The boot parameters are read from individual variables
assigned for each of them. This been corrected and now
they are stored as a part of the global data 'gd'
structure. So read them from 'gd' instead.
Signed-off-by: NSricharan R <r.sricharan@ti.com>
[trini: Add igep0033 hunk]
Signed-off-by: NTom Rini <trini@ti.com>

these variables are curently defined in several config files but the
driver doesn't use them and defaults to hardcoded values in
nand_defs.h

It's interesting to be able to change this hardcoded valude when the
hardware is not using the default adress signals to drive ALE and CLE
and two configuration defines already exist for this purpose so use
them.
Signed-off-by: NEric Bénard <eric@eukrea.com>

Several minor updates to the cm-t35 config file.
Signed-off-by: NIgor Grinberg <grinberg@compulab.co.il>
Tested-by: NNikita Kiryanov <nikita@compulab.co.il>

Add the flag to allow runtime enviroment variable modifications.
This is being added so that the board-name can be modified at runtime
to indicate either a panda(4430) or a panda-es(4460)
Signed-off-by: NDan Murphy <dmurphy@ti.com>

Fix the device tree loading for panda(4430) and panda-es(4460)

Modify the board name if a 4460 panda or panda-es is detected
at run time.
In the findfdt add a check for the panda-es board name and load
the panda-es device tree blob.
Signed-off-by: NDan Murphy <dmurphy@ti.com>

Warm reset on OMAP5 freezes when USB cable is connected.
Fix requires PRM_RSTTIME.RSTTIME1 to be programmed
with the time for which reset should be held low for the
voltages and the oscillator to reach stable state.

There are 3 parameters to be considered for calculating
the time, which are mostly board and PMIC dependent.
-1- Time taken by the Oscillator to shut + restart
-2- PMIC OTP times
-3- Voltage rail ramp times, which inturn depends on the
PMIC slew rate and value of the voltage ramp needed.

In order to keep the code in u-boot simple, have a way
for boards to specify a pre computed time directly using
the 'CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC'
option. If boards fail to specify the time, use a default
as specified by 'CONFIG_DEFAULT_OMAP_RESET_TIME_MAX_USEC' instead.
Using the default value translates into some ~22ms and should work in
all cases.
However in order to avoid this large delay hiding other bugs,
its recommended that all boards look at their respective data
sheets and specify a pre computed and optimal value using
'CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC'

In order to help future board additions to compute this
config option value, add a README at doc/README.omap-reset-time
which explains how to compute the value. Also update the toplevel
README with the additional option and pointers to
doc/README.omap-reset-time.
Signed-off-by: NLokesh Vutla <lokeshvutla@ti.com>
[rnayak@ti.com: Updated changelog and added the README]
Signed-off-by: NRajendra Nayak <rnayak@ti.com>

As part of a review of a recent patch to add a new AM335x board, Tom
found several duplicate and/or unused #defines.

This patch simply removes them.

The two affected configs have been recompiled to check nothing was
broken (from a compilation point of view !!)
Reported-by: NTom Rini <trini@ti.com>
Signed-off-by: NMark Jackson <mpfj-list@mimc.co.uk>

Add 'optargs' variable to be set to additional kernel arguments, similar
to omap3*/am3* usage.

Cc: Sricharan R <r.sricharan@ti.com>
Signed-off-by: NTom Rini <trini@ti.com>

The IGEP COM AQUILA and CYGNUS are industrial processors modules with
following highlights:

  o AM3352/AM3354 Texas Instruments processor
  o Cortex-A8 ARM CPU
  o 3.3 volts Inputs / Outputs use industrial
  o 256 MB DDR3 SDRAM / 128 Megabytes FLASH
  o MicroSD card reader on-board
  o Ethernet controller on-board
  o JTAG debug connector available
  o Designed for industrial range purposes
Signed-off-by: NEnric Balletbo i Serra <eballetbo@iseebcn.com>

TPS659038/TWL6035/TWL6037 all belong to palmas family of TI PMICs
Rename twl6035 to palmas to allow reuse across multiple current and
future platforms

As part of this change, change the CONFIG_TWL6035_POWER to
CONFIG_PALMAS_POWER and update usage of header file accordingly.
Signed-off-by: NNishanth Menon <nm@ti.com>

Adds CPSW support to the TI814X EVM configured with
an ET1011C PHY in GMII mode.
Signed-off-by: NMatt Porter <mporter@ti.com>
Reviewed-by: NTom Rini <trini@ti.com>

Support Xilinx Zynq i2c controller.
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>
Acked-by: NHeiko Schocher <hs@denx.de>
Reviewed-by: NTom Rini <trini@ti.com>

Add support for SD, MMC and eMMC card on Xilinx Zynq.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>
Reviewed-by: NTom Rini <trini@ti.com>

Pass the PHY address to the driver init to
allow parallel use of both interfaces
Signed-off-by: NDavid Andrey <david.andrey@netmodule.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>
Reviewed-by: NTom Rini <trini@ti.com>

Add all fixed addresses to hardware.h and change petalinux
configuration to support this.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>
Reviewed-by: NTom Rini <trini@ti.com>

Move baseaddr to hardware.h to be shared between
configurations.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>
Reviewed-by: NTom Rini <trini@ti.com>

Exynos5250 supports secondary USB device boot mode. If the iROM fails
to download u-boot from the primary boot device (such as SD or eMMC),
it will try to retrieve from the secondary boot device (such as USB).
Signed-off-by: NNaveen Krishna Ch <ch.naveen@samsung.com>
Signed-off-by: NSimon Glass <sjg@chromium.org>
Signed-off-by: NVivek Gautam <gautam.vivek@samsung.com>
Acked-by: NSimon Glass <sjg@chromium.org>
Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>

Since the ICH SPI controller uses PCI, we must ensure that PCI is available
before it is inited.

This fixes the current "ICH SPI: Cannot find device" message on boot.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Beaver is a Tegra30 board that is nearly 100% compatible w/Cardhu.
Add a Beaver build so it can begin to be differentiated, if need be.
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Boot script support brings TEC in line with other Tegra boards. To
enable booting a Linux kernel with initial ramdisk, also include support
for the new FIT image type.
Signed-off-by: NThierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Boot script support brings Plutux in line with other Tegra boards. In
order to enable booting a Linux kernel with initial ramdisk, also add
support for the new FIT image type.
Signed-off-by: NThierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Boot script support brings Medcom-Wide in line with other Tegra boards.
In order to enable booting a Linux kernel with initial ramdisk, also add
support for the new FIT image type.
Signed-off-by: NThierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: NTom Warren <twarren@nvidia.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>

Some 3rd-party flash tools use the -v (verify) option of crc32 command.
Signed-off-by: NTom Warren <twarren@nvidia.com>
Acked-by: NSimon Glass <sjg@chromium.org>

This target wants to check full SPL size, BSS included.
Remove CONFIG_SPL_MAX_SIZE definition and instead define
CONFIG_SPL_MAX_FOOTPRINT.
Signed-off-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net>

This target wants to check full SPL size, BSS included.
Remove CONFIG_SPL_MAX_SIZE definition and instead define
CONFIG_SPL_MAX_FOOTPRINT.
Signed-off-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net>

This target wants to check full SPL size, BSS included.
Remove CONFIG_SPL_MAX_SIZE definition and instead define
CONFIG_SPL_MAX_FOOTPRINT.
Signed-off-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net>

Remove SPL-related ASSERT() in arch/arm/cpu/u-boot.lds
as this file is never used for SPL builds.

Rewrite the ASSERT() in arch/arm/cpu/u-boot-spl.lds
to separately test image (text,data,rodata...) size,
BSS size, and full footprint each against its own max,
and make Tegra boards check full footprint.

Also, output section mmutable is not used in SPL builds.
Remove it.

Finally, update README regarding the (now homogeneous)
semantics of CONFIG_SPL_[BSS_]MAX_SIZE and add the new
CONFIG_SPL_MAX_FOOTPRINT macro.
Signed-off-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net>
Reported-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>

Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
Acked-by: NFabio Estevam <fabio.estevam@freescale.com>

This is used on some Exynos 5250 variants.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This enables the device tree library on the Integrator platforms
so we can pass a device tree when booting.
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

As this board has NAND and supports YAFFS2, add CONFIG_MD_NAND_YAFFS

Cc: David Müller <d.mueller@elsoft.ch>
Signed-off-by: NTom Rini <trini@ti.com>
Acked-by: NDavid Müller <d.mueller@elsoft.ch>

ext3 should not be used on SD cards, so use ext4 instead.

Cc: Sricharan R <r.sricharan@ti.com>
Signed-off-by: NTom Rini <trini@ti.com>

This board is from a u-boot point of view a mixture between kmnusa and
a standard km_kirkwood board. We have our u-boot environment in the spi
NOR flash, but we have a direct connection between the kirkwood and the
piggy. A FPGA is connected via the PCIe interface. So we only have to
select the specific features in the board setup.
Signed-off-by: NHolger Brunck <holger.brunck@keymile.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
Acked-By: NPrafulla Wadaskar <prafulla@marvell.com>

Switch from 1-bit ecc to 4-bit ecc.
Signed-off-by: NHolger Brunck <holger.brunck@keymile.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
Acked-By: NPrafulla Wadaskar <prafulla@marvell.com>

commit 9660e442 cosmetic: s/BOARD_LATE_INIT/CONFIG_BOARD_LATE_INIT
removes BOARD_LATE_INIT and uses CONFIG_BOARD_LATE_INIT instead.
Therefore we have to use this define.
Signed-off-by: NHolger Brunck <holger.brunck@keymile.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
Acked-by: NPrafulla Wadaskar <prafulla@marvell.com>

The conversion of mx31pdk to SPL NAND fixed the boot issue, but we start seeing
resets in loop, which prevents us from reaching the U-boot prompt.

Until the proper fix can be identified, disable watchdog, so that mx31pdk
can be functional again.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NStefano Babic <sbabic@denx.de>

The migration of boards from Makefile to boards.cfg was due for v2012.03, but
smdk6400 did not follow, and it does not build, so move it to scrapyard. It will
still be possible to restore it from the Git history before fixing it.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>

This also fixes support for mx31pdk and tx25, which had been broken by commit
e05e5de7.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Acked-by: NScott Wood <scottwood@freescale.com>
Tested-by: NFabio Estevam <fabio.estevam@freescale.com>

Change CONFIG_SPL_PAD_TO from a link address to an image offset since this is
more handy and closer to the purpose of this config.

Automatically define CONFIG_SPL_PAD_TO to CONFIG_SPL_MAX_SIZE (or 0 without
CONFIG_SPL_MAX_SIZE).

Test that CONFIG_SPL_PAD_TO >= CONFIG_SPL_MAX_SIZE if CONFIG_SPL_PAD_TO is
non-zero.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>

Add support for the Samsung K9LAG08U0M NAND Flash (2-GiB MLC NAND Flash, 2-kiB
pages, 256-kiB blocks, 30-ns R/W cycles, 1 CS) on mx53ard.

eNFC_CLK_ROOT is set up with a cycle time of 37.5 ns (400 MHz / 3 / 5) for this
board, which satisfies the 30-ns NF R/W cycle requirement.
Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
Tested-by: NFabio Estevam <fabio.estevam@freescale.com>