From 9c0e7ccd831b093d3b44aedd39bc89351c5a9388 Mon Sep 17 00:00:00 2001 From: Faiz Abbas Date: Mon, 10 May 2021 10:55:40 +0530 Subject: [PATCH] dt-bindings: net: can: Document transceiver implementation as phy Some transceivers need a configuration step (for example, pulling the standby or enable lines) for them to start sending messages. The transceiver can be implemented as a phy with the configuration done in the phy driver. The bit rate limitation can the be obtained by the driver using the phy node. Document the above implementation in the bosch mcan bindings. Link: https://lore.kernel.org/r/20210510052541.14168-2-a-govindraju@ti.com Signed-off-by: Faiz Abbas Signed-off-by: Aswath Govindraju Acked-by: Rob Herring Signed-off-by: Marc Kleine-Budde --- Documentation/devicetree/bindings/net/can/bosch,m_can.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml index f84e31348d80..a7b5807c5543 100644 --- a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml +++ b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml @@ -107,6 +107,9 @@ properties: can-transceiver: $ref: can-transceiver.yaml# + phys: + maxItems: 1 + required: - compatible - reg -- 2.49.0