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2010-02-24cmd_itest.c: fix pointer dereferencingFrans Meulenbroeks1-2/+7
fix pointer dereferencing if the size is .b and .w an 8 or 16 bit access is done. Signed-off-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com> Acked-by: Detlev Zundel <dzu@denx.de>
2010-02-07net: Use 0.5 sec timeout in miiphy_reset() instead of counting loopStefan Roese1-6/+6
This patch fixes a problem I've notived on a buggy PPC4xx system. This system has problems with the PHY MDIO communication and seemed to be stuck/crashed in miiphy_reset(). But degugging revealed, that the CPU didn't crash, but "only" hung in this counting loop for about 2 minutes. This patch now uses a real timeout of 0.5 seconds (as mentioned in the comment in miiphy_reset). Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2010-02-04USB: usb_control_msg wait for driver ISR to set status.Remy Bohmer1-7/+12
This patch changes usb_control_msg back to the state prior to commit 48867208444cb2a82e2af9c3249e90b7ed4a1751. The USB driver ISR routine may update the status. Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
2010-02-03Merge branch 'master' of git://git.denx.de/u-boot-nand-flashWolfgang Denk1-0/+7
2010-02-03Merge branch 'master' of git://git.denx.de/u-boot-videoWolfgang Denk1-8/+0
2010-01-31cmd_ximg.c: fix error: 'i' undeclaredWolfgang Denk1-14/+19
Fix compile error: cmd_ximg.c: In function 'do_imgextract': cmd_ximg.c:234: error: 'i' undeclared (first use in this function) cmd_ximg.c:234: error: (Each undeclared identifier is reported only once cmd_ximg.c:234: error: for each function it appears in.) Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-01-27lcd: remove CONFIG_ATMEL_LCD ifdefs from lcd_setfgcolorAnatolij Gustschin1-8/+0
Not all boards defining LCD_COLOR16 are able to set lcd_color_fg/lcd_color_bg correctly. The issue seems to be caused by CONFIG_ATMEL_LCD ifdefs in lcd_setfgcolor() and lcd_setbgcolor(). Actually, the color values passed to these functions are already correct, we don't need to fix them. So remove ifdefs here. Reported-by: Alessandro Rubini <rubini@unipv.it> Signed-off-by: Anatolij Gustschin <agust@denx.de>
2010-01-27env_nand.c: print error message and fail gracefullyWolfgang Denk1-0/+7
env_nand.c would crash silently if a malloc() for the environment buffers failed; make it print an error message and fail gracefully, i. e. use the default environment then. Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: John Rigby <jcrigby@gmail.com>
2010-01-27Add support to disable cpu's in multicore processorsKumar Gala1-0/+3
Add a disable sub-command to the cpu command that allows for disabling cores in multicore processors. This can be useful for systems that are using multicore chips but aren't utilizing all the cores as a way to reduce power and possibly improve performance. Also updated an added missing copyright. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-26add ability to handle compressed images to imxtractWolfgang Wegner1-7/+85
imxtract currently can not handle compressed images. This patch adds handling for bzip2 and zip compression. In both cases, a destination address has to be specified for extraction. Signed-off-by: Wolfgang Wegner <w.wegner@astro-kom.de>
2010-01-26jffs2: fix hangs/crashs when not using CONFIG_JFFS2_PART_SIZEMike Frysinger1-2/+2
Commit b5b004ad8a0ac6f98bd5708ec8b22fbddd1c1042 caused the sector_size to be calculated incorrectly when the part size was not hardcoded. This is because the new code relied on part->size but tried to do the calculation before it was initialized properly, and it did not take into consideration the magic SIZE_REMAINING define. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-01-26gzip/zlib: make features optionalMike Frysinger1-0/+2
If you really want to slim down U-Boot and you would rather use a higher compression scheme (like LZMA), it'd be nice to disable gzip/zlib since these code bases take up a significant amount of space. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-01-26mkimage: Add Freescale imx Boot Image support (imximage)Stefano Babic1-0/+1
This patch adds support for "imximage" (MX Boot Image) to the mkimage utility. The imximage is used on the Freescales's MX.25, MX.35 and MX.51 processors. Further details under doc/README.imximage. This patch was tested on a Freescale mx51evk board. Signed-off-by: Stefano Babic <sbabic@denx.de>
2010-01-22lmb: only force on arches that use itMike Frysinger1-18/+16
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-01-18CRAMFS: support cramfs in RAMHeiko Schocher2-0/+217
cramfsls and cramfsload are added to the command list. A cramfs placed at 'cramfs_addr' can the be listed with 'cramfsls' and files can be loaded with 'cramfsload'. 'cramfs_addr' is an environment variable specifying the address the cramfs is located. This works for powerpc and for ARM. Use CONFIG_CMD_CRAMFS. Signed-off-by: Andreas Huber <andreas.huber@keymile.com> Signed-off-by: Heiko Schocher <hs@denx.de>
2010-01-18env, eeprom: add redundant environment supportHeiko Schocher1-4/+127
Add redundant environment support for environment lying on a EEPROM. Tested on uppcoming suen3 support Signed-off-by: Andreas Huber <andreas.huber@keymile.com>
2010-01-18cmd_eeprom: I2C updatesHeiko Schocher2-11/+69
- CONFIG_ENV_EEPROM_IS_ON_I2C define this, if you have I2C and SPI activated, and your EEPROM, which holds the environment, is on the I2C bus. - CONFIG_I2C_ENV_EEPROM_BUS if you have an Environment on an EEPROM reached over I2C muxes, you can now define, how to reach this EEPROM. Signed-off-by: Heiko Schocher <hs@denx.de>
2010-01-18cmd_bootm.c: Change interpretation of standalone image parameters.Detlev Zundel1-3/+0
Current code uses the second argument to bootm for standalone images to override the load address specified in the image instead of passing all parameters as is to the application. This behaviour is not documented and not in line with how the go command works for standalone applications, so we simply drop it. Signed-off-by: Detlev Zundel <dzu@denx.de>
2010-01-18cmd_bootm.c: Do not load a ramdisk when not booting a kernel.Detlev Zundel1-1/+2
In case we boot an image marked as 'standalone' and 'linux', the current code erroneously tried to load a ramdisk. Signed-off-by: Detlev Zundel <dzu@denx.de>
2010-01-18kgdb: update mem2hex/hex2mem funcsRobin Getz1-11/+32
Convert the funcs to do the conversion inline so that we can do the copy all at once with memcpy. This let's us push out an weird arch-specific issue with accessing different regions of memory to the memcpy function like the MMRs on Blackfin systems, and it should be a bit faster. Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-01-18kgdb: add default generic stubsRobin Getz2-1/+65
The default kgdb functions can be implemented with common U-Boot functions, so rather than force everyone to copy & paste these things, create a set of weak stubs. Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-01-18config_defaults.h: new header for common u-boot config defaultsMike Frysinger1-4/+0
There are a bunch of features in U-Boot that we want to enable by default, and it's best if we centralize them in one place rather than updating all the board files out there. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-01-15malloc: return NULL if not initialized yetWolfgang Denk1-0/+6
When malloc() was called before it was properly initialized (as would happen if when used before relocation to RAM) it returned random, non-NULL values, which called all kinds of difficult to debug subsequent errors. Make sure to return NULL when initialization was not done yet. Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-01-07onenand: Fix compile errors due to FlexOneNANDSanjeev Premi1-1/+8
This patch fixes the compile error while trying to compile for omap3evm. env_onenand.c: In function 'env_relocate_spec': env_onenand.c:70: error: 'CONFIG_ENV_ADDR_FLEX' undeclared (first use in this function) env_onenand.c:70: error: (Each undeclared identifier is re ported only once env_onenand.c:70: error: for each function it appears in.) env_onenand.c: In function 'saveenv': env_onenand.c:106: error: 'CONFIG_ENV_ADDR_FLEX' undeclare d (first use in this function) env_onenand.c:107: error: 'CONFIG_ENV_SIZE_FLEX' undeclare d (first use in this function) Signed-off-by: Sanjeev Premi <premi@ti.com> Acked-by: Tom Rix <Tom.Rix@windriver.com>
2009-12-21move prototypes for gunzip() and zunzip() to common.hWolfgang Wegner4-6/+0
Prototype for gunzip/zunzip was only in lib_generic/gunzip.c and thus repeated in every file using it. This patch moves the prototypes to common.h and removes all prototypes distributed anywhere else. Signed-off-by: Wolfgang Wegner <w.wegner@astro-kom.de>
2009-12-20usb: write command for RAW partition.Mahavir Jain2-0/+123
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>
2009-12-20USB Consolidate descriptor definitionsTom Rix4-45/+48
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>
2009-12-09common: delete CONFIG_SYS_64BIT_VSPRINTF and CONFIG_SYS_64BIT_STRTOULHeiko Schocher4-22/+4
There is more and more usage of printing 64bit values, so enable this feature generally, and delete the CONFIG_SYS_64BIT_VSPRINTF and CONFIG_SYS_64BIT_STRTOUL defines. Signed-off-by: Heiko Schocher <hs@denx.de>
2009-12-08Merge branch 'master' of ../work into nextWolfgang Denk1-4/+0
2009-12-08i2c: fix dangling comment in do_i2c_mw()Heiko Schocher1-4/+0
commit bd3784df94bfeca43fbf34094df9cb1bd3ecca3b deleted some unused code in do_i2c_mw(), but missed to also remove the respective commment. This patch fixes this. Signed-off-by: Heiko Schocher <hs@denx.de>
2009-12-08Merge branch 'master' into nextWolfgang Denk1-2/+2
Conflicts: lib_generic/zlib.c Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-12-08bootm: Fix help message's sub-command orderingPeter Tyser1-2/+2
The help message for the 'bootm' command listed the 'cmdline' and 'bdt' sub-commands in the wrong order which resulted in the error below when following the 'help' command's instructions: "Trying to execute a command out of order" Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-12-05Merge branch 'master' into nextWolfgang Denk10-147/+14
Conflicts: board/esd/plu405/plu405.c drivers/rtc/ftrtc010.c Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-12-05add lzop decompression supportPeter Korsgaard2-0/+23
Add lzop decompression support to the existing lzo bitstream handling (think gzip versus zlib), and support it for uImage decompression if CONFIG_LZO is enabled. Lzop doesn't compress as good as gzip (~10% worse), but decompression is very fast (~0.7s faster here on a slow ppc). The lzop decompression code is based on Albin Tonnerre's recent ARM Linux lzo support patch. Cc: albin.tonnerre@free-electrons.com Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-12-05i386: Fix malloc initializationGraeme Russ1-6/+0
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-12-03Remove superfluous preprocessor tests from some cmd_*.c files.Robert P. J. Day2-8/+0
A small number of common/cmd_*.c files contain preprocessor tests that are apparently superfluous since those same tests are used in the Makefile to control the compilation of those files. Those tests are clearly redundant as long as they surround the entirety of the source in those files. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
2009-12-03Removes dead code in the file common/cmd_i2c.cPratap Chandu1-8/+0
There is some dead code enclosed by #if 0 .... #endif in the file common/cmd_i2c.c This patch removes the dead code. Signed-off-by: Pratap Chandu <pratap.rrke@gmail.com>
2009-12-03cmd_date: Fix spelling in error message.Magnus Lilja1-3/+3
Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com>
2009-12-03Move do_irqinfo() to common/cmd_irq.cPeter Tyser2-11/+9
cmd_irq.c is a much better home and it is already conditionally compiled based on CONFIG_CMD_IRQ. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-12-03cmd_license: Remove unneeded #ifdef CONFIG_CMD_LICENSEPeter Tyser1-4/+0
cmd_license is already conditionally compiled at the Makefile-level. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-12-03circbuf: Move to lib_generic and conditionally compilePeter Tyser2-111/+0
circbuf could be used as a generic library and is only currently needed when CONFIG_USB_TTY is defined. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-12-03exports: rewrite jump table initMike Frysinger1-31/+27
The current jump table init fails to initialize a bunch of exported symbols (forceenv/do_reset/etc...). Rather than fix just these few missing pieces, rewrite the code to utilize the existing list of exported symbols -- _exports.h. Since every exported symbol has to be listed in this header, it makes sense to use it so that we only ever have one list that needs to be updated and things can't fall out of sync again. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-25bootm: mark local boot_os[] table staticMike Frysinger1-1/+1
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-25Repair build fail in case CONFIG_PPC=n and CONFIG_FIT=yRemy Bohmer1-1/+1
Signed-off-by: Remy Bohmer <linux@bohmer.net>
2009-11-23Add 'true' and 'false' commandsPeter Tyser1-0/+22
These commands are only enabled when the hush shell is enabled and can be useful in scripts such as: while true do echo "Booting OS..."; run $bootcmd; echo "Booting OS failed"; sleep 10; done Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-11-23cmd_help: General cleanupPeter Tyser1-14/+7
Shorten the overly-verbose help message of 'help' and clean up some redundant ifdefery while we're at it. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-11-23command.c: Break commands out to appropriate cmd_*.c filesPeter Tyser7-233/+353
command.c should contain common code related to commands, not miscellaneous command implementations. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-11-14ENV Variable support for Flex-OneNANDAmul Kumar Saha1-0/+10
Define and use CONFIG_ENV_ADDR_FLEX and CONFIG_ENV_SIZE_FLEX for storing environment variables. Signed-off-by: Rohit Hagargundgi <h.rohit@samsung.com> Signed-off-by: Amul Kumar Saha <amul.saha@samsung.com>
2009-11-14cmd_nand: Move conditional compilation to MakefilePeter Tyser2-5/+1
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-11-14cmd_nand: Remove duplicate includePeter Tyser1-8/+0
Also remove vague, unnecessary comment Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
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