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* image: fix IH_ARCH_... values for uImage compatibilityMasahiro Yamada2016-07-21-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 555f45d8f916 ("image: Convert the IH_... values to enums") accidentally changed some IH_ARCH_... values. Prior to that commit, there existed a gap between IH_ARCH_M68K and IH_ARCH_MICROBLAZE, like follows. #define IH_ARCH_SPARC64 11 /* Sparc 64 Bit */ #define IH_ARCH_M68K 12 /* M68K */ #define IH_ARCH_MICROBLAZE 14 /* MicroBlaze */ #define IH_ARCH_NIOS2 15 /* Nios-II */ The enum conversion broke the compatibility with existing uImage files. Reverting 555f45d8f916 will cause build error unfortunately, so here is a more easy fix. I dug the git history and figured out the gap was introduced by commit 1117cbf2adac ("nios: remove nios-32 arch"). So, I revived IH_ARCH_NIOS just for filling the gap. I added comments to each enum block. Once we assign a value to IH_... it is not allowed to change it. Acked-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* image: Add functions to obtain category informationSimon Glass2016-07-14-0/+34
| | | | | | | | | | | | Add generic functions which can look up information about a category: - the number of items in the category - the category description - an item long time - an item short time Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* image: Create a table of information for each categorySimon Glass2016-07-14-0/+9
| | | | | | | | | Add a table that contains the category name, the number of items in each category and a pointer to the table of items. This will allow us to use generic code to deal with the categories. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* image: Convert the IH_... values to enumsSimon Glass2016-07-14-86/+101
| | | | | | | | | We need to know the number of values of each category (architecture, compression, OS and image type). To make this value easier to maintain, convert all values to enums. The count is then automatic. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* spl: fit: add support for post-processing of imagesDaniel Allred2016-07-14-0/+17
| | | | | | | | | | | | | | | | | | The next stage boot loader image and the selected FDT can be post- processed by board/platform/device-specific code, which can include modifying the size and altering the starting source address before copying these binary blobs to their final destination. This might be desired to do things like strip headers or footers attached to the images before they were packaged into the FIT, or to perform operations such as decryption or authentication. Introduce new configuration option CONFIG_SPL_FIT_IMAGE_POST_PROCESS to allow controlling this feature. If enabled, a platform-specific post-process function must be provided. Signed-off-by: Daniel Allred <d-allred@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* common: image: minimal android image iminfo supportMichael Trimarchi2016-06-24-0/+1
| | | | | | | | | We already support iminfo for other images. The idea of this patch is start to have a minimal support for android image format. We still need to print id[] array Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* Revert "image.h: Tighten up content using handy CONFIG_IS_ENABLED() macro."Masahiro Yamada2016-05-31-12/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 56adbb38727320375b2f695bd04600d766d8a1b3. Since commit 56adbb387273 ("image.h: Tighten up content using handy CONFIG_IS_ENABLED() macro."), I found my boards fail to boot Linux because the commit changed the logic of macros it touched. Now, IMAGE_ENABLE_RAMDISK_HIGH and IMAGE_BOOT_GET_CMDLINE are 0 for all the boards. As you can see in include/linux/kconfig.h, CONFIG_IS_ENABLE() (and IS_ENABLED() as well) can only take a macro that is either defined as 1 or undefined. This is met for boolean options defined in Kconfig. On the other hand, CONFIG_SYS_BOOT_RAMDISK_HIGH and CONFIG_SYS_BOOT_GET_CMDLINE are defined without any value in arch/*/include/asm/config.h . This kind of clean-up is welcome, but the options should be moved to Kconfig beforehand. Moreover, CONFIG_IS_ENABLED(SPL_CRC32_SUPPORT) looks weird. It should be either CONFIG_IS_ENABLED(CRC32_SUPPORT) or IS_ENABLED(CONFIG_SPL_CRC32_SUPPORT). But, I see no define for CONFIG_SPL_CRC32_SUPPORT anywhere. Likewise for the other three. The logic of IMAGE_OF_BOARD_SETUP and IMAGE_OF_SYSTEM_SETUP were also changed for SPL. This can be a problem for boards defining CONFIG_SPL_OF_LIBFDT. I guess it should have been changed to IS_ENABLED(CONFIG_OF_BOARD_SETUP). In the first place, if we replace the references in C code, the macros IMAGE_* will go away. if (IS_ENABLED(CONFIG_OF_BOARD_SETUP) { ... } Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* image.h: Tighten up content using handy CONFIG_IS_ENABLED() macro.Robert P. J. Day2016-05-27-57/+12
| | | | | | | | | | In order for CONFIG_IS_ENABLED(FOO) to work we need to move the changes that CONFIG_FIT_DISABLE_SHA256 makes to be prior to the evaluation by CONFIG_IS_ENABLED(foo) Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> [trini: Move CONFIG_FIT_DISABLE_SHA256 parts to fix build breakage] Signed-off-by: Tom Rini <trini@konsulko.com>
* image: Add boot_get_fpga() to load fpga with bootmMichal Simek2016-05-24-0/+2
| | | | | | | | | | Add function boot_get_fpga() which find and load bitstream to programmable logic if fpga entry is present. Function is supported on Xilinx devices for full and partial bitstreams in BIN and BIT format. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Remove additional blankline in image.h
* mkimage: Report information about fpgaMichal Simek2016-05-24-1/+3
| | | | | | | | Add FIT_FPGA_PROP that user can identify an optional entry for fpga. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* tools: zynqmpimage: Add Xilinx ZynqMP boot header generationMichal Simek2016-05-24-1/+2
| | | | | | | | | | Add support for the zynqmpimage to mkimage. Only basic functionality is supported without encryption and register initialization with one partition which is filled by U-Boot SPL. For more detail information look at Xilinx ZynqMP TRM. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* spl: Add an option to load a FIT containing U-BootSimon Glass2016-03-14-1/+1
| | | | | | | | This provides a way to load a FIT containing U-Boot and a selection of device tree files. The board can select the correct device tree by probing the hardware. Then U-Boot is started with the selected device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
* spl: Add a way for boards to select which device tree to loadSimon Glass2016-03-14-0/+13
| | | | | | | | SPL calls this function with each device tree it can find in the FIT. The board should implement this function, using whatever hardware detection it can muster to determine the correct device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
* image: Add functions to obtain short namesSimon Glass2016-03-14-0/+27
| | | | | | | Sometimes it is useful to obtain the short name for an Operating System, architecture or compression mechanism. Provide functions for this. Signed-off-by: Simon Glass <sjg@chromium.org>
* fdt: Allow libfdt to be used in SPLSimon Glass2016-03-14-8/+4
| | | | | | | | | | | | Add an option to enable libfdt in SPL. This can be useful when decoding FIT files in SPL. We need to make sure this option is not enabled in SPL by this change. Also this option needs to be enabled in host builds. Si add a new IMAGE_USE_LIBFDT #define which can be used in files that are built on the host but must also build for U-Boot and SPL. Signed-off-by: Simon Glass <sjg@chromium.org>
* Kconfig: Move CONFIG_FIT and related options to KconfigSimon Glass2016-03-14-5/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are already two FIT options in Kconfig but the CONFIG options are still in the header files. We need to do a proper move to fix this. Move these options to Kconfig and tidy up board configuration: CONFIG_FIT CONFIG_OF_BOARD_SETUP CONFIG_OF_SYSTEM_SETUP CONFIG_FIT_SIGNATURE CONFIG_FIT_BEST_MATCH CONFIG_FIT_VERBOSE CONFIG_OF_STDOUT_VIA_ALIAS CONFIG_RSA Unfortunately the first one is a little complicated. We need to make sure this option is not enabled in SPL by this change. Also this option is enabled automatically in the host builds by defining CONFIG_FIT in the image.h file. To solve this, add a new IMAGE_USE_FIT #define which can be used in files that are built on the host but must also build for U-Boot and SPL. Note: Masahiro's moveconfig.py script is amazing. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Add microblaze change, various configs/ re-applies] Signed-off-by: Tom Rini <trini@konsulko.com>
* Move CONFIG_OF_LIBFDT to KconfigSimon Glass2016-03-14-1/+0
| | | | | | Move this option to Kconfig and tidy up existing boards. Signed-off-by: Simon Glass <sjg@chromium.org>
* image: Correct the OS location code to work on sandboxSimon Glass2016-02-26-4/+1
| | | | | | | | | | | | | | A recent change broke the 'bootm' command on sandbox. The root cause is using a pointer as an address. Conversion from pointer to address needs to use map_to_sysmem() so that sandbox can do the right thing. The problem was pre-existing but uncovered by a recent commit. Fix this. Also move fit_get_end() to the C file to avoid needing to include mapmem.h (and thus asm/io.h) everywhere. Fixes: 1fec3c5d (common/image.c: Make boot_get_ramdisk() perform a check for Android images) Signed-off-by: Simon Glass <sjg@chromium.org>
* tools: zynqimage: Add Xilinx Zynq boot header generation to mkimageNathan Rossi2015-11-19-1/+2
| | | | | | | | | | | | | | | | | | | | As with other platforms vendors love to create their own boot header formats. Xilinx is no different and for the Zynq platform/SoC there exists the "boot.bin" which is read by the platforms bootrom. This format is described to a useful extent within the Xilinx Zynq TRM. This implementation adds support for the 'zynqimage' to mkimage. The implementation only considers the most common boot header which is un-encrypted and packed directly after the boot header itself (no XIP, etc.). However this implementation does take into consideration the other fields of the header for image dumping use cases (vector table and register initialization). Signed-off-by: Nathan Rossi <nathan@nathanrossi.com> Cc: Michal Simek <michal.simek@xilinx.com> Cc: Tom Rini <trini@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* Add support for LZ4 decompression algorithmJulius Werner2015-10-11-0/+1
| | | | | | | | | | | | | | | This patch adds support for LZ4-compressed FIT image contents. This algorithm has a slightly worse compression ration than LZO while being nearly twice as fast to decompress. When loading images from a fast storage medium this usually results in a boot time win. Sandbox-tested only since I don't have a U-Boot development system set up right now. The code was imported unchanged from coreboot where it's proven to work, though. I'm mostly interested in getting this recognized by mkImage for use in a downstream project. Signed-off-by: Julius Werner <jwerner@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
* rockchip: Add support for the SPI imageSimon Glass2015-09-02-1/+2
| | | | | | | | | | | | The Rockchip boot ROM requires a particular file format for booting from SPI. It consists of a 512-byte header encoded with RC4, some padding and then up to 32KB of executable code in 2KB blocks, separated by 2KB empty blocks. Add support to mkimage so that an SPL image (u-boot-spl-dtb.bin) can be converted to this format. This allows booting from SPI flash on supported machines. Signed-off-by: Simon Glass <sjg@chromium.org>
* rockchip: Add support for the SD imageSimon Glass2015-09-02-1/+2
| | | | | | | | | | | The Rockchip boot ROM requires a particular file format. It consists of 64KB of zeroes, a 512-byte header encoded with RC4, and then some executable code. Add support to mkimage so that an SPL image (u-boot-spl-dtb.bin) can be converted to this format. Signed-off-by: Simon Glass <sjg@chromium.org>
* rockchip: Add the rkimage format to mkimageSimon Glass2015-09-02-1/+2
| | | | | | | | Rockchip SoCs require certain formats for code that they execute, The simplest format is a 4-byte header at the start of a binary file. Add support for this so that we can create images that the boot ROM understands. Signed-off-by: Simon Glass <sjg@chromium.org>
* mkimage: Display a better list of available image typesSimon Glass2015-07-21-0/+11
| | | | | | | | | | | Offer to display the available image types in help. Also, rather than hacking the genimg_get_type_id() function to display a list of types, do this in the tool. Also, sort the list. The list of image types is quite long, and hard to discover. Print it out when we show help information. Signed-off-by: Simon Glass <sjg@chromium.org>
* add boot_get_loadables() to load listed imagesKarl Apsite2015-05-28-1/+26
| | | | | | | | | | | | | | Added a trimmed down instance of boot_get_<thing>() to satisfy the minimum requierments of the added feature. The function follows the normal patterns set by other boot_get<thing>'s, which should make it a bit easier to combine them all together into one boot_get_image() function in a later refactor. Documentation for the new function can be found in source: include/image.h Signed-off-by: Karl Apsite <Karl.Apsite@dornerworks.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* mkimage will now report information about loadableKarl Apsite2015-05-28-0/+1
| | | | | | | | | | | | Added FIT_LOADABLE_PROP, so the user can identify an optional entry named "loadables" in their .its configuration. "loadables" is a comma separated list in the .its Documentation can be found in doc/uImage.FIT/source_file_format.txt and doc/uImage.Fit/multi-with-loadables.its Signed-off-by: Karl Apsite <Karl.Apsite@dornerworks.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* Fix musl buildJörg Krause2015-05-08-0/+1
| | | | | | | | | | | This patch fixes cross-compiling U-Boot tools with the musl C library: * including <sys/types.h> is needed for ulong * defining _GNU_SOURCE is needed for loff_t Tested for target at91sam9261ek_dataflash_cs3. Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks> Cc: Tom Rini <trini@konsulko.com>
* lpc32xx: add lpc32xx-spl.bin boot image targetAlbert ARIBAUD \(3ADEV\)2015-04-10-0/+1
| | | | Signed-off-by: Albert ARIBAUD (3ADEV) <albert.aribaud@3adev.fr>
* Merge branch 'master' of git://git.denx.de/u-boot-dmTom Rini2015-01-30-2/+3
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| * rsa: Use checksum algorithms from struct hash_algoRuchika Gupta2015-01-29-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently the hash functions used in RSA are called directly from the sha1 and sha256 libraries. Change the RSA checksum library to use the progressive hash API's registered with struct hash_algo. This will allow the checksum library to use the hardware accelerated progressive hash API's once available. Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> CC: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org> (Fixed build error in am335x_boneblack_vboot due to duplicate CONFIG_DM) Change-Id: Ic44279432f88d4e8594c6e94feb1cfcae2443a54
* | dumpimage: fit: extract FIT imagesGuilherme Maciel Ferreira2015-01-29-0/+1
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The dumpimage is able to extract components contained in a FIT image: $ ./dumpimage -T flat_dt -i CONTAINER.ITB -p INDEX FILE The CONTAINER.ITB is a regular FIT container file. The INDEX is the poisition of the sub-image to be retrieved, and FILE is the file (path+name) to save the extracted sub-image. For example, given the following kernel.its to build a kernel.itb: /dts-v1/; / { ... images { kernel@1 { description = "Kernel 2.6.32-34"; data = /incbin/("/boot/vmlinuz-2.6.32-34-generic"); type = "kernel"; arch = "ppc"; os = "linux"; compression = "gzip"; load = <00000000>; entry = <00000000>; hash@1 { algo = "md5"; }; }; ... }; ... }; The dumpimage can extract the 'kernel@1' node through the following command: $ ./dumpimage -T flat_dt -i kernel.itb -p 0 kernel Extracted: Image 0 (kernel@1) Description: Kernel 2.6.32-34 Created: Wed Oct 22 15:50:26 2014 Type: Kernel Image Compression: gzip compressed Data Size: 4040128 Bytes = 3945.44 kB = 3.85 MB Architecture: PowerPC OS: Linux Load Address: 0x00000000 Entry Point: 0x00000000 Hash algo: md5 Hash value: 22352ad39bdc03e2e50f9cc28c1c3652 Which results in the file 'kernel' being exactly the same as '/boot/vmlinuz-2.6.32-34-generic'. Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
* image: bootm: Add OpenRTOS image typeMarek Vasut2015-01-14-0/+1
| | | | | | | | | Add separate image type for the Wittenstein OpenRTOS . Signed-off-by: Marek Vasut <marex@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Tom Rini <trini@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* fdt: Add ft_system_setup() function for system device tree additionsSimon Glass2014-11-21-0/+6
| | | | | | | | | Add an additional function for adding information to the device tree before booting. This permits additions which are not board-specific. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Tom Rini <trini@ti.com>
* x86: image: Add new image type for x64_64Simon Glass2014-10-28-0/+1
| | | | | | | This is a bit odd in that we are permitted to boot images for either, even though they are separate architectures. Signed-off-by: Simon Glass <sjg@chromium.org>
* x86: Support loading kernel setup from a FITSimon Glass2014-10-22-0/+13
| | | | | | | | Add a new setup@ section to the FIT which can be used to provide a setup binary for booting Linux on x86. This makes it possible to boot x86 from a FIT. Signed-off-by: Simon Glass <sjg@chromium.org>
* tools: socfpga: Add socfpga preloader signing to mkimageCharles Manning2014-10-06-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Like many platforms, the Altera socfpga platform requires that the preloader be "signed" in a certain way or the built-in boot ROM will not boot the code. This change automatically creates an appropriately signed preloader from an SPL image. The signed image includes a CRC which must, of course, be generated with a CRC generator that the SoCFPGA boot ROM agrees with otherwise the boot ROM will reject the image. Unfortunately the CRC used in this boot ROM is not the same as the Adler CRC in lib/crc32.c. Indeed the Adler code is not technically a CRC but is more correctly described as a checksum. Thus, the appropriate CRC generator is added to lib/ as crc32_alt.c. Signed-off-by: Charles Manning <cdhmanning@gmail.com> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@altera.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Tom Rini <trini@ti.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Pavel Machek <pavel@denx.de> Acked-by: Pavel Machek <pavel@denx.de> V2: - Zap unused constant - Explicitly print an error message in case of error - Rework the hdr_checksum() function to take the *header directly instead of a plan buffer pointer
* Fix test failure caused by bad handling of ramdiskSimon Glass2014-08-28-0/+1
| | | | | | | | | | | Commit e3a5bbce broke the FIT image tests by not loading a ramdisk even if a load address is provided in the FIT. The rationale was that a load address of 0 should be considered to mean 'do not load'. Add a new load operation which supports this feature, so that the ramdisk will be loaded if a non-zero load address is provided. Signed-off-by: Simon Glass <sjg@chromium.org>
* image: fix bootm failure for FIT imageBryan Wu2014-08-21-0/+3
| | | | | | | | | | | | | Commit b3dd64f5d537 "bootm: use genimg_get_kernel_addr()" introduced a bug for booting FIT image. It's because calling fit_parse_config() twice will give us wrong value in img_addr. Add a new function genimg_get_kernel_addr_fit() whichl will always return fit_uname_config and fit_uname_kernel for CONFIG_FIT. genimg_get_kernel_addr() will ignore those to parameters. Reported-by: York Sun <yorksun@freescale.com> Signed-off-by: Bryan Wu <pengw@nvidia.com>
* image: introduce genimg_get_kernel_addr()Bryan Wu2014-08-09-0/+1
| | | | | | | | | | Kernel address is normally stored as a string argument of bootm or bootz. This function is taken out from boot_get_kernel() of bootm.c, which can be reused by others. Signed-off-by: Bryan Wu <pengw@nvidia.com> [trini: Fix warnings with CONFIG_FIT] Signed-off-by: Tom Rini <trini@ti.com>
* fit: make sha256 support optionalDirk Eibach2014-07-07-0/+5
| | | | | | | sha256 has some beefy memory footprint. Make it optional for constrained systems. Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
* includes: move openssl headers to include/u-bootJeroen Hofstee2014-06-19-1/+1
| | | | | | | | | | | | commit 18b06652cd "tools: include u-boot version of sha256.h" unconditionally forced the sha256.h from u-boot to be used for tools instead of the host version. This is fragile though as it will also include the host version. Therefore move it to include/u-boot to join u-boot/md5.h etc which were renamed for the same reason. cc: Simon Glass <sjg@chromium.org> Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
* Enhance fit_check_sign to check all imagesSimon Glass2014-06-19-1/+4
| | | | | | | | | At present this tool only checks the configuration signing. Have it also look at each of the images in the configuration and confirm that they verify. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Heiko Schocher <hs@denx.de> (v1)
* image: Remove the fit_load_image() property parameterSimon Glass2014-06-19-2/+3
| | | | | | | This can be obtained by looking up the image type, so is redundant. It is better to centralise this lookup to avoid errors. Signed-off-by: Simon Glass <sjg@chromium.org>
* Prevent a buffer overflow in mkimage when signing with SHA256Michael van der Westhuizen2014-06-05-1/+2
| | | | | | | | | | | | | Due to the FIT_MAX_HASH_LEN constant not having been updated to support SHA256 signatures one will always see a buffer overflow in fit_image_process_hash when signing images that use this larger hash. This is exposed by vboot_test.sh. Signed-off-by: Michael van der Westhuizen <michael@smart-africa.com> Acked-by: Simon Glass <sjg@chromium.org> [trini: Rework a bit so move the exportable parts of hash.h outside of !USE_HOSTCC and only need that as a new include to image.h] Signed-off-by: Tom Rini <trini@ti.com>
* bootm: make use of legacy image format configurableHeiko Schocher2014-06-05-0/+2
| | | | | | | | | | | | | | | | | | | | make the use of legacy image format configurable through the config define CONFIG_IMAGE_FORMAT_LEGACY. When relying on signed FIT images with required signature check the legacy image format should be disabled. Therefore introduce this new define and enable legacy image format if CONFIG_FIT_SIGNATURE is not set. If CONFIG_FIT_SIGNATURE is set disable per default the legacy image format. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Lars Steubesand <lars.steubesand@philips.com> Cc: Mike Pearce <mike@kaew.be> Cc: Wolfgang Denk <wd@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Michal Simek <monstr@monstr.eu> Acked-by: Simon Glass <sjg@chromium.org>
* mkimage: add atmelimageAndreas Bießmann2014-05-27-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The new atmelimage converts a machine code BLOB to bootable ROM image. Atmel ROM has no sophisticated image format, it only checks the first 7 ARM vectors. The vectors can contain valid B or LDR opcodes, the 6'th vector contains the image size to load. Additionally the PMECC header can be written by the atmelimage target. The parameters must be given via the -n switch as a coma separated list. For example: mkimage -T atmelimage \ -n usePmecc=1,sectorPerPage=4,sectorSize=512,spareSize=64,eccBits=4,eccOffset=36 \ -d spl/u-boot-spl.bin boot.bin A provided image can be checked for correct header setup. It prints out the PMECC header parameters if it has one and the 6'th interrupt vector content. ---8<--- Image Type: ATMEL ROM-Boot Image with PMECC Header PMECC header ==================== eccOffset: 36 sectorSize: 512 eccBitReq: 4 spareSize: 64 nbSectorPerPage: 4 usePmecc: 1 ==================== 6'th vector has 17044 set --->8--- A SPL binary modified with the atmelimage mkimage target was succesfully booted on a sama5d34ek via MMC and NAND. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Cc: Bo Shen <voice.shen@atmel.com> Cc: Heiko Schocher <hs@denx.de> Tested-by: Bo Shen <voice.shen@atmel.com>
* Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini2014-05-22-0/+13
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| * image: add support for Android's boot image formatSebastian Siewior2014-05-08-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the Android boot-image format. The header file is from the Android project and got slightly alterted so the struct + its defines are not generic but have something like a namespace. The header file is from bootloader/legacy/include/boot/bootimg.h. The header parsing has been written from scratch and I looked at bootloader/legacy/usbloader/usbloader.c for some details. The image contains the physical address (load address) of the kernel and ramdisk. This address is considered only for the kernel image. The "second image" defined in the image header is currently not supported. I haven't found anything that is creating this. v3 (Rob Herring): This is based on http://patchwork.ozlabs.org/patch/126797/ with the following changes: - Rebased to current mainline - Moved android image handling to separate functions in common/image-android.c - s/u8/char/ in header to fix string function warnings - Use SPDX identifiers for licenses - Cleaned-up file source information: android_image.h is from file include/boot/bootimg.h in repository: https://android.googlesource.com/platform/bootable/bootloader/legacy The git commit hash is 4205b865141ff2e255fe1d3bd16de18e217ef06a usbloader.c would be from the same commit, but it does not appear to have been used for any actual code. v4: - s/andriod/android/ - Use a separate flag ep_found to track if the entry point has been set rather than using a magic value. Cc: Wolfgang Denk <wd@denx.de> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Tom Rini <trini@ti.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>
* | Merge branch 'u-boot/master'Albert ARIBAUD2014-05-09-2/+36
|\ \ | |/ | | | | | | | | | | Conflicts: drivers/net/Makefile (trivial merge)
| * tools, fit_check_sign: verify a signed fit imageHeiko Schocher2014-03-21-7/+10
| | | | | | | | | | | | | | | | add host tool "fit_check_sign" which verifies, if a fit image is signed correct. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Simon Glass <sjg@chromium.org>
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