# SPDX-License-Identifier: GPL-2.0-only config INTEL_CHT_INT33FE tristate "Intel Cherry Trail ACPI INT33FE Driver" depends on X86 && ACPI && I2C && REGULATOR depends on CHARGER_BQ24190=y || (CHARGER_BQ24190=m && m) depends on USB_ROLES_INTEL_XHCI=y || (USB_ROLES_INTEL_XHCI=m && m) depends on TYPEC_MUX_PI3USB30532=y || (TYPEC_MUX_PI3USB30532=m && m) help This driver add support for the INT33FE ACPI device found on some Intel Cherry Trail devices. There are two kinds of INT33FE ACPI device possible: for hardware with USB Type-C and Micro-B connectors. This driver supports both. The INT33FE ACPI device has a CRS table with I2cSerialBusV2 resources for Fuel Gauge Controller and (in the Type-C variant) FUSB302 USB Type-C Controller and PI3USB30532 USB switch. This driver instantiates i2c-clients for these, so that standard i2c drivers for these chips can bind to the them. If you enable this driver it is advised to also select CONFIG_BATTERY_BQ27XXX=m or CONFIG_BATTERY_BQ27XXX_I2C=m for Micro-B device and CONFIG_TYPEC_FUSB302=m and CONFIG_BATTERY_MAX17042=m for Type-C device.