linux-imx

menuconfig GOOGLE_FIRMWARE

    bool "Google Firmware Drivers"

    default n

    help

      These firmware drivers are used by Google's servers.  They are

      only useful if you are working directly on one of their

      proprietary servers.  If in doubt, say "N".

​

if GOOGLE_FIRMWARE

​

config GOOGLE_SMI

    tristate "SMI interface for Google platforms"

    depends on X86 && ACPI && DMI

    help

      Say Y here if you want to enable SMI callbacks for Google

      platforms.  This provides an interface for writing to and

      clearing the event log.  If EFI_VARS is also enabled this

      driver provides an interface for reading and writing NVRAM

      variables.

​

config GOOGLE_COREBOOT_TABLE

    tristate "Coreboot Table Access"

    depends on ACPI || OF

    help

      This option enables the coreboot_table module, which provides other

      firmware modules access to the coreboot table. The coreboot table

      pointer is accessed through the ACPI "GOOGCB00" object or the

      device tree node /firmware/coreboot.

      If unsure say N.

​

config GOOGLE_COREBOOT_TABLE_ACPI

    tristate

    select GOOGLE_COREBOOT_TABLE

​

config GOOGLE_COREBOOT_TABLE_OF

    tristate

    select GOOGLE_COREBOOT_TABLE

​

config GOOGLE_MEMCONSOLE

    tristate

    depends on GOOGLE_MEMCONSOLE_X86_LEGACY || GOOGLE_MEMCONSOLE_COREBOOT

​

config GOOGLE_MEMCONSOLE_X86_LEGACY

    tristate "Firmware Memory Console - X86 Legacy support"

    depends on X86 && ACPI && DMI

    select GOOGLE_MEMCONSOLE

    help

      This option enables the kernel to search for a firmware log in

      the EBDA on Google servers.  If found, this log is exported to

      userland in the file /sys/firmware/log.

​

config GOOGLE_FRAMEBUFFER_COREBOOT

    tristate "Coreboot Framebuffer"

    depends on FB_SIMPLE

    depends on GOOGLE_COREBOOT_TABLE

    help

      This option enables the kernel to search for a framebuffer in

      the coreboot table.  If found, it is registered with simplefb.

​

config GOOGLE_MEMCONSOLE_COREBOOT

    tristate "Firmware Memory Console"

    depends on GOOGLE_COREBOOT_TABLE

    select GOOGLE_MEMCONSOLE