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# Copyright 2022 The ChromiumOS Authors
# SPDX-License-Identifier: Apache-2.0
description: Charger chip
include: i2c-device.yaml
# Example
# The charger chips nodes have to be placed under the USB-C
# nodes(named-usbc-port).If the OCPC(on-charger per type-c port) config is
# enabled, the charger chips has to be defiend per USB-C port, with the primary
# one defined under port 0. If the CHARGER_SINGLE_CHIP config is enabled, only
# one charger chip must be defined. It has to be done under the port 0.
# For OCPC:
# usbc {
# #address-cells = <1>;
# #size-cells = <0>;
#
# port0@0 {
# compatible = "named-usbc-port";
# reg = <0>;
# bc12 = <&bc12_port0>;
# chg = <&chg_port0>;
# };
# port1@1 {
# compatible = "named-usbc-port";
# reg = <1>;
# bc12 = <&bc12_port1>;
# chg = <&chg_port1>;
# };
# };
#
# &i2c5 {
# chg_port0: sm5803@32 {
# compatible = "siliconmitus,sm5803";
# status = "okay";
# reg = <0x32>;
# };
# };
#
# &i2c4 {
# chg_port1: sm5803@32 {
# compatible = "siliconmitus,sm5803";
# status = "okay";
# reg = <0x32>;
# };
# };
#
# For CHARGER_SINGLE_CHIP:
# usbc {
# #address-cells = <1>;
# #size-cells = <0>;
#
# port0@0 {
# compatible = "named-usbc-port";
# reg = <0>;
# chg = <&charger>;
# };
# port1@1 {
# compatible = "named-usbc-port";
# reg = <1>;
# bc12 = <&bc12_port1>;
# };
# };
#
# &i2c5 {
# charger: sm5803@32 {
# compatible = "siliconmitus,sm5803";
# status = "okay";
# reg = <0x32>;
# };
# };
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