[PATCH 2/3] dt-bindings: arm: rockchip: Add Axelera AI Metis Compute Board

[Patrick Barsanti <patrick.barsanti@amarulasolutions.com>]

The Axelera AI Metis Compute Board is a SBC based on the Rockchip RK3588
SoC.

Specification:
- Rockchip RK3588
- 16GB LPDDR4
- Axelera AI Metis AIPU, 4GB/16GB LPDDR4X
- 64GB eMMC
- uSD slot
- 2x SATA ports
- 2x Gigabit LAN
- 1x M.2 E key
- 1x M.2 B key
- 1x HDMI2.0
- 1x USB-C with DP
- 4x USB3.1

Link: https://axelera.ai/evaluation-systems/metis-compute-board
Signed-off-by: Patrick Barsanti <patrick.barsanti@amarulasolutions.com>
---
 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 1a9dde18626d..a784c9eddc50 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -107,6 +107,11 @@ properties:
               - asus,rk3566-tinker-board-3s
           - const: rockchip,rk3566
 
+      - description: Axelera AI Metis Compute Board
+        items:
+          - const: axelera,metis-sbc
+          - const: rockchip,rk3588
+
       - description: Beelink A1
         items:
           - const: azw,beelink-a1
-- 
2.53.0