mirror of https://gitee.com/openkylin/linux.git
83 lines
2.6 KiB
Plaintext
83 lines
2.6 KiB
Plaintext
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 && EFI
|
|
select EFI_VARS
|
|
help
|
|
Say Y here if you want to enable SMI callbacks for Google
|
|
platforms. This provides an interface for writing to and
|
|
clearing the EFI event log and reading and writing NVRAM
|
|
variables.
|
|
|
|
config GOOGLE_COREBOOT_TABLE
|
|
tristate
|
|
depends on GOOGLE_COREBOOT_TABLE_ACPI || GOOGLE_COREBOOT_TABLE_OF
|
|
|
|
config GOOGLE_COREBOOT_TABLE_ACPI
|
|
tristate "Coreboot Table Access - ACPI"
|
|
depends on ACPI
|
|
select GOOGLE_COREBOOT_TABLE
|
|
help
|
|
This option enables the coreboot_table module, which provides other
|
|
firmware modules to access to the coreboot table. The coreboot table
|
|
pointer is accessed through the ACPI "GOOGCB00" object.
|
|
If unsure say N.
|
|
|
|
config GOOGLE_COREBOOT_TABLE_OF
|
|
tristate "Coreboot Table Access - Device Tree"
|
|
depends on OF
|
|
select GOOGLE_COREBOOT_TABLE
|
|
help
|
|
This option enable the coreboot_table module, which provide other
|
|
firmware modules to access coreboot table. The coreboot table pointer
|
|
is accessed through the device tree node /firmware/coreboot.
|
|
If unsure say N.
|
|
|
|
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
|
|
help
|
|
This option enables the kernel to search for a firmware log in
|
|
the coreboot table. If found, this log is exported to userland
|
|
in the file /sys/firmware/log.
|
|
|
|
config GOOGLE_VPD
|
|
tristate "Vital Product Data"
|
|
depends on GOOGLE_COREBOOT_TABLE
|
|
help
|
|
This option enables the kernel to expose the content of Google VPD
|
|
under /sys/firmware/vpd.
|
|
|
|
endif # GOOGLE_FIRMWARE
|