From: Michael Walle <michael@walle.cc>
Date: Tue, 5 Apr 2022 12:09:50 +0000 (+0200)
Subject: dt-bindings: net: mscc-miim: add clock and clock-frequency
X-Git-Tag: v6.1-rc5~1274^2~390^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b0385d4c1fffe0152eabf4f20ff5f937524e9398;p=platform%2Fkernel%2Flinux-starfive.git

dt-bindings: net: mscc-miim: add clock and clock-frequency

Add the (optional) clock input of the MDIO controller and indicate that
the common clock-frequency property is supported. The driver can use it
to set the desired MDIO bus frequency.

Signed-off-by: Michael Walle <michael@walle.cc>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/Documentation/devicetree/bindings/net/mscc,miim.yaml b/Documentation/devicetree/bindings/net/mscc,miim.yaml
index cdc39aa..2c451cf 100644
--- a/Documentation/devicetree/bindings/net/mscc,miim.yaml
+++ b/Documentation/devicetree/bindings/net/mscc,miim.yaml
@@ -33,6 +33,11 @@ properties:
   interrupts:
     maxItems: 1
 
+  clocks:
+    maxItems: 1
+
+  clock-frequency: true
+
 required:
   - compatible
   - reg