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* fdt: Rename fdt_resize() to fdt_shrink_to_minimum()Simon Glass2014-08-09-1/+1
| | | | | | | Since libfdt now has an fdt_resize() function, we need to rename the U-Boot one. Signed-off-by: Simon Glass <sjg@chromium.org>
* ARM: convert arch_fixup_memory_node to a generic FDT fixup functionMa Haijun2014-07-28-2/+5
| | | | | | | | | | | | Some architecture needs extra device tree setup. Instead of adding yet another hook, convert arch_fixup_memory_node to be a generic FDT fixup function. [maz: collapsed 3 patches into one, rewrote commit message] Signed-off-by: Ma Haijun <mahaijuns@gmail.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* keystone2: use CONFIG_SOC_KEYSTONE in common placesKhoronzhuk, Ivan2014-07-25-1/+1
| | | | | | | | Use CONFIG_SOC_KEYSTONE in common places instead of defining a lot of "if def .. || if def " for different Keystone2 SoC types. Acked-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
* image: Remove the fit_load_image() property parameterSimon Glass2014-06-19-1/+0
| | | | | | | 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>
* fdt_support: delete force argument of fdt_chosen()Masahiro Yamada2014-06-19-1/+1
| | | | | | | | | | | | After all, we have realized "force" argument is completely useless. fdt_chosen() was always called with force = 1. We should always want to do the same thing (set appropriate value to the property) even if the property already exists. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* fdt_support: delete force argument of fdt_initrd()Masahiro Yamada2014-06-19-1/+1
| | | | | | | | | | | | After all, we have realized "force" argument is completely useless. fdt_initrd() was always called with force = 1. We should always want to do the same thing (set appropriate value to the property) even if the property already exists. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* bootm: make use of legacy image format configurableHeiko Schocher2014-06-05-2/+8
| | | | | | | | | | | | | | | | | | | | 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>
* fdt: call ft_board_setup_ex() at the end of image_setup_libfdt()Vitaly Andrianov2014-04-17-0/+5
| | | | | | | | | | The keystone2 SOC requires to fix all 32 bit aliased addresses to their 36 physical format. This has to happen after all fdt nodes are added or modified. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Acked-by: Tom Rini <trini@ti.com>
* fdt: rename IMAAGE_OF_BOARD_SETUP to IMAGE_OF_BOARD_SETUPMasahiro Yamada2014-02-19-1/+1
| | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* FIT: delete unnecessary castsMasahiro Yamada2013-09-20-1/+1
| | | | | | | | Becuase fdt_check_header function takes (const void *) type argument, the argument should be passed to it without being casted to (char *). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-24-17/+1
| | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* bootm: Use selected configuration for ramdisk and fdtSimon Glass2013-07-12-2/+2
| | | | | | | | | | | | | | | If a specific configuraion is selected by the bootm command, e.g. with 'bootm 84000000#recoveryconf' we must honour this for not just the kernel, but also the ramdisk and FDT. In the conversion to using a common fit_image_load() function for loading images from FITs (commits a51ec63 and 53f375f) this feature was lost. Reinstate it by passing the selected configuration back from fit_image_load() to boot_get_kernel(), then use this configuration (which is stored in images->fit_uname_cfg) in both boot_get_ramdisk() and boot_get_fdt(). Signed-off-by: Simon Glass <sjg@chromium.org>
* Clarify bootm OS argumentsSimon Glass2013-06-26-5/+8
| | | | | | | | | | | | | | At present the arguments to bootm are processed in a somewhat confusing way. Sub-functions must know how many arguments their calling functions have processed, and the OS boot function must also have this information. Also it isn't obvious that 'bootm' and 'bootm start' provide arguments in the same way. Adjust the code so that arguments are removed from the list before calling a sub-function. This means that all functions can know that argv[0] is the first argument of which they need to take notice. Signed-off-by: Simon Glass <sjg@chromium.org>
* image: Use fit_image_load() to load FDTSimon Glass2013-06-04-178/+29
| | | | | | | | Use the new common code to load a flat device tree. Also fix up a few casts so that this code works with sandbox. Other than that the functionality should not change. Signed-off-by: Simon Glass <sjg@chromium.org>
* image: Add device tree setup to image librarySimon Glass2013-05-14-0/+62
| | | | | | | | | | | This seems to be a common function for several architectures, so create a common function rather than duplicating the code in each arch. Also make an attempt to avoid introducing #ifdefs in the new code, partly by removing useless #ifdefs around function declarations in the image.h header. Signed-off-by: Simon Glass <sjg@chromium.org>
* image: Split libfdt code into image-fdt.cSimon Glass2013-05-14-0/+591
The image file is still very large, and some of the code is only used when libfdt is in use. Move this code into a new file. Signed-off-by: Simon Glass <sjg@chromium.org>
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