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* Merge branch 'for-next/misc'Sascha Hauer2015-07-031-0/+10
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| * images: Add file size check for PBLX filesWadim Egorov2015-06-261-0/+10
| | | | | | | | | | Signed-off-by: Wadim Egorov <w.egorov@phytec.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | Merge branch 'for-next/imx-bbu-nand-fcb'Sascha Hauer2015-07-031-0/+8
|\ \ | |/ |/| | | | | Conflicts: common/Kconfig
| * imx-bbu-nand-fcb: make available for i.MX28 aswellSascha Hauer2015-06-121-1/+1
| | | | | | | | | | | | | | | | The code can be used with slight modifications on i.MX28 aswell. Add a i.MX28 registration function and move the differences to function callbacks. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * ARM: i.MX6: bbu nand: Move to common placeSascha Hauer2015-06-121-0/+8
| | | | | | | | | | | | The code can be used on i.MX28 aswell, so move it to a common place. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | dma: Use generic place for dma_addr_t typedefSascha Hauer2015-05-221-0/+3
|/ | | | | | | | | Instead of letting all architectures define their own dma_addr_t use a common place in include/linux/types.h and use a Kconfig symbol that architectures can select to define the width of dma_addr_t. The same is done in the Kernel. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/state'Sascha Hauer2015-04-131-0/+7
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| * state: add framework for persistent state handlingSascha Hauer2015-03-121-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a framework to describe, access, store and restore a set of variables. A state variable set can be fully described in a devicetree node. This node could be part of the regular devicetree blob or it could be an extra devicetree solely for the state. The state variable set contains variables of different types and a place to store the variable set. For more information see: Documentation/devicetree/bindings/barebox/barebox,state.rst Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Jan Luebbe <jlu@pengutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | Merge branch 'for-next/crypto'Sascha Hauer2015-04-131-0/+8
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| * | password: add pbkdf2 supportJean-Christophe PLAGNIOL-VILLARD2015-03-201-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | We will use random 32 bytes salt and 10000 round to generate a 32 bytes key. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | password: add support for sha512Jean-Christophe PLAGNIOL-VILLARD2015-03-121-0/+4
| |/ | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* / make PBL_CONSOLE depend on PBL_IMAGEAntony Pavlov2015-04-131-0/+1
|/ | | | | | | | | | | | | | | | | | | PBL_CONSOLE option is used only for building PBL. See this output: barebox$ git grep PBL_CONSOLE arch/arm/configs/tx28stk5_defconfig:CONFIG_PBL_CONSOLE=y common/Kconfig:config PBL_CONSOLE common/Makefile:pbl-$(CONFIG_PBL_CONSOLE) += memory_display.o include/printk.h: (defined(__PBL__) && defined(CONFIG_PBL_CONSOLE)) include/stdio.h: (defined(__PBL__) && defined(CONFIG_PBL_CONSOLE)) lib/Makefile:pbl-$(CONFIG_PBL_CONSOLE) += vsprintf.o pbl/Makefile:pbl-$(CONFIG_PBL_CONSOLE) += console.o PBL_CONSOLE looks confusing in PBL-less configuration so it's better to enable it only if PBL is enabled. Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* pbl: let pbl-console depend on !CONSOLE_NONELucas Stach2015-03-111-0/+1
| | | | | | | | | | | | | | | It doesn't make much sense to have a console in the pbl but not in the main barebox binary. Fixes: pbl/console.c:34:5: error: redefinition of 'ctrlc' include/stdio.h:60:19: note: previous definition of 'ctrlc' was here pbl/console.c:39:6: error: redefinition of 'console_putc' include/stdio.h:49:20: note: previous definition of 'console_putc' was here Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/misc'Sascha Hauer2015-03-091-0/+1
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| * menu: depend on !CONFIG_SHELL_NONELucas Stach2015-03-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | It doesn't make much sense to have the menuframework but no shell. Fixes: In function `menu_action_command': undefined reference to `run_command' Signed-off-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | ARM: Rockchip: Add DEBUG_LL based on mach-socfpgaAndrey Panov2015-02-131-0/+15
|/ | | | | Signed-off-by: Andrey Panov <rockford@yandex.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Fix spelling: pathes -> pathsWadim Egorov2015-01-281-3/+3
| | | | | Signed-off-by: Wadim Egorov <w.egorov@phytec.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Add PBL console supportSascha Hauer2015-01-051-0/+11
| | | | | | | | | | | This adds simple console support to the PBL which makes it possible to print more complex messages in the PBL than just strings or hex numbers. For now puts_ll is used to print the messages, so it depends on CONFIG_DEBUG_LL which makes it more a debugging option. However, this could be extended later to get regular output from the PBL if desired. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/randconfig-1'Sascha Hauer2014-12-081-1/+1
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| * Kconfig: make BROKEN invisibleSascha Hauer2014-11-281-1/+0
| | | | | | | | | | | | | | | | BROKEN is a developer option to keep things in the tree we know are broken. Make this option invisible so that randconfig builds do not enable it. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * ARM: Let MMU depend on !CPU_ARM946ESascha Hauer2014-11-281-0/+1
| | | | | | | | | | | | | | CPU_ARM946E is selected by boards, so letting it depend on !MMU leads to broken dependencies. Let MMU depend on !CPU_ARM946E instead. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | Merge branch 'for-next/persistent-vars'Sascha Hauer2014-12-081-0/+1
|\ \ | |/ |/| | | | | Conflicts: arch/arm/boards/efika-mx-smartbook/defaultenv-efikasb/config
| * defaultenv-2: Make use of nonvolatile variablesSascha Hauer2014-11-061-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This moves the variable assignments previously done in /env/config-board to non volatile variables in /env/nv/. This makes the settings adjustable by the user without editing a file. Most of the changes are simple conversions which for many boards makes /env/config-board unnecessary. Some boards had some logic to assign global.boot.default based on the current bootsource. This has been moved to /env/init/bootsource. An additional check is added to not overwrite a nv.boot.default should it exist. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | blspec: depend on, not select flexible bootargsLucas Stach2014-11-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Blspec is a consumer of the flexible bootargs mechanism, so it should depend on it rather than select it. Fixes: warning: (BLSPEC && DEFAULT_ENVIRONMENT_GENERIC_NEW) selects FLEXIBLE_BOOTARGS which has unmet direct dependencies (COMMAND_SUPPORT && CMD_GLOBAL) Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | common: menu needs PROCESS_ESCAPE_SEQUENCELucas Stach2014-11-241-0/+1
|/ | | | | Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Add xz decompression supportSascha Hauer2014-11-041-0/+5
| | | | | | | | This adds xz decompression support from the kernel. Both compressing the barebox binary with xz and decompressing xz files on the commandline is supported. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/firmware'Sascha Hauer2014-10-021-0/+3
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| * Add a Firmware programming frameworkJuergen Beisert2014-09-091-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This framework handles a list of registered Firmware programming handlers to unify a firmware programming interface by hiding the details how to program a specific Firmware in its handler. This is created with FPGAs in mind but should be usable for other devices aswell. A user has two possibilities to load a firmware. A device file is create under /dev/ which can be used to copy a firmware to. Additionally a firmwareload command is introduced which can list the registered firmware handlers and also to upload a firmware. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | Introduce message logging supportSascha Hauer2014-09-301-0/+3
|/ | | | | | | | | | This adds a buffer for log messages and a 'dmesg' command to print the messages. The log buffer is implemented as log objects rather than a string buffer. This makes it easy to implement limiting the messages, cleaning the buffer and timestamping the messages. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/usb-gadget'Sascha Hauer2014-08-071-0/+3
|\ | | | | | | | | | | | | | | Conflicts: commands/Makefile common/Kconfig common/Makefile drivers/usb/gadget/dfu.c
| * Add function to parse a string in dfu formatSascha Hauer2014-07-221-0/+3
| | | | | | | | | | | | | | | | | | The dfu command parses a string which contains a list of devices and flags. This format is useful for other users aswell, so add common helper functions to parse it and let the dfu command use this format. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | Merge branch 'for-next/misc'Sascha Hauer2014-08-071-0/+19
|\ \ | | | | | | | | | | | | Conflicts: lib/Makefile
| * | sandbox: allow "make ARCH=sandbox allyesconfig"Holger Schurig2014-07-221-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Compiling the tree with allyesconfig is helpful because different compilers (gcc, clang) or static checkers (e.g. clang's scan-build) can then process and check more code. This patch introduces two new configuration symbols that Kconfig files can depend on. That way, code that is only working where a cache or DMA implementation exists can be opted out. Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | sandbox: disable bareboxcrc32 in sandbox modeHolger Schurig2014-07-221-0/+1
| |/ | | | | | | | | | | It won't compile currently anyway. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * introduce verbose debugSascha Hauer2014-07-171-0/+2
| | | | | | | | | | | | | | | | During debugging it sometimes helps to me even more verbose. This adds an additional debug level for this. Also we remove an already existing pr_vdebug definition in the USB gadget u_serial driver. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | Merge branch 'for-next/metadata'Sascha Hauer2014-08-071-0/+7
|\ \ | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/dts/Makefile common/Makefile lib/Makefile
| * | Add support for metadata in barebox imagesSascha Hauer2014-08-071-0/+7
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's often useful to get some information about a barebox image before starting or flashing it. This patch introduces barebox Image MetaData (IMD). When enabled a barebox image will contain a list of tags containing the desired information. We have tags for: - the barebox release (2014.07.0-00160-g035de50-dirty) - the build timestamp (#741 Mon Jul 28 15:08:54 CEST 2014) - the board model the image is intended for - the device tree toplevel compatible property Also there is an additional generic key-value store which stores parameters for which no dedicated tag exists. In this patch it is used for the memory size an image supports. Since there is no fixed offset in a barebox image which can be used for storing the information, the metadata is stored somewhere in the image and found by iterating over the image. This works for most image types, but obviously not for SoC images which are encoded or encrypted in some way. There is a 'imd' tool compiled from the same sources for barebox, for the compile host and for the target, so the metadata information is available whereever needed. For device tree boards the model and of_compatible tags are automatically generated. Example output of the imd tool for a Phytec phyFLEX image: build: #889 Wed Jul 30 16:08:54 CEST 2014 release: 2014.07.0-00167-g6b2070d-dirty parameter: memsize=1024 of_compatible: phytec,imx6x-pbab01 phytec,imx6dl-pfla02 fsl,imx6dl model: Phytec phyFLEX-i.MX6 Duallite Carrier-Board Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* / Add initial EFI architecture supportSascha Hauer2014-07-161-0/+8
|/ | | | | | | This adds support for running barebox in an EFI environment on X86 PC hardware. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* menutree: let it select GLOB and GLOB_SORTHolger Schurig2014-07-021-2/+6
| | | | | | | | | | | | | | The menutree doesn't select CONFIG_GLOB, but it depends on it. Without it will just hang. So let it select it automatically. Also remove the dependency of CONFIG_GLOB on CONFIG_HUSH, because glob() will run with the simple shell as well. Also let CONFIG_MENUTREE select on CONFIG_GLOB_SORT. While is not strictly needed, many people use menu/00-foo menu/10-bar menu/20-barf to sort their menu entries. So select it out of convenience. Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* commands: move CONFIG_LONGHELP to commands/KconfigHolger Schurig2014-05-141-5/+0
| | | | | Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* commands: HUSH_GETOPT -> CMD_GETOPTHolger Schurig2014-05-141-9/+2
| | | | | | | | | | | * this compile option actually turns on a command, so name it accordingly * also move the Kconfig definition into commands/Kconfig, thus placing getopt into the "Shell scripting commands" section * while at it, improve Kconfig documention Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* commands: CMD_MEMORY -> COMPILE_MEMORYHolger Schurig2014-05-141-3/+0
| | | | | | | | | * CMD_MEMORY was defined both in common/Kconfig and commands/Kconfig * that symbol turned not a command on, but just the compilation of commands/mem.c, so rename it accordingly Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* defenv-2: replace menu with menutreeSascha Hauer2014-03-281-1/+1
| | | | | | This makes the menu easier to extend and to maintain. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* add menutree commandSascha Hauer2014-03-281-0/+3
| | | | | | | | | | | | | | | | | | | Creating menus from the shell using the regular 'menu' command is rather complicated. This adds a 'menutree' command which creates a menu from a directory structure. In the directory structure each directory corresponds to a single menu entry. The directory contains the following files: title - A file containing the title of the entry as shown in the menu box - If present, the entry is a 'bool' entry. The file contains a variable name from which the current state of the bool is taken from and saved to. action - if present this file contains a shell script which is executed when when the entry is selected. If neither 'box' or 'action' are present this entry is considered a submenu containing more entries. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* defaultenv-2: Fix menu files selectionSascha Hauer2014-03-281-1/+1
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/nfs'Sascha Hauer2014-03-071-0/+1
|\ | | | | | | | | Conflicts: defaultenv/defaultenv-2-base/bin/ifup
| * net: Add ifup supportSascha Hauer2014-03-071-0/+1
| | | | | | | | | | | | | | | | The defaultenv-2 has ifup support as a shell script. This patch replaces it with a command which is more robust, can be called from C and now can also bring up all configured interfaces. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | Merge branch 'for-next/misc'Sascha Hauer2014-03-071-1/+12
|\ \ | | | | | | | | | | | | Conflicts: common/environment.c
| * | Load PBL into SRAMDavid Vincent2014-02-091-1/+12
| |/ | | | | | | | | | | | | | | | | | | This allows to load all the lowlevel init code, including the uncompressor, inside SRAM and not just the bare init part. This is useful when pbl is used as a first-stage bootloader but is loaded by an external firmware. Signed-off-by: David Vincent <freesilicon@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | defaultenv: Add boot option for DFUSascha Hauer2014-02-281-0/+6
| | | | | | | | | | | | | | | | | | | | | | DFU is for device firmware upgrade, but for development purposes it's sometmes useful to just start a kernel vie DFU. This adds a boot option for doing this and also the corresponding counterpart on the host. With this it's possible to boot a system with: scripts/dfuboot.sh -k linuximage -d dtb -c "root=ubi0:root ubi.mtd=ubi rootfstype=ubifs ignore_loglevel" Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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