This commit moves:
- CONFIG_SPI_FLASH_BAR

from include/configs/*.h into configs/*_defconfigs
Signed-off-by: NJagan Teki <jteki@openedev.com>

Rename CONFIG_SF_DATAFLASH into CONFIG_SPI_FLASH_DATAFLASH
as it follows the naming convention same as remaining configs.
Signed-off-by: NJagan Teki <jteki@openedev.com>

- Adjust tab spaces
- Add comments
Signed-off-by: NJagan Teki <jteki@openedev.com>

Move common functions from cmd_nand.c (for calculating offset
and size from cmdline paramter) to common place, so they could
used from other commands which use mtd partitions.

For onenand the arg_off_size() is left in common/cmd_onenand.c.
It should use now the common arg_off() function, but as I could
not test onenand I let it there ...
Signed-off-by: NHeiko Schocher <hs@denx.de>
Acked-by: NScott Wood <scottwood@freescale.com>
Reviewed-by: NJagannadh Teki <jteki@openedev.com>

Enable Driver Model SPI for ls1021atwr board.
DSPI and QSPI only be enabled when boot from QSPI.
DSPI and QSPI are compatible under Driver Model SPI.
Signed-off-by: NHaikun Wang <Haikun.Wang@freescale.com>
Tested-by: NReview Code-CDREVIEW <CDREVIEW@freescale.com>
Tested-by: NHaikun Wang <haikun.wang@freescale.com>
Reviewed-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: NJagan Teki <jteki@openedev.com>

Enable Driver Model SPI for ls1021aqds board.
DSPI and QSPI is enabled only when boot from QSPI.
DSPI and QSPI are compatible under Driver Model SPI.
Signed-off-by: NHaikun Wang <Haikun.Wang@freescale.com>
Tested-by: NHaikun Wang <haikun.wang@freescale.com>
Reviewed-by: NJagan Teki <jteki@openedev.com>

By default on this platform, u-boot loads data into high memory
in the range of 0x7Fxxxxxx, which generates a data abort when the
kernel tries to read it.  Config the u-boot environment to load
the device tree and initrd image into lower memory to make them
accessible to the kernel.
Signed-off-by: NKevin Smith <kevin.smith@elecsyscorp.com>
Acked-by: NStefan Roese <sr@denx.de>

Signed-off-by: NKevin Smith <kevin.smith@elecsyscorp.com>
Acked-by: NStefan Roese <sr@denx.de>

This reverts commit f76eba38.

This patch did not have a full and proper copyright/S-o-b chain.
Signed-off-by: NIan Campbell <ijc@hellion.org.uk>

Conflicts:
	include/configs/sun6i.h
	include/configs/sun8i.h

This sets the default commands Kconfig to match
include/config_cmd_default.h commands in the common/Kconfig and removes
them from include/configs.
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
[trini: rastaban, am43xx_evm_usbhost_boot, am43xx_evm_ethboot updates]
Signed-off-by: NTom Rini <trini@konsulko.com>

Some archs/boards specify their own default by pre-defining the config
which causes the Kconfig system to mix up the order of the configs in
the defconfigs... This will cause merge pain if allowed to proliferate.

Remove the configs that behave this way from the archs.

A few configs still remain, but that is because they only exist as
defaults and do not have a proper Kconfig entry. Those appear to be:

SPIFLASH
DISPLAY_BOARDINFO
Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
[trini: rastaban, am43xx_evm_usbhost_boot, am43xx_evm_ethboot updates,
drop DM_USB from MSI_Primo81 as USB_MUSB_SUNXI isn't converted yet to DM]
Signed-off-by: NTom Rini <trini@konsulko.com>

Update new naming scheme.
Signed-off-by: NSamuel Egli <samuel.egli@siemens.com>
Acked-by: NHeiko Schocher <hs@denx.de>
Reviewed-by: NTom Rini <trini@konsulko.com>

rastaban is a draco version with more flash, more RAM
and faster CPU. Number of partitions is the same but
rootfs partition is different.
Signed-off-by: NSamuel Egli <samuel.egli@siemens.com>
Acked-by: NHeiko Schocher <hs@denx.de>
Reviewed-by: NTom Rini <trini@konsulko.com>

BeagleBoard-X15 uses a vtt regulator for DDR3 termination
and this is controlled by gpio7_11. Configuring gpio7_11.
Signed-off-by: NLokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

add cpsw ethernet boot mode support to download spl and
u-boot.img via tftp protocol. Also adding a seperate config
for ethernet boot mode as the default build falcon mode and
environment on MMC is defined for ethernet boot mode
environment should be set to nowhere.
Signed-off-by: NMugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

While booting via usb host mode, ROM uses DMA to copy MLO over USB so
ARM internal RAM cannot be used. Adding USB host boot support by
introducing new config target which sets SPL_TEXT_BASE to OCMC ram.
Signed-off-by: NMugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

With 1.2 silicon this is now the documented starting usable point for
downloading images to (and corrects a problem with peripheral booting
with prior silicon).  Prior silicon is OK using this address as well.
Signed-off-by: NTom Rini <trini@konsulko.com>
Signed-off-by: NMugunthan V N <mugunthanvnm@ti.com>

ti: omap4: remove CONFIG_SPL_EXT_SUPPORT from ti_omap4_common.h since it is now in ti_armv7_common.h
Signed-off-by: NGuillaume GARDET <guillaume.gardet@free.fr>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Tested on Pandaboard (rev. A3) and Beagleboard xM (rev. B).
Compilation tested on TI armv7 boards and OMAP boards from other vendors.
Signed-off-by: NGuillaume GARDET <guillaume.gardet@free.fr>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

updates for the siemens am335x based boards:

- draco: add delay for DDR3 configuration
- change MTD partition layout and add a possibility
  to redefine MTD layout in board header.
- move ubi support to common header file
- draco: improve dtb naming
- draco: set CONFIG_SYS_CBSIZE to 1024
- add generic env based led
  Leds can now be defined in Environment
- add generic env based dfu button
  Which gpio is used for the dfu button can be defined
  through the Environment
- set MACH_TYPE only if defined
- draco: increase CPU freq to 300MHz
- Add time command to siemens am33xx boards
- DDR3: increase default tRFC
- draco: enable pullup for DFU and ERST pin
- change print format DDR3
Signed-off-by: NSamuel Egli <samuel.egli@siemens.com>
Acked-by: NHeiko Schocher <hs@denx.de>
Reviewed-by: NTom Rini <trini@konsulko.com>
Signed-off-by: NHeiko Schocher <hs@denx.de>

There is no harm in declaring the function prototypes even if nothing
implements them, and when CONFIG_DM_USB=y the various usb functions are
available regardless of any controller drivers being enabled.

This fixes compile warnings due to missing prototypes on ARCHs where
the ARCH Kconfig always enables CONFIG_DM_USB and various usb drivers.

One could argue that in the case of no controllers CONFIG_DM_USB should not
be set, but this problem is typically seen during bringup of boards which
do actually have usb controllers.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>

With the change to make sure that CONFIG_CMD_NET is enabled this board
no longer fits into the linker script:

powerpc-linux-ld.bfd: section .resetvec loaded at [fffffffc,ffffffff] overlaps section .u_boot_list loaded at [ffffff58,00000723]
powerpc-linux-ld.bfd: u-boot: section .resetvec lma 0xfffffffc adjusted to 0x724
powerpc-linux-ld.bfd: u-boot: section `.resetvec' can't be allocated in segment 0
LOAD: .data.init .text .rodata .reloc .data .u_boot_list .resetvec
powerpc-linux-ld.bfd: final link failed: File truncated

Drop CONFIG_SYS_LONGHELP to free up space.

Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Signed-off-by: NTom Rini <trini@konsulko.com>

since we have now various processor-speeds it isn't useful anymore to
preinitialize kernels-delay loop.

Rather we want the kernel to calibrate it on every boot.
This wastes around 80ms boottime but is compatible to all CPU-speeds.
Signed-off-by: NHannes Schmelzer <oe5hpm@oevsv.at>

Currently there is no default value for NETARGS if CONFIG_CMD_NET=y isn't set.
This results in build errors which was first discovered when trying to run
make env.

By defining a blank NETARGS these errors can be avoided.
Signed-off-by: NFranklin S Cooper Jr <fcooper@ti.com>
Tested-by: NMaxin B. John <maxin.john@enea.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Since the tam3517 base board has a 16bit wide nand connected to
the gpmc, enable the prefetch mode, since that is now supported.

Cc: Scott Wood <scottwood@freescale.com>
Cc: Tom Rini <trini@konsulko.com>
Cc: pekon gupta <pekon@ti.com>
Cc: Nishanth Menon <nm@ti.com>
Cc: Daniel Mack <zonque@gmail.com>
Cc: Tapani Utriainen <tapani@technexion.com>
Signed-off-by: NJeroen Hofstee <jeroen@myspectrum.nl>
Reviewed-by: NTom Rini <trini@konsulko.com>

In the cases where we make use of environment in SPL we do not need
these defaults compiled in and available.  These are taking up space
that in some cases now prevent linking, so drop.
Signed-off-by: NTom Rini <trini@konsulko.com>

Vision Systems's Baltos is based on AM335x SoC
from Texas Instruments. This patch adds support
such Industrial PCs in mainline u-boot.

[ balbi@ti.com: updated original patch to current u-boot ]
Signed-off-by: NYegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: NFelipe Balbi <balbi@ti.com>

Now all the AVR32 boards have been converted into Generic Board.
Select it in Kconfig and clean up defines in header files.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: NAndreas Bießmann <andreas.devel@googlemail.com>

On AM437x-GP Evm there is 2GB of DDR3 memory available as stated in
AM437x GP EVM HardwareUser's guide http://www.ti.com/lit/ug/spruhw7/spruhw7.pdf.
But MAX_RAM_BANK_SIZE is defined as 1GB.
Fixing MAX_RAM_BANK_SIZE to 2GB on AM43xx.
Reported-by: NShivasharan Nagalikar <shivasharan.nagalikar@ti.com>
Signed-off-by: NLokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Enable booting from NAND on the am437xx-evm.
Signed-off-by: NTom Rini <trini@ti.com>
Signed-off-by: NRoger Quadros <rogerq@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Use the correct partition names from with the Device Tree blob
and the kernel is picked up. Also use partition name instead of
number for the root filesystem in the kernel boot arguments.
Signed-off-by: NRoger Quadros <rogerq@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

We almost always use UBIFS for user accessible NAND file systems and
the UBIFS file system might contain more than one volume within the
single NAND partition. The last NAND partition is therefore more
appropriately named as "NAND.file-system" instead of "NAND.rootfs"

The Linux kernel (as of v3.16) also uses "NAND.file-system" to name the
last NAND partition. This patch makes the partition name consistent
between u-boot and the kernel.
Signed-off-by: NRoger Quadros <rogerq@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Enable full 48-bit LBA48 data reads by passing the upper word of the
LBA block pointer in bytes 9 and 10 of the FIS.

This allows uboot to load data from any arbitrary sector on a drive
with 2 or more TB of available data connected to an AHCI controller.
Signed-off-by: NMark Langsdorf <mark.langsdorf@gmail.com>
Signed-off-by: NAndre Przywara <osp@andrep.de>
[trini: Make use of CONFIG_SYS_64BIT_LBA in a few places to drop
 warnings on platforms that don't enable that feature ]
Signed-off-by: NTom Rini <trini@konsulko.com>

Enable IO delay recalibration sequence.
Signed-off-by: NLokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: NNishanth Menon <nm@ti.com>

Enabling IO delay recalibration sequence for DRA7 EVM.
UART and I2C are configured before IO delay recalibration sequence
as these are used earlier and safe to use.
Signed-off-by: NLokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: NNishanth Menon <nm@ti.com>

Drop the code that doesn't use driver model for USB.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Move this over to Kconfig and tidy up.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Allow SPL to be built with this option so that we can support device tree
control. Disable the simple bus for now in SPL. It may be needed later.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This option is used by some boards, so support it with driver model. This
is really ugly - we should rewrite this driver once all users are moved to
driver model.
Signed-off-by: NSimon Glass <sjg@chromium.org>

We try to avoid typedefs and these ones are easy enough to remove. Before
changing this header in the next patch, remove the typedefs.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Suggested-by: NJoe Hershberger <joe.hershberger@gmail.com>
Acked-by: NJoe Hershberger <joe.hershberger@ni.com>