This patch moves all bootcount implementations into a common
directory: drivers/bootcount. The generic bootcount driver
is now usable not only by powerpc platforms, but others as well.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Valentin Longchamp <valentin.longchamp@keymile.com>
Cc: Christian Riesch <christian.riesch@omicron.at>
Cc: Manfred Rudigier <manfred.rudigier@omicron.at>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Reinhard Meyer <reinhard.meyer@emk-elektronik.de>
Tested-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Tested-by: Christian Riesch <christian.riesch@omicron.at>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>

Remove old o2dnt board without OF support. New support for this board
is added by the previous patch, O2I configuration.

Signed-off-by: Anatolij Gustschin <agust@denx.de>

Add common code for o2dnt and o2dnt2 based boards and add different
board configuration files for O2D, O2I, O2DNT2, O2D300, O2MNT and
O3DNT boards.

Signed-off-by: Anatolij Gustschin <agust@denx.de>

Add posibility for board specifig GPIO configurations using
various CONFIG_SYS_ macros.

Signed-off-by: Anatolij Gustschin <agust@denx.de>

Add pci_mpc5xxx_init() prototype to the header file, so board .c files
do not need to add extern pci_mpc5xxx_init() declaration.

Signed-off-by: Anatolij Gustschin <agust@denx.de>

* 'master' of git://git.denx.de/u-boot-sh

:
  sh: tmu: Removed arch/sh/include/asm/clk.h
  sh: tmu: Changed switch statement to shift operation
  sh: tmu: Changed TMU driver using array of structures

Signed-off-by: Wolfgang Denk <wd@denx.de>

* 'sf' of git://git.denx.de/u-boot-blackfin

:
  sf: spansion: Add support for S25FL256S
  sf: winbond: fix page_size
  sf: stmicro: add support for N25Q128A
  sf: stmicro: add support N25Q128 parts
  sf: stmicro: support JEDEC standard two-byte signature
  sf: winbond: add W25Q32
  cmd_spi: remove superfluous semicolon

Signed-off-by: Wolfgang Denk <wd@denx.de>

asm/clk.h was included get_peripheral_clk_rate function. But this
is not used from anywhere.
This removed asm/clk.h, and deleted include line from arch/sh/lib/time.c

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

Calculation of the bit position using switch statement can substitute
shift operation using ffs.
And removed unsed macro and variable.

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

This changed into access using array of structure from access to the register
using the definition of the register by macro.
And removed white space.

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

Commit 8b5a0264 ("Makefile: cosmetic:
optimize usage of LIBS-y") broke the build of boards that have a board
vendor "common" directory, by introducing a space between "LIBS-" and
"y".

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Acked-by: Kim Phillips <kim.phillips@freescale.com>

Add support for Spansion S25FL256S SPI flash.

Signed-off-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

Commit a4ed3b65 "sf: inline data constants" modified winbond.c's page_size
from 256 to 4096. This prevents either/both of "sf write" writing the
correct data, or "sf read" from reading the correct data back.

This allows U-Boot running on Compulab Tegra to upgrade itself.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

commit 54652991
Work around bug in Numonyx P33/P30 256-Mbit 65nm flash chips

fixes a problem for Numonyx P33/P30 flashes for 256-Mbit, but this leads
to problems for smaller versions of this chip e.g. the 32Mbit version
with deviceid 0x16 on mgcoge. So move the code for this work around to
an own function and check previously manufacturer id and device id to
not break other flashes which don't need this work around.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Stefan Roese <sr@denx.de>
cc: Philippe De Muyter <phdm@macqel.be>
cc: Gerlando Falauto <gerlando.falauto@keymile.com>
Signed-off-by: Stefan Roese <sr@denx.de>

Erasing flash sectors protected with persistent protection bit (PPB)
mechanism on Spansion flash chips doesn't work. Add sector protection
status checking and sector lock and unlock commands to fix this.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>

Add '-ansi' to DTS_CPPFLAGS to avoid unwanted expansion of dts content
that matches some predefined macros.

Example: A number of PowerPC related *.dts files in the kernel define a
property named 'linux,network-index' which (w/o '-ansi') is expanded to
'1,network-index' by the preprocessor because of '#define linux 1.'

Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>

Support for DS1388 is added by extending the DS1337 driver. DS1388 is
similar to DS1337. The time registers are offset by 1 (due to support
for hundreds of seconds), and there is no century bit.
The configuration and trickle charge registers are also different.
Tested on hardware with Freescale P2010 and DS1388.

Signed-off-by: Kenth Eriksson <kenth.eriksson@transmode.com>

Make sure that $(LDSCRIPT) is not empty before calling process_lds
with 'cat $(LDSCRIPT)' else cat will block waiting for input from
stdin.

Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>

Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>

Synchronize with ALL-y handling and code in spl/Makefile.

Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>

The top Makefile and the SPL Makefile have lines like those:

ifneq ($(CONFIG_AM33XX)$(CONFIG_OMAP34XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX),)
LIBS += $(CPUDIR)/omap-common/libomap-common.o
endif

ifeq ($(SOC),mx5)
LIBS += $(CPUDIR)/imx-common/libimx-common.o
endif

This should be done in the arch/CPU/SoC specific sub-makefiles to
keep the top Makefiles clean. This patch also allows adding of new
arch/CPU/SoC specific libraries in the future without touching
the top Makefiles.

Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>

Fixes the build-time warning:
	board.c: At top level:
	board.c:106: warning: 'pmu_init' defined but not used

This makes the ifdef logic at the call site match the logic at the
function definition.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

Fixes the build-time warning:
	board.c: In function 'board_init_r':
	board.c:304: warning: unused variable 's'

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

Nothing is using this, so punt it from the gd.  Seems to just be a copy
& paste wart from the initial port.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

Add support for Numonyx N25Q128A SPI flash.

Signed-off-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

Adds support for Numonyx's N25Q128 SPI flash. These devices
are used on (among others) Avnet Spartan-6 LX9 micro-evaluation
boards. Tested with "sf" commands and CONFIG_ENV_IS_IN_SPI_FLASH.

Signed-off-by: Stephan Linz <linz@li-pro.net>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

There are more than the M25Pxx serial flashs that can be
used with the stmicro driver, for example: the M25PXxx or
N25Qxx serie. All these chips have burned in the original
stmicro manufacture id 0x20 together with a standard
two-byte signature.

In preperation to support all these chips the stmicro driver
have to decode the full two-byte signature.

Signed-off-by: Stephan Linz <linz@li-pro.net>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

SMDK EVT1  has a different Winbond part, added its part details
to the SPI flash table.

Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

Reported-by: James Miller <jamesmiller@chromium.org>
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

U-Boot port is based on sources forked from GRUB-0.97 by Sun in 2004,
which can be found here:
http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/grub/grub-0.97/stage2/zfs-include/zfs.h

Released by Sun for GRUB under the license:
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
  *  the Free Software Foundation; either version 2 of the License, or
  *  (at your option) any later version.

GRUB official releases include ZFS in version:
ftp://alpha.gnu.org/gnu/grub/grub-1.99~rc1.tar.gz

And patched against GRUB Bazaar repository for ashift fixes (4KB HDDs)
more conveniently found at github:
https://github.com/pendor/grub-zfs/commit/e7b6ef3ac3b9685ac4c394c897b1d4221b7381f1



Signed-off-by: Jorgen Lundman <lundman@lundman.net>

This patch updates the yaffs2 in u-boot to correspond to
git://www.aleph1.co.uk/yaffs2


commit id 9ee5d0643e559568dbe62215f76e0a7bd5a63d93

Signed-off-by: Charles Manning <cdhmanning@gmail.com>

When reset code is in flash, the jump instructions emitted by the
compiler are relative instead of absolute jumps.

A fix to the reset code to make correct jumps to the beginning of
code relocated to RAM have also been added.

Signed-off-by: Julius Baxter <juliusbaxter@gmail.com>

* rename board directory to eb_cpu5282
* rename EB+MCF-EV123_.*config to eb_cpu5282_.*config
* add Maintainer for EB+CPU5282 board
* rename prompt

Signed-off-by: Jens Scharsig (BuS Elektronik) <esw@bus-elektronik.de>

When CONFIG_ZERO_BOOTDELAY_CHECK is not defined, bootdelay==0
prevents the check for console input (as stated in README.autoboot).
This must also work in CONFIG_AUTOBOOT_KEYED mode.

Signed-off-by: Dirk Eibach <eibach@gdsys.de>

Add support for specifying a differnt CPU for main u-boot and SPL
u-boot builds.  This is done by adding an optional SPL CPU after the
main CPU in boards.cfg as follows:

     normal_cpu:spl_cpu

This this case CPU will be set to "normal_cpu" during the main u-boot
build and "spl_cpu" during the SPL build.

Signed-off-by: Allen Martin <amartin@nvidia.com>

CONFIG_DISCOVER_PHY is not used anywhere, so remove it from config files.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>

Signed-off-by: Timo Ketola <timo@exertus.fi>

Prototype declaration of I/O operation functions are not correct. as both
'extern' and function definition are at same place.

Chage protoype declaration as static.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>

Return type of in_8, in_be16 and in_le16 should not be'int'. Update it to type
u8/u16/u32.
Although 'unsigned' for in_be32 and in_le32 is correct. But to make return type
uniform across the file changed to u32

Similarly, parameter passed to out_8, out_be16, out_le16 ,out_be32 & out_le32
should not be 'int'.Change it to type u8/u16/u32.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>

In addition to the error message also display the error code. I had the
problem that my malloc memory was not enough (ENOMEM), and if u-boot
had displayed the error code immediately that would have saved me some
debugging.

Signed-off-by: Bernhard Walle <walle@corscience.de>

Use ubifs_err instead of printf.
Add "errno=%d" in output as suggested by Albert Aribaud.

Signed-off-by: Thomas Weber <weber@corscience.de>