From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jagan Teki Date: Tue, 13 Dec 2016 17:57:05 +0100 Subject: [U-Boot] [PATCH v4 15/16] arm: dts: imx6qdl-icore-rqs: Add FEC node In-Reply-To: <1481648226-30773-1-git-send-email-jagan@openedev.com> References: <1481648226-30773-1-git-send-email-jagan@openedev.com> Message-ID: <1481648226-30773-16-git-send-email-jagan@openedev.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de From: Jagan Teki Add FEC node for Engicam i.CoreM6 RQS modules. Cc: Stefano Babic Cc: Matteo Lisi Cc: Michael Trimarchi Signed-off-by: Jagan Teki --- arch/arm/dts/imx6qdl-icore-rqs.dtsi | 46 +++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) diff --git a/arch/arm/dts/imx6qdl-icore-rqs.dtsi b/arch/arm/dts/imx6qdl-icore-rqs.dtsi index 2aaa6e4..750229b 100644 --- a/arch/arm/dts/imx6qdl-icore-rqs.dtsi +++ b/arch/arm/dts/imx6qdl-icore-rqs.dtsi @@ -48,6 +48,31 @@ }; }; +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet>; + phy-handle = <ð_phy>; + phy-mode = "rgmii"; + status = "okay"; + + mdio { + eth_phy: ethernet-phy { + rxc-skew-ps = <1140>; + txc-skew-ps = <1140>; + txen-skew-ps = <600>; + rxdv-skew-ps = <240>; + rxd0-skew-ps = <420>; + rxd1-skew-ps = <600>; + rxd2-skew-ps = <420>; + rxd3-skew-ps = <240>; + txd0-skew-ps = <60>; + txd1-skew-ps = <60>; + txd2-skew-ps = <60>; + txd3-skew-ps = <240>; + }; + }; +}; + &i2c1 { clock-frequency = <100000>; pinctrl-names = "default"; @@ -83,6 +108,27 @@ }; &iomuxc { + pinctrl_enet: enetgrp { + fsl,pins = < + MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 + MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 + MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b030 + MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b030 + MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b030 + MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b030 + MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b030 + MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b030 + MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 + MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b030 + MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b030 + MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b030 + MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b030 + MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b030 + MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b030 + MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 + >; + }; + pinctrl_i2c1: i2c1grp { fsl,pins = < MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1 -- 1.9.1