From 0d5204abe527b28bd708d503c8116a0b627845b4 Mon Sep 17 00:00:00 2001 From: Arun Parameswaran Date: Wed, 1 Aug 2018 17:53:51 -0700 Subject: [PATCH] dt-bindings: net: Add clock handle to Broadcom iProc mdio mux Add clock phandle, of the core clock driving the mdio block, as an optional property to the Broadcom iProc mdio mux. The clock, when specified, will be used to setup the rate adjust registers in the mdio to derrive the mdio's operating frequency. Signed-off-by: Arun Parameswaran Reviewed-by: Andrew Lunn Reviewed-by: Florian Fainelli Reviewed-by: Rob Herring Signed-off-by: David S. Miller --- Documentation/devicetree/bindings/net/brcm,mdio-mux-iproc.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/net/brcm,mdio-mux-iproc.txt b/Documentation/devicetree/bindings/net/brcm,mdio-mux-iproc.txt index dc8aa68dbc60..b58843f29591 100644 --- a/Documentation/devicetree/bindings/net/brcm,mdio-mux-iproc.txt +++ b/Documentation/devicetree/bindings/net/brcm,mdio-mux-iproc.txt @@ -13,6 +13,9 @@ MDIO multiplexer node: Every non-ethernet PHY requires a compatible so that it could be probed based on this compatible string. +Optional properties: +- clocks: phandle of the core clock which drives the mdio block. + Additional information regarding generic multiplexer properties can be found at- Documentation/devicetree/bindings/net/mdio-mux.txt -- 2.11.0