Craneboard is a hardware development platform based on the
Sitara AM3517 ARM Cortex - A8 microprocessor device. This is a
low cost reference design.

This patch adds basic board file. Detailed support will follow in
subsequent patches.

  [1] http://www.ti.com/arm
  [2] http://www.mistralsolutions.com/products/craneboard.phpSigned-off-by: NSrinath <srinath@mistralsolutions.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Currently, if, for example, CONFIG_ARCH_OMAP2420 is not selected, OMAP2420
board files can still be included in the build.  This results in link errors:

arch/arm/mach-omap2/built-in.o: In function `omap_generic_map_io':
.../arch/arm/mach-omap2/board-generic.c:51: undefined reference to `omap2_set_globals_242x'
arch/arm/mach-omap2/built-in.o: In function `omap_h4_init':
.../arch/arm/mach-omap2/board-h4.c:330: undefined reference to `omap2420_mux_init'
arch/arm/mach-omap2/built-in.o: In function `omap_h4_map_io':
.../arch/arm/mach-omap2/board-h4.c:373: undefined reference to `omap2_set_globals_242x'
arch/arm/mach-omap2/built-in.o: In function `omap_apollon_init':
.../arch/arm/mach-omap2/board-apollon.c:325: undefined reference to `omap2420_mux_init'
arch/arm/mach-omap2/built-in.o: In function `omap_apollon_map_io':
.../arch/arm/mach-omap2/board-apollon.c:353: undefined reference to `omap2_set_globals_242x'
make: *** [.tmp_vmlinux1] Error 1

Fix this by making the boards depend on the Kconfig option for the
specific SoC that they use.

Also, while here, fix the mach-omap2/board-generic.c file to remove the
dependency on OMAP2420.

Charulatha Varadarajan <charu@ti.com> caught a typo - thanks Charu.
Signed-off-by: NPaul Walmsley <paul@pwsan.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Charulatha Varadarajan <charu@ti.com>

The OMAP3 IGEP module is a low-power, high performance production-ready
system-on-module (SOM) based on TI's OMAP3 family. More about this
board at www.igep.es.
Signed-off-by: NEnric Balletbo i Serra <eballetbo@gmail.com>
[tony@atomide.com: updated for the mmc changes and to be selected by default]
Signed-off-by: NTony Lindgren <tony@atomide.com>

Enable omap-serial driver in /mach-omap2/Kconfig and
move 8250 driver selection for zoom boards. With omap-serial
driver addition all omap-uarts can be handled with
omap-serial driver.

With addition of omap-serial driver console parameter
needs be changed in bootargs from ttyS* should be
replaced with ttyO* [O --> OMAP not ZERO]

For example: ttyS0[UART1 on 3430SDP] changes to ttyO0.

But with some boards that do not use omap-uart as console uart.
we need to handle them with 8250 driver. Ex: ZOOM2/3.
For zoom2/3 board we need to use 8250 serial driver and
console parameter will remain ttyS0 which basically uses
a Quad uart placed on the debug board connected through a
gpio line.
Signed-off-by: NGovindraj.R <govindraj.raja@ti.com>
Signed-off-by: NKevin Hilman <khilman@deeprootsystems.com>

Adding support for LogicPD's OMAP 3530 LV SOM and
OMAP 35x Torpedo board.
Signed-off-by: NTim Nordell <tim.nordell@logicpd.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Add basic suppot, enable uart and led.
Signed-off-by: NIgor Grinberg <grinberg@compulab.co.il>
Signed-off-by: NTony Lindgren <tony@atomide.com>

This patch addresses below things

- Renaming existing omap3_defconfig which has OMAP2, OMAP3 and OMAP4 builds
  enabled to more appropriate name 'omap2plus_defconfig'
- L1 cache shift is suppose to be 5 on OMAP4 where as it is 6 on previous
  OMAPs. Keeping it to 5 is safer option for OMAP4 and previous OMAPs. For
  OMAP3 only build the shift would be still 6
- Enable needed Errata's for OMAP4 to work with DMA based device drivers
	CONFIG_PL310_ERRATA_588369=y
	CONFIG_ARM_ERRATA_720789=y
- Enable the Micrel ethernet controller
	CONFIG_KS8851=y
	CONFIG_KS8851_MLL=y

With above three changes, OMAP4 ethernet, mmc etc works reliably.
Signed-off-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Add initial support for the OMAP4 based Panda Board.
Signed-off-by: NDavid Anders <x0132446@ti.com>
[tony@atomide.com: selected board by default in Kconfig]
Signed-off-by: NTony 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: NTony Lindgren <tony@atomide.com>

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

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

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

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

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

Select POP package for Apollon

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

Select SIP package for H4
Signed-off-by: NTony 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: NPaul Walmsley <paul@pwsan.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Add support for OMAP3Stalker boards
Signed-off-by: NJason Lam <lzg@ema-tech.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Configuration for OMAP2430 should select ARCH_OMAP_OTG just like
it is done for OMAP2420
Signed-off-by: NViral Mehta <viral.mehta@lntinfotech.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Devkit8000 uses the CUS package for OMAP3530.

This patch adds missing package selection for CUS and enables
CONFIG_MUX.

Replace whitespace with tab in Kconfig.
Signed-off-by: NThomas Weber <weber@corscience.de>
Signed-off-by: NTony Lindgren <tony@atomide.com>

These patches add board support for the Timll DevKit8000.

The DevKit8000 is a beagle board clone from Timll, sold by
armkits.com. The DevKit8000 has RS232 serial port, LCD, DVI-D,
S-Video, Ethernet, SD/MMC, keyboard, camera, SPI, I2C, USB and
JTAG interface.
Signed-off-by: NThomas Weber <weber@corscience.de>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Fix typo on IGEP v2 board
Signed-off-by: NEnric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

omap: Replace orred CONFIG_ARCH_OMAP2/3/4 with CONFIG_ARCH_OMAP2PLUS
Signed-off-by: NTony Lindgren <tony@atomide.com>

Replace ARCH_OMAP34XX with ARCH_OMAP3
Signed-off-by: NTony Lindgren <tony@atomide.com>

Convert ARCH_OMAP24XX to ARCH_OMAP2
Signed-off-by: NTony Lindgren <tony@atomide.com>

Without this the kernel doesn't boot, it craches in
omap_mux_package_fixup(), since the package_subset becomes NULL.
Signed-off-by: NVaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

OMAP34XX has EHCI, so select USB_ARCH_HAS_EHCI.
Signed-off-by: NOlof Johansson <olof@lixom.net>
Acked-by: NAnand Gadiyar <gadiyar@ti.com>
Acked-by: NFelipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

CM-T35 can be assembled with different set of peripherals thus making
certain interfaces available to user as GPIOs or dedicated pins. Because
of it CM-T35 bootloader sets up mux configuration only for pins
necessary to boot the system and the rest of the mux configuration is
done by the kernel. Besides, having mux configuration in the kernel
allows to minimize dependancy on bootloader.
Signed-off-by: NMike Rapoport <mike@compulab.co.il>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Board file of Always Innovating OMAP3-based Touch Book
Signed-off-by: NGregoire Gentil <gregoire@gentil.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Add 36xx CBP package support

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

Add new style mux init functions to omap3 board-*.c files

So far Beagle has been confirmed to be a CBB package,
and CM-T35 a CUS package.
Signed-off-by: NTony Lindgren <tony@atomide.com>

Add new style mux data for 34xx. This should also
work with 3630 easily by adding the processor subset
and ball data.

Note that this data is __initdata, and gets optimized
out except for the GPIO pins if CONFIG_OMAP_MUX
is not set.

Also note that this data uses omap3630 naming for
the SDMMC registers instead of 34xx naming with just
MMC.

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

The code that reprograms the SDRC memory controller during CORE DVFS,
mach-omap2/sram34xx.S:omap3_sram_configure_core_dpll(), does not
ensure that all L3 initiators are prevented from accessing the SDRAM
before modifying the SDRC AC timing and MR registers.  This can cause
memory to be corrupted or cause the SDRC to enter an unpredictable
state.  This patch places that code behind a Kconfig option,
CONFIG_OMAP3_SDRC_AC_TIMING for now, and adds a note explaining what
is going on.  Ideally the code can be added back in once supporting
code is present to ensure that other initiators aren't touching the
SDRAM.  At the very least, these registers should be reprogrammable
during kernel init to deal with buggy bootloaders.  Users who know
that all other system initiators will not be touching the SDRAM can
also re-enable this Kconfig option.

This is a modification of a patch originally written by Rajendra Nayak
<rnayak@ti.com> (the original is at http://patchwork.kernel.org/patch/51927/).
Rather than removing the code completely, this patch just comments it out.

Thanks to Benoît Cousson <b-cousson@ti.com> and Christophe Sucur
<c-sucur@ti.com> for explaining the technical basis for this and for
explaining what can be done to make this path work in future code.
Thanks to Richard Woodruff <r-woodruff2@ti.com>, Nishanth Menon
<nm@ti.com>, and Olof Johansson <olof@lixom.net> for their comments.
Signed-off-by: NPaul Walmsley <paul@pwsan.com>
Cc: Rajendra Nayak <rnayak@ti.com>
Cc: Christophe Sucur <c-sucur@ti.com>
Cc: Benoît Cousson <b-cousson@ti.com>
Cc: Richard Woodruff <r-woodruff2@ti.com>
Cc: Nishanth Menon <nm@ti.com>
Cc: Olof Johansson <olof@lixom.net>

This enables on-chip tracing components found in omap3xxx.
Signed-off-by: NAlexander Shishkin <virtuoso@slind.org>
Acked-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

This patch creates a minimal AM3517 EVM board support.
Signed-off-by: NRanjith Lohithakshan <ranjithl@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Add 3630SDP board support

The board shares the same peripherals as a zoom2 main.
So reuse the peripheral file of zoom platform.

Peripheral    zoom2    zoom3  sdp3630
---------------------------------------
Ethernet	smsc	smsc	smc
NOR		n/a     n/a	B
Onenand	  	n/a     n/a	B
HDMI		A	A	B (persent on different i2c)
NAND		A	A	A (same nand)
SDRAM		A	A	A (same sdram)
Keypad		A	A	A (same twl)
Camera		A	A	A (same sensor can be mounted)
LCD Display	A	A	A (same wvga display)
OPPs		A	A	A (same chip feature)
Audio		A	A	A (same audio via twl5030)

OMAP3630 details can be found here:
http://focus.ti.com/general/docs/wtbu/wtbuproductcontent.tsp?templateId=6123&navigationId=12836&contentId=52606Signed-off-by: NVikram Pandita <vikram.pandita@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

The IGEP v2 board is a low-cost, fan-less and industrial temperature
range single board computer that unleashes laptop-like performance and
expandability without the bulk, expense, or noise of typical desktop
machines. Its architecture shares much in common with other OMAP3 boards.
Signed-off-by: NEnric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

This patch adds basic support for CompuLab CM-T35 module.
Signed-off-by: NMike Rapoport <mike@compulab.co.il>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Zoom3 is the next version of Zoom2 board.
There has been a silicon update from zoom2 to zoom3.
        Zoom2 has OMAP34xx
        Zoom3 has OMAP3630 [1]
Zoom3 = OMAP3630 SOM board [2] + same zoom2 main board [3] + same debugboard

Zoom3 has a SDRAM part from Hynix
Zoom2 had SDRAM part from micron

Hynix memory timings are contributed by:
Chalhoub, Nicole and Bour, Vincent

Reuse the zoom2 files as much for zoom3, as at board level,
there is no change at all.

References: (courtesy Nishant Menon)
[1] OMAP3630
http://focus.ti.com/general/docs/wtbu/wtbuproductcontent.tsp?templateId=6123&navigationId=12836&contentId=52606

[2] SOM boards
http://logicpd.com/products/system-modules/texas-instruments-omap35x-som-lv

[3] Zoom2 boards
http://logicpd.com/products/development-kits/texas-instruments-zoom%E2%84%A2-omap34x-ii-mdp
OMAP3630:
Signed-off-by: NVikram Pandita <vikram.pandita@ti.com>
Cc: Nicole Chalhoub <n-chalhoub@ti.com>
Cc: Vincent Bour <v-bour@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Otherwise the machine_is_nokia_n8*() does not work.
Signed-off-by: NTony Lindgren <tony@atomide.com>