| # 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. |
