From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pramod Kumar Subject: [PATCH v3 RESEND 2/7] binding: Make "mdio-parent-bus" property from mandatory to optional Date: Fri, 3 Jun 2016 21:33:01 +0530 Message-ID: <1464969786-22742-3-git-send-email-pramod.kumar@broadcom.com> References: <1464969786-22742-1-git-send-email-pramod.kumar@broadcom.com> Return-path: In-Reply-To: <1464969786-22742-1-git-send-email-pramod.kumar@broadcom.com> Sender: netdev-owner@vger.kernel.org To: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Catalin Marinas , Will Deacon , Kishon Vijay Abraham I , "David S. Miller" Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, bcm-kernel-feedback-list@broadcom.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Pramod Kumar List-Id: devicetree@vger.kernel.org Change "mdio-parent-bus" from mandatory section to optional as it won't be required by integrated MDIO multiplexer which has bus selection and mdio transaction generation logic, integrated inside. Signed-off-by: Pramod Kumar --- Documentation/devicetree/bindings/net/mdio-mux.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/net/mdio-mux.txt b/Documentation/devicetree/bindings/net/mdio-mux.txt index 491f5bd..f58571f 100644 --- a/Documentation/devicetree/bindings/net/mdio-mux.txt +++ b/Documentation/devicetree/bindings/net/mdio-mux.txt @@ -5,11 +5,12 @@ numbered uniquely in a device dependent manner. The nodes for an MDIO bus multiplexer/switch will have one child node for each child bus. Required properties: -- mdio-parent-bus : phandle to the parent MDIO bus. - #address-cells = <1>; - #size-cells = <0>; Optional properties: +- mdio-parent-bus : phandle to the parent MDIO bus. + - Other properties specific to the multiplexer/switch hardware. Required properties for child nodes: -- 1.9.1