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4.4.0-1128-aws
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drivers
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platform
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chrome
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# # Platform support for Chrome OS hardware (Chromebooks and Chromeboxes) # menuconfig CHROME_PLATFORMS bool "Platform support for Chrome hardware" depends on X86 || ARM || ARM64 || COMPILE_TEST ---help--- Say Y here to get to see options for platform support for various Chromebooks and Chromeboxes. This option alone does not add any kernel code. If you say N, all options in this submenu will be skipped and disabled. if CHROME_PLATFORMS config CHROMEOS_LAPTOP tristate "Chrome OS Laptop" depends on I2C && DMI && X86 ---help--- This driver instantiates i2c and smbus devices such as light sensors and touchpads. If you have a supported Chromebook, choose Y or M here. The module will be called chromeos_laptop. config CHROMEOS_PSTORE tristate "Chrome OS pstore support" depends on X86 ---help--- This module instantiates the persistent storage on x86 ChromeOS devices. It can be used to store away console logs and crash information across reboots. The range of memory used is 0xf00000-0x1000000, traditionally the memory used to back VGA controller memory. If you have a supported Chromebook, choose Y or M here. The module will be called chromeos_pstore. config CROS_EC_CHARDEV tristate "Chrome OS Embedded Controller userspace device interface" depends on MFD_CROS_EC ---help--- This driver adds support to talk with the ChromeOS EC from userspace. If you have a supported Chromebook, choose Y or M here. The module will be called cros_ec_dev. config CROS_EC_LPC tristate "ChromeOS Embedded Controller (LPC)" depends on MFD_CROS_EC && (X86 || COMPILE_TEST) help If you say Y here, you get support for talking to the ChromeOS EC over an LPC bus. This uses a simple byte-level protocol with a checksum. This is used for userspace access only. The kernel typically has its own communication methods. To compile this driver as a module, choose M here: the module will be called cros_ec_lpc. config CROS_EC_PROTO bool help ChromeOS EC communication protocol helpers. endif # CHROMEOS_PLATFORMS