We must link with libgeneric now.
Signed-off-by: NWolfgang Denk <wd@denx.de>

The patch is that check if usb_get_dev_index() function return valid
pointer. If valid, continue. Otherwise return -1.
Signed-off-by: NRyan Chen <ryan.chen@st.com>
Acked-by: NMarkus Klotzbuecher <mk@denx.de>

A recent commit (936897d4)
enabled the usb_stop() command in common/cmd_bootm.c which was
not enabled for some time, because no board did actually set the
CFG_CMD_USB flag. So, now the usb_stop() is executed before
loading the linux kernel.

However, the usb_ohci driver hangs up (at least on AT91SAM) if the
driver is stopped twice (e.g. the peripheral clock is stopped on AT91).
If some other piece of code calls usb_stop() before the bootm command,
this command will hangup the system during boot.
(usb start and stop is typically used while booting from usb memory stick)

But, stopping the usb stack twice is useless anyway, and a flag already
existed that kept track on the usb_init()/usb_stop() calls.
So, we now check if the usb stack is really started before we stop it.

This problem is now fixed in both the upper as low-level layer.
Signed-off-by: NRemy Bohmer <linux@bohmer.net>
Acked-by: NMarkus Klotzbuecher <mk@denx.de>

This patch solves the problems compiling ml507, v5fx30teval and
ppc440-generic out of tree.
Signed-off-by: NRicardo Ribalda Delgado <ricardo.ribalda@uam.es>

Fix output of the usb storage command. It was printing "Device 0: not
available" because IF_TYPE_USB was not included into the switch
statement.
Signed-off-by: NNicolas Lebedenco <nicolas.lebedenco@tasksistemas.com.br>

Signed-off-by: NBartlomiej Sieka <tur@semihalf.com>

- add function fit_all_image_check_hashes() that verifies if all
  hashes of all images in the FIT are valid
- improve output of fit_image_check_hashes() when the hash check fails
Signed-off-by: NBartlomiej Sieka <tur@semihalf.com>

Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

Signed-off-by: NPeter Tyser <ptyser@xes-inc.com>

Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

Pantelis Antoniou stated:
	AFAIK, it is still used but the products using PPC are long gone.
	Nuke it plz (from orbit).

So remove it since it cleans up a usage of env_get_char outside of
the environment code.
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Several source files need to be compiled and linked when one or more
config options are selected. To allow for easy selection in the
Makefiles yet to avoild multiple compilation (which costs build time)
and especially multiple linking (which causes errors), we use
"COBJS = $(sort COBJS-y)" which eliminates duplicates.

By courtesy of Detlev Zundel who suggested this approach.
Signed-off-by: NWolfgang Denk <wd@denx.de>

Signed-off-by: NAndreas Engel <andreas.engel@ericsson.com>

They only differ in the init function.
This also adds the missing watchdog support for the PL011.
Signed-off-by: NAndreas Engel <andreas.engel@ericsson.com>

SREC files do not need gap fill: The load address is specified in the
file. On the other hand, it can't be avoided in a .bin object. It has
no information about memory location.
Signed-off-by: NRicardo Ribalda Delgado <ricardo.ribalda@uam.es>

Signed-off-by: NMarkus Heidelberg <markus.heidelberg@web.de>

Attempt to bring i386 / sc520 inline with master
Signed-off-by: NGraeme Russ <graeme.russ@gmail.com>

Add support for environment in NAND with automatic NOR / NAND recognition,
including unaligned environment, bad-block skipping, redundant environment
copy.
Signed-off-by: NGuennadi Liakhovetski <lg@denx.de>

Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd-electronics.com>
Acked-by: NStefan Roese <sr@denx.de>

Signed-off-by: NSergei Poselenov <sposelenov@emcraft.com>

This patch adds Lime GDC support together with support for the PWM
backlight control through the w83782d chip.  The reset pin of the
latter is attached to GPIO, so we need to reset it in
early_board_init_r.
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

- Update the local bus ranges in the FDT for Linux for the various
  devices connected to the local bus via chip-select.

- Set the LCRR_DBYP bit in the LCRR for local bus frequencies
  lower than 66 MHz and uses I/O accessor functions consequently.

- UPM data update.

- Update of default environment and configuration.  Use I2C multibus
  as we do have two I2C buses.  Also enable sdram and ext2 commands.
Signed-off-by: NWolfgang Grandegger <wg@grandegger.com>
Signed-off-by: NSergei Poselenov <sposelenov@emcraft.com>
Signed-off-by: NDetlev Zundel <dzu@denx.de>

The new sys_eeprom.c supports both the old CCID EEPROM format and the new NXID
format, and so it obsoletes board/freescale/common/cds_eeprom.c.  Freescale
86xx boards already use sys_eeprom.c, so this patch migrates the remaining
Freescale 85xx boards to use it as well.  cds_eeprom.c is deleted.
Signed-off-by: NTimur Tabi <timur@freescale.com>

This allows to use show_activity() without having to
define an empty board_show_activity() function.
Signed-off-by: NWolfgang Denk <wd@denx.de>

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

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

Conflicts:

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

Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

This patch fixes warnings like this:

start.S:0: warning: target CPU does not support interworking

which come from some ARM cross compilers and are caused by hard-coded
(with "--with-cpu=arm9" configuration option) ARM targets (which
support ARM Thumb instructions), while the ARM target selected from
the command line (with "-march=armv4") doesn't support Thumb
instructions.

This warning is issued by the compiler regardless of the real use of
the Thumb instructions in code.

To fix this problem, we use options according to compiler version
being used.
Signed-off-by: NSergei Poselenov <sposelenov@emcraft.com>
Signed-off-by: NWolfgang Denk <wd@denx.de>

Signed-off-by: NSergei Poselenov <sposelenov@emcraft.com>
Signed-off-by: NWolfgang Denk <wd@denx.de>

bootm.c:128: warning: label 'error' defined but not used
bootm.c:65: warning: unused variable 'ret'
Signed-off-by: NWolfgang Denk <wd@denx.de>

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

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

missing doc_probe() prototype.
Signed-off-by: NWolfgang Denk <wd@denx.de>

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

This patch moves some 4xx specific prototypes out of include common.h
to a ppc4xx specific header.
Signed-off-by: NStefan Roese <sr@denx.de>