The RK3588 has two reset lines for the combphy. One for the
APB interface and one for the actual PHY.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>
---
.../phy/phy-rockchip-naneng-combphy.yaml | 34 ++++++++++++++++++-
1 file changed, 33 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml b/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml
index 9ae514fa7533..d3cd7997879f 100644
--- a/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml
+++ b/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml
@@ -31,8 +31,14 @@ properties:
- const: pipe
resets:
+ minItems: 1
+ maxItems: 2
+
+ reset-names:
+ minItems: 1
items:
- - description: exclusive PHY reset line
+ - const: phy
+ - const: apb
rockchip,enable-ssc:
type: boolean
@@ -78,6 +84,32 @@ required:
- rockchip,pipe-phy-grf
- "#phy-cells"
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: rockchip,rk3568-naneng-combphy
+ then:
+ properties:
+ resets:
+ maxItems: 1
+ reset-names:
+ maxItems: 1
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: rockchip,rk3588-naneng-combphy
+ then:
+ properties:
+ resets:
+ minItems: 2
+ reset-names:
+ minItems: 2
+ required:
+ - reset-names
+
additionalProperties: false
examples:
--
2.39.2
