Disable sibling call optimization based on binutils version.  This is
to work around a bug in the assember in binutils versions < 2.22.
Branches to weak symbols can be incorrectly optimized in thumb mode to
a short branch (b.n instruction) that won't reach when the symbol gets
preempted.

http://sourceware.org/bugzilla/show_bug.cgi?id=12532Signed-off-by: NAllen Martin <amartin@nvidia.com>
Acked-by: NTom Rini <trini@ti.com>

Modeled after gcc-version, add function to get binutils version.
Signed-off-by: NAllen Martin <amartin@nvidia.com>
Acked-by: NWolfgang Denk <wd@denx.de>

The bootm initrd image copy to ram can collide with the stack in cases
where the print buffer size is large (i.e. 1K). The result is intermittent
initrd decompression errors depending on the initrd size MOD 4KB since
the initrd start address is 4KB aligned.

Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Signed-off-by: NRob Herring <rob.herring@calxeda.com>

This patch adds support for the X600 SPEAr600 based board. Its also
the first SPEAr600 board that uses the newly introduced SPEAr600
SPL support. Xloader is not necessary any more. By using the new
"u-boot.spr" make target, one image will generated containing both,
U-Boot SPL (with mkimage header as needed by the SPEAr BootROM, and
the main U-Boot with mkimage header.
Signed-off-by: NStefan Roese <sr@denx.de>
Cc: Amit Virdi <amit.virdi@st.com>
Cc: Vipin Kumar <vipin.kumar@st.com>

If while booting the power switch is in OFF position, turn off the fan,
too.
Signed-off-by: NMichael Walle <michael@walle.cc>
Cc: Prafulla Wadaskar <prafulla@marvell.com>

This is required to configure the external 88e6352 switch on nusa.
Signed-off-by: NValentin Longchamp <valentin.longchamp@keymile.com>
cc: Holger Brunck <holger.brunck@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
Acked-by: NPrafulla Wadaskar <Prafulla@marvell.com>

The kmnusa board uses a mv88e6352 switch that is connected to the main
eth interface of the kirkwood. Therefore the switch must be configured
so that the kirkwood's egiga eth inferface can be used.
Signed-off-by: NValentin Longchamp <valentin.longchamp@keymile.com>
Cc: Holger Brunck <holger.brunck@keymile.com>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
Acked-By: NPrafulla Wadaskar <prafulla@marvell.com>

Malloc len of 128K caused a warning from
ehci_hcd asking for more.
Signed-off-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net>
Acked-by: NPrafulla Wadaskar <prafulla@marvell.com>

include/common.h has the reset_cpu defined already. No need to
re-define here.
Signed-off-by: NDinh Nguyen <dinguyen@altera.com>
Signed-off-by: NPavel Machek <pavel@denx.de>
Acked-By: NPrafulla Wadaskar <Prafulla@marvell.com>

The hardware design of the IB-NAS62x0 causes the SATA activity
LEDs to be on when idle by default.  Reverse the polarity of the
activity LEDs in early init.
Signed-off-by: NSimon Baatz <gmbnomis@gmail.com>
Cc: Luka Perkov <uboot@lukaperkov.net>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
Acked-by: NLuka Perkov <uboot@lukaperkov.net>

Some boards may differ only in the SDRAM size. This function allows to
fix the size accordingly and we can use the same u-boot binary for both
boards.
Signed-off-by: NHolger Brunck <holger.brunck@keymile.com>
Signed-off-by: NGerlando Falauto <gerlando.falauto@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>

Size of the SDRAM chips might differ between any two (otherwise
identical) instances of the same board.

So add a function kw_sdram_size_adjust() which reads out the current
ram size for a given bank, and adjusts the Kirkwood's SDRAM window size
register accordingly.
Signed-off-by: NGerlando Falauto <gerlando.falauto@keymile.com>
Signed-off-by: NHolger Brunck <holger.brunck@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>

Some boards might be equipped with different SDRAM configurations.
When that is the case, CPU CS Window Size Register (CS[0]n Size)
should be set to the biggest value through board.cfg file; then its
value can be fixed at runtime according to the detected SDRAM size.

Therefore, implement kw_sdram_bs_set().
Signed-off-by: NGerlando Falauto <gerlando.falauto@keymile.com>
Signed-off-by: NHolger Brunck <holger.brunck@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Marek Vasut <marex@denx.de>
Acked-by: NPrafulla Wadaskar <Prafulla@marvell.com>

Remove the defines and do this with a C-struct.
Signed-off-by: NHolger Brunck <holger.brunck@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Gerlando Falauto <gerlando.falauto@keymile.com>
cc: Marek Vasut <marex@denx.de>
Acked-By: NPrafulla Wadaskar <Prafulla@marvell.com>

Add support for new board iConnect from Iomega.

More information about the device can be found here:

http://go.iomega.com/en/products/network-storage-desktop/wireless-data-station/network-hard-drive-iconnect/?partner=4735Signed-off-by: NLuka Perkov <uboot@lukaperkov.net>
Tested-by: NWojciech Dubowik <wojciech.dubowik@neratec.com>
Tested-by: NTim Fletcher <tim@night-shade.org.uk>

Signed-off-by: NLuka Perkov <uboot@lukaperkov.net>

This patch adds support for the LaCie board d2 Network v2 which share
a lot of hardware caracteristics with the 2Big Network v2.

- CPU: Marvell 88F6281 1200Mhz
- SDRAM memory: 256MB DDR2 400Mhz
- 2 SATA ports: internal and eSATA
- Gigabit ethernet: PHY Marvell 88E1116R
- Flash memory: SPI NOR 512KB (Macronix MX25L4005A)
- i2c EEPROM: 512 bytes (24C04 type)
- 2 USB2 ports: host and host/device
- 1 push button
- 1 power switch
- 1 SATA LED (bi-color, blue and red)
Signed-off-by: NSimon Guinot <simon.guinot@sequanux.org>

This patch adds support for the LaCie boards Network Space v2 (Lite and
Mini). This two boards are derived from the Network Space v2 and a lot
of hardware caracteristics are shared.

- CPU: Marvell 88F6192 800Mhz
- SDRAM memory: 128MB DDR2 200Mhz
- 1 SATA port: internal
- Gigabit ethernet: PHY Marvell 88E1318
- Flash memory: SPI NOR 512KB (Macronix MX25L4005A)
- i2c EEPROM: 512 bytes (24C04 type)
- 2 USB2 ports (Lite only): host and host/device
- 1 push button
- 1 SATA LED (bi-color, blue and red)
Signed-off-by: NSimon Guinot <simon.guinot@sequanux.org>

Defines CONFIG_EFI_PARTITION for LaCie boards.

Additionally this patch defines CONFIG_DOS_PARTITION. Note that this
definition is implicit in mv_common.h when CONFIG_CMD_USB is enabled.
Signed-off-by: NSimon Guinot <simon.guinot@sequanux.org>

Support of the MINI2440 board from FriendlyARM from
an old version of u-boot :
http://repo.or.cz/r/u-boot-openmoko/mini2440.git

Currently, supporting only boot from NOR.
Signed-off-by: NGabriel Huau <contact@huau-gabriel.fr>

It's now possible to use the gpio driver interface
for s3c2440. This patch add iomux definitions too.
Signed-off-by: NGabriel Huau <contact@huau-gabriel.fr>

Rmobile common timer driver  diverts the same driver as SH architecture.
When it builds at the same place with source, it is no problem, but when
it builds out of source, it cannot build.
This patch revises this problem.
Reported-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net>
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

irq_wait function is not referred to from anywhere.
Reported-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net>
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>

Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

This add README of Renesas RMOBILE.
Based doc/README.omap3.
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>
Acked-by: NTom Rini <trini@ti.com>

armadillo-800eva needs this config.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

This initializes GPIO, without using PFC framework in
board_early_init_f function. It is because it cannot initialize
normally when PFC is used.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

This supports ethernet driver of RMOBILE R8A7740.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

The Armadillo-800EVA board has Renesas R-Mobile R8A7740, 512MB DDR3-SDRAM,
Ethernet, and more.

This patch supports the following functions:
 - 512MB DDR3-SDRAM
 - Serial console (SCIF)
 - Ethernet MAC(MII) & PHY(SMSC)
Signed-off-by: NHideyuki Sano <hideyuki.sano.dn@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

Renesas R8A7740 has GPIO based PFC. This privode framework of PFC.
The code included in this base from linux kernel.
Signed-off-by: NHideyuki Sano <hideyuki.sano.dn@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

Renesas R8A7740 is CPU with Cortex-A9.
This supports the basic register definition and GPIO.
Signed-off-by: NHideyuki Sano <hideyuki.sano.dn@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

kzm9g board use global timer. But by commit 813ffda31, timer function of
rmobile was changed that global timer might be used, when CONFIG_GLOBAL_TIMER
was defined.
This add CONFIG_GLOBAL_TIMER to board config file.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

Some rmobile SoC has TMU base timer function. This supports TMU.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

There is rmobile without ICCICR.
ICCICR is initialized only when ICCICR is defined.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

Remove CONFIG_ARM_CORTEXA9.
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>