v2: Added change from Martin Fuzzey: pixclock should be in pico seconds
    instead of MHz.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This patch adds arch_reset() function for all mxc platforms.

It also removes (unsused) arch/arm/mach-mx2/system.c file.

This patch has been tested on i.MX1/27/31/35
Signed-off-by: NIlya Yanok <yanok@emcraft.com>
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

This adds clk_get_sys to get a clock without the associated struct
device.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

The lack of an include file currently breaks compilation of
mx1ads_defconfig. As framebuffer support is not actively used for
mach-imx and the whole architecture will be replaced by mach-mx1
soon, just remove fb support.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>

Conflicts:
	arch/arm/mm/Kconfig
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Signed-off-by: NPaulius Zaleckas <paulius.zaleckas@teltonika.lt>

v2:
- update copyrights
Signed-off-by: NPaulius Zaleckas <paulius.zaleckas@teltonika.lt>

Signed-off-by: NPaulius Zaleckas <paulius.zaleckas@teltonika.lt>

Adds support for Cortina Systems Gemini family CPUs:
http://www.cortina-systems.com/products/category/18

v3:
- fixed __io(a) to be defined as __typesafe_io(a)

v2:
- #include <asm/io.h> -> <linux/io.h>
- remove asm/system.h include
- revorked mm.c to use named initializers
- removed "empty" dma.h
- updated copyrights
Signed-off-by: NPaulius Zaleckas <paulius.zaleckas@teltonika.lt>

Signed-off-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 into devel

Signed-off-by: NPaulius Zaleckas <paulius.zaleckas@teltonika.lt>

Adds support for Faraday FA526 core. This core is used at least by:
Cortina Systems Gemini and Centroid family
Cavium Networks ECONA family
Grain Media GM8120
Pixelplus ImageARM
Prolific PL-1029
Faraday IP evaluation boards

v2:
- move TLB_BTB to separate patch
- update copyrights
Signed-off-by: NPaulius Zaleckas <paulius.zaleckas@teltonika.lt>

Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Now, as all places that use Scoop GPIO have been converted to use
GPIO API, drop old-style accessors completely.
Signed-off-by: NDmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Signed-off-by: NDmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Start converting scoop gpio access to new API instead of old
deprecated one.
Signed-off-by: NDmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Signed-off-by: NPaulius Zaleckas <paulius.zaleckas@teltonika.lt>

Merge branch 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel

Having a RTC that doesn't maintain proper time across a reboot is one
thing.  But a RTC that doesn't work at all and only causes timeouts is
another.
Tested-by: NMartin Michlmayr <tbm@cyrius.com>
Signed-off-by: NNicolas Pitre <nico@marvell.com>

Adds board files and related headers for Nokia RX-51
Internet Tablet.

This patch has been updated with some clean-up patches
posted earlier to linux-omap list.
Signed-off-by: NLauri Leukkunen <lauri.leukkunen@nokia.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Add support for 3430 SDP.

Various updates have been merged into this patch from
the linux-omap list.

Patch updated to initialize regulators by David Brownell
<dbrownell@users.sourceforge.net>.
Signed-off-by: NSyed Mohammed Khasim <khasim@ti.com>
David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NTony Lindgren <tony@atomide.com>

An upcoming Overo expansion board includes an ADS7846 touchscreen controller.

This patch adds support via the ads7846 driver when enabled in the
kernel config.
Signed-off-by: NSteve Sakoman <steve@sakoman.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Create a generic board-file for initializing usb
on omap2430 and omap3 boards.

Patch modified by Tony to build the module based on
CONFIG_USB_MUSB_SOC. Also merged in a patch adding
the nop xceiv from Ajay Kumar Gupta <ajay.gupta@ti.com>.
Signed-off-by: NAjay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

This replaces earlier patch from Sergio Aguirre titled "[REVIEW PATCH 03/14]
OMAP34XX: CAM: Resources fixes".
Signed-off-by: NSakari Ailus <sakari.ailus@maxwell.research.nokia.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Signed-off-by: NAdrian Hunter <adrian.hunter@nokia.com>
Acked-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Allow a cover switch to be used to cause a rescan of the
MMC slot.
Signed-off-by: NAdrian Hunter <adrian.hunter@nokia.com>
Acked-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Resolve longstanding issue noted by Adrian Hunter:  confusion
between settting VSEL=0 (which is 1.8V on MMC1) and poweroff.

Also, leave VSEL alone if we're just powering the regulator off.
Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Device connected to MMC3 is assumed to be self-powered, so
set_power() function is empty. It can't be omited because
host driver requires it.

Array size for hsmmc[] is specified to allocate to allocate
an instance for the third MMC controller.

Also fix a leak which happens if invalid controller id
is passed.
Signed-off-by: NGrazvydas Ignotas <notasas@gmail.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

When setting up HSMMC devices, pass the device nodes back so
board code can linking them to their power supply regulators.
Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Correct twl4030 MMC power switching:  fix voltage ranges reported
for each slot, and handle them fully.

 Lies corrected:
  - MMC-1 doesn't support the 2.6-2.7 Volt range
  - MMC-2 can't normally support anything except 1.8V
 Omissions corrected
  - MMC-1 *does* handle the 2.8-2.9 Volt range
  - MMC-2 can handle 2.5-3.2 Volt cards, given a transceiver

Add transciever support for MMC-2; enable it for Overo and Pandora.
(Depends on something else to have set up pinmuxing for control
signals instead of as MMC2_DAT4..7 pins.)

Also shrink twl4030_hsmmc_info a smidgeon ... padding is all gone.
Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Add 1 to buffer length for null terminator and use snprintf.
Signed-off-by: NAdrian Hunter <adrian.hunter@nokia.com>
Acked-by: NDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: NTony Lindgren <tony@atomide.com>

This patch adds several new GPIO pins and updates
the pin naming comments.

The patch is based on earlier patches on linux-omap
list by Manikandan Pillai <mani.pillai@ti.com>,
Vaibhav Hiremath <hvaibhav@ti.com> and
David Brownell <dbrownell@users.sourceforge.net>.
Signed-off-by: NTony Lindgren <tony@atomide.com>

There is no CONFIG_I2C2_OMAP_BEAGLE in mainline and it is under
removal in linux-omap also so remove this dead code now.
Signed-off-by: NJarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

OMAP_TAGS should vanish soon since they're not generic arm tags.
Most of them can be converted to a platform_data or parsed
from a command line like e.g. serial tag.

For OMAP_TAG_USB we just let boards call omap_usb_init()
passing a pointer to omap_usb_config.

Patch updated by Tony for mainline, basically make
n770 and h4 compile. Also folded in a fix for OSK
by David Brownell <dbrownell@users.sourceforge.net>.
Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>