm: rockchip: add RK3588 DP carrier from Theobroma Systems

[Heiko Stuebner]

From: Heiko Stuebner <heiko.stuebner at cherry.de>

The DisplayPort carrier is a very simple baseboard only providing serial,
ethernet and a displayport output.

But its main functionality is that it routes the Analogix eDP controller
to this DisplayPort output, which allows to test that controller simply
by hooking it up to a suitable monitor.

Reviewed-by: Quentin Schulz <quentin.schulz at cherry.de>
Acked-by: "Rob Herring (Arm)" <robh at kernel.org>
Signed-off-by: Heiko Stuebner <heiko.stuebner at cherry.de>
Link: https://lore.kernel.org/r/20250723190904.37792-2-heiko@sntech.de
---
 Documentation/devicetree/bindings/arm/rockchip.yaml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 6aceaa8acbb2..1bf459890c64 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -1221,9 +1221,11 @@ properties:
           - const: tsd,rk3588-jaguar
           - const: rockchip,rk3588
 
-      - description: Theobroma Systems RK3588-Q7 with Haikou baseboard
+      - description: Theobroma Systems RK3588-Q7 with baseboards
         items:
-          - const: tsd,rk3588-tiger-haikou
+          - enum:
+              - tsd,rk3588-tiger-displayport-carrier
+              - tsd,rk3588-tiger-haikou
           - const: tsd,rk3588-tiger
           - const: rockchip,rk3588
 
-- 
2.47.2