This commit gets rid of a huge amount of silly white-space issues.
Especially, all sequences of SPACEs followed by TAB characters get
removed (unless they appear in print statements).

Also remove all embedded "vim:" and "vi:" statements which hide
indentation problems.
Signed-off-by: NWolfgang Denk <wd@denx.de>

This patch changes the "usb storage" command to return success if it
finds a USB storage device, otherwise it returns error.
Signed-off-by: NMarkus Klotzbuecher <mk@denx.de>

Updated commands:

docboot  - cmd_doc.c
fdcboot  - cmd_fdc.c
diskboot - cmd_ide.c
nboot    - cmd_nand.c
scsiboot - cmd_scsi.c
usbboot  - cmd_usb.c
Signed-off-by: NMarian Balakowicz <m8@semihalf.com>

This patch introduces the following prefix convention for the
image format handling and bootm related code:

genimg_		- dual format shared code
image_		- legacy uImage format specific code
fit_		- new uImage format specific code
boot_		- booting process related code

Related routines are renamed and a few pieces of code are moved around and
re-grouped.
Signed-off-by: NMarian Balakowicz <m8@semihalf.com>

This patch adds framework for dual format images. Format detection is added
and the bootm controll flow is updated to include cases for new FIT format
uImages.

When the legacy (image_header based) format is detected appropriate
legacy specific handling is invoked. For the new (FIT based) format uImages
dual boot framework has a minial support, that will only print out a
corresponding debug messages. Implementation of the FIT specific handling will
be added in following patches.
Signed-off-by: NMarian Balakowicz <m8@semihalf.com>

Signed-off-by: NMarian Balakowicz <m8@semihalf.com>

Signed-off-by: NMarian Balakowicz <m8@semihalf.com>

- Add inline helper macros for basic header processing
- Move common non inline code common/image.c
- Replace direct header access with the API routines
- Rename IH_CPU_* to IH_ARCH_*
Signed-off-by: NMarian Balakowicz <m8@semihalf.com>

Modify common/Makefile to conditionally compile the cmd_*.c files based
on the board config.
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

Signed-off-by: NJon Loeliger <jdl@freescale.com>

This is a compatibility step that allows both the older form
and the new form to co-exist for a while until the older can
be removed entirely.

All transformations are of the form:
Before:
    #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
After:
    #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
Signed-off-by: NJon Loeliger <jdl@freescale.com>

Each of the filesystem drivers duplicate the get_dev routine.  This change
merges them into a single function in part.c
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

problems with some USB storage devices. Some code readability improvements.

    - C++ comments
    - Trailing white space
    - Indentation not by TAB
    - Excessive amount of empty lines
    - Trailing empty lines

A new, Windows compatible init sequence was also backported from Linux 2.6,
but disabled with #undef NEW_INIT_SEQ as it wouldn't change the behaviour
of the memopry sticks we tested. Maybe it's not relevant for mass storage
devices. For recerence, see file common/usb.c, function usb_new_device(),
section #ifdef NEW_INIT_SEQ.

* Add MPC8220 boards to MAKEALL script

* Add EEPROM and RTC support for HMI1001 board

* Patch by Detlev Zundel, 20 Jun 2005:
  Fix initialization of low active GPIO pins on inka4x0 board

enable SNTP support in some boards.

  makes 'ld' to overlook binary objects compatibility.

* Moved $(PLATFORM_LIBS) from the library group (--start-group ...
  --end-group) outside of the group. This will make 'ld' to do
  _multiple_ search in the library group when resolving symbol
  references and do only a _single_ seach in libgcc.a after the group
  search.

* Fix stability problems on CPC45 board again.

* Make image detection for diskboot / usbboot / scsiboot more robust
  (also check header checksum)

  sticks (including FAT / VFAT filesystem support)

* Add SL811 Host Controller Interface driver for USB

* Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README

* Patch by Pantelis Antoniou, 19 Apr 2004:
  Allow to use shell style syntax (i. e. ${var} ) with standard parser.
  Minor patches for Intracom boards.

* Patch by Christian Pell, 19 Apr 2004:
  cleanup support for CF/IDE on PCMCIA for PXA25X

  - board/mpl/common/common_util.c
    * implement support for BZIP2 compressed images
    * various cleanups (printf -> puts, ...)
  - board/mpl/common/flash.c
    * report correct errors to upper layers
    * check the erase fail and VPP low bits in status reg
  - board/mpl/vcma9/cmd_vcma9.c
  - board/mpl/vcma9/flash.c
    * various cleanups (printf -> puts, ...)
  - common/cmd_usb.c
    * fix typo in comment
  - cpu/arm920t/usb_ohci.c
    * support for S3C2410 is missing in #if line
  - drivers/cs8900.c
    * reinit some registers in case of error (cable missing, ...)
  - fs/fat/fat.c
    * support for USB/MMC devices is missing in #if line
  - include/configs/MIP405.h
  - include/configs/PIP405.h
    * enable BZIP2 support
    * enlarge malloc space to 1MiB because of BZIP2 support
  - include/configs/VCMA9.h
    * enable BZIP2 support
    * enlarge malloc space to 1MiB because of BZIP2 support
    * enable USB support
  - lib_arm/armlinux.c
    * change calling convention of ARM Linux kernel as
      described on http://www.arm.linux.org.uk/developer/booting.php

* Patch by Thomas Lange, 14 Nov 2003:
  Split dbau1x00 into dbau1000, dbau1100 and dbau1500 configs to
  support all these AMD boards.

* Patch by Thomas Lange, 14 Nov 2003:
  Workaround for mips au1x00 physical memory accesses (the au1x00
  uses a 36 bit bus internally and cannot access physical memory
  directly. Use the uncached SDRAM address instead of the physical
  one.)

get rid of MK_CMD_ENTRY macro; update doc/README.command

(autoscript, bmp, bsp, fat, mmc, nand, portio, ...)

  - remove trailing white space, trailing empty lines, C++ comments, etc.
  - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)

* Patches by Kenneth Johansson, 25 Jun 2003:
  - major rework of command structure
    (work done mostly by Michal Cendrowski and Joakim Kristiansen)

  - Splashscreen support
  - modem support
  - sysmon support
  - temperature dependend enabling of LCD

* Allow booting from old "PPCBoot" disk partitions

* Add support for TQM8255 Board / MPC8255 CPU