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Commit 6f9a9720 authored by Jacopo Mondi's avatar Jacopo Mondi Committed by Simon Horman
Browse files

ARM: dts: genmai: Add ethernet pin group 



Add pin configuration subnode for ETHER ethernet controller.

Signed-off-by: default avatarJacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 55ec6555

arch/arm/boot/dts/r7s72100-genmai.dts

+35 −0
Original line number Diff line number Diff line
@@ -62,6 +62,28 @@ 
		/* RIIC2: P1_4 as SCL, P1_5 as SDA */

		pinmux = <RZA1_PINMUX(1, 4, 1)>, <RZA1_PINMUX(1, 5, 1)>;

	};



	ether_pins: ether {

		/* Ethernet on Ports 1,2,3,5 */

		pinmux = <RZA1_PINMUX(1, 14, 4)>,/* P1_14 = ET_COL  */

			 <RZA1_PINMUX(5, 9, 2)>, /* P5_9 = ET_MDC   */

			 <RZA1_PINMUX(3, 3, 2)>, /* P3_3 = ET_MDIO */

			 <RZA1_PINMUX(3, 4, 2)>, /* P3_4 = ET_RXCLK */

			 <RZA1_PINMUX(3, 5, 2)>, /* P3_5 = ET_RXER  */

			 <RZA1_PINMUX(3, 6, 2)>, /* P3_6 = ET_RXDV  */

			 <RZA1_PINMUX(2, 0, 2)>, /* P2_0 = ET_TXCLK */

			 <RZA1_PINMUX(2, 1, 2)>, /* P2_1 = ET_TXER  */

			 <RZA1_PINMUX(2, 2, 2)>, /* P2_2 = ET_TXEN  */

			 <RZA1_PINMUX(2, 3, 2)>, /* P2_3 = ET_CRS   */

			 <RZA1_PINMUX(2, 4, 2)>, /* P2_4 = ET_TXD0  */

			 <RZA1_PINMUX(2, 5, 2)>, /* P2_5 = ET_TXD1  */

			 <RZA1_PINMUX(2, 6, 2)>, /* P2_6 = ET_TXD2  */

			 <RZA1_PINMUX(2, 7, 2)>, /* P2_7 = ET_TXD3  */

			 <RZA1_PINMUX(2, 8, 2)>, /* P2_8 = ET_RXD0  */

			 <RZA1_PINMUX(2, 9, 2)>, /* P2_9 = ET_RXD1  */

			 <RZA1_PINMUX(2, 10, 2)>,/* P2_10 = ET_RXD2 */

			 <RZA1_PINMUX(2, 11, 2)>;/* P2_11 = ET_RXD3 */

	};

};



&extal_clk {
@@ -80,6 +102,19 @@ 
	status = "okay";

};



&ether {

	pinctrl-names = "default";

	pinctrl-0 = <&ether_pins>;



	status = "okay";



	renesas,no-ether-link;

	phy-handle = <&phy0>;

	phy0: ethernet-phy@0 {

		reg = <0>;

	};

};



&i2c2 {

	status = "okay";

	clock-frequency = <400000>;