Signed-off-by: NStefan Roese <sr@denx.de>

Signed-off-by: NBen Warren <biggerbadderben@gmail.com>

While the doc/README.NetConsole does have a snippet for people to
create their own netcat script, it's a lot easier to make a simple
dedicated script and tell people to use it.

Also spruce it up a bit to make it user friendly.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

The FAT file system driver should also handle FAT on SATA devices.
Signed-off-by: NSonic Zhang <Sonic.Zhang@analog.com>
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Compiling U-Boot in an old OS environment (RedHat-7.3  :-)  gives the
following warnings from FDT:

include/libfdt_env.h:50: warning: redefinition of 'uintptr_t'
/usr/include/stdint.h:129: warning: 'uintptr_t' previously declared here

Fix: Protect the definition of uintptr_t when compiling on the host
system.
Signed-off-by: NGerald Van Baren <vanbaren@cideas.com>

Signed Off By: Graeme Russ <graeme.russ@gmail.com>

Signed Off By: Graeme Russ <graeme.russ@gmail.com>

Signed-off-by: NGraeme Russ <graeme.russ@gmail.com>

This patch adds the UART driver for the upcoming VCTH board support.
Signed-off-by: NStefan Roese <sr@denx.de>

As we moved data_crc() invocation from jffs2_1pass_build_lists() to
jffs2_1pass_read_inode() data_crc is going to be calculated on each
inode access. This patch adds caching of data_crc() results. There
is no significant improvement in speed (because of flash access
caching added in previous patch I think, crc in RAM is really fast)
but this patch impacts memory usage -- every b_node structure uses
12 bytes instead of 8.
Signed-off-by: NAlexey Neyman <avn@emcraft.com>
Signed-off-by: NIlya Yanok <yanok@emcraft.com>

This patch adds support for reading fs information from summary
node instead of scanning full eraseblock.
Signed-off-by: NIlya Yanok <yanok@emcraft.com>

With this patch JFFS2 code allocates memory buffer of max_totlen size
(size of the largest node, calculated during scan time) and uses it to
store entire node. Speeds up loading. If malloc fails we use old ways
to do things.
Signed-off-by: NAlexey Neyman <avn@emcraft.com>
Signed-off-by: NIlya Yanok <yanok@emcraft.com>

Rewrites jffs2_1pass_build_lists() function in style of Linux's
jffs2_scan_medium() and jffs2_scan_eraseblock().
This includes:
 - Caching flash acceses
 - Smart dealing with free space
Signed-off-by: NAlexey Neyman <avn@emcraft.com>
Signed-off-by: NIlya Yanok <yanok@emcraft.com>

This patch adds sector_size field to part_info structure (used
by new JFFS2 code).
Signed-off-by: NIlya Yanok <yanok@emcraft.com>

We need to update i_version inside cycle to find really latest version
inside jffs2_1pass_list_inodes(). With that fixed we can use isize inside
dump_inode() instead of calling expensive jffs2_1pass_read_inode().
Signed-off-by: NAlexey Neyman <avn@emcraft.com>
Signed-off-by: NIlya Yanok <yanok@emcraft.com>

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

Hi,

I found a bug when working with the u-boot USB subsystem on IXP425 processor
(big endian Xscale aka ARMv5).
I recognized that the second usb_endpoint_descriptor of the attached memory
stick was corrupted.

The reason for this are the packed structures below (either u-boot and
u-boot-usb):

--------------
/* Endpoint descriptor */
struct usb_endpoint_descriptor {
	unsigned char  bLength;
	unsigned char  bDescriptorType;
	unsigned char  bEndpointAddress;
	unsigned char  bmAttributes;
	unsigned short wMaxPacketSize;
	unsigned char  bInterval;
	unsigned char  bRefresh;
	unsigned char  bSynchAddress;

} __attribute__ ((packed));
/* Interface descriptor */
struct usb_interface_descriptor {
	unsigned char  bLength;
	unsigned char  bDescriptorType;
	unsigned char  bInterfaceNumber;
	unsigned char  bAlternateSetting;
	unsigned char  bNumEndpoints;
	unsigned char  bInterfaceClass;
	unsigned char  bInterfaceSubClass;
	unsigned char  bInterfaceProtocol;
	unsigned char  iInterface;

	unsigned char  no_of_ep;
	unsigned char  num_altsetting;
	unsigned char  act_altsetting;
	struct usb_endpoint_descriptor ep_desc[USB_MAXENDPOINTS];
} __attribute__ ((packed));
------------

As usb_endpoint_descriptor is only 7byte in length, the start of all
odd ep_desc[] structures is not word aligned. This makes wMaxPacketSize
of these structures also not word aligned.

ARMv5 Architecture however does not support non-aligned multibyte
data type (see A2.8 of ARM Architecture Reference Manual).
Signed-off-by: NStefan Althoefer <stefan.althoefer@web.de>
Signed-off-by: NRemy Böhmer <linux@bohmer.net>

fsl_pci_init.c: In function 'fsl_pci_setup_inbound_windows':
fsl_pci_init.c:122: warning: comparison is always true due to limited range of data type

The check only makes sense if we are CONFIG_PHYS_64BIT
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: NRemy Böhmer <linux@bohmer.net>

Since commit 561858ee building for FADS823 and RRvision
doesn't work. Let's include version.h and timestamp.h
unconditionally to fix the problem.
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

Signed-off-by: NTrent Piepho <tpiepho@freescale.com>
Signed-off-by: NWolfgang Denk <wd@denx.de>

Add logic to the MAKEALL script to determine the number of CPU cores
on the system, and run a parallel build if there is more than one.
Usually this significantrly accelerates builds.

Allow to manually adjust the number of parallel make jobs by using
the "BUILD_NCPUS" environment variable.
Signed-off-by: NWolfgang Denk <wd@denx.de>

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

Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: NHaavard Skinnemoen <haavard.skinnemoen@atmel.com>

Make should be using the bash shell by default which makes
CONFIG_SHELL unnecessary
Signed-off-by: NPeter Tyser <ptyser@xes-inc.com>

Some Make script commands rely on bash-specific features like brace
expansion, so default to bash for the SHELL variable with a fallback
to the standard sh shell
Signed-off-by: NPeter Tyser <ptyser@xes-inc.com>

rename devices_init () in common/jffs2.c to
jffs2_devices_init (), because there is also a
devices_init () in common/devices.c.
Signed-off-by: NHeiko Schocher <hs@denx.de>

This patch fixes a build error for the SPARC platform. It was
introduced by commit c160a954.
Signed-off-by: NDaniel Hellstrom <daniel@gaisler.com>

Signed-off-by: NGary Jennejohn <garyj@denx.de>

Signed-off-by: NGary Jennejohn <garyj@denx.de>

This implements the ICN protocol used across the backplane and is
needed by all the keymile boards.
Signed-off-by: NGary Jennejohn <garyj@denx.de>

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

Corrected endian order printing for compact flash serial number.
Signed-off-by: NRichard Retanubun <RichardRetanubun@RuggedCom.com>

Modifications to support console multiplexing.  This is controlled using
CONFIG_SYS_CONSOLE_MUX in the board configuration file.

This allows a user to specify multiple console devices in the environment
with a command like this: setenv stdin serial,nc.  As a result, the user can
enter text on both the serial and netconsole interfaces.

All devices - stdin, stdout and stderr - can be set in this manner.

1) common/iomux.c and include/iomux.h contain the environment setting
implementation.
2) doc/README.iomux contains a somewhat more detailed description.
3) The implementation in (1) is called from common/cmd_nvedit.c to
handle setenv and from common/console.c to handle initialization of
input/output devices at boot time.
4) common/console.c also contains the code needed to poll multiple console
devices for input and send output to all devices registered for output.
5) include/common.h includes iomux.h and common/Makefile generates iomux.o
when CONFIG_SYS_CONSOLE_MUX is set.
Signed-off-by: NGary Jennejohn <garyj@denx.de>

When running `strings` on really long strings, the stack tends to get
smashed due to printf().  Switch to puts() instead since we're only passing
the data through.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>