Add support type switch by pericfg register between USB3, PCIe,
SATA, SGMII, this is used to replace the way through efuse or
jumper.
Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
Signed-off-by: Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx>
---
v3: no changes
v2: add reviewed-by Rob
---
.../devicetree/bindings/phy/mediatek,tphy.yaml | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
index 838852cb8527..9e6c0f43f1c6 100644
--- a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
+++ b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
@@ -201,6 +201,22 @@ patternProperties:
Specify the flag to enable BC1.2 if support it
type: boolean
+ mediatek,syscon-type:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ maxItems: 1
+ description:
+ A phandle to syscon used to access the register of type switch,
+ the field should always be 3 cells long.
+ items:
+ items:
+ - description:
+ The first cell represents a phandle to syscon
+ - description:
+ The second cell represents the register offset
+ - description:
+ The third cell represents the index of config segment
+ enum: [0, 1, 2, 3]
+
required:
- reg
- "#phy-cells"
--
2.18.0
