Commit 2600069f authored by Andrey Smirnov's avatar Andrey Smirnov Committed by Shawn Guo
Browse files

arm64: dts: zii-ultra: Add node for accelerometer 



Add I2C node for accelerometer present on both Zest and RMB3 boards.

Signed-off-by: default avatarAndrey Smirnov <andrew.smirnov@gmail.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org,
Cc: linux-kernel@vger.kernel.org
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 032c10ae

arch/arm64/boot/dts/freescale/imx8mq-zii-ultra.dtsi

+18 −0
Original line number Diff line number Diff line
@@ -262,6 +262,18 @@ 
	pinctrl-0 = <&pinctrl_i2c1>;

	status = "okay";



	accelerometer@1c {

		compatible = "fsl,mma8451";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_accel>;

		reg = <0x1c>;

		interrupt-parent = <&gpio3>;

		interrupts = <20 IRQ_TYPE_LEVEL_LOW>;

		interrupt-names = "INT2";

		vdd-supply = <&reg_gen_3p3>;

		vddio-supply = <&reg_gen_3p3>;

	};



	ucs1002: charger@32 {

		compatible = "microchip,ucs1002";

		pinctrl-names = "default";
@@ -522,6 +534,12 @@ 
};



&iomuxc {

	pinctrl_accel: accelgrp {

		fsl,pins = <

			MX8MQ_IOMUXC_SAI5_RXC_GPIO3_IO20		0x41

		>;

	};



	pinctrl_fec1: fec1grp {

		fsl,pins = <

			MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC			0x3

CRA Git | Maintained and supported by SUSTech CRA and CCSE