diff options
| author | Daniel Machon <daniel.machon@microchip.com> | 2024-09-09 17:14:48 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2024-10-22 00:02:03 +0530 |
| commit | c5699055472ead216c38236476c62bf43fcc3ca3 (patch) | |
| tree | 4d8c4756eba179cea4ae013ab529d721ea243339 | |
| parent | 6158a32b431bc93f35aff03c9889417a7643da9a (diff) | |
dt-bindings: phy: sparx5: document lan969x
Lan969x is going to reuse the existing Sparx5 SERDES driver - document
that by adding compatible strings for the different SKU's that we
support, and a short description of the SERDES types and data rates
supported.
Signed-off-by: Daniel Machon <daniel.machon@microchip.com>
Reviewed-by: Steen Hegelund <Steen.Hegelund@microchip.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240909-sparx5-lan969x-serdes-driver-v2-8-d695bcb57b84@microchip.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/phy/microchip,sparx5-serdes.yaml | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/phy/microchip,sparx5-serdes.yaml b/Documentation/devicetree/bindings/phy/microchip,sparx5-serdes.yaml index bdbdb3bbddbe..fa0b02916dac 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@microchip.com> + - Daniel Machon <daniel.machon@microchip.com> description: | The Sparx5 SERDES interfaces share the same basic functionality, but @@ -62,12 +63,26 @@ 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 + oneOf: + - enum: + - microchip,sparx5-serdes + - microchip,lan9691-serdes + - items: + - enum: + - microchip,lan9698-serdes + - microchip,lan9696-serdes + - microchip,lan9694-serdes + - microchip,lan9693-serdes + - microchip,lan9692-serdes + - const: microchip,lan9691-serdes reg: minItems: 1 |