It isn't safe to schedule from a LED brightness_set handler, so use a work queue.
Signed-off-by: Daniel Stone <daniel.stone@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

- Once ov9640 is implemented using v4l2-int-device API,
this patch removes unecessary files from Makefile and Kconfig.
Signed-off-by: Eduardo Valentin <eduardo.valentin@indt.org.br>
Signed-off-by: Tony Lindgren <tony@atomide.com>

- Executed Lindent on camera_core.c
- Removed extra blank spaces
- Lines with more than 80 columns were broken
Signed-off-by: Eduardo Valentin <eduardo.valentin@indt.org.br>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch converts camera_core.c to use v4l2-int-device API.
Only read method was tested with success. MMAP method still needs
re-work and tests.
Signed-off-by: Eduardo Valentin <eduardo.valentin@indt.org.br>
Signed-off-by: Tony Lindgren <tony@atomide.com>

- Update gpio expander code to the corret i2c adapter id
- Due to changes on i2c binding style, the i2c adapter is 1
and not 0. (as configured on i2c_register_board_info)
Signed-off-by: Eduardo Valentin <eduardo.valentin@indt.org.br>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This code is based on board-h4.c and drivers/media/video/omap/h3_sensor_power.c codes.
Signed-off-by: Eduardo Valentin <eduardo.valentin@indt.org.br>
Signed-off-by: Tony Lindgren <tony@atomide.com>

- Executed Lindent on omap16xxcam.c
- Removed extra blank spaces
- Lines with more than 80 columns were broken
- Added KERN_* flags on printk calls
Signed-off-by: Eduardo Valentin <eduardo.valentin@indt.org.br>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Remove obsolete drivers/char/watchdog as noted by Iqbal.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Work around OMAP2_CTRL_BASE redefinition warnings for OMAP3430 builds.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch adds some of the missing IRQ entries for 24XX and 34XX and
reorders some of the entries.
Signed-off-by: Rohit Choraria <rohitkc@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

[resend with minor build fix and updated description]

Follow the lead of the TI kernels by removing PRCM #2 and adding PRCM
#3 and #4 to the rate-table entries.  According to TI, having #2 and
#3 together is known to be a bad combination.

Also, change the default divider values for the PRCM #5a setting to
match those of the TI kernel.  Using the smallest divider possible can
give significant power savings when using the data-driven idle modes.
Signed-off-by: Kevin Hilman <khilman@mvista.com>
Acked-by: Richard Woodruff <r-woodruff2@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

- Make headset bias and headset button detection enable/disable functions
  reentrant. Protect also suspend/resume callbacks since they call
  retu_headset_set_bias directly.
- Don't define flag variables as bit fields since bit operations may not be
  atomic and we access one of them from interrupt. Now other flags don't
  need any additional locking since they are not accessed from interrupt
  context.
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Few cleanups, coding style fixes and unused stuff removal.
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This fixes some build errors ... unclear how this got past earlier tests.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

Fix compile problems in omap2_pm_debug()
Signed-off-by: Kevin Hilman <khilman@mvista.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Based on an earlier patch by Luís Vitório Cargnini, add a dummy define
for OMAP2_CTRL_BASE. Eventually this will get fixed by setting a base
address during boot.
Signed-off-by: Tony Lindgren <tony@atomide.com>

FYI... without PATCH 1/1 the new DMA stuff doesn't compile on OMAP2.
While waiting for that fix, at least this is required to build in
current git
Signed-off-by: Tony Lindgren <tony@atomide.com>

Added support for DMA chaining.
This patch depends on patches [1-3]
"OMAP: DMA: Cleanup of DMA Request Lines",
"OMAP: DMA: Added support for OMAP3" and
"OMAP: DMA: Added utility APIs for setting DMA global parameters".
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Added DMA utility APIs for setting FIFO depth, arbitration rate and channel priority.
This patch depends on patch [2/4] "OMAP: DMA: Added support for OMAP3".
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Added DMA support for OMAP3.
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Fix FB_OMAP dependencies so that the OMAP FB driver options are
presented correctly.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

The bootloader may lock the flash device upon booting.  This requires
the use of 'flash_unlock' on each partition before using them.

However, when booting from flash the MTD driver is unable to "mark
space as dirty" since the device is locked.  This results lots of boot
warnings from the MTD layer.

The MTD driver for OMAP needs to unlock the device during init so
booting from flash can work without errors.
Signed-off-by: Kevin Hilman <khilman@mvista.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

omap24xxcam_device_unregister expected the argument to be its own
device structure but it's actually that of its slave.

Also get master from slave's structure in omap24xxcam_device_register.
Signed-off-by: Sakari Ailus <sakari.ailus@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Set slave's master before master's attach call.

The master also now gets its own pointer from slave's structure.
Signed-off-by: Sakari Ailus <sakari.ailus@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Add watchdog timer support for TI OMAP3430.

Fix clk_put functions mismatch in the release fn which would crash the kernel if
the WDT test is run multiple times with "CONFIG_WATCHDOG_NOWAYOUT" disabled.

Fix the shutdown function.Check for wdt users before calling disable.
Signed-off-by: Madhusudhan Chikkature <madhu.cr@ti.com>

Updated for path change to drivers/watchdog.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Adds default config file for MISTRAL's OMAP2430 OSK Board

All Credit and Thanks to Mistral's 2430 OSK Team
Signed-off-by: Syed Mohammed Khasim <x0khasim@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Adds minimal booting support for MISTRAL's OMAP2430 OSK

All Credit and Thanks to Mistral's 2430 OSK Team
Signed-off-by: Syed Mohammed Khasim <x0khasim@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Host fixes to follow.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Misc compile fixes after updating to current mainline tree
Signed-off-by: Tony Lindgren <tony@atomide.com>

Merge branches 'master' and 'linus'

Conflicts:

	arch/arm/configs/omap_h2_1610_defconfig
	arch/arm/configs/omap_osk_5912_defconfig
	arch/arm/mach-omap1/board-h2.c
	arch/arm/mach-omap1/board-h3.c
	arch/arm/mach-omap1/board-nokia770.c
	arch/arm/mach-omap1/board-palmte.c
	arch/arm/mach-omap1/board-palmtt.c
	arch/arm/mach-omap1/board-palmz71.c
	arch/arm/mach-omap1/board-sx1.c
	arch/arm/mach-omap2/Kconfig
	arch/arm/mach-omap2/Makefile
	arch/arm/mach-omap2/board-2430sdp.c
	arch/arm/mach-omap2/board-apollon.c
	arch/arm/mach-omap2/board-h4.c
	arch/arm/mach-omap2/devices.c
	arch/arm/mach-omap2/gpmc.c
	arch/arm/mach-omap2/id.c
	arch/arm/mach-omap2/io.c
	arch/arm/mach-omap2/irq.c
	arch/arm/mach-omap2/memory.c
	arch/arm/mach-omap2/mux.c
	arch/arm/mach-omap2/pm.c
	arch/arm/nwfpe/entry.S
	arch/arm/plat-omap/Makefile
	drivers/char/watchdog/omap_wdt.c
	drivers/char/watchdog/omap_wdt.h
	drivers/i2c/busses/i2c-omap.c
	drivers/i2c/chips/menelaus.c
	drivers/input/keyboard/Kconfig
	drivers/input/keyboard/Makefile
	drivers/media/video/Kconfig
	drivers/media/video/Makefile
	drivers/media/video/tcm825x.c
	drivers/media/video/v4l2-int-device.c
	drivers/mtd/onenand/onenand_base.c
	drivers/usb/gadget/Kconfig
	drivers/video/Makefile
	include/asm-arm/arch-omap/board-2430sdp.h
	include/asm-arm/arch-omap/hardware.h
	include/asm-arm/arch-omap/io.h
	include/asm-arm/arch-omap/omap24xx.h
	include/linux/connector.h

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
  mlx4_core: Increase command timeout for INIT_HCA to 10 seconds
  IPoIB/cm: Use common CQ for CM send completions
  IB/uverbs: Fix checking of userspace object ownership
  IB/mlx4: Sanity check userspace send queue sizes
  IPoIB: Rewrite "if (!likely(...))" as "if (unlikely(!(...)))"
  IB/ehca: Enable large page MRs by default
  IB/ehca: Change meaning of hca_cap_mr_pgsize
  IB/ehca: Fix ehca_encode_hwpage_size() and alloc_fmr()
  IB/ehca: Fix masking error in {,re}reg_phys_mr()
  IB/ehca: Supply QP token for SRQ base QPs
  IPoIB: Use round_jiffies() for ah_reap_task
  RDMA/cma: Fix deadlock destroying listen requests
  RDMA/cma: Add locking around QP accesses
  IB/mthca: Avoid alignment traps when writing doorbells
  mlx4_core: Kill mlx4_write64_raw()

* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-lguest: (45 commits)
  Use "struct boot_params" in example launcher
  Loading bzImage directly.
  Revert lguest magic and use hook in head.S
  Update lguest documentation to reflect the new virtual block device name.
  generalize lgread_u32/lgwrite_u32.
  Example launcher handle guests not being ready for input
  Update example launcher for virtio
  Lguest support for Virtio
  Remove old lguest I/O infrrasructure.
  Remove old lguest bus and drivers.
  Virtio helper routines for a descriptor ringbuffer implementation
  Module autoprobing support for virtio drivers.
  Virtio console driver
  Block driver using virtio.
  Net driver using virtio
  Virtio interface
  Boot with virtual == physical to get closer to native Linux.
  Allow guest to specify syscall vector to use.
  Rename "cr3" to "gpgdir" to avoid x86-specific naming.
  Pagetables to use normal kernel types
  ...

As it is some callers of synchronize_irq rely on memory barriers
to provide synchronisation against the IRQ handlers.  For example,
the tg3 driver does

	tp->irq_sync = 1;
	smp_mb();
	synchronize_irq();

and then in the IRQ handler:

	if (!tp->irq_sync)
		netif_rx_schedule(dev, &tp->napi);

Unfortunately memory barriers only work well when they come in
pairs.  Because we don't actually have memory barriers on the
IRQ path, the memory barrier before the synchronize_irq() doesn't
actually protect us.

In particular, synchronize_irq() may return followed by the
result of netif_rx_schedule being made visible.

This patch (mostly written by Linus) fixes this by using spin
locks instead of memory barries on the synchronize_irq() path.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6:
  SELinux: always check SIGCHLD in selinux_task_wait

* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:
  [POWERPC] Add Vitaly Bordug as PPC8xx maintainer
  [POWERPC] 4xx: Enable EMAC on Bamboo board
  [POWERPC] 4xx: Enable EMAC for PPC405 Walnut board
  [POWERPC] 4xx: Fix timebase clock selection on Walnut
  [POWERPC] 4xx: Enable EMAC on the PPC 440GP Ebony board
  [POWERPC] 4xx: Split early debug output and early boot console for 44x
  [POWERPC] 4xx: Enable NEW EMAC support for Sequoia 440EPx.
  [POWERPC] 4xx: Add RGMII support for Sequoia 440EPx

* git://git.infradead.org/mtd-2.6:
  [MTD] [NOR] Fix deadlock in Intel chip driver caused by get_chip recursion
  [JFFS2] Fix return value from jffs2_write_end()
  [MTD] [OneNAND] Fix wrong free the static address in onenand_sim
  [MTD] [NAND] Replace -1 with -EBADMSG in nand error correction code
  [RSLIB] BUG() when passing illegal parameters to decode_rs8() or decode_rs16()
  [MTD] [NAND] treat any negative return value from correct() as an error
  [MTD] [NAND] nandsim: bugfix in initialization
  [MTD] Fix typo in Alauda config option help text.
  [MTD] [NAND] add s3c2440-specific read_buf/write_buf
  [MTD] [OneNAND] onenand-sim: fix kernel-doc and typos
  [JFFS2] Tidy up fix for ACL/permissions problem.

* 'for-linus' of ssh://master.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6:
  [AVR32] ARRAY_SIZE() cleanup
  [AVR32] Implement at32_add_device_cf()
  [AVR32] Implement more at32_add_device_foo() functions
  [AVR32] Fix a couple of sparse warnings
  [AVR32] Wire up AT73C213 sound driver on ATSTK1000 board
  [AVR32] Platform code for pata_at32

* 'sg' of git://git.kernel.dk/linux-2.6-block:
  sparc64: zero out dma_length
  fvr32: fixup dma-mapping for new sg layout
  sh/sh64: fixup dma-mapping for new sg layout
  Fix sctp compile
  m68knommu: remove sg_address()
  frv: update comment in scatterlist to reflect new setup
  blackfin: remove sg_address()
  arm: sg fallout
  mips: sg_page() fallout
  alpha: sg_virt() fallout
  intel-iommu: fix sg_page()
  parisc: fix sg_page() fallout
  ide: build fix
  net: fix xfrm build - missing scatterlist.h include
  [BLOCK] blk_rq_map_sg: force clear termination bit
  [BLOCK] Don't clear sg_dma_len/addr() in blk_rq_map_sg()
  s390 zfcp: sg fixups
  powerpc: Fix fallout from sg_page() changes
  IB/ehca: Fix sg_page() fallout
  arm: build fix

* 'linus' of master.kernel.org:/pub/scm/linux/kernel/git/perex/alsa:
  [ALSA] version 1.0.15
  [ALSA] hda-codec - Fix possible array overflow
  [ALSA] sound/core/control.c: hard-irq-safe -> hard-irq-unsafe lock warning
  [ALSA] usb-audio: Another USB mic quirk for Logitech Communicator webcam
  [ALSA] hda-codec - Fix build without CONFIG_SND_HDA_GENERIC
  [ALSA] hda-codec - Fix Conexant 5045 volumes
  [ALSA] hda-codec - Fix conflict of Master volume in STAC92xx codec
  [ALSA] snd-bt87x: Make the load_all option work correctly
  [ALSA] protect Dreamcast PCM driver (AICA) from G2 bus effects
  [ALSA] bt87x - Fix section mismatch
  [ALSA] hda-codec - Fix AD1986A Lenovo auto-mute
  [ALSA] This simplifies and fixes waiting loops of the mce_down()