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Subject[PATCH v2 3/6] dt-bindings: soc: starfive: syscon: Add optional patternProperties
Date
Add optional compatible and patternProperties.

Signed-off-by: Xingyu Wu <xingyu.wu@starfivetech.com>
---
.../soc/starfive/starfive,jh7110-syscon.yaml | 39 ++++++++++++++++---
1 file changed, 33 insertions(+), 6 deletions(-)

diff --git a/Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml b/Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml
index ae7f1d6916af..b61d8921ef42 100644
--- a/Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml
+++ b/Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml
@@ -15,16 +15,31 @@ description: |

properties:
compatible:
- items:
- - enum:
- - starfive,jh7110-aon-syscon
- - starfive,jh7110-stg-syscon
- - starfive,jh7110-sys-syscon
- - const: syscon
+ oneOf:
+ - items:
+ - enum:
+ - starfive,jh7110-aon-syscon
+ - starfive,jh7110-stg-syscon
+ - starfive,jh7110-sys-syscon
+ - const: syscon
+ - items:
+ - enum:
+ - starfive,jh7110-aon-syscon
+ - starfive,jh7110-stg-syscon
+ - starfive,jh7110-sys-syscon
+ - const: syscon
+ - const: simple-mfd

reg:
maxItems: 1

+patternProperties:
+ # Optional children
+ "pll-clock-controller":
+ type: object
+ $ref: /schemas/clock/starfive,jh7110-pll.yaml#
+ description: Clock provider for PLL.
+
required:
- compatible
- reg
@@ -38,4 +53,16 @@ examples:
reg = <0x10240000 0x1000>;
};

+ - |
+ syscon@13030000 {
+ compatible = "starfive,jh7110-sys-syscon", "syscon", "simple-mfd";
+ reg = <0x13030000 0x1000>;
+
+ pll-clock-controller {
+ compatible = "starfive,jh7110-pll";
+ clocks = <&osc>;
+ #clock-cells = <1>;
+ };
+ };
+
...
--
2.25.1
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