imx233: fix red on stmp3600

Change-Id: I56527f2d643cb3c453e08cd1f759b80ce10ceb66
imx233: don't compile fm tuner code in bootloader

Change-Id: Icd36e6b03965272eb169a19630b720f38bac6d9e
regtools: update xml format documentation

Change-Id: I7e293532983f350a6f7cd9c7bc2bc6633c8fd3f2
Reviewed-on: http://gerrit.rockbox.org/671
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>
Initial commit for the YP-Z5 port

The port uses the imx233 soc, it's a STMP3650 based Samsung player

Change-Id: I50b6d7e77fd292fab5ed26de87853cd5aaf9eaa4
Reviewed-on: http://gerrit.rockbox.org/490
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>
hstub: add Sansa Express lcd code

Change-Id: I61fc58e3c97a3666eac98d21226865181b85eef1