Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d165be89 authored by Fabio Estevam's avatar Fabio Estevam Committed by Shawn Guo
Browse files

ARM: dts: imx7d-sdb: Add flexcan support 



Add support for Flexcan.

Signed-off-by: default avatarFabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 8528181d

arch/arm/boot/dts/imx7d-sdb.dts

+31 −0
Original line number Diff line number Diff line
@@ -126,6 +126,16 @@ 
		gpio = <&extended_io 7 GPIO_ACTIVE_LOW>;

	};



	reg_can2_3v3: regulator-can2-3v3 {

		compatible = "regulator-fixed";

		regulator-name = "can2-3v3";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_flexcan2_reg>;

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		gpio = <&gpio2 14 GPIO_ACTIVE_LOW>;

	};



	panel {

		compatible = "innolux,at043tn24";

		pinctrl-0 = <&pinctrl_backlight>;
@@ -219,6 +229,13 @@ 
	status = "okay";

};



&flexcan2 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_flexcan2>;

	xceiver-supply = <&reg_can2_3v3>;

	status = "okay";

};



&i2c1 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_i2c1>;
@@ -484,6 +501,20 @@ 
			>;

		};



		pinctrl_flexcan2: flexcan2grp {

			fsl,pins = <

				MX7D_PAD_GPIO1_IO14__FLEXCAN2_RX	0x59

				MX7D_PAD_GPIO1_IO15__FLEXCAN2_TX	0x59

			>;

		};



		pinctrl_flexcan2_reg: flexcan2reggrp {

			fsl,pins = <

				MX7D_PAD_EPDC_DATA14__GPIO2_IO14	0x59	/* CAN_STBY */

			>;

		};





		pinctrl_hog: hoggrp {

			fsl,pins = <

				MX7D_PAD_UART3_CTS_B__GPIO4_IO7		0x14