Document lan969x in the existing Sparx5 dt-bindings.
Signed-off-by: Daniel Machon <daniel.machon@xxxxxxxxxxxxx>
Reviewed-by: Steen Hegelund <Steen.Hegelund@xxxxxxxxxxxxx>
---
.../bindings/phy/microchip,sparx5-serdes.yaml | 18 ++++++++++++++++--
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/phy/microchip,sparx5-serdes.yaml b/Documentation/devicetree/bindings/phy/microchip,sparx5-serdes.yaml
index bdbdb3bbddbe..1e07a311e8a5 100644
--- a/Documentation/devicetree/bindings/phy/microchip,sparx5-serdes.yaml
+++ b/Documentation/devicetree/bindings/phy/microchip,sparx5-serdes.yaml
@@ -8,6 +8,7 @@ title: Microchip Sparx5 Serdes controller
maintainers:
- Steen Hegelund <steen.hegelund@xxxxxxxxxxxxx>
+ - Daniel Machon <daniel.machon@xxxxxxxxxxxxx>
description: |
The Sparx5 SERDES interfaces share the same basic functionality, but
@@ -62,12 +63,17 @@ description: |
* 10.3125 Gbps (10GBASE-R/10GBASE-KR/USXGMII)
* 25.78125 Gbps (25GBASE-KR/25GBASE-CR/25GBASE-SR/25GBASE-LR/25GBASE-ER)
+ lan969x has ten SERDES10G interfaces that share the same features, operating
+ modes and data rates as the equivalent Sparx5 SERDES10G interfaces.
+
properties:
$nodename:
pattern: "^serdes@[0-9a-f]+$"
compatible:
- const: microchip,sparx5-serdes
+ enum:
+ - microchip,sparx5-serdes
+ - microchip,lan969x-serdes
reg:
minItems: 1
@@ -90,11 +96,19 @@ additionalProperties: false
examples:
- |
- serdes: serdes@10808000 {
+ serdes@10808000 {
compatible = "microchip,sparx5-serdes";
#phy-cells = <1>;
clocks = <&sys_clk>;
reg = <0x10808000 0x5d0000>;
};
+ - |
+ serdes@e3410000 {
+ compatible = "microchip,lan969x-serdes";
+ #phy-cells = <1>;
+ clocks = <&fabric_clk>;
+ reg = <0xe3410000 0x150000>;
+ };
+
...
--
2.34.1
