Commit graph

36 commits

Author SHA1 Message Date
Kim B. Heino
fac71cc49f USB storage probe
While debugging one ill behaving USB device I found two bugs in USB
storage probe.

usb_stor_get_info() returns -1 (error), 0 (skip) or 1 (ok). First part
of this patch fixes error case.

Second part fixes usb_inquiry()'s retry counter handling. Original code
had retry = -1 on error case, not retry = 0 as checked in the next line.

Signed-off-by: Kim B. Heino <Kim.Heino@bluegiga.com>
2010-04-08 21:40:00 +02:00
Kim B. Heino
aaad108b88 USB storage count
Here's another USB storage patch. Currently U-Boot handles storage
devices #0 - #4 as valid devices, even if there is none connected. This
patch fixes usb_stor_get_dev() to check detected device count instead
of MAX-define.

This is very important for ill behaving devices. usb_dev_desc[] can be
partially initialized if device probe fails.

After fixing get_dev() it was easy to fix "usb part" etc commands.
Previously it outputed "Unknown partition table" five times, now it's
"no USB devices available".

Signed-off-by: Kim B. Heino <Kim.Heino@bluegiga.com>
2010-04-08 21:40:00 +02:00
Mahavir Jain
127e10842b usb: write command for RAW partition.
This patch implements write support to usb device with raw partition.
It will be useful for filesystem write support to usb device from
u-boot in future.

Tested with writing kernel image to raw usb disk & booting with usb
read command into ram.

[Note:  run usb part to get info about start sector & number of
sectors on a partition for usb write operation.]

Signed-off-by: Mahavir Jain <mjain@marvell.com>
2009-12-20 12:53:00 +01:00
Tom Rix
8f8bd565f3 USB Consolidate descriptor definitions
The header files usb.h and usbdescriptors.h have the same nameed
structure definitions for

usb_config_descriptor
usb_interface_descriptor
usb_endpoint_descriptor
usb_device_descriptor
usb_string_descriptor

These are out right duplicates in usb.h

usb_device_descriptor
usb_string_descriptor

This one has extra unused elements

usb_endpoint_descriptor

	unsigned char	bRefresh
	unsigned char	bSynchAddress;

These in usb.h have extra elements at the end of the usb 2.0
specified descriptor and are used.

usb_config_descriptor
usb_interface_descriptor

The change is to consolidate the definition of the descriptors
to usbdescriptors.h.  The dublicates in usb.h are removed.
The extra element structure will have their name shorted by
removing the '_descriptor' suffix.

So

usb_config_descriptor -> usb_config
usb_interface_descriptor -> usb_interface

For these, the common descriptor elements are accessed now
by an element 'desc'.

As an example

-	if (iface->bInterfaceClass != USB_CLASS_HUB)
+	if (iface->desc.bInterfaceClass != USB_CLASS_HUB)

This has been compile tested on MAKEALL arm, ppc and mips.

Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-12-20 12:47:37 +01:00
Detlev Zundel
792a09eb9d Fix e-mail address of Gary Jennejohn.
Signed-off-by: Detlev Zundel <dzu@denx.de>
2009-05-15 22:11:59 +02:00
Abraham, Thomas
9704f9caf5 USB: Remove LUN number from CDB
The LUN number is not part of the Command Descriptor Block (CDB) for scsi inquiry, request sense, test unit ready, read capacity and read10 commands. This patch removes the LUN number information from the CDB.

Signed-off-by: Thomas Abraham <t-abraham@ti.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-02-15 17:14:38 +01:00
Mike Frysinger
c7d703f3f3 usb.h: use standard __LITTLE_ENDIAN from Linux headers
Rather than forcing people to define a custom "LITTLEENDIAN", just use the
__LITTLE_ENDIAN one from the Linux byteorder headers that every arch is
already setting up.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-01-28 19:57:29 +01:00
Bryan Wu
14e4111cda usb_storage: do not reset SanDisk Corporation U3 Cruzer Micro USB thumb drive
The SanDisk Corporation U3 Cruzer Micro 1/4GB Flash Drive 000016244373FFB4
does not like to be reset, so check for it.

Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-01-28 19:57:28 +01:00
Michael Trimarchi
a0cb3fc31e USB storage cleanup patch
Cleanup usb storage

Signed-off-by: Michael Trimarchi <trimarchimichael@yahoo.it>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-01-28 19:57:26 +01:00
Jean-Christophe PLAGNIOL-VILLARD
d6e9ee92e8 common: Move conditional compilation to Makefile
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-08-13 01:40:38 +02:00
Wolfgang Denk
d0ff51ba5d Code cleanup: fix old style assignment ambiguities like "=-" etc.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-07-14 15:19:07 +02:00
Christian Eggers
c918261c6d USB: replace old swap_ with proper endianess conversion macros
Signed-off-by: Christian Eggers <ceggers@gmx.de>
Signed-off-by: Markus Klotzbuecher <mk@denx.de>
2008-05-22 17:29:32 +02:00
Wolfgang Denk
1aeed8d71a Coding Style cleanup; update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-04-13 09:59:26 -07:00
Markus Klotzbuecher
b9e749e953 USB, Storage: fix a bug introduced in commit
f6b44e0e4d that will cause usb_stor_info
to only print only information on one storage device, but not for
multiple.

Signed-off-by: Markus Klotzbuecher <mk@denx.de>
2008-03-26 18:26:43 +01:00
Aras Vaichas
f6b44e0e4d USB Storage, add meaningful return value
This patch changes the "usb storage" command to return success if it
finds a USB storage device, otherwise it returns error.

Signed-off-by: Markus Klotzbuecher <mk@denx.de>
2008-03-26 09:23:23 +01:00
Wolfgang Denk
409ecdc0bb Fix compiler warnings for PPC systems. Update CHANGELOG.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-11-18 16:36:27 +01:00
Jon Loeliger
9025317883 common/: Remove lingering references to CFG_CMD_* symbols.
Fixed some broken instances of "#ifdef CMD_CFG_IDE" too.
Those always evaluated TRUE, and thus were always compiled
even when IDE really wasn't defined/wanted.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
2007-07-10 11:02:44 -05:00
Jon Loeliger
c3517f919d common/* non-cmd*: Remove obsolete references to CONFIG_COMMANDS
Signed-off-by: Jon Loeliger <jdl@freescale.com>
2007-07-08 18:10:08 -05:00
Jon Loeliger
b453960d4f common/ non-cmd: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
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: Jon Loeliger <jdl@freescale.com>
2007-07-04 00:23:10 +02:00
Grant Likely
eb867a7623 [PATCH 9_9] Use "void *" not "unsigned long *" for block dev read_write buffer pointers
Block device read/write is anonymous data; there is no need to use a
typed pointer.  void * is fine.  Also add a hook for block_read functions

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-02-20 09:05:45 +01:00
Grant Likely
735dd97b1b [PATCH 1_4] Merge common get_dev() routines for block devices
Each of the filesystem drivers duplicate the get_dev routine.  This change
merges them into a single function in part.c

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2007-02-20 09:04:34 +01:00
Wolfgang Denk
73652699dd Coding style cleanup 2006-10-20 12:02:59 +02:00
Bartlomiej Sieka
ddde6b7cf8 Add a fix for a buggy USB device on the FO300 board. 2006-08-22 10:38:18 +02:00
Bartlomiej Sieka
f88a0ae6d7 Fix problems with SanDisk Corporation Cruzer Micro USB memory stick. 2006-07-13 15:32:16 +02:00
Wolfgang Denk
77ddac9480 Cleanup for GCC-4.x 2005-10-13 16:45:02 +02:00
Wolfgang Denk
460c322f13 (re)enabled scsi commands do_scsi() and do_scsiboot()
Patch by Denis Peter, 06 Dec 2004
2005-08-04 01:14:12 +02:00
Wolfgang Denk
095b8a3798 Coding style cleanup 2005-08-02 17:06:17 +02:00
Wolfgang Denk
9c998aa831 Fix low-level OHCI transfers for ARM920t and MPC5xxx
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.
2005-07-21 11:57:57 +02:00
wdenk
2729af9d54 * Fix minor NAND JFFS2 related issue
* Fixes for SL811 USB controller:
  - implement workaround for broken memory stick
  - improve error handling

* Increase packet send timeout to 10 ms in cpu/mpc8xx/scc.c to better
  cope with congested networks.
2004-05-03 20:45:30 +00:00
wdenk
f8d813e34f * Fix SDRAM timings for LITE5200 / IceCube board
* Handle Auti-MDIX / connection status for INCA-IP

* Fix USB problems when attempting to read 0 bytes
2004-03-02 14:05:39 +00:00
wdenk
80885a9d52 * Patch by Markus Pietrek, 24 Feb 2004:
NS9750 DevBoard added

* Patch by Pierre AUBERT, 24 Feb 2004
  add USB support for MPC5200

* Patch by Steven Scholz, 24 Feb 2004:
  - fix MII commands to use values from last command

* Patch by Torsten Demke, 24 Feb 2004:
  Add support for the eXalion platform (SPSW-8240, F-30, F-300)
2004-02-26 23:46:20 +00:00
wdenk
f54ebdfa28 Add auto-update code for TRAB board using USB memory sticks 2003-09-17 15:10:32 +00:00
wdenk
a43278a43d * Patch by Gary Jennejohn, 11 Sep 2003:
- allow for longer timeouts for USB mass storage devices

* Patch by Denis Peter, 11 Sep 2003:
  - fix USB data pointer assignment for bulk only transfer.
  - prevent to display erased directories in FAT filesystem.

* Change output format for NAND flash - make it look like for other
  memory, too
2003-09-11 19:48:06 +00:00
wdenk
149dded2b1 * Add support for USB Mass Storage Devices (BBB)
(tested with USB memory sticks only)

* Avoid flicker on TRAB's VFD
2003-09-10 18:20:28 +00:00
wdenk
8bde7f776c * Code cleanup:
- 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)
2003-06-27 21:31:46 +00:00
wdenk
affae2bff8 Initial revision 2002-08-17 09:36:01 +00:00