The PXA incorrectly uses CONFIG_SYS_HZ, which should be 1000 across
U-Boot. Fix this.
Signed-off-by: NMarek Vasut <marex@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>

When DT define aliases for etherner0 and ethernet1, U-Boot
automatically patched MAC addresses using ethaddr and eth1addr
environment variables respectively.

Custom initialization is no longer needed.
Signed-off-by: NSergei Ianovich <ynvich@gmail.com>
CC: Marek Vasut <marex@denx.de>

DT kernel requires CONFIG_OF_LIBFDT. 'bootm' needs to know DT location.
In addition, fix kernel console device and enable U-Boot long help.
Signed-off-by: NSergei Ianovich <ynvich@gmail.com>
CC: Marek Vasut <marex@denx.de>

Initial configuration has worng address of the second chip.
There is an alias for the 1st chip at 0x02000000 in earlier
verions of LP-8x4x, so the boot normally.

However, new LP-8x4xs have a bigger 1st flash chip, and hang on
boot without this patch.
Signed-off-by: NSergei Ianovich <ynvich@gmail.com>
CC: Marek Vasut <marex@denx.de>

Signed-off-by: NSergei Ianovich <ynvich@gmail.com>
CC: Marek Vasut <marex@denx.de>

Erratum 71 of PXA270M Processor Family Specification Update
(April 19, 2010) explains that watchdog reset time is just
8us insead of 10ms in EMTS.

If SDRAM is not reset, it causes memory bus congestion and
the device hangs.

We put SDRAM in selfresh mode before watchdog reset, removing
potential freezes.
Signed-off-by: NSergei Ianovich <ynvich@gmail.com>
CC: Marek Vasut <marex@denx.de>

As per the latest 0.6 version of DM for OMAP5430 ES2.0,
MPU_GCLK is given as 1000MHz. In order to achieve this DPLL_MPU
should be locked at 2000MHz. Fixing the same and cleaning the
previously used dpll values.
Reported-by: NNishanth Menon <nm@ti.com>
Signed-off-by: NLokesh Vutla <lokeshvutla@ti.com>

Commit "armv7: hw_data: change clock divider setting"
updates the setting for m6 divider for 20MHz sys_clk frequency.
But missed to update for other sys_clk frequencies. Doing the same.
Reported-by: NRajendran, Vinothkumar <vinothr@ti.com>
Signed-off-by: NLokesh Vutla <lokeshvutla@ti.com>

This patch makes the following updates to the cm_t35 config file:
- Replace "ttyS" in default environment kernel bootargs with the new "ttyO"
  notation.
- Remove "omapfb.debug=y" from default environment kernel bootargs.
- Define a minimal power-on delay for USB hub ports so that slow-to-power-on USB
  sticks will have enough time to become responsive.
- Add support for bootz command
- ulpi_reset is not necessary and always fails with the following error message:
  "ULPI: ulpi_reset: failed writing reset bit"
  So, remove it.

Cc: Tom Rini <trini@ti.com>
Signed-off-by: NNikita Kiryanov <nikita@compulab.co.il>
Acked-by: NIgor Grinberg <grinberg@compulab.co.il>
Acked-by: NStefan Roese <sr@denx.de>

Pin 30 is connected to PHY's RESET# signal, so it must be
put to high. Otherwise PHY won't be found via MDIO interface.
Signed-off-by: NYegor Yefremov <yegorslists@googlemail.com>

commit 16297cfb
Author: Mateusz Zalega <m.zalega@samsung.com>
Date:   Fri Oct 4 19:22:26 2013 +0200

    usb: new board-specific USB init interface

introduced a new parameter to the dfu command. Adapt the default environment
for the siemens boards.
Signed-off-by: NHeiko Schocher <hs@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Mateusz Zalega <m.zalega@samsung.com>

ABB code uses LDELAY but does not include the header that provides its
definition.

Include the header.

Cc: Tom Rini <trini@ti.com>
Signed-off-by: NNikita Kiryanov <nikita@compulab.co.il>
Acked-by: NNishanth Menon <nm@ti.com>

Fix the offset for the USB clock registers
Signed-off-by: NDan Murphy <dmurphy@ti.com>

To make managing the environment easier, add DFUARGS to
CONFIG_EXTRA_ENV_SETTINGS.  Then we set DFUARGS down in the DFU part of
the file, and include (or not) the NAND part, based on if NAND is set.
Signed-off-by: NTom Rini <trini@ti.com>

Add SPL U-Boot support to replace x-loader on the Compulab cm_t35
board. Currently only the 256MiB SDRAM board versions are supported.

Tested by booting via MMC and NAND.
Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Nikita Kiryanov <nikita@compulab.co.il>
Acked-by: NIgor Grinberg <grinberg@compulab.co.il>

The Head acoustics (HA) baseboard used the Technexion TAO3530 SOM
and has only some minor differences to the Technexion Thunder baseboard.
This patch adds support for this HA baseboard / TAO3530 as the "omap3_ha"
build target.
Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Tapani Utriainen <tapani@technexion.com>
Cc: Thorsten Eisbein <thorsten.eisbein@head-acoustics.de>
Cc: Tom Rini <trini@ti.com>

Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Tapani Utriainen <tapani@technexion.com>
Cc: Thorsten Eisbein <thorsten.eisbein@head-acoustics.de>
Cc: Tom Rini <trini@ti.com>

The memory size is autodetected and is passed to the Linux kernel
either via ATAGs or device-tree (dtb). So there is no need to
pass it via the bootargs.
Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Tapani Utriainen <tapani@technexion.com>
Cc: Thorsten Eisbein <thorsten.eisbein@head-acoustics.de>
Cc: Tom Rini <trini@ti.com>

Add SPL support for the Technexion TAO3530 SOM to replace
x-loader. Tested with the Thunder baseboard. Currently this is
only tested with the TAO3530 SOM revision (Ax/Bx).

Tested by booting via MMC and NAND.
Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Tapani Utriainen <tapani@technexion.com>
Cc: Thorsten Eisbein <thorsten.eisbein@head-acoustics.de>
Cc: Tom Rini <trini@ti.com>

Add support for TechNexion TAO3530 SoM

This patch has been posted quite a long time ago. I ported it to
the latest mainline U-Boot version. With some additional cleanup
and enhancements.
Signed-off-by: NTapani Utriainen <tapani@technexion.com>
CC: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Thorsten Eisbein <thorsten.eisbein@head-acoustics.de>
Cc: Tom Rini <trini@ti.com>

With the current scenario SPL size is being overlapped with the public
stack and not allowing any OMAP4 device to boot. So the suggestion came
up was to move the TEXT_BASE down to non-HS limit. Fixing the same and
also moving the SRAM_SCRATCH_SPACE_ADDR up to the end of image
downloadable area.
Discussion on this can be seen here:
https://www.mail-archive.com/u-boot@lists.denx.de/msg127147.html

Tested on OMAP4460 PANDA.
Reported-by: NChao Xu <caesarxuchao@gmail.com>
Signed-off-by: NLokesh Vutla <lokeshvutla@ti.com>

Test on Beaglebone white over cpsw, usb ether and SD card (read and
write), performance increased, crc32 of data matches.
Signed-off-by: NTom Rini <trini@ti.com>

The standalone programs do not use the api calls, but rely
directly on u-boot variable gd->jt for the jump table. Commit
fe1378a9 - "ARM: use r9 for gd" changed the register holding
the address of gd, but the assembly code in the standalone
examples was not updated accordingly. This broke the programs
on ARM relying on the jumptable in the v2013.10 release.
This patch unbricks them by using the correct register.

Cc: Michal Simek <monstr@monstr.eu>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Signed-off-by: NJeroen Hofstee <jeroen@myspectrum.nl>

Revert commit 0f5141e9 which causes boards starting in
FLASH to try and write to a FLASH location.
Signed-off-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net>

Conflicts:
	board/samsung/trats2/trats2.c
	include/configs/exynos5250-dt.h
Signed-off-by: NTom Rini <trini@ti.com>

Conflicts:
	arch/arm/cpu/armv7/rmobile/Makefile
	doc/README.scrapyard

Needed manual fix:
	arch/arm/cpu/armv7/omap-common/Makefile
	board/compulab/cm_t335/u-boot.lds

Signed-off-by: NIan Campbell <ijc@hellion.org.uk>
Cc: albert.u.boot@aribaud.net

Signed-off-by: NSoren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

We want to test SPI flash code in the sandbox, so enable the new drivers and
the 'sf test' command.

This command is used to validate the sandbox SPI / SPI flash implementation,
so enable it.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>
Signed-off-by: NSimon Glass <sjg@chromium.org>

This adds a SPI flash driver which simulates SPI flash clients.
Currently supports the bare min that U-Boot requires: you can
probe, read, erase, and write.  Should be easy to extend to make
it behave more exactly like a real SPI flash, but this is good
enough to merge now.

sjg@chromium.org added a README and tidied up code a little.
Added a required map_sysmem() for sandbox.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>
Signed-off-by: NSimon Glass <sjg@chromium.org>

This adds a SPI framework for people to hook up simulated SPI clients.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>
Signed-off-by: NSimon Glass <sjg@chromium.org>

This was obtained from Linux 3.12 commit 5e01dc7b26.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This allows us to put the SPI flash chip inside the SPI interface node,
with U-Boot finding the correct bus and chip select automatically.
Signed-off-by: NSimon Glass <sjg@chromium.org>

The new name is longer but more clearly related to sandbox.

This is in a separate patch within the same series since some comments on the
SPI series rely on it.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NHung-ying Tyan <tyanh@chromium.org>

Add support for USB-A9263 board manufactured by Calao Systems
(http://www.calao-systems.com/).
Code is based on old U-Boot sources (2010.09) released by Calao.
Signed-off-by: NMateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: NAndreas Bießmann <andreas.devel@googlemail.com>

enable support for the siemens AT91SAM9G20 based board corvus.
Signed-off-by: NBoris Schmidt <boris.schmidt@siemens.com>
Reviewed-by: NHeiko Schocher <hs@denx.de>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>
Cc: Bo Shen <voice.shen@atmel.com>
Signed-off-by: NAndreas Bießmann <andreas.devel@googlemail.com>

enable support for the siemens AT91SAM9G20 based boards taurus
and axm.
Signed-off-by: NRoger Meier <r.meier@siemens.com>
Reviewed-by: NHeiko Schocher <hs@denx.de>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>
Cc: Bo Shen <voice.shen@atmel.com>
Signed-off-by: NAndreas Bießmann <andreas.devel@googlemail.com>