7 Enable support for various drivers needed on the Android platform
11 config ANDROID_BINDER_IPC
12 bool "Android Binder IPC Driver"
15 Binder is used in Android for both communication between processes,
16 and remote method invocation.
18 This means one Android process can call a method/routine in another
19 Android process, using Binder to identify, invoke and pass arguments
20 between said processes.
23 bool "Enable the Anonymous Shared Memory Subsystem"
25 depends on SHMEM || TINY_SHMEM
27 The ashmem subsystem is a new shared memory allocator, similar to
28 POSIX SHM but with different behavior and sporting a simpler
31 It is, in theory, a good memory allocator for low-memory devices,
32 because it can discard shared memory units when under memory pressure.
35 tristate "Android log driver"
38 This adds support for system-wide logging using four log buffers.
47 Log reading and writing is performed via normal Linux reads and
48 optimized writes. This optimization avoids logging having too
49 much overhead in the system.
51 config ANDROID_TIMED_OUTPUT
52 bool "Timed output class driver"
55 config ANDROID_TIMED_GPIO
56 tristate "Android timed gpio driver"
57 depends on GENERIC_GPIO && ANDROID_TIMED_OUTPUT
60 config ANDROID_LOW_MEMORY_KILLER
61 bool "Android Low Memory Killer"
64 Registers processes to be killed when memory is low
66 config ANDROID_INTF_ALARM_DEV
67 bool "Android alarm driver"
71 Provides non-wakeup and rtc backed wakeup alarms based on rtc or
72 elapsed realtime, and a non-wakeup alarm on the monotonic clock.
73 Also exports the alarm interface to user-space.