Import framebuffer support for omap from linux-omap-historic
branch.

NOTE: This patch needs to be split and prepared for upstream
and then moved to omap-drivers branch.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com>

Add onennand board specific support for N800
Signed-off-by: Jarkko Lavinen <jarkko.lavinen@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

These were left out from the board file when merging these drivers,
add them here.

Call GPIO init from the board file as well, since the platform device init
code uses the GPIO API.
Signed-off-by: Imre Deak <imre.deak@solidboot.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

The SoSSI driver should already take care of this by enabling / disabling
its clock when necessary, so this legacy callout from the PM idle code
is not needed any more.
Signed-off-by: Imre Deak <imre.deak@solidboot.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Clocks with the follow parent rate mode were not updating their
children at propagate rate time.
Signed-off-by: Imre Deak <imre.deak@solidboot.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This is needed, so that disabling the SoSSI clock during idle can
be prevented.
Signed-off-by: Imre Deak <imre.deak@solidboot.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

- in addition to fixed FB regions - as passed by the bootloader -
  allow dynamic allocations
- do some more checking against overlapping / reserved regions
- move the FB specific parts out from sram.c to fb.c
Signed-off-by: Imre Deak <imre.deak@solidboot.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

- Update file headers with correct file paths.
Signed-off-by: Trilok Soni <soni.trilok@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Sync framebuffer headers with N800 tree
Signed-off-by: Tony Lindgren <tony@atomide.com>

Convert interrupt flags SA_* to IRQF_*
Signed-off-by: Dirk Behme <dirk.behme@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

ARM: OMAP2: Fix warning in pm.c:

arch/arm/mach-omap2/pm.c: In function 'omap2_pm_init':
arch/arm/mach-omap2/pm.c:854: warning: ignoring return value
of 'subsys_create_file', declared with attribute
warn_unused_result

Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch merges omap2 PM code from N800 tree.

Patch adds support for sleep while idle for omap2
and handy serial console debbugging code. It also
moves code from pm-domain.c to pm.c.
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch merges board specific files from N800 tree.
Nokia has published the files at:

http://repository.maemo.org/pool/maemo3.0/free/source/
kernel-source-rx-34_2.6.18.orig.tar.gz
kernel-source-rx-34_2.6.18-osso29.diff.gz
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch merges omap specific driver headers from
N800 tree.
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch merges gpmc changes from N800 tree.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Mostly cosmetic to sync up with linux-omap tree
Signed-off-by: Tony Lindgren <tony@atomide.com>

Move all DMAREQ for TUSB6010 into its chip setup; it shouldn't be in
either the board-specific code, or the tusb6010 glue.  (Note, we still
aren't passing the "which channels" info to the driver...)
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Support the camera connector on the OSK Mistral add-on board:

  - define muxing for both camera controllers
  - mux both of them for Mistral
  - teach ov9640 glue about mistral powerup/powerdown
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

ARM: OMAP: Fix compilation issues in board-palmz71.c

Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

ARM: OMAP: Fix warning in timer32k.c if CONFIG_NO_IDLE_HZ
isn't set:

arch/arm/plat-omap/timer32k.c:221: warning:
'omap_32k_timer_handler' defined but not used

Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

- Add etherent gpmc handling
- Remove unused mux setting
- Add MMC switch pin comments
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Mistral-specific:

  - Add PWL-driven LCD backlight device

  - Apply power to the board even when the LCD isn't configured; things
    like EEPROM, temperature sensor, and wakeup switch depend on it.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

- and fix the file path.
Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch updates the board-2430sdp.h for TWL PIH interrupts.
Signed-off-by: Syed Mohammed Khasim <x0khasim@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

I2C-1 for 2430 was commented previously, enabled in this patch.
Signed-off-by: Syed Mohammed Khasim <x0khasim@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Fix gpmc header
Signed-off-by: Tony Lindgren <tony@atomide.com>

Add omap osk defconfig
Signed-off-by: Tony Lindgren <tony@atomide.com>

Update omap h2 defconfig
Signed-off-by: Tony Lindgren <tony@atomide.com>

Add DSP common code
Signed-off-by: Toshihiro Kobayashi <toshihiro.kobayashi@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch adds a generic mailbox interface considering IVA
(Image Video Accelerator) use on 2420, but this patch itself
doesn't contain any IVA driver.
Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Add init support for the TUSB6010 EVM board, as connected to H4.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Tabify mux.c
Signed-off-by: Tony Lindgren <tony@atomide.com>

Updating system time and reprogramming timer can cause latency
issues on busy systems with lots of interrupts with constant
updating of time and reprogramming the system timer.

If a non-timer dyntick interrupt happens within a jiffy from
the last interrupt, updating time and reprogramming the timer
is unnecessary as we will get a timer interrupt soon anyways.
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch syncs omap board specific files with linux-omap.

Patch consists mostly of driver updates done in linux-omap
tree for drivers not yet in mainline kernel.
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch syncs omap specific headers with linux-omap.
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch syncs omap specific headers with linux-omap.
Signed-off-by: Tony Lindgren <tony@atomide.com>

GPIO and MPUIO wake updates:

 - Hook MPUIOs into the irq wakeup framework too.  This uses a platform
   device to update irq enables during system sleep states, instead of
   a sys_device, since the latter is no longer needed for such things.

 - Also forward enable/disable irq wake requests to the relevant GPIO
   controller, so the top level IRQ dispatcher can (eventually) handle
   these wakeup events automatically if more than one GPIO pin needs to
   be a wakeup event source.

 - Minor tweak to the 24xx non-wakeup gpio stuff: no need to check such
   read-only data under the spinlock.

This assumes (maybe wrongly?) that only 16xx can do GPIO wakeup; without
a 15xx I can't test such stuff.

Also this expects the top level IRQ dispatcher to properly handle requests
to enable/disable irq wake, which is currently known to be wrong:  omap1
saves the flags but ignores them, omap2 doesn't even save it.  (Wakeup
events are, wrongly, hardwired in the relevant mach-omapX/pm.c file ...)
So MPUIO irqs won't yet trigger system wakeup.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Replace OMAP1610 to OMAP2420.
Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>