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arm: dts: imx6qdl-icore-rqs: Add FEC node 

Add FEC node for Engicam i.CoreM6 RQS modules.

Cc: Stefano Babic <sbabic@denx.de>
Cc: Matteo Lisi <matteo.lisi@engicam.com>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
This commit is contained in:
Jagan Teki 2016-12-13 17:57:05 +01:00 committed by Stefano Babic
parent bd363f80e4
commit fcf7748303
1 changed files with 46 additions and 0 deletions
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46
arch/arm/dts/imx6qdl-icore-rqs.dtsi
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@ -48,6 +48,31 @@
};
};
&fec {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enet>;
phy-handle = <&eth_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