From mboxrd@z Thu Jan 1 00:00:00 1970 From: Claudiu Manoil Subject: [PATCH net-next v3 2/4] arm64: dts: fsl: ls1028a-rdb: Add ENETC external eth ports for the LS1028A RDB board Date: Fri, 22 Feb 2019 17:04:17 +0200 Message-ID: <1550847859-17346-3-git-send-email-claudiu.manoil@nxp.com> References: <1550847859-17346-1-git-send-email-claudiu.manoil@nxp.com> Return-path: In-Reply-To: <1550847859-17346-1-git-send-email-claudiu.manoil@nxp.com> Sender: linux-kernel-owner@vger.kernel.org To: Shawn Guo , Li Yang , "David S . Miller" Cc: alexandru.marginean@nxp.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org The LS1028A RDB board features an Atheros PHY connected over SGMII to the ENETC PF0 (or Port0). ENETC Port1 (PF1) has no external connection on this board, so it can be disabled for now. Signed-off-by: Alex Marginean Signed-off-by: Claudiu Manoil --- v2 - added a mdio node as parent for the phy node v3 - none arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts index fdeb417..f86b054 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts @@ -71,3 +71,20 @@ &duart1 { status = "okay"; }; + +&enetc_port0 { + phy-handle = <&sgmii_phy0>; + phy-connection-type = "sgmii"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + sgmii_phy0: ethernet-phy@2 { + reg = <0x2>; + }; + }; +}; + +&enetc_port1 { + status = "disabled"; +}; -- 2.7.4