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path: root/zephyr/projects/corsola/i2c_kingler.dts
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/* Copyright 2021 The Chromium OS Authors. All rights reserved.
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

/*
 * Kingler and Steelix use the same dts, take care of this when modify it.
 */

/ {
	named-i2c-ports {
		compatible = "named-i2c-ports";

		i2c_sensor: sensor {
			i2c-port = <&i2c0_0>;
			enum-name = "I2C_PORT_SENSOR";
		};
		i2c_usb_c0: usb-c0 {
			i2c-port = <&i2c1_0>;
			remote-port = <7>;
			enum-name = "I2C_PORT_USB_C0";
		};
		i2c_usb_c1: usb-c1 {
			i2c-port = <&i2c2_0>;
			enum-name = "I2C_PORT_USB_C1";
		};
		tcpc1 {
			i2c-port = <&i2c2_0>;
			enum-name = "I2C_PORT_USB_C1_TCPC";
		};
		ppc1 {
			i2c-port = <&i2c2_0>;
			enum-name = "I2C_PORT_USB_C1_PPC";
		};
		eeprom {
			i2c-port = <&i2c3_0>;
			enum-name = "I2C_PORT_EEPROM";
		};
		i2c_charger: charger {
			i2c-port = <&i2c3_0>;
			enum-name = "I2C_PORT_POWER";
		};
		battery {
			i2c-port = <&i2c5_0>;
			remote-port = <1>;
			enum-name = "I2C_PORT_BATTERY";
		};
		virtual-battery {
			i2c-port = <&i2c5_0>;
			remote-port = <1>;
			enum-name = "I2C_PORT_VIRTUAL_BATTERY";
		};
	};
};

&i2c0_0 {
	label = "I2C_SENSOR";
	status = "okay";
	clock-frequency = <I2C_BITRATE_FAST>;
	pinctrl-0 = <&i2c0_0_sda_scl_gpb4_b5>;
	pinctrl-names = "default";
};

&i2c_ctrl0 {
	status = "okay";
};

&i2c1_0 {
	label = "I2C_USB_C0";
	status = "okay";
	clock-frequency = <I2C_BITRATE_FAST_PLUS>;
	pinctrl-0 = <&i2c1_0_sda_scl_gp87_90>;
	pinctrl-names = "default";
};

&i2c_ctrl1 {
	status = "okay";
};

&i2c2_0 {
	label = "I2C_USB_C1";
	status = "okay";
	clock-frequency = <I2C_BITRATE_FAST_PLUS>;
	pinctrl-0 = <&i2c2_0_sda_scl_gp91_92>;
	pinctrl-names = "default";
};

&i2c_ctrl2 {
	status = "okay";
};

i2c_pwr_cbi: &i2c3_0 {
	label = "I2C_PWR_CBI";
	status = "okay";
	clock-frequency = <I2C_BITRATE_FAST>;
	pinctrl-0 = <&i2c3_0_sda_scl_gpd0_d1>;
	pinctrl-names = "default";
};

&i2c_ctrl3 {
	status = "okay";
};

&i2c5_0 {
	label = "I2C_BATTERY";
	status = "okay";
	clock-frequency = <I2C_BITRATE_STANDARD>;
	pinctrl-0 = <&i2c5_0_sda_scl_gp33_36>;
	pinctrl-names = "default";
};

&i2c_ctrl5 {
	status = "okay";
};