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* common/cmd_mem.c: remove nested #if defined(CONFIG_CMD_MEMORY)Markus Heidelberg2008-09-09-2/+0
| | | | Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
* Correct drv_usb_kbd_init functionRyan CHEN2008-09-09-0/+2
| | | | | | | | The patch is that check if usb_get_dev_index() function return valid pointer. If valid, continue. Otherwise return -1. Signed-off-by: Ryan Chen <ryan.chen@st.com> Acked-by: Markus Klotzbuecher <mk@denx.de>
* Make usb-stop() safe to call multiple times in a row.Remy Bohmer2008-09-09-4/+9
| | | | | | | | | | | | | | | | | | | | | | | A recent commit (936897d4d1365452bbbdf8430db5e7769ef08d38) enabled the usb_stop() command in common/cmd_bootm.c which was not enabled for some time, because no board did actually set the CFG_CMD_USB flag. So, now the usb_stop() is executed before loading the linux kernel. However, the usb_ohci driver hangs up (at least on AT91SAM) if the driver is stopped twice (e.g. the peripheral clock is stopped on AT91). If some other piece of code calls usb_stop() before the bootm command, this command will hangup the system during boot. (usb start and stop is typically used while booting from usb memory stick) But, stopping the usb stack twice is useless anyway, and a flag already existed that kept track on the usb_init()/usb_stop() calls. So, we now check if the usb stack is really started before we stop it. This problem is now fixed in both the upper as low-level layer. Signed-off-by: Remy Bohmer <linux@bohmer.net> Acked-by: Markus Klotzbuecher <mk@denx.de>
* Makefile: fix bug introduced by commit 47ffd6c2Wolfgang Denk2008-09-09-1/+1
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* FIT: make iminfo check hashes of all images in FIT, return 1 on failed checkBartlomiej Sieka2008-09-09-0/+6
| | | | Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
* FIT: add ability to check hashes of all images in FIT, improve outputBartlomiej Sieka2008-09-09-5/+56
| | | | | | | | - add function fit_all_image_check_hashes() that verifies if all hashes of all images in the FIT are valid - improve output of fit_image_check_hashes() when the hash check fails Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
* Add support for booting of INTEGRITY operating system uImagesPeter Tyser2008-09-09-0/+41
| | | | Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* Remove support for booting ARTOS imagesKumar Gala2008-09-09-102/+0
| | | | | | | | | | | Pantelis Antoniou stated: AFAIK, it is still used but the products using PPC are long gone. Nuke it plz (from orbit). So remove it since it cleans up a usage of env_get_char outside of the environment code. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Makefile: compile and link each module just onceWolfgang Denk2008-09-09-4/+5
| | | | | | | | | | | | Several source files need to be compiled and linked when one or more config options are selected. To allow for easy selection in the Makefiles yet to avoild multiple compilation (which costs build time) and especially multiple linking (which causes errors), we use "COBJS = $(sort COBJS-y)" which eliminates duplicates. By courtesy of Detlev Zundel who suggested this approach. Signed-off-by: Wolfgang Denk <wd@denx.de>
* common/cmd_bootm.c: fix printf() format warningsWolfgang Denk2008-09-08-2/+2
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* rtc: allow rtc_set to return an error and use it in cmd_dateJean-Christophe PLAGNIOL-VILLARD2008-09-07-8/+20
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Prevent crash if random/invalid ramdisks are passed to bootmKumar Gala2008-09-07-2/+3
| | | | | | | | | Adds returning an error from the ramdisk detection code if its not a real ramdisk (invalid). There is no reason we can't just return back to the console if we detect an invalid ramdisk or CRC error. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Prevent crash if random DTB address is passed to bootmAnatolij Gustschin2008-09-07-2/+3
| | | | | | | | | This patch adds bootm_start() return value check. If error status is returned, we do not proceed further to prevent board reset or crash as we still can recover at this point. Signed-off-by: Anatolij Gustschin <agust@denx.de>
* Add JFFS2 command support on OneNANDKyungmin Park2008-09-06-6/+63
| | | | Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
* Allow console input to be disabledMark Jackson2008-09-06-0/+20
| | | | | | | | | Added new CONFIG_DISABLE_CONSOLE define and GD_FLG_DISABLE_CONSOLE. When CONFIG_DISABLE_CONSOLE is defined, setting GD_FLG_DISABLE_CONSOLE disables all console input and output. Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>
* loads: allow negative offsetsRicardo Ribalda Delgado2008-09-06-5/+5
| | | | Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es>
* devices: Use list_add_tail() instead of list_add() to register a deviceStefan Roese2008-09-05-1/+1
| | | | | | | | | | | | | This patch fixes a problem spotted on Glacier/Canyonlands (and most likely lots of other board ports), that no serial output was seen after console initialization in console_init_r(). This is because the last added console device was used instead of the first added. This patch fixes this problem by using list_add_tail() instead of list_add() to register a device. This way the first added console is used again. Signed-off-by: Stefan Roese <sr@denx.de>
* device: make device_register() clone the deviceJean-Christophe PLAGNIOL-VILLARD2008-09-02-1/+23
| | | | | | | This is expected by the callers, but this fact was hidden well within the old list implementation. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* devices: merge to list_headJean-Christophe PLAGNIOL-VILLARD2008-08-31-827/+82
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* cmd_terminal: remove no need ifdefJean-Christophe PLAGNIOL-VILLARD2008-08-29-4/+0
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* common/Makefile: order by functionalityJean-Christophe PLAGNIOL-VILLARD2008-08-29-33/+37
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* miiphyutil: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-29-3/+1
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* autoscript: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-29-5/+2
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* crc16: move to lib_genericJean-Christophe PLAGNIOL-VILLARD2008-08-29-108/+0
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* miiphybb: move to drivers/net/phyJean-Christophe PLAGNIOL-VILLARD2008-08-29-236/+0
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* soft_spi: move to drivers/spiJean-Christophe PLAGNIOL-VILLARD2008-08-29-194/+0
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* soft_i2c: move to drivers/i2cJean-Christophe PLAGNIOL-VILLARD2008-08-29-424/+0
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* gunzip: move to lib_genericJean-Christophe PLAGNIOL-VILLARD2008-08-29-114/+0
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Standardize bootp, tftpboot, rarpboot, dhcp, and nfs command descriptionsPeter Tyser2008-08-26-5/+5
| | | | | | | | | cmd_net.c command descriptions were updated to describe the optional hostIPaddr argument. The dhcp command help message was also updated to more closely reflect the other commands in cmd_net.c Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Add proper SPD definitions for DDR1/2/3James Yang2008-08-27-0/+62
| | | | | | Also adds helper functions for DDR1/2 to verify the checksum. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* common/cmd_load.c cleanup - remove unused variablesGururaja Hebbar K R2008-08-27-10/+0
| | | | | | | - Remove unused global variable os_data_count. - Remove unused variable z. Signed-off-by: Gururaja Hebbar <gururajakr@sanyo.co.in>
* bootm: refactor do_reset and os boot function argsKumar Gala2008-08-26-32/+35
| | | | | | | | | | | | There is no need for each OS specific function to call do_reset() we can just do it once in bootm. This means its feasible on an error for the OS boot function to return. Also, remove passing in cmd_tbl_t as its not needed by the OS boot functions. flag isn't currently used but might be in the future so we left it alone. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* fdt: Added resize commandKumar Gala2008-08-26-1/+7
| | | | | | Resize the fdt to size + padding to 4k boundary Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* fdt: refactor initrd related codeKumar Gala2008-08-26-42/+67
| | | | | | | | | Created a new fdt_initrd() to deal with setting the initrd properties in the device tree and fixing up the mem reserve. We can use this both in the choosen node handling and lets us remove some duplicated code when we fixup the initrd info in bootm on PPC. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* fdt: refactor fdt resize codeKumar Gala2008-08-26-0/+39
| | | | | | | Move the fdt resizing code out of ppc specific boot code and into common fdt support code. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* bootm: refactor image detection and os load stepsKumar Gala2008-08-26-90/+126
| | | | | | | | | | | | | | Created a bootm_start() that handles the parsing and detection of all the images that will be used by the bootm command (OS, ramdisk, fdt). As part of this we now tract all the relevant image offsets in the bootm_headers_t struct. This will allow us to have all the needed state for future sub-commands and lets us reduce a bit of arch specific code on SPARC. Created a bootm_load_os() that deals with decompression and loading the OS image. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* bootm: move lmb into the bootm_headers_t structureKumar Gala2008-08-26-7/+4
| | | | | | | | To allow for persistent state between future bootm subcommands we need the lmb to exist in a global state. Moving it into the bootm_headers_t allows us to do that. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* bootm: Set working fdt address as part of the bootm flowKumar Gala2008-08-26-1/+22
| | | | | | | | Set the fdt working address so "fdt FOO" commands can be used as part of the bootm flow. Also set an the environment variable "fdtaddr" with the value. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* bootm: refactor fdt locating and relocation codeKumar Gala2008-08-26-0/+512
| | | | | | | Move the code that handles finding a device tree blob and relocating it (if needed) into common code so all arch's have access to it. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* bootm: refactor ramdisk locating codeKumar Gala2008-08-26-0/+38
| | | | | | | | Move determing if we have a ramdisk and where its located into the common code. Keep track of the ramdisk start and end in the bootm_headers_t image struct. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* bootm: refactor entry point codeKumar Gala2008-08-26-9/+22
| | | | | | | Move entry point code out of each arch and into common code. Keep the entry point in the bootm_headers_t images struct. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc83xxWolfgang Denk2008-08-26-7/+23
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| * Merge branch 'next'Kim Phillips2008-08-25-7/+23
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| | * fdt_support: fdt_fixup_dr_usb: add support for phy_type fixupsAnton Vorontsov2008-07-16-7/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently U-Boot can only fixup the usb dr_mode, but some boards (namely MPC8315E-RDB) can use two PHY types: ULPI (stand-alone OTG port) or UTMI (connected to the four-ports hub, usb host only). This patch implements support for passing Dual-Role USB controller's device tree property phy_type through the usb_phy_type environment variable. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Gerald Van Baren <vanbaren@cideas.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* | | cmd_mem.c: Fix help message alignmentWolfgang Denk2008-08-26-15/+15
|/ / | | | | | | | | | | Bug was introced by "Big white-space cleanup" (53677ef1) Signed-off-by: Wolfgang Denk <wd@denx.de>
* | Minor coding style cleanup, updte CHANGELOGWolfgang Denk2008-08-25-2/+0
| | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* | Add note on dereferencing /aliases pointersGerald Van Baren2008-08-24-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace the "must quote special characters" note with a hint on how to dereference /aliases pointers by omitting the leading "/". This feature was introduced by Kumar Gala as a libfdt enhancement in commit ed035708235332c3c117ee3bb1a426063f03cfcb. Example: => fdt print /aliases aliases { ethernet0 = "/qe@e0100000/ucc@2000"; ethernet1 = "/qe@e0100000/ucc@3000"; serial0 = "/soc8360@e0000000/serial@4500"; serial1 = "/soc8360@e0000000/serial@4600"; pci0 = "/pci@e0008500"; }; => fdt print ethernet0 ucc@2000 { device_type = "network"; compatible = "ucc_geth"; cell-index = <0x1>; reg = <0x2000 0x200>; interrupts = <0x20>; interrupt-parent = <0x2>; local-mac-address = [00 00 00 00 00 00]; rx-clock-name = "none"; tx-clock-name = "clk9"; phy-handle = <0x3>; phy-connection-type = "rgmii-id"; pio-handle = <0x4>; }; Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* | Fix OneNAND read_oob/write_oob functions compatabilityKyungmin Park2008-08-21-16/+33
| | | | | | | | | | | | | | Also sync with kernel OneNAND codes Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | fdt: rework fdt_fixup_ethernet() to use env instead of bd_tKumar Gala2008-08-21-41/+27
| | | | | | | | | | | | | | | | | | | | Move to using the environment variables 'ethaddr', 'eth1addr', etc.. instead of bd->bi_enetaddr, bi_enet1addr, etc. This makes the code a bit more flexible to the number of ethernet interfaces. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | hush: Fix printf debug macro in hush.c so that it usable in U-BootStefan Roese2008-08-21-2/+6
| | | | | | | | | | | | | | | | This patch changes the debug_printf() marco for U-Boot in hush.c and moves the definition of DEBUG_SHELL to a place that is actually compiled under U-Boot. Signed-off-by: Stefan Roese <sr@denx.de>
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