u-boot-brain/common
Markus Klotzbücher 3d71c81a9b USB: shutdown USB before booting
This patch fixes a potentially serious issue related to USB which was
discouvered by Martin Krause <martin.krause@tqs.de> and fixed for
ARM920T. Martin wrote:

  Turn off USB to prevent the host controller from writing to the
  SDRAM while Linux is booting. This could happen, because the HCCA
  (Host Controller Communication Area) lies within the SDRAM and the
  host controller writes continously to this area (as busmaster!), for
  example to increase the HccaFrameNumber variable, which happens
  every 1 ms.

This is a slightly modified version of the patch in order to shutdown
USB when booting on all architectures.

Signed-off-by: Markus Klotzbuecher <mk@denx.de>
2008-07-10 21:47:44 +02:00
..
ACEX1K.c Improve configuration of FPGA subsystem 2008-01-09 13:34:20 +01:00
altera.c Altera Stratix II support 2008-04-13 14:52:48 -07:00
bedbug.c common/cmd_[af]*: Remove obsolete references to CONFIG_COMMANDS. 2007-07-08 17:55:57 -05:00
circbuf.c Add support for Siemens SX1 mobile phone; 2004-03-12 00:14:09 +00:00
cmd_ambapp.c Coding Style cleanup; update CHANGELOG 2008-04-13 09:59:26 -07:00
cmd_autoscript.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
cmd_bdinfo.c ppc4xx: Rename CONFIG_XILINX_ML300 to CONFIG_XILINX_405 2008-07-06 22:39:14 +02:00
cmd_bedbug.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_bmp.c Fix compilation problem in common/cmd_bmp.c 2008-01-12 00:35:48 +01:00
cmd_boot.c allow ports to override go behavior 2008-04-18 00:31:41 -07:00
cmd_bootldr.c Blackfin: move bootldr command to common code 2008-03-15 22:13:58 -04:00
cmd_bootm.c USB: shutdown USB before booting 2008-07-10 21:47:44 +02:00
cmd_cache.c common/: Remove lingering references to CFG_CMD_* symbols. 2007-07-10 11:02:44 -05:00
cmd_console.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_cplbinfo.c Blackfin: new cplbinfo command for viewing cplb tables 2008-03-15 22:14:54 -04:00
cmd_date.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_dcr.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
cmd_df.c SPI API improvements 2008-06-03 20:28:50 +02:00
cmd_diag.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_display.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_doc.c Delay FIT format check on sector based devices 2008-06-30 22:52:43 +02:00
cmd_dtt.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_eeprom.c common/: Remove lingering references to CFG_CMD_* symbols. 2007-07-10 11:02:44 -05:00
cmd_elf.c allow ports to override bootelf behavior 2008-04-18 00:30:42 -07:00
cmd_ext2.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_fat.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_fdc.c Delay FIT format check on sector based devices 2008-06-30 22:52:43 +02:00
cmd_fdos.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_fdt.c Fix printf errors. 2008-07-09 23:55:46 +02:00
cmd_flash.c Fix CFG_NO_FLASH compilation. 2008-03-30 21:19:40 +02:00
cmd_fpga.c [new uImage] Add new uImage fromat support to fpga command 2008-03-12 10:33:01 +01:00
cmd_i2c.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
cmd_ide.c Delay FIT format check on sector based devices 2008-06-30 22:52:43 +02:00
cmd_immap.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_itest.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_jffs2.c Fix building with CRAMFS but not JFFS2 support 2008-01-09 13:04:37 +01:00
cmd_load.c [new uImage] Add new uImage format support to autoscript routine 2008-03-12 10:33:00 +01:00
cmd_log.c Avoid initrd and logbuffer area overlaps 2008-06-03 19:34:19 +02:00
cmd_mac.c FSL: Fix common EEPROM_data structure definition 2008-01-17 12:26:56 -06:00
cmd_mem.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
cmd_mfsl.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_mii.c Add CONFIG_MII_INIT support to related boards 2008-04-13 23:03:02 -07:00
cmd_misc.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_mmc.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_mp.c 85xx: Update multicore boot mechanism to ePAPR v0.81 spec 2008-03-26 11:43:04 -05:00
cmd_nand.c MTD/NAND: Fix printf format warning in nand code 2008-07-10 10:46:13 +02:00
cmd_net.c [new uImage] Add new uImage format support to autoscript routine 2008-03-12 10:33:00 +01:00
cmd_nvedit.c cmd_nvedit.c: clean up syntax highlighting 2008-07-01 23:06:53 +02:00
cmd_onenand.c Fix OneNAND erase command 2008-04-13 23:10:39 -07:00
cmd_otp.c interface to Blackfin on-chip One-Time-Programmable memory 2008-02-04 19:26:57 -05:00
cmd_pci.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
cmd_pcmcia.c common/cmd_[p-x]*: Remove obsolete references to CONFIG_COMMANDS. 2007-07-08 18:05:39 -05:00
cmd_portio.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_reginfo.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
cmd_reiser.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_sata.c ata: add the support for SATA framework 2008-03-26 23:38:51 +01:00
cmd_scsi.c Delay FIT format check on sector based devices 2008-06-30 22:52:43 +02:00
cmd_setexpr.c Add setexpr command 2008-03-25 22:16:15 +01:00
cmd_sf.c SPI Flash: Add "sf" command 2008-06-03 20:32:25 +02:00
cmd_spi.c SPI API improvements 2008-06-03 20:28:50 +02:00
cmd_strings.c new command for displaying strings at specified memory locations 2008-02-04 19:26:57 -05:00
cmd_terminal.c add 'terminal program' functionality 2008-01-09 13:26:38 +01:00
cmd_universe.c [BUILD] conditionally compile common/cmd_*.c in common/Makefile 2007-11-20 22:33:54 -07:00
cmd_usb.c Fix "usb part" command 2008-07-10 12:24:29 +02:00
cmd_vfd.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
cmd_ximg.c Memory footprint optimizations 2008-04-24 17:21:55 +02:00
command.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
console.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
crc16.c Code cleanup 2006-07-21 11:56:05 +02:00
cyclon2.c Improve configuration of FPGA subsystem 2008-01-09 13:34:20 +01:00
devices.c GCC-4.x fixes: clean up global data pointer initialization for all boards. 2006-03-31 18:32:53 +02:00
dlmalloc.c Make sure common.h is the first include. 2008-06-03 19:42:05 +02:00
dlmalloc.src * Code cleanup: 2003-06-27 21:31:46 +00:00
docecc.c common/* non-cmd*: Remove obsolete references to CONFIG_COMMANDS 2007-07-08 18:10:08 -05:00
env_common.c Remove code duplication for setting the default environment 2008-07-10 00:28:20 +02:00
env_dataflash.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
env_eeprom.c environment: cleanup prototype declarations of env functions. 2008-05-14 12:22:49 +02:00
env_flash.c fix building when saveenv is disabled in some setups 2008-05-04 00:22:45 +02:00
env_nand.c Merge branch 'master' of git://www.denx.de/git/u-boot-nand-flash 2008-07-10 00:59:04 +02:00
env_nowhere.c GCC-4.x fixes: clean up global data pointer initialization for all boards. 2006-03-31 18:32:53 +02:00
env_nvram.c environment: cleanup prototype declarations of env functions. 2008-05-14 12:22:49 +02:00
env_onenand.c Fix OneNAND erase command 2008-04-13 23:10:39 -07:00
env_sf.c Add support for environment in SPI flash 2008-06-03 20:33:11 +02:00
environment.c fix building on Blackfin as the assembler supports the .set syntax, not the = syntax, for assigning symbols 2008-02-04 19:26:54 -05:00
exports.c Add functions to list of exported functions 2007-08-06 00:45:40 +02:00
fdt_support.c fdt: Fix typo in variable name. 2008-07-02 16:49:52 +02:00
flash.c ppc4xx: Update AMCC Bamboo 440EP support 2007-07-31 10:24:56 +02:00
fpga.c Altera Stratix II support 2008-04-13 14:52:48 -07:00
gunzip.c [new uImage] Move gunzip() common code to common/gunzip.c 2008-02-07 01:12:55 +01:00
hush.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
image.c Change lmb to use phys_size_t/phys_addr_t 2008-06-12 00:56:39 +02:00
kgdb.c common/kgdb.c: fix 'dereferencing type-punned pointer' warning 2008-03-09 10:33:31 +01:00
lcd.c Cleanup nand_info[] declaration. 2008-05-13 21:49:04 +02:00
lists.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
lynxkdi.c [new uImage] Cleanup cmd_bootm.c 2008-02-07 01:12:56 +01:00
main.c Fix printf errors. 2008-07-09 23:55:46 +02:00
Makefile Remove the deprecated CONFIG_OF_FLAT_TREE 2008-06-09 21:13:35 -04:00
memsize.c Sequential accesses to non-existent memory must be synchronized, 2006-11-06 17:06:36 +01:00
miiphybb.c Cleanup compile warnings. Prepare for release 1.1.5 2006-10-20 17:54:33 +02:00
miiphyutil.c common/miiphyutil.c: Cleanup MII_DEBUG and debug() 2008-02-14 22:10:38 +01:00
s_record.c Initial revision 2002-08-17 09:36:01 +00:00
serial.c ARM: s3c24xx: Multiple serial port support 2008-02-04 23:52:49 +01:00
soft_i2c.c soft_i2c: Pull SDA high before reading 2008-06-03 20:25:56 +02:00
soft_spi.c SPI API improvements 2008-06-03 20:28:50 +02:00
spartan2.c Fix MSB check in Xilinx Spartan slave serial mode 2008-01-09 13:37:08 +01:00
spartan3.c Fix MSB check in Xilinx Spartan slave serial mode 2008-01-09 13:37:08 +01:00
stratixII.c Altera Stratix II support 2008-04-13 14:52:48 -07:00
usb_kbd.c USB: replace old swap_ with proper endianess conversion macros 2008-05-22 17:29:32 +02:00
usb_storage.c USB: replace old swap_ with proper endianess conversion macros 2008-05-22 17:29:32 +02:00
usb.c USB: replace old swap_ with proper endianess conversion macros 2008-05-22 17:29:32 +02:00
virtex2.c Big white-space cleanup. 2008-05-21 00:14:08 +02:00
xilinx.c Improve configuration of FPGA subsystem 2008-01-09 13:34:20 +01:00
xyzModem.c Coding Style cleanup. 2006-08-31 16:46:53 +02:00