[PATCH 3/5] dt-bindings: nvmem: rockchip,otp: Add compatible for RK3576

[Heiko Stuebner]

Document the OTP memory found on Rockchip RK3576 SoC.

The RK3576 uses the same set of clocks as the px30/rk3308
but has one reset more, so adapt the binding to handle this
variant as well.

Signed-off-by: Heiko Stuebner <heiko at sntech.de>
---
 .../bindings/nvmem/rockchip,otp.yaml           | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/Documentation/devicetree/bindings/nvmem/rockchip,otp.yaml b/Documentation/devicetree/bindings/nvmem/rockchip,otp.yaml
index a44d44b32809..dae7543a0179 100644
--- a/Documentation/devicetree/bindings/nvmem/rockchip,otp.yaml
+++ b/Documentation/devicetree/bindings/nvmem/rockchip,otp.yaml
@@ -14,6 +14,7 @@ properties:
     enum:
       - rockchip,px30-otp
       - rockchip,rk3308-otp
+      - rockchip,rk3576-otp
       - rockchip,rk3588-otp
 
   reg:
@@ -68,6 +69,23 @@ allOf:
           items:
             - const: phy
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - rockchip,rk3576-otp
+    then:
+      properties:
+        clocks:
+          minItems: 3
+        resets:
+          minItems: 2
+        reset-names:
+          items:
+            - const: otp
+            - const: apb
+
   - if:
       properties:
         compatible:
-- 
2.45.2