MACH_OMAP2_H4_USB1 doesn't exist in Kconfig, therefore removing all
references for it from the source code.
Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>

MACH_OMAP_H4_OTG doesn't exist in Kconfig, therefore removing all
references for it from the source code.
Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>

APM doesn't exist in Kconfig, therefore removing all references for it
from the source code.
Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>

LEDS_OMAP_DEBUG doesn't exist in Kconfig, therefore replacing all
references for it with OMAP_DEBUG_LEDS from the source code.
Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>

OMAP_STI doesn't exist in Kconfig, therefore removing all
references for it from the source code.
Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>

OMAP_DSP doesn't exist in Kconfig, therefore removing all
references for it from the source code.
Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
[tony@atomide.com: updated to apply on top of already queued patches]
Signed-off-by: Tony Lindgren <tony@atomide.com>

OMAP_IR doesn't exist in Kconfig, therefore removing all references
for it from the source code.
Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
[tony@atomide.com: updated for new mux code]
Signed-off-by: Tony Lindgren <tony@atomide.com>

OMAP_MUX_ERRORS doesn't exist in Kconfig, therefore replacing all
references for it with OMAP_MUX_WARNINGS in the source code.
Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Acked-by: Kirill A. Shutemov <kirill@shutemov.name>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This produces a sane config that's suitable for using as the
base for most omap2/3/4 boards.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Select all omaps and boards by default
Signed-off-by: Tony Lindgren <tony@atomide.com>

Move omap2/3/4 specific Kconfig options to mach-omap2/Kconfig
Signed-off-by: Tony Lindgren <tony@atomide.com>

This will make Kconfig look nicer for selecting omap processor type
Signed-off-by: Tony Lindgren <tony@atomide.com>

Use 32KiHZ timer by default as this is available on all omaps
except 15xx based systems.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Otherwise we have to disable it manually to avoid compile errors.

Now it's only enabled only for the selected machines as suggested
by Anton Vorontsov <cbouatmailru@gmail.com>:

$ git grep VGA_CONSOLE= arch/arm/configs/
arch/arm/configs/footbridge_defconfig:CONFIG_VGA_CONSOLE=y
arch/arm/configs/integrator_defconfig:CONFIG_VGA_CONSOLE=y
arch/arm/configs/netwinder_defconfig:CONFIG_VGA_CONSOLE=y

Note that the Kconfig entry no longer needs separate entries
for ARCH_ACORN, ARCH_EBSA110 ARCH_VERSATILE.

Cc: linux-fbdev@vger.kernel.org
Signed-off-by: Tony Lindgren <tony@atomide.com>

All mach-omap2 omaps should now use the new mux code.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Convert 2420 platform init code to use new mux code
Signed-off-by: Tony Lindgren <tony@atomide.com>

Use new mux functions for that. There are no other known 2430 boards
that need this mux.

Cc: Felipe Balbi <felipe.balbi@nokia.com>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Use the new mux function for that.

Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Tomi Valkeinen <tomi.valkeinen@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This way we get pin muxing out of plat-omap and can convert H4 to use the
new mux functions.

Note that it should be safe to assume we can mux all the keypad pins
except on H4 which may have Menelaus connected.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Make omap2 FS USB code use new mux functions. Do not mux usb2_tllse0
as it has multiple options.

Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Select POP package for 2430SDP
Signed-off-by: Tony Lindgren <tony@atomide.com>

Select POP package for N8X0
Signed-off-by: Tony Lindgren <tony@atomide.com>

Select POP package for Apollon

Cc: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Select SIP package for H4
Signed-off-by: Tony Lindgren <tony@atomide.com>

Add data for 2430. Big thanks to Paul Walmsley <paul@pwsan.com>
for generating usable mux data out of TRMs.

Cc: Benoit Cousson <b-cousson@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Add data for 2420. Big thanks to Paul Walmsley <paul@pwsan.com>
for generating usable mux data out of TRMs.

Cc: Benoit Cousson <b-cousson@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Remove unncessary parens from mux34xx.c
Signed-off-by: Tony Lindgren <tony@atomide.com>

Allow compiling in new mux code on all mach-omap2 systems
Signed-off-by: Tony Lindgren <tony@atomide.com>

Only POP and SIP are known to exist for 2420, 2430 seems to only have
SIP package available.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Looks like 24xx uses mode3 instead of mode4 for muxable GPIO pins.
This will be needed when 24xx mux code is converted to use the new
mux functions.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Move omap1 FS USB platform init code into mach-omap1/usb.c
Signed-off-by: Tony Lindgren <tony@atomide.com>

Looks like this code was only working on boards that had
the usb_l4_ick enabled in the bootloader.
Signed-off-by: Tony Lindgren <tony@atomide.com>

Move omap2 FS USB platform init code into mach-omap2/usb-fs.c. This will
allow further work later on to use omap hwmod for initializing the
device.

Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

We want to split old FS USB platform init code and stop doing pin multiplexing
under plat-omap. First move 24xx specific init code into omap2_usb[012]_init
functions.

Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Merge branch 'v2.6.35-rc3-iommu-for-next' of git://gitorious.org/~doyu/lk/mainline into omap-for-linus

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (22 commits)
  USB: gadget: f_mass_storage: stale common->fsg value bug fix
  USB: gadget: f_mass_storage: fixed fs descriptors not being updated
  USB: musb: Enable the maximum supported burst mode for DMA
  USB: musb: fix Blackfin ulpi stubs
  USB: MUSB: make non-OMAP platforms build with CONFIG_PM=y
  USB: musb_core: make disconnect and suspend interrupts work again
  USB: obey the sysfs power/wakeup setting
  USB: gadget eth: Fix calculate CRC32 in EEM
  USB: qcserial: fix a memory leak in qcprobe error path
  USB: gadget/printer, fix sleep inside atomic
  USB: isp1362-hcd, fix double lock
  USB: serial: ftdi: correct merge conflict with CONTEC id
  USB: fix oops in usb_sg_init()
  USB: s3c2410: deactivate endpoints before gadget unbinding
  USB: ehci-mxc: bail out on transceiver problems
  USB: otg/ulpi: bail out on read errors
  usb: musb: Fix a bug by making suspend interrupt available in device mode
  USB: r8a66597: Fix failure in change of status
  USB: xHCI: Fix bug in link TRB activation change.
  USB: gadget: g_fs: possible invalid pointer reference bug fixed
  ...

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6:
  serial: cpm_uart: implement the cpm_uart_early_write() function for console poll

Merge branch 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6

* 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6:
  OMAP: hwmod: Fix the missing braces
  OMAP4: clock: Fix multi-omap boot with reset un-used clocks
  OMAP3: PM: fix IO daisy chain enable to use PM_WKEN reg
  omap: GPIO: fix auto-disable of debounce clock
  omap: DMTIMER: Ack pending interrupt always when stopping a timer
  omap: Stalker board: switch over to gpio_set_debounce
  omap: fix build failure due to missing include dma-mapping.h
  omap iommu: Fix Memory leak

As discussed with Mike Reed, add him as the maintainer of the qla1280
driver as I no longer have any hardware and he is actively looking
after it.
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

futex_find_get_task is currently used (through lookup_pi_state) from two
contexts, futex_requeue and futex_lock_pi_atomic.  None of the paths
looks it needs the credentials check, though.  Different (e)uids
shouldn't matter at all because the only thing that is important for
shared futex is the accessibility of the shared memory.

The credentail check results in glibc assert failure or process hang (if
glibc is compiled without assert support) for shared robust pthread
mutex with priority inheritance if a process tries to lock already held
lock owned by a process with a different euid:

pthread_mutex_lock.c:312: __pthread_mutex_lock_full: Assertion `(-(e)) != 3 || !robust' failed.

The problem is that futex_lock_pi_atomic which is called when we try to
lock already held lock checks the current holder (tid is stored in the
futex value) to get the PI state.  It uses lookup_pi_state which in turn
gets task struct from futex_find_get_task.  ESRCH is returned either
when the task is not found or if credentials check fails.

futex_lock_pi_atomic simply returns if it gets ESRCH.  glibc code,
however, doesn't expect that robust lock returns with ESRCH because it
should get either success or owner died.
Signed-off-by: Michal Hocko <mhocko@suse.cz>
Acked-by: Darren Hart <dvhltc@us.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Nick Piggin <npiggin@suse.de>
Cc: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>