Commit f34d4bfa authored by Alifer Moraes's avatar Alifer Moraes Committed by Shawn Guo
Browse files

arm64: dts: imx8mq-phanbell: Add support for ethernet 



Add support for ethernet on Google's i.MX 8MQ Phanbell

Signed-off-by: default avatarAlifer Moraes <alifer.wsdm@gmail.com>
Tested-by: default avatarVitor Massaru Iha <vitor@massaru.org>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 9e847693

arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts

+41 −0
Original line number Diff line number Diff line
@@ -201,6 +201,27 @@ 
	};

};



&fec1 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_fec1>;

	phy-mode = "rgmii-id";

	phy-reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;

	phy-reset-duration = <10>;

	phy-reset-post-delay = <30>;

	phy-handle = <&ethphy0>;

	fsl,magic-packet;

	status = "okay";



	mdio {

		#address-cells = <1>;

		#size-cells = <0>;

		ethphy0: ethernet-phy@0 {

			compatible = "ethernet-phy-ieee802.3-c22";

			reg = <0>;

		};

	};

};



&uart1 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_uart1>;
@@ -254,6 +275,26 @@ 
};



&iomuxc {

	pinctrl_fec1: fec1grp {

		fsl,pins = <

			MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC			0x3

			MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO		0x23

			MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3		0x1f

			MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2		0x1f

			MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1		0x1f

			MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0		0x1f

			MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3		0x91

			MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2		0x91

			MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1		0x91

			MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0		0x91

			MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC		0x1f

			MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC		0x91

			MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL	0x91

			MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL	0x1f

			MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9		0x19

		>;

	};



	pinctrl_i2c1: i2c1grp {

		fsl,pins = <

			MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL			0x4000007f

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