From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jon Mason Subject: [PATCH v6 2/7] Documentation: devicetree: add PHY lane swap binding Date: Fri, 4 Nov 2016 01:10:57 -0400 Message-ID: <1478236262-3351-3-git-send-email-jon.mason@broadcom.com> References: <1478236262-3351-1-git-send-email-jon.mason@broadcom.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1478236262-3351-1-git-send-email-jon.mason@broadcom.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: David Miller , Rob Herring , Mark Rutland , Florian Fainelli Cc: devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com, rafal@milecki.pl, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org Add the documentation for PHY lane swapping. This is a boolean entry to notify the phy device drivers that the TX/RX lanes need to be swapped. Signed-off-by: Jon Mason Reviewed-by: Florian Fainelli Reviewed-by: Andrew Lunn --- Documentation/devicetree/bindings/net/phy.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/net/phy.txt b/Documentation/devicetree/bindings/net/phy.txt index bc1c3c8..4627da3 100644 --- a/Documentation/devicetree/bindings/net/phy.txt +++ b/Documentation/devicetree/bindings/net/phy.txt @@ -35,6 +35,10 @@ Optional Properties: - broken-turn-around: If set, indicates the PHY device does not correctly release the turn around line low at the end of a MDIO transaction. +- enet-phy-lane-swap: If set, indicates the PHY will swap the TX/RX lanes to + compensate for the board being designed with the lanes swapped. + + Example: ethernet-phy@0 { -- 2.7.4