Minor cleanups (symbols don't get exported)
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

Add workarounds for various chip issues relating to the TUSB chip PLL
getting properly initialized after resume.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

Remove Remove superfluous/recursive locking for GPIO
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com>

Clean up cable status sysfs_notify() events
Signed-off-by: Tony Lindgren <tony@atomide.com>

Start updating the TUSB power related code ... first pass, use the chip's
idle mode whenever the USB link is inactive (disconnected or suspended).
That rule applies to both host and peripheral roles, and saves a fair
amount of power (50mA at 3.3V, etc).

Plus some cleanups.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

Also makes it work with any transfer sizes that are multiple
of 32 bytes.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Disable GPT when not needed to make deep sleep possible.
Signed-off-by: Timo Teras <timo.teras@solidboot.com>

Add enable/disable functions which effectively control the GPT iclk and fclk.
Signed-off-by: Timo Teras <timo.teras@solidboot.com>
Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com>

After adjusting clock parameters, OMAP2 CPUs need a memory
barrier to make sure the changes go into effect immediately.
Otherwise bad things will happen if we try to access the
peripheral whose clock is just being enabled.
Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com>

Fix mmc driver no_switch error path
Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Here is a small patch that adds alsa support on H3. I have tested it by
playing a few raw, wav files.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Add gsm phone support for the mixer in tsc2101 alsa driver. This allows
selecting cellphone for the playback target via alsa mixer interface.
Selection will connect gsm module to speaker and microphone allowing the
user to speak to phone and listen the opponents voice. Tested in ipaq
h63xx by using gomunicator as an application. Tux wanna call home, and
now Tux can finally call home :-)
Signed-off-by: Mika Laitio <lamikr@cc.jyu.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>

tsc2101 mixer fixes. Fix target selection control name and set index to
0 for all controls as the driver uses always same tsc2101 codec.
Signed-off-by: Mika Laitio <lamikr@cc.jyu.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Fix init warning in tsc2101 alsa driver. WARNING:
sound/arm/omap/snd-omap-alsa-tsc2101.o - Section mismatch: reference to
.init.text: from .data between '' (at offset 0x6c) and
'tsc2101_snd_omap_alsa_capture'
Signed-off-by: Mika Laitio <lamikr@cc.jyu.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch adds the platform file components for the Amstrad Delta LCD
framebuffer. I have confirmed it works with latest git. The patch to
clock.c /is/ needed for this to work.
Signed-off-by: Jonathan McDowell <noodles@earth.li>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Add the backlight device to the list of platform devices to register
on the Palm Tungsten E board. In the same way the device can be added
in other board files if a board has a single LCD with the backlight
controlled by OMAP PWL module.
Signed-off-by: Andrzej Zaborowski <balrog@zabor.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This adds a structure that can be used in the omap board files to pass
data about backlight device when registering platform devices.
Signed-off-by: Andrzej Zaborowski <balrog@zabor.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This adds a driver for the PWL module of OMAP CPUs in the Linux
backlight API. The driver allows changing the backlight instensity and
switching it off when system goes idle. The declaration of struct
omap_backlight_config is sent in a separate patch.
Signed-off-by: Andrzej Zaborowski <balrog@zabor.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Prevent keyboard interrupt from staying masked when omap-keypad driver
is suspended to allow this interrupt to trigger a system wake up.
Locks are used as suggested by Juha Yrjölä.
Signed-off-by: Andrzej Zaborowski <balrog@zabor.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Add GPIO API howto.

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

Remove warnings:

arch/arm/plat-omap/dsp/dsp_common.c: In function
'dsp_cpustat_update':
arch/arm/plat-omap/dsp/dsp_common.c:317: warning: implicit
declaration of function 'enable_irq'
arch/arm/plat-omap/dsp/dsp_common.c:325: warning: implicit
declaration of function 'disable_irq'

arch/arm/plat-omap/dsp/task.c: In function 'dsp_task_write_bk':
arch/arm/plat-omap/dsp/task.c:1232: warning: implicit
declaration of function 'disable_irq'
arch/arm/plat-omap/dsp/task.c:1232: warning: implicit
declaration of function 'enable_irq'

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

These accidentally got changed to readw in musb-m1 patch.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Catch up to info from latest HDRC core spec ... some new registers
and fields, and constraints notably

 - not clearing TX fifo unless it's empty (that might explain some
   host side glitching).

 - not all POWER fields are writable
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

Make TUSB DMA debug less verbose
Signed-off-by: Tony Lindgren <tony@atomide.com>

tusb multipoint fixes

Whitespace, indentation, and line length fixes.
Constify the gadget ep0 method table.

Preliminary high speed electrical test support for the host side.

It got broken by musb-m1 snapshot.
Signed-off-by: Tony Lindgren <tony@atomide.com>

TUSB uses non-flat register model, and also has TUSB specific
ep registers in addition to shared MUSB ep registers.
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch adds support for MUSB and TUSB controllers
integrated into omap2430 and davinci. It also adds support
for external tusb6010 controller.

This patch still needs clean-up work before it will be
submitted to the mainline kernel.

For more information, please see:

http://sourceforge.net/mailarchive/forum.php?thread_id=30389954&forum_id=5398

Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com>

New sparse caught that typo which could have caused erratic hardware
behaviour on some machines if the platform functions are used by the
firmware to change bits in some FCR registers.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>