board-star-audio: fix audio in

Change-Id: I74b8436b313db8bc431fe22bf8de7f0893c9d00f
Revert "mm: writeback: every 500ms the writeback daemon kicks in and flushes the dirty pages into disk. Thats not very pleasant for performance and *maybe* battery. This patch disables the writeback function while the screen is on, and enables it back when the screen is off to flush all the dirty pages. In my real world usage testing I notice a slight bump in smoothness and performance while using the device."

This reverts commit e68110ee042e8ae2d0474d0e9bf66b1324916228.
tegra2_dvfs: raise voltages a bit

Change-Id: I9c22a4e35de8ae3965439256b661ed85875648d6
Revert "fs: add fsync sysfs entry"

This reverts commit 7a870f9e9668d443d953ffe4b8a80a29b60f4464.
fs/dyn_sync_cntrl: dynamic sync control

The dynamic sync control interface uses Android kernel's unique early
suspend / lat resume interface.

While screen is on, file sync is disabled
when screen is off, a file sync is called to flush all outstanding
writes and restore file sync operation as normal.
Conflicts:
	fs/Kconfig
	fs/sync.c

Backported to 2.6.39.4 by pengus77 <ivan@cerrato.biz>

Change-Id: I42d964151cdbc2dadb378655f9d9ab78543fb042
switch do_fsync() to fget_light()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Conflicts:
	fs/sync.c

Change-Id: I6b193539314f2068fedf919d1e59ed420031ccd8
block: fiops io scheduler
Conflicts:
	block/Kconfig.iosched
	block/Makefile

Change-Id: I21d6884d5ecd4c6affe5fe87ca49c1e6e4a5c1b6
Enabled Dynamic Fsync

Change-Id: I1062f54370cefefbbc4fd58a657ca872717bea98
wifi: revert BTCOEX mode

Change-Id: I7a7c9e0c279e686bbc0369b7c051fd2da2e47b6f
Revert "block: fiops io scheduler"

This reverts commit a9f596a7fbd0d8194603aed232d686c409b6bf62.
Dynamic fsync: disabled by default

Change-Id: Ifbf5dc070231841e2bbcbb90f08cec206e3b2b1f
oc: removing 2d/3d/epp/vde overclock

we'll oc them on the fly via sysfs in the near future

Change-Id: I6392ae9bf3d90e9d4fadfdfa7bcc7f976ef6985d
cpufreq: copy policy to sibling cpu on resume

Change-Id: I77d20eba099143943391ce751a59daaaee6e8828
oc: separate uv/ov from oc in kernel configuration

Change-Id: I5d4a125da199555b0b9c675c4f4da6b3c5431a17
dvfs/clocks: refactor and fixes

Change-Id: I72068ee58a0a2656f54f7b1c0275b42a9d861b5e
wifi: attempt to fix freeze when resuming from sleep

Change-Id: Idc8dd9fd0bae2ded312eaa195d450e1f18fb5974
wifi: fix drain when disconnected from ap

Change-Id: Id2f56643cb71a2d391e916be01a3cc8dc003f6e5
cpufreq: misc

- lock boot frequency @1GHz
- enable max suspend frequency

Change-Id: Ie5549daf1866a5a618b9c8469f45e3b31f34a532
OC: last retouches

- fixed voltages
- fixed correct process id
- enabled a bit of overclock here and there

Change-Id: If4e513e063d224fc55e8e686a8a2be052bfcb1a0
tegra2_clocks: fix video playback

Change-Id: Id98a8d16aba1ccdfd287202e252c2e6670d921f0