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menu "Android"
config ANDROID
bool "Android Drivers"
default N
---help---
Enable support for various drivers needed on the Android platform
config ANDROID_BINDER_IPC
bool "Android Binder IPC Driver"
default n
config ANDROID_LOGGER
tristate "Android log driver"
default n
config ANDROID_RAM_CONSOLE
bool "Android RAM buffer console"
default n
config ANDROID_RAM_CONSOLE_ENABLE_VERBOSE
bool "Enable verbose console messages on Android RAM console"
default y
depends on ANDROID_RAM_CONSOLE
menuconfig ANDROID_RAM_CONSOLE_ERROR_CORRECTION
bool "Android RAM Console Enable error correction"
default n
depends on ANDROID_RAM_CONSOLE
select REED_SOLOMON
select REED_SOLOMON_ENC8
select REED_SOLOMON_DEC8
if ANDROID_RAM_CONSOLE_ERROR_CORRECTION
config ANDROID_RAM_CONSOLE_ERROR_CORRECTION_DATA_SIZE
int "Android RAM Console Data data size"
default 128
help
Must be a power of 2.
config ANDROID_RAM_CONSOLE_ERROR_CORRECTION_ECC_SIZE
int "Android RAM Console ECC size"
default 16
config ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE
int "Android RAM Console Symbol size"
default 8
config ANDROID_RAM_CONSOLE_ERROR_CORRECTION_POLYNOMIAL
hex "Android RAM Console Polynomial"
default 0x19 if (ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE = 4)
default 0x29 if (ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE = 5)
default 0x61 if (ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE = 6)
default 0x89 if (ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE = 7)
default 0x11d if (ANDROID_RAM_CONSOLE_ERROR_CORRECTION_SYMBOL_SIZE = 8)
endif # ANDROID_RAM_CONSOLE_ERROR_CORRECTION
config ANDROID_RAM_CONSOLE_EARLY_INIT
bool "Start Android RAM console early"
default n
depends on ANDROID_RAM_CONSOLE
config ANDROID_RAM_CONSOLE_EARLY_ADDR
hex "Android RAM console virtual address"
default 0
depends on ANDROID_RAM_CONSOLE_EARLY_INIT
config ANDROID_RAM_CONSOLE_EARLY_SIZE
hex "Android RAM console buffer size"
default 0
depends on ANDROID_RAM_CONSOLE_EARLY_INIT
config ANDROID_TIMED_GPIO
tristate "Android timed gpio driver"
depends on GENERIC_GPIO
default n
config ANDROID_LOW_MEMORY_KILLER
bool "Android Low Memory Killer"
default N
---help---
Register processes to be killed when memory is low
config ANDROID_HAS_WAKELOCK
bool
config ANDROID_HAS_EARLYSUSPEND
bool
config ANDROID_WAKELOCK
bool "Wake lock"
depends on PM && RTC_CLASS
default n
select ANDROID_HAS_WAKELOCK
---help---
Enable wakelocks. When user space request a sleep state the
sleep request will be delayed until no wake locks are held.
config ANDROID_WAKELOCK_STAT
bool "Wake lock stats"
depends on WAKELOCK
default y
---help---
Report wake lock stats in /proc/wakelocks
config ANDROID_USER_WAKELOCK
bool "Userspace wake locks"
depends on ANDROID_WAKELOCK
default y
---help---
User-space wake lock api. Write "lockname" or "lockname timeout"
to /sys/power/wake_lock lock and if needed create a wake lock.
Write "lockname" to /sys/power/wake_unlock to unlock a user wake
lock.
config ANDROID_EARLYSUSPEND
bool "Early suspend"
depends on ANDROID_WAKELOCK
default y
select ANDROID_HAS_EARLYSUSPEND
---help---
Call early suspend handlers when the user requested sleep state
changes.
choice
prompt "User-space screen access"
default ANDROID_FB_EARLYSUSPEND if !FRAMEBUFFER_CONSOLE
default ANDROID_CONSOLE_EARLYSUSPEND
depends on ANDROID_HAS_EARLYSUSPEND
config NO_USER_SPACE_SCREEN_ACCESS_CONTROL
bool "None"
config ANDROID_CONSOLE_EARLYSUSPEND
bool "Console switch on early-suspend"
depends on ANDROID_HAS_EARLYSUSPEND && VT
---help---
Register early suspend handler to perform a console switch to
when user-space should stop drawing to the screen and a switch
back when it should resume.
config ANDROID_FB_EARLYSUSPEND
bool "Sysfs interface"
depends on ANDROID_HAS_EARLYSUSPEND
---help---
Register early suspend handler that notifies and waits for
user-space through sysfs when user-space should stop drawing
to the screen and notifies user-space when it should resume.
endchoice
config ANDROID_POWER_ALARM
bool "Android alarm driver"
depends on ANDROID_WAKELOCK
default y
config ANDROID_PARANOID_NETWORK
bool "Only allow certain groups to create sockets"
default y
endmenu
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