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Commit d5475152 authored by Mugunthan V N's avatar Mugunthan V N Committed by Tony Lindgren
Browse files

ARM: dts: dra72x-evm: Enable CPSW and MDIO 



Adding CPSW phy-id, CPSW and MDIO pinmux configuration for active and
sleep states and enable them in board evm dts file.

Signed-off-by: default avatarMugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 395b23ca

arch/arm/boot/dts/dra72-evm.dts

+73 −0
Original line number Diff line number Diff line
@@ -365,3 +365,76 @@ 
	bus-width = <8>;

	ti,non-removable;

};



&dra7_pmx_core {

	cpsw_default: cpsw_default {

		pinctrl-single,pins = <

			/* Slave 2 */

			0x198 (PIN_OUTPUT | MUX_MODE3)	/* vin2a_d12.rgmii1_txc */

			0x19c (PIN_OUTPUT | MUX_MODE3)	/* vin2a_d13.rgmii1_tctl */

			0x1a0 (PIN_OUTPUT | MUX_MODE3)	/* vin2a_d14.rgmii1_td3 */

			0x1a4 (PIN_OUTPUT | MUX_MODE3)	/* vin2a_d15.rgmii1_td2 */

			0x1a8 (PIN_OUTPUT | MUX_MODE3)	/* vin2a_d16.rgmii1_td1 */

			0x1ac (PIN_OUTPUT | MUX_MODE3)	/* vin2a_d17.rgmii1_td0 */

			0x1b0 (PIN_INPUT | MUX_MODE3)	/* vin2a_d18.rgmii1_rclk */

			0x1b4 (PIN_INPUT | MUX_MODE3)	/* vin2a_d19.rgmii1_rctl */

			0x1b8 (PIN_INPUT | MUX_MODE3)	/* vin2a_d20.rgmii1_rd3 */

			0x1bc (PIN_INPUT | MUX_MODE3)	/* vin2a_d21.rgmii1_rd2 */

			0x1c0 (PIN_INPUT | MUX_MODE3)	/* vin2a_d22.rgmii1_rd1 */

			0x1c4 (PIN_INPUT | MUX_MODE3)	/* vin2a_d23.rgmii1_rd0 */

		>;



	};



	cpsw_sleep: cpsw_sleep {

		pinctrl-single,pins = <

			/* Slave 2 */

			0x198 (MUX_MODE15)

			0x19c (MUX_MODE15)

			0x1a0 (MUX_MODE15)

			0x1a4 (MUX_MODE15)

			0x1a8 (MUX_MODE15)

			0x1ac (MUX_MODE15)

			0x1b0 (MUX_MODE15)

			0x1b4 (MUX_MODE15)

			0x1b8 (MUX_MODE15)

			0x1bc (MUX_MODE15)

			0x1c0 (MUX_MODE15)

			0x1c4 (MUX_MODE15)

		>;

	};



	davinci_mdio_default: davinci_mdio_default {

		pinctrl-single,pins = <

			/* MDIO */

			0x23c (PIN_OUTPUT_PULLUP | MUX_MODE0)	/* mdio_d.mdio_d */

			0x240 (PIN_INPUT_PULLUP | MUX_MODE0)	/* mdio_clk.mdio_clk */

		>;

	};



	davinci_mdio_sleep: davinci_mdio_sleep {

		pinctrl-single,pins = <

			0x23c (MUX_MODE15)

			0x240 (MUX_MODE15)

		>;

	};

};



&mac {

	status = "okay";

	pinctrl-names = "default", "sleep";

	pinctrl-0 = <&cpsw_default>;

	pinctrl-1 = <&cpsw_sleep>;

};



&cpsw_emac1 {

	phy_id = <&davinci_mdio>, <3>;

	phy-mode = "rgmii";

};



&davinci_mdio {

	pinctrl-names = "default", "sleep";

	pinctrl-0 = <&davinci_mdio_default>;

	pinctrl-1 = <&davinci_mdio_sleep>;

	active_slave = <1>;

};