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* kbuild: define DO_DEPS_ONLY for u-boot.cfg to fix build errorMasahiro Yamada2015-05-28-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since 741e58e0fc8e (Create a .cfg file containing the CONFIG options used to build), all the Blackfin boards fail to build if the parallel (-j) option is passed. $ make -s bf506f-ezkit_defconfig # # configuration written to .config # $ make -j8 CROSS_COMPILE=bfin-elf- scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config.h UPD include/config.h GEN include/autoconf.mk GEN include/autoconf.mk.dep CHK include/config/uboot.release CHK include/generated/timestamp_autogenerated.h UPD include/generated/timestamp_autogenerated.h CFG u-boot.cfg include/asm-offsets.h:3:43: fatal error: generated/generic-asm-offsets.h: No such file or directory compilation terminated. make: *** [u-boot.cfg] Error 1 When parsing header files for defined CONFIG options, DO_DEPS_ONLY must be defined to exclude generated headers that might not have been available yet. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* Makefile: Add U_BOOT_TZ and include in versionChris Packham2015-05-27-1/+2
| | | | | | | | Define U_BOOT_TZ alongside U_BOOT_TIME and U_BOOT_DATE and use it to include the timezone in the version output. Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Chris Packham <judge.packham@gmail.com>
* test: env: Add test framework for envJoe Hershberger2015-05-21-0/+1
| | | | | | | | | | Add a new "env" subcommand to the ut command. This will run unit tests on the env code. This should be targetable to any device that supports the env features needed for the tests. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* dm: regulator: add implementation of driver model regulator uclassPrzemyslaw Marczak2015-05-14-1/+2
| | | | | | | | | | | | | | | | | | This commit introduces the implementation of dm regulator API. Device tree support allows for auto binding. And by the basic uclass operations, it allows to driving the devices in a common way. For detailed informations, please look into the header file. Core files: - drivers/power/regulator-uclass.c - provides regulator common functions api - include/power/regulator.h - define all structures required by the regulator Changes: - new uclass-id: UCLASS_REGULATOR - new config: CONFIG_DM_REGULATOR Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Acked-by: Simon Glass <sjg@chromium.org>
* Makefile: add a symbol link tags for ctagsDu Huanpeng2015-05-10-0/+1
| | | | Signed-off-by: Du Huanpeng <u74147@gmail.com>
* Prepare v2015.07-rc1Tom Rini2015-05-05-2/+2
| | | | Signed-off-by: Tom Rini <trini@konsulko.com>
* Merge branch 'buildman' of git://git.denx.de/u-boot-x86Tom Rini2015-04-18-1/+9
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| * Create a .cfg file containing the CONFIG options used to buildSimon Glass2015-04-18-1/+9
| | | | | | | | | | | | | | | | | | | | At present CONFIG options are split across Kconfig and board config headers files. Also we have multiple files containing these CONFIG options. In order to see exactly what is being used for building, create a .cfg file which holds these options as reported by the C preprocessor. Signed-off-by: Simon Glass <sjg@chromium.org>
* | dm: usb: sandbox: Add a uclass for USB device emulationSimon Glass2015-04-18-0/+1
|/ | | | | | | | | | With sandbox we want to be able to emulate USB devices so that we can test the USB stack. Add a uclass to support this. It implements the same operations as a normal USB device driver, but in this case passes them on to an emulation driver. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Marek Vasut <marex@denx.de>
* usb: dwc3: Makefile: Make dwc3 driver compile in u-bootKishon Vijay Abraham I2015-04-14-0/+2
| | | | | | | | Now that the entire dwc3 driver is adapted to compile with uboot build, modify the Makefiles so that the dwc3 driver can be built. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>
* Prepare v2015.04Tom Rini2015-04-13-1/+1
| | | | Signed-off-by: Tom Rini <trini@konsulko.com>
* lpc32xx: add support for board work_92105Albert ARIBAUD \(3ADEV\)2015-04-10-0/+20
| | | | | | | | | | | | | | | | | | | | | | | Work_92105 from Work Microwave is an LPC3250- based board with the following features: - 64MB or 128MB SDR DRAM - 1 GB SLC NAND, managed through MLC controller. - Ethernet - Ethernet + PHY SMSC8710 - I2C: - EEPROM (24M01-compatible) - RTC (DS1374-compatible) - Temperature sensor (DS620) - DACs (2 x MAX518) - SPI (through SSP interface) - Port expander MAX6957 - LCD display (HD44780-compatible), controlled through the port expander and DACs This board has SPL support, and uses the LPC32XX boot image format. Signed-off-by: Albert ARIBAUD (3ADEV) <albert.aribaud@3adev.fr>
* kbuild: include config.mk when auto.conf is not older than .configMasahiro Yamada2015-04-07-3/+7
| | | | | | | | | | | | | | | | | | | Since the Kconfig conversion, config.mk has been included only when include/config/auto.conf is newer than the .config file. It causes build error if both files have the same time-stamps. It is actually possible because EXT* file systems have a 1s time-stamp resolution. The config.mk should be included when include/config/auto.conf is *not older* than the .config file. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reported-by: Tom Rini <trini@konsulko.com> Reported-by: York Sun <yorksun@freescale.com> Reported-by: Stephen Warren <swarren@nvidia.com> Reported-by: Matthew Gerlach <mgerlach@opensource.altera.com> Tested-by: Stephen Warren <swarren@nvidia.com>
* Prepare v2015.04-rc5Tom Rini2015-03-31-1/+1
| | | | Signed-off-by: Tom Rini <trini@konsulko.com>
* generic-board: move __HAVE_ARCH_GENERIC_BOARD to KconfigMasahiro Yamada2015-03-28-1/+1
| | | | | | | | Move the option to Kconfig renaming it to CONFIG_HAVE_GENERIC_BOARD. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Alexey Brodkin <abrodkin@synopsys.com>
* kbuild: remove scripts/multiconfig.shMasahiro Yamada2015-03-28-2/+11
| | | | | | | | | | | | We have switched to the single .config configuration system, the same one as used in Linux Kernel. The necessary glue code is small enough now, so move it to the top-level Makefile and scripts/kconfig/Makefile, and then delete scripts/multiconfig.sh. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* Prepare v2015.04-rc4Tom Rini2015-03-17-1/+1
| | | | Signed-off-by: Tom Rini <trini@konsulko.com>
* Prepare v2015.04-rc3Tom Rini2015-03-03-1/+1
| | | | Signed-off-by: Tom Rini <trini@konsulko.com>
* Prepare v2015.04-rc2Tom Rini2015-02-17-1/+1
| | | | Signed-off-by: Tom Rini <trini@ti.com>
* tools/imagetool: remove linker scriptAndreas Bießmann2015-02-16-0/+5
| | | | | | | | | | | | | | | | | | Commit a93648d197df48fa46dd55f925ff70468bd81c71 introduced linker generated lists for imagetool which is the base for some host tools (mkimage, dumpimage, et al.). Unfortunately some host tool chains do not support the used type of linker scripts. Therefore this commit broke these host-tools for them, namely FreeBSD and Darwin (OS/X). This commit tries to fix this. In order to have a clean distinction between host and embedded code space we need to introduce our own linker generated list instead of re-using the available linker_lists.h provided functionality. So we copy the implementation used in linux kernel script/mod/file2alias.c which has the very same problem (cause it is a host tool). This code also comes with an abstraction for Mach-O binary format used in Darwin systems. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Cc: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
* Merge branch 'master' of git://git.denx.de/u-boot-x86Tom Rini2015-02-10-2/+3
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| * x86: Add an option to enabling building a ROM fileSimon Glass2015-02-05-2/+3
| | | | | | | | | | | | | | | | | | | | | | Rather than requiring the Makefile to be modified, provide a build option to enable the ROM to be built. We cannot do this by default since it requires binary blobs. Without these the build will fail. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | Makefile: Add another kwb build target used on Marvell Armada-XP (AXP)Stefan Roese2015-02-06-0/+6
|/ | | | | | | | This build target now includes the SPL binary as the bin_hdr into the kwb image. Its used on the AXP port with the mainlined DDR training code. Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Luka Perkov <luka.perkov@sartura.hr>
* Prepare v2015.04-rc1Tom Rini2015-02-02-2/+2
| | | | Signed-off-by: Tom Rini <trini@ti.com>
* dm: i2c: Add a compatbility layerSimon Glass2015-01-29-0/+7
| | | | | | | | | | | | | For boards which use multiple I2C devices, or for SOCs which support multiple boards, we might want to convert these to driver model at different times. At present this is difficult because we need to either use CONFIG_DM_I2C for a board or not. Add a compatibility layer which implements the old API, thus allowing a board to move to driver model for I2C without requiring that everything it uses is moved in the same commit. Signed-off-by: Simon Glass <sjg@chromium.org>
* Makefile: clean boot.binBo Shen2015-01-28-1/+1
| | | | | | | | | When build for Atmel related boards which support SPL, it will generate boot.bin, also clean when it when do "make clean" operation. Signed-off-by: Bo Shen <voice.shen@atmel.com> Acked-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* Prepare v2015.01Tom Rini2015-01-12-1/+1
| | | | Signed-off-by: Tom Rini <trini@ti.com>
* Prepare v2015.01-rc4Tom Rini2014-12-29-1/+1
| | | | Signed-off-by: Tom Rini <trini@ti.com>
* x86: Include FSP and CMC binary in the u-boot.rom build rulesBin Meng2014-12-18-1/+9
| | | | | Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
* x86: Use consistent name XXX_ADDR for binary blob flash addressBin Meng2014-12-18-1/+1
| | | | | Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
* x86: Convert microcode format to device-tree-onlySimon Glass2014-12-18-1/+3
| | | | | | | | | | To avoid having two microcode formats, adjust the build system to support obtaining the microcode from the device tree, even in the case where it must be made available before the device tree can be accessed. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
* x86: Refactor u-boot.rom build rulesBin Meng2014-12-13-21/+27
| | | | | | | | | | Refactor u-boot.rom build rules by utilizing quiet_cmd_ and cmd_ macros. Also make writing mrc.bin and pci option rom to u-boot.rom optional and remove mrc.bin from its dependent file list as not every x86 board port needs mrc binary blob. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
* spl: Use u-boot.img instead of u-boot.binAlison Wang2014-12-11-1/+7
| | | | | | | | | | In SD boot, the magic number of u-boot image will be checked. For LS102xA, u-boot.bin doesn't have the magic number. So use u-boot.img which includes the magic number instead of u-boot.bin when producing u-boot-with-spl-pbl.bin. Signed-off-by: Alison Wang <alison.wang@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* ls102xa: pblimage: Add pblimage tool support for LS102xAAlison Wang2014-12-11-1/+2
| | | | | | | | | | | | | | For LS102xA, the size of spl/u-boot-spl.bin is variable. This patch adds the support to deal with the variable u-boot size in pblimage tool. It will be padded to 64 byte boundary. Use pblimage_check_params() to add the specific operations for ARM, such as PBI CRC and END command and the calculation of pbl_cmd_initaddr. Signed-off-by: Alison Wang <alison.wang@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* Prepare v2015.01-rc3Tom Rini2014-12-08-1/+1
| | | | Signed-off-by: Tom Rini <trini@ti.com>
* libfdt: descend from lib/ to lib/libfdt/Masahiro Yamada2014-12-08-1/+0
| | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* Kbuild: introduce Makefile in arch/$ARCH/Daniel Schwierzeck2014-12-08-17/+1
| | | | | | | | | | | | | | | Introduce a Makefile under arch/$ARCH/ and include it in the top Makefile (similar to Linux kernel). This allows further refactoringi like moving architecture-specific code out of global makefiles, deprecating config variables (CPU, CPUDIR, SOC) or deprecating arch/$ARCH/config.mk. In contrary to Linux kernel, U-Boot defines the ARCH variable by Kconfig, thus the arch Makefile can only included conditionally after the top config.mk. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Acked-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* x86: Allow an option ROM to be built into U-BootSimon Glass2014-11-25-0/+3
| | | | | | | | Some x86 machines require a binary blob containing 16-bit initialisation code for their video hardware. Allow this to be built into the x86 ROM so that it is accessible during boot. Signed-off-by: Simon Glass <sjg@chromium.org>
* Prepare v2015.01-rc2Tom Rini2014-11-24-1/+1
| | | | Signed-off-by: Tom Rini <trini@ti.com>
* Merge git://git.denx.de/u-boot-x86Tom Rini2014-11-24-1/+35
|\ | | | | | | | | | | | | Conflicts: arch/x86/cpu/Makefile Signed-off-by: Tom Rini <trini@ti.com>
| * x86: Build a .rom file which can be flashed to an x86 machineSimon Glass2014-11-21-1/+35
| | | | | | | | | | | | | | | | | | | | | | | | On x86 machines U-Boot needs to be added to a large ROM image which is then flashed onto the target board. The ROM has a particular format so it makes sense for U-Boot to build this image automatically. Unfortunately it relies on binary blobs so we cannot require this for the default build as yet. Create a u-boot.rom output file for this purpose. Signed-off-by: Simon Glass <sjg@chromium.org>
* | kbuild: Descend into SOC directory from CPU directoryMasahiro Yamada2014-11-23-3/+0
|/ | | | | | | | | Some CPUs of some architectures have SOC directories. At present, the build system directly descends into SOC directories from the top Makefile, but it should generally descend into each directory from its parent directory. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* Prepare v2015.01-rc1Tom Rini2014-11-10-3/+3
| | | | Signed-off-by: Tom Rini <trini@ti.com>
* Merge branch 'master' of git://git.denx.de/u-boot-blackfinTom Rini2014-11-10-1/+1
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| * bfin: make the CPU macro of LDR target more genenricSonic Zhang2014-11-10-1/+1
| | | | | | | | | | | | Remove BFIN from the CPU macro in Makefile. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
* | kbuild: sync misc scripts with Linux 3.18-rc1Masahiro Yamada2014-11-07-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit imports some updates in misc scripts from Linux 3.18-rc1. [1] commit cbb4d3e6510b99522719c5ef0 by Horia Geanta scripts/kernel-doc: handle object-like macros [2] commit 164f0d2efaaef83 by Michal Marek kbuild: Fix handling of backslashes in *.cmd files [3] commit 270a00963cd367214e by Randy Dunlap scripts/kernel-doc: recognize __meminit [4] commit a4954fd7724c0f55361eb5 by Masahiro Yamada kbuild: remove obj-n and lib-n handling [5] commit 5b2389b45d1a9c12b9f by Masahiro Yamada kbuild: simplify build, clean, modbuiltin shorthands Signed-off-by: Horia Geanta <horia.geanta@freescale.com> Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | kbuild: sync top Makefile with Linux 3.18-rc1Masahiro Yamada2014-11-07-90/+96
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since Linux 3.15, relative path feature and related fixes, cleanups have been merged to the top Makefile. The relative path feature looks stable enough, so let's import it to U-Boot along with various cleanups. Commits imported from Linux (some need adjustment) are: [1] commit 7e1c04779efd by Michal Marek kbuild: Use relative path for $(objtree) [2] commit 890676c65d69 by Michal Marek kbuild: Use relative path when building in the source tree [3] commit 9da0763bdd82 by Michal Marek kbuild: Use relative path when building in a subdir of the source tree [4] commit c2e28dc975ea by Michal Marek kbuild: Print the name of the build directory [5] commit 066b7ed95580 by Michal Marek kbuild: Do not print the build directory with make -s [6] commit 3f1d9a6cec01 by Michal Marek kbuild: make -s should be used with kernelrelease/kernelversion/image_name [7] commit 7ff525712acf by Masahiro Yamada kbuild: fake the "Entering directory ..." message more simply [8] commit 745a254322c8 by Masahiro Yamada kbuild: use $(Q) for sub-make target [9] commit aa55c8e2f7a3 by Masahiro Yamada kbuild: handle C=... and M=... after entering into build directory [10] commit ab7474ea5361 by Borislav Petkov Kbuild: Ignore GREP_OPTIONS env variable To use relative path feature, tools/Makefile and scripts/Makefile.autoconf must be tweaked. Signed-off-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | kbuild: remove "clobber" targetMasahiro Yamada2014-11-07-21/+7
| | | | | | | | | | | | | | Now we stick to Linux Kernel's build system, so squash "clobber" to "clean" target. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | generic-board: make compile-time noise for non-generic boardsMasahiro Yamada2014-11-07-0/+7
|/ | | | | | | | | | | | | | | | Commit 0f605c1501f6 (Start the deprecation process for generic board) added a run-time warning message. Let's be noisier for non-generic boards to inform the dead line of the conversion. This commit intentionally outputs a warning message to stdout. We still have many unconverted boards. If we print the message to stderr, MAKEALL and buildman will report tons of broken boards and really important information will be buried. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Simon Glass <sjg@chromium.org> Cc: Tom Rini <trini@ti.com>
* dm: sunxi: Add a new config for an FDT-based pcDuino3Simon Glass2014-11-05-1/+2
| | | | | | | | | For now we won't want to mess with the existing configurations. Create a new one which will enable device tree and driver model. Note that this brings the device tree binary into u-boot-sunxi-with-spl.bin. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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