0001 config INTEL_SKL_INT3472
0002 tristate "Intel SkyLake ACPI INT3472 Driver"
0003 depends on ACPI
0004 depends on COMMON_CLK
0005 depends on I2C
0006 depends on GPIOLIB
0007 depends on REGULATOR
0008 select MFD_CORE
0009 select REGMAP_I2C
0010 help
0011 This driver adds power controller support for the Intel SkyCam
0012 devices found on the Intel SkyLake platforms.
0013
0014 The INT3472 is a camera power controller, a logical device found on
0015 Intel Skylake-based systems that can map to different hardware
0016 devices depending on the platform. On machines designed for Chrome OS
0017 it maps to a TPS68470 camera PMIC. On machines designed for Windows,
0018 it maps to either a TP68470 camera PMIC, a uP6641Q sensor PMIC, or a
0019 set of discrete GPIOs and power gates.
0020
0021 If your device was designed for Chrome OS, this driver will provide
0022 an ACPI OpRegion, which must be available before any of the devices
0023 using it are probed. For this reason, you should select Y if your
0024 device was designed for ChromeOS. For the same reason the
0025 I2C_DESIGNWARE_PLATFORM option must be set to Y too.
0026
0027 Say Y or M here if you have a SkyLake device designed for use
0028 with Windows or ChromeOS. Say N here if you are not sure.
0029
0030 The module will be named "intel-skl-int3472".
