[PATCH 25/26] dt-bindings: net: fsl,qmc-hdlc: Add framer support

Herve Codina herve.codina at bootlin.com
Tue Jul 25 19:24:01 AEST 2023

A framer can be connected to the QMC HDLC.
If present, this framer is the interface between the TDM used by the QMC
HDLC and the E1/T1 line.
The QMC HDLC can use this framer to get information about the line and
configure the line.

Add an optional framer property to reference the framer itself.

Signed-off-by: Herve Codina <herve.codina at bootlin.com>
 Documentation/devicetree/bindings/net/fsl,qmc-hdlc.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/fsl,qmc-hdlc.yaml b/Documentation/devicetree/bindings/net/fsl,qmc-hdlc.yaml
index 8bb6f34602d9..bf29863ab419 100644
--- a/Documentation/devicetree/bindings/net/fsl,qmc-hdlc.yaml
+++ b/Documentation/devicetree/bindings/net/fsl,qmc-hdlc.yaml
@@ -27,6 +27,11 @@ properties:
       Should be a phandle/number pair. The phandle to QMC node and the QMC
       channel to use.
+  framer:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description:
+      phandle to the framer node
   - compatible
   - fsl,qmc-chan

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