Thread (17 messages) 17 messages, 4 authors, 2021-01-13
STALE1968d
Revisions (2)
  1. v1 current
  2. v2 [diff vs current]

[PATCH 3/7] dt-bindings: phy: cadence-torrent: Add binding for refclk driver

From: Kishon Vijay Abraham I <hidden>
Date: 2020-12-24 11:44:11
Also in: linux-devicetree, lkml
Subsystem: generic phy framework, open firmware and flattened device tree bindings, the rest · Maintainers: Vinod Koul, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

Add binding for refclk driver used to route the refclk out of the
SERDES.

Signed-off-by: Kishon Vijay Abraham I <redacted>
---
 .../bindings/phy/phy-cadence-torrent.yaml       | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml
index e266ade53d87..d3b96afd514c 100644
--- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml
+++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml
@@ -125,6 +125,23 @@ patternProperties:
 
     additionalProperties: false
 
+  "^refclk-driver":
+    type: object
+    description: |
+      Driver to route the reference clock out of the SERDES.
+    properties:
+      clocks:
+        maxItems: 1
+        description: Phandle to clock nodes representing the input to the
+          refclk driver.
+
+      "#clock-cells":
+        const: 0
+
+    required:
+      - clocks
+      - "#clock-cells"
+
 required:
   - compatible
   - "#address-cells"
-- 
2.17.1


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