menu "Android" config ANDROID	bool "Android Drivers"	default N	---help---	  Enable support for various drivers needed on the Android platform if ANDROID config ANDROID_BINDER_IPC	bool "Android Binder IPC Driver"	depends on MMU	default n	---help---	  Binder is used in Android for both communication between processes,	  and remote method invocation. 	  This means one Android process can call a method/routine in another	  Android process, using Binder to identify, invoke and pass arguments	  between said processes. config ASHMEM	bool "Enable the Anonymous Shared Memory Subsystem"	default n	depends on SHMEM	---help---	  The ashmem subsystem is a new shared memory allocator, similar to	  POSIX SHM but with different behavior and sporting a simpler	  file-based API. 	  It is, in theory, a good memory allocator for low-memory devices,	  because it can discard shared memory units when under memory pressure. config ANDROID_LOGGER	tristate "Android log driver"	default n	---help---	  This adds support for system-wide logging using four log buffers. 	  These are: 	      1: main	      2: events	      3: radio	      4: system 	  Log reading and writing is performed via normal Linux reads and	  optimized writes. This optimization avoids logging having too	  much overhead in the system. config ANDROID_TIMED_OUTPUT	bool "Timed output class driver"	default y config ANDROID_TIMED_GPIO	tristate "Android timed gpio driver"	depends on GPIOLIB && ANDROID_TIMED_OUTPUT	default n config ANDROID_LOW_MEMORY_KILLER	bool "Android Low Memory Killer"	default N	---help---	  Registers processes to be killed when memory is low config ANDROID_INTF_ALARM_DEV	bool "Android alarm driver"	depends on RTC_CLASS	default n	---help---	  Provides non-wakeup and rtc backed wakeup alarms based on rtc or	  elapsed realtime, and a non-wakeup alarm on the monotonic clock.	  Also exports the alarm interface to user-space. config SYNC	bool "Synchronization framework"	default n	select ANON_INODES	---help---	  This option enables the framework for synchronization between multiple	  drivers.  Sync implementations can take advantage of hardware	  synchronization built into devices like GPUs. config SW_SYNC	bool "Software synchronization objects"	default n	depends on SYNC	---help---	  A sync object driver that uses a 32bit counter to coordinate	  syncrhronization.  Useful when there is no hardware primitive backing	  the synchronization. config SW_SYNC_USER	bool "Userspace API for SW_SYNC"	default n	depends on SW_SYNC	---help---	  Provides a user space API to the sw sync object.	  *WARNING* improper use of this can result in deadlocking kernel	  drivers from userspace. endif # if ANDROID endmenu