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1# SPDX-License-Identifier: GPL-2.0-or-later2#3# X86 Android tablet support Kconfig4#5 6config X86_ANDROID_TABLETS7 tristate "X86 Android tablet support"8 depends on I2C && SPI && SERIAL_DEV_BUS && ACPI && EFI && GPIOLIB && PMIC_OPREGION9 select NEW_LEDS10 select LEDS_CLASS11 help12 X86 tablets which ship with Android as (part of) the factory image13 typically have various problems with their DSDTs. The factory kernels14 shipped on these devices typically have device addresses and GPIOs15 hardcoded in the kernel, rather than specified in their DSDT.16 17 With the DSDT containing a random collection of devices which may or18 may not actually be present. This driver contains various fixes for19 such tablets, including instantiating kernel devices for devices which20 are missing from the DSDT.21 22 If you have a x86 Android tablet say Y or M here, for a generic x8623 distro configuration say M here.24