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

Message ID 20230725092417.43706-26-herve.codina@bootlin.com (mailing list archive)
State Superseded
Headers show
Series Add support for QMC HDLC, framer infrastruture and PEF2256 framer | expand

Commit Message

Herve Codina July 25, 2023, 9:24 a.m. UTC 
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@bootlin.com>
---
 Documentation/devicetree/bindings/net/fsl,qmc-hdlc.yaml | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

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
+
 required:
   - compatible
   - fsl,qmc-chan