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2014-05-12Prepare v2014.07-rc1v2014.07-rc1Tom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2014-05-09Merge branch 'u-boot/master'Albert ARIBAUD
Conflicts: drivers/net/Makefile (trivial merge)
2014-04-25Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini
2014-04-23Revert "build: Use filechk rules to create and update u-boot.lds"Masahiro Yamada
This reverts commit a8b993eb81c142a439c24b871a2317f765fe5397. Commit a8b993eb claims it fixes u-boot.lds rule by replacing $(call if_changed) with $(call filechk). But the problem had already been fixed by commit 395e60cd a few days before commit a8b993eb was posted. There is no reason to apply commit a8b993eb. What is worse is $(call filechk) is too strong to fix the problem and looks weird. Date of the two patches: [1] commit 395e60cdc292dc0183c6867d34b43f14a373df55 Author: Masahiro Yamada <yamada.m@jp.panasonic.com> AuthorDate: Wed Apr 9 20:10:43 2014 +0900 Commit: Tom Rini <trini@ti.com> CommitDate: Fri Apr 11 10:08:42 2014 -0400 replaces $(call if_changed) -> $(call if_changed_dep) [2] commit a8b993eb81c142a439c24b871a2317f765fe5397 Author: Jon Loeliger <jon.loeliger@oracle.com> AuthorDate: Tue Apr 15 16:09:37 2014 -0500 Commit: Tom Rini <trini@ti.com> CommitDate: Fri Apr 18 16:14:16 2014 -0400 replaces $(call if_changed) -> $(call filechk) A conflict must have happened when applying [2], but somehow it was applied, sadly. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Jon Loeliger <jon.loeliger@oracle.com> Cc: Andreas Bießmann <andreas.devel@googlemail.com> Cc: Tom Rini <trini@ti.com>
2014-04-22Makefile: Add support of CONFIG_SPL_FSL_PBLPrabhakar Kushwaha
Objective of this target to have concatenate binary having - SPL binary in PBL command format - U-boot binary Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-04-21Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD
2014-04-18build: Use filechk rules to create and update u-boot.ldsJon Loeliger
Prior to this patch, the top-level linker script u-boot.lds used a simple $(call if_changed) check when generated. That mechanism misses cases where a possible include file change induces a change in the u-boot.lds too. This patch converts it to a stronger check using ($call filechk) that will also notice differences in file contents and will catch changes due to pre-processing as well. Signed-off-by: Jon Loeliger <jon.loeliger@oracle.com>
2014-04-18kbuild: add user-supplied CPPFLAGS, AFLAGS and CFLAGSMasahiro Yamada
Like Linux Kernel, this commit provides environment variables KCPPFLAGS, KAFLAGS and KCFLAGS, which are useful to pass additional options. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-04-18kbuild: sync with Linux Kernel v3.15-rc1Masahiro Yamada
This commit imports Kbuild-related updates from v3.14 to v3.15-rc1. - commit 3d3d6b8474204b6819688c9800774d52d370a538 kbuild: LLVMLinux: Adapt warnings for compilation with clang - commit 61163efae02040f66a95c8ed17f4407951ba58fa kbuild: LLVMLinux: Add Kbuild support for building kernel with Clang - commit 79192ca8ebd9a25c583aa46024a250fef1e7766f scripts: objdiff: detect object code changes between two commits - commit 1c9e70a55b088d97a59241744fe459409d0c3582 kbuild: create a build directory automatically for out-of-tree build - commit a03fcb50e816a69acffb13b5e56db75063aeba8a kbuild: remove redundant '.*.cmd' pattern from make distclean - commit 13338935f1574a2dcd1c891461b0dcc42f8cff42 kbuild: move "quote" to Kbuild.include to be consistent - commit bfdfaeae500a3b194b73b01e92a8034791a58b7f kbuild: specify build_docproc as a phony target - commit f4d4ffc03efc864645b990e1d579bbe1b8e358a4 kbuild: dtbs_install: new make target - commit 1e64ff42ea3d8d2fc8aa71f9717b3c1cb6c2f893 Kbuild, lto: Disable LTO for asm-offsets.c - commit ccbef1674a1579842c7dbdf554efca85d2cd245a Kbuild, lto: add ld-version and ld-ifversion macros - commit ae63b2d7bdd9bd66b88843be0daf8e37d8f0b574 scripts/tags.sh: Ignore *.mod.c - commit e36aaea28972c57a32a3ba5365e61633739719b9 kbuild: Fix silent builds with make-4 Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-04-17k2hk: add support for k2hk SOC and EVMVitaly Andrianov
k2hk EVM is based on Texas Instruments Keystone2 Hawking/Kepler SoC. Keystone2 SoC has ARM v7 Cortex-A15 MPCore processor. Please refer the ti/k2hk_evm/README for details on the board, build and other information. This patch add support for keystone architecture and k2hk evm. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: WingMan Kwok <w-kwok2@ti.com> Signed-off-by: Sandeep Nair <sandeep_n@ti.com>
2014-04-14Prepare v2014.04v2014.04Tom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2014-04-11kbuild: fix a bug in regeneration of linker scriptsMasahiro Yamada
In some use cases, SPL linker script was not updated even when it should be. For instance, $ make tricoder_config all [ build complete ] ... modify include/configs/tricoder.h $ make spl/u-boot-spl.lds should be updated in this case, but it wasn't. To fix this problem, linker scripts generation should be handled by $(call if_changed_dep,...) rather than by $(call if_changed,...). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reported-by: Andreas Bießmann <andreas.devel@googlemail.com> Tested-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-04-08Merge branch 'u-boot/master' into 'u-boot-arm/master'Albert ARIBAUD
Conflicts: arch/arm/cpu/arm926ejs/mxs/Makefile include/configs/trats.h include/configs/trats2.h include/mmc.h
2014-04-04arm: mxs: Add support for generating signed BootStreamMarek Vasut
This patch adds the groundwork for generating signed BootStream, which can be used by the HAB library in i.MX28. We are adding a new target, u-boot-signed.sb , since the process for generating regular non-signed BootStream is much easier. Moreover, the signed bootstream depends on external _proprietary_ _binary-only_ tool from Freescale called 'cst', which is available only under NDA. To make things even uglier, the CST or HAB mandates a kind-of circular dependency. The problem is, unlike the regular IVT, which is generated by mxsimage, the IVT for signed boot must be generated by hand here due to special demands of the CST. The U-Boot binary (or SPL binary) and IVT are then signed by the CST as a one block. But here is the problem. The size of the entire image (U-Boot, IVT, CST blocks) must be appended at the end of IVT. But the size of the entire image is not known until the CST has finished signing the U-Boot and IVT. We solve this by expecting the CST block to be always 3904B (which it is in case two files, U-Boot and the hand-made IVT, are signed in the CST block). Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
2014-04-04Merge branch 'master' of git://git.denx.de/u-boot-arm into masterStefano Babic
Conflicts: arch/arm/cpu/arm926ejs/mxs/mxsimage.mx23.cfg arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg Signed-off-by: Stefano Babic <sbabic@denx.de>
2014-04-04Revert "arm: mxs: Add support for generating signed BootStream"Stefano Babic
This reverts commit 53e6b14e037c9f72e6d03244c32d8d597e2e0234. Patch does not merge anymore with u-boot-arm and must be rebased. Signed-off-by: Stefano Babic <sbabic@denx.de>
2014-04-02imx: add rules for U-Boot DTB supportStefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de>
2014-03-31Prepare v2014.04-rc3v2014.04-rc3Tom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2014-03-31arm: mxs: Add support for generating signed BootStreamMarek Vasut
This patch adds the groundwork for generating signed BootStream, which can be used by the HAB library in i.MX28. We are adding a new target, u-boot-signed.sb , since the process for generating regular non-signed BootStream is much easier. Moreover, the signed bootstream depends on external _proprietary_ _binary-only_ tool from Freescale called 'cst', which is available only under NDA. To make things even uglier, the CST or HAB mandates a kind-of circular dependency. The problem is, unlike the regular IVT, which is generated by mxsimage, the IVT for signed boot must be generated by hand here due to special demands of the CST. The U-Boot binary (or SPL binary) and IVT are then signed by the CST as a one block. But here is the problem. The size of the entire image (U-Boot, IVT, CST blocks) must be appended at the end of IVT. But the size of the entire image is not known until the CST has finished signing the U-Boot and IVT. We solve this by expecting the CST block to be always 3904B (which it is in case two files, U-Boot and the hand-made IVT, are signed in the CST block). Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
2014-03-31Kbuild: allow building tools without board configurationMasahiro Yamada
Prior to Kbuild, U-Boot could build under tools/ directory withour configuring for a specific board. That feature was lost when switching to Kbuild. This patch revives it again by adding a make target "tools-only". Usage: $ make tools-only Neither board configuration nor cross compiler are required to build host tools. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Suggested-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com> Cc: Simon Glass <sjg@chromium.org> Cc: Tom Rini <trini@ti.com> Acked-by: Alexey Brodkin <abrodkin@synopsys.com>
2014-03-28kbuild: fix bugs in cleaning targetsMasahiro Yamada
"make clean", "make clobber", "make mrproper" and "make distclean" missed to clean-up some files when they were run with O=<some_dir> option. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reported-by: Wolfgang Denk <wd@denx.de>
2014-03-28kbuild: create a build directory automatically for out-of-tree buildMasahiro Yamada
Prior to Kbuild, the build system created a build directory, when it did not exist, for out-of-tree build. This feature was dropped when we switched to Kbuild because many of lines in makefiles were copied from Linux Kernel. (In Linux Kernel, we have to create a build directory by ourselves before starting build.) That feature seems worth reviving for less typing even if our code and Linux Kernel diverge. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Suggested-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-03-28kbuild: Rename UIMAGE to MKIMAGEMarek Vasut
U-Boot uses the 'mkimage' tool to produce various image types, not only uImage image type. Rename the invocation name from UIMAGE to MKIMAGE. The following command was used to do the replacement: git grep 'quiet_cmd_mkimage.* = UIMAGE' | cut -d : -f 1 | \ xargs -i sed -i "s@\(quiet_cmd_mkimage\)\(.*\) = UIMAGE @\1\2 = MKIMAGE@" {} Signed-off-by: Marek Vasut <marex@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-12kbuild: delete *.pyc files by "make distclean"Masahiro Yamada
The tools "buildman" and "patman" are written in Python. When we run them, "*.pyc" files are created under tools/buildman, tools/patman directories. They should be cleaned up by "make distclean". Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Tom Rini <trini@ti.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-03-12kbuild: delete SPLTREE and TPLTREEMasahiro Yamada
These variable are no longer used. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-12kbuild: rename OBJTREE to objtreeMasahiro Yamada
Prior to Kbuild, $(OBJTREE) was used for pointing to the top of build directory with absolute path. In Kbuild style, $(objtree) is used instead. This commit renames OBJTREE to objtree and delete the defition of OBJTREE. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-12kbuild: rename SRCTREE to srctreeMasahiro Yamada
Prior to Kbuild, $(TOPDIR) or $(SRCTREE) was used for pointing to the top of source directory. (No difference between the two.) In Kbuild style, $(srctree) is used for instead. This commit renames SRCTREE to srctree and deletes the defition of SRCTREE. Note that SRCTREE in scripts/kernel-doc, scripts/docproc.c, doc/DocBook/Makefile should be keep. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-12kbuild: rename TOPDIR to stctreeMasahiro Yamada
Prior to Kbuild, $(TOPDIR) or $(SRCTREE) was used for pointing to the top of source directory. (No difference between the two.) In Kbuild style, $(srctree) is used instead. This commit renames TOPDIR to srctree and delete the defition of TOPDIR. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-12kbuild: use $(KBUILD_SRC) to check out-of-tree buildMasahiro Yamada
Non-empty $(KBUILD_SRC) means out-of-tree build. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-12kirkwood: kwbimage: refactor CONFIG_SYS_KWD_CONFIGMasahiro Yamada
Pull out "$(SRCTREE)/" from CONFIG_SYS_KWD_CONFIG and push it into the top Makefile. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Michael Walle <michael@walle.cc> Cc: Simon Guinot <simon.guinot@sequanux.org> Cc: Dave Purdy <david.c.purdy@gmail.com> Cc: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net> Cc: Luka Perkov <luka@openwrt.org> Cc: Valentin Longchamp <valentin.longchamp@keymile.com> Cc: Jason Cooper <u-boot@lakedaemon.net> Cc: Siddarth Gore <gores@marvell.com> Cc: Prafulla Wadaskar <prafulla@marvell.com> Cc: Eric Cooper <ecc@cmu.edu> Cc: Suriyan Ramasami <suriyan.r@gmail.com>
2014-03-12freescale: pblimage: refactor CONFIG_SYS_FSL_PBL_{PBI, RCW}Masahiro Yamada
Pull out "$(SRCTREE)/" from CONFIG_SYS_FSL_PBL_PBI and CONFIG_SYS_FSL_PBL_RCW and push it into the top Makefile. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: York Sun <yorksun@freescale.com> Cc: Poonam Aggrwal <poonam.aggrwal@freescale.com> Cc: Valentin Longchamp <valentin.longchamp@keymile.com>
2014-03-12kbuild,mxs: use short logs for MXS imagesMasahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Lauri Hintsala <lauri.hintsala@bluegiga.com> Acked-by: Marek Vasut <marex@denx.de>
2014-03-10Prepare v2014.04-rc2v2014.04-rc2Tom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2014-03-10kbuild: fix a bug of make rule of version_autogenerated.hMasahiro Yamada
include/generated/version_autogenerated.h was not correctly generated on the parallel build (with -j option). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reported-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-03-07kbuild: move "checkgcc4" to PowerPC archprepareMasahiro Yamada
"checkgcc4" is used only for PowerPC. Move it to arch/powerpc/config.mk. To make sure gcc is new enough before beginning build, run "checkgcc4" during "archprepare". Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-07kbuild: move "checkthumb" to ARM archprepareMasahiro Yamada
"checkthumb" makes sense only for ARM architecture. Move it to arch/arm/config.mk. To make sure gcc supports THUMB mode before beginning build, run "checkthumb" during "archprepare". Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-07kbuild: improve Kbuild speedMasahiro Yamada
Kbuild brought about many advantages for us but a significant performance regression was reported by Simon Glass. After some discussions and analysis, it turned out its main cause is in $(call cc-option,...). Historically, U-Boot parses all config.mk (arch/*/config.mk and board/*/config.mk) every time descending into subdirectories. That means cc-options are evaluated over and over again. $(call cc-option,...) is useful but costly. So we want to evaluate them only in ./Makefile and spl/Makefile and export compiler flags. This commit changes the build system as follows: - Modify scripts/Makefile.build to not include config.mk Instead, add $(PLATFORM_CPPFLAGS) to asflags-y, ccflags-y, cppflags-y. - Export many variables Going forward, Kbuild will not parse config.mk files when it descends into subdirectories. If we want to set variables in config.mk and use them in subdirectories, they must be exported. This is the list of variables to get exported: PLATFORM_CPPFLAGS CPUDIR BOARDDIR OBJCOPYFLAGS LDFLAGS LDFLAGS_FINAL (used in nand_spl/board/*/*/Makefile) CONFIG_STANDALONE_LOAD_ADDR (used in examples/standalone/Makefile) SYM_PREFIX (used in examples/standalone/Makefile) RELFLAGS (used in examples/standalone/Makefile) - Delete CPPFLAGS This variable has been replaced with PLATFORM_CPPFLAGS - Copy gcclibdir from example/standalone/Makefile to arch/sparc/config.mk The reference in CONFIG_STANDALONE_LOAD_ADDR must be resolved before it is exported. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reported-by: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> [on Sandbox] Tested-by: Stephen Warren <swarren@nvidia.com> [on Tegra]
2014-03-07kbuild: add CONFIG_ prefix to USE_PRIVATE_LIBGCCMasahiro Yamada
Before this commit, USE_PRIVATE_LIBGCC was defined in arch-specific config.mk and referenced in arch/$(ARCH)/lib/Makefile. We are not happy about parsing config.mk again and again. We have to keep the same behavior with a different way. By adding "CONFIG_" prefix, this macro appears in include/autoconf.mk, include/spl-autoconf.mk. (And treating USE_PRIVATE_LIBGCC as CONFIG macro is reasonable enough.) Tegra SoC family defined USE_PRIVATE_LIBGCC as "yes" in arch/arm/cpu/arm720t/tegra*/config.mk, whereas did not define it in arch/arm/cpu/armv7/tegra*/config.mk. It means Tegra enables PRIVATE_LIBGCC only for SPL. We can describe the same behavior by adding #ifdef CONFIG_SPL_BUILD # define CONFIG_USE_PRIVATE_LIBGCC #endif to include/configs/tegra-common.h. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Tom Warren <twarren@nvidia.com> Cc: Simon Glass <sjg@chromium.org> Acked-by: Stephen Warren <swarren@nvidia.com>
2014-03-07xilinx: delete meaningless .gitignore filesMasahiro Yamada
config.tmp is never generated Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Michal Simek <michal.simek@xilinx.com> Acked-by: Michal Simek <michal.simek@xilinx.com>
2014-03-04kbuild: allow empty board directoriesMasahiro Yamada
U-Boot has compelled all boards to have board/${BOARD}/ or board/${VENDOR}/${BOARD}/ directory. Sometimes it does not seem suitable for some boards, for example Sandbox. (Is it a board?) And arcangel4 board has nothing to compile under the board directory. This commit makes the build system more flexible: If '<none>' is given to the 6th column (=Board name) of boards.cfg, Kbuild will not descend into the board directory. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-03-04kbuild: add "cross_tools" target to build tools for the targetMasahiro Yamada
Programs in tools/ directory are usually built for the host. But some of them (mkimage, dumpimge, gen_eth_addr, etc.) are useful on the target OS too. Actually, prior to Kbuild, U-Boot could build tools for the target like follows: $ make <target_board>_config $ export CROSS_COMPILE=<cross_gcc_prefix> $ make HOSTCC=${CROSS_COMPILE}gcc HOSTSTRIP=${CROSS_COMPILE}strip tools In Kbuild, we can no longer replace HOSTCC at the command line. In order to get back that feature, this commit adds "cross-tools" target. Usage: Build tools for the host $ make CROSS_COMPILE=<cross_gcc_prefix> tools Build tools for the target $ make CROSS_COMPILE=<cross_gcc_prefix> cross_tools Besides, "make cross_tools" strip tools programs because we generally expect smaller storages on embedded systems. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reported-by: Heiko Schocher <hs@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Tom Rini <trini@ti.com> Tested-by: Heiko Schocher <hs@denx.de> Acked-by: Heiko Schocher <hs@denx.de>
2014-03-04kbuild: fix "tools-all" targetMasahiro Yamada
The top Makefile must export HOST_TOOLS_ALL to use it in tools/Makefile. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Heiko Schocher <hs@denx.de> Acked-by: Heiko Schocher <hs@denx.de>
2014-03-04kbuild: consolidate PLATFORM_LIBSMasahiro Yamada
We had switched to Kbuild so now we can specify PLATFORM_LIBS/PLATFORM_LIBGCC with relative path. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Tom Rini <trini@ti.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2014-03-04dm: Add a demonstration/example driverSimon Glass
As an example of how to write a uclass and a driver, provide a demo version of each, accessible through the 'demo' command. To use these with driver model, define CONFIG_CMD_DEMO and CONFIG_DM_DEMO. The two demo drivers are enabled with CONFIG_DM_DEMO_SIMPLE and CONFIG_DM_DEMO_SHAPE. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com> Signed-off-by: Viktor Křivák <viktor.krivak@gmail.com> Signed-off-by: Tomas Hlavacek <tmshlvck@gmail.com>
2014-03-04dm: Add basic testsSimon Glass
Add some tests of driver model functionality. Coverage includes: - basic init - binding of drivers to devices using platform_data - automatic probing of devices when referenced - availability of platform data to devices - lifecycle from bind to probe to remove to unbind - renumbering within a uclass when devices are probed/removed - calling driver-defined operations - deactivation of drivers when removed - memory leak across creation and destruction of drivers/uclasses - uclass init/destroy methods - automatic probe/remove of children/parents when needed This function is enabled for sandbox, using CONFIG_DM_TEST. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-03-04dm: Add base driver model supportSimon Glass
Add driver model functionality for generic board. This includes data structures and base code for registering devices and uclasses (groups of devices with the same purpose, e.g. all I2C ports will be in the same uclass). The feature is enabled with CONFIG_DM. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com> Signed-off-by: Viktor Křivák <viktor.krivak@gmail.com> Signed-off-by: Tomas Hlavacek <tmshlvck@gmail.com>
2014-03-04sandbox: Build a device tree file for sandboxSimon Glass
Add support for building a device tree for sandbox's CONFIG_OF_HOSTFILE option to make it easier to use device tree with sandbox. This adjusts the Makefile to build a u-boot.dtb file which can be passed to sandbox U-Boot with: ./u-boot -d u-boot.dtb Signed-off-by: Simon Glass <sjg@chromium.org>
2014-03-04nand_spl: display warning message to inform the end of nand_splMasahiro Yamada
Now we have two different frameworks for doing the same thing. I'd like to propose to drop nand_spl framework. How about deleting it before v2014.07 release? In the interim, this commit will display a warning message when compiling nand_spl board. Now we have 19 nand_spl boards: MPC8315ERDB_NAND SIMPC8313_LP SIMPC8313_SP MPC8536DS_NAND MPC8569MDS_NAND MPC8572DS_NAND P1023RDS_NAND P1011RDB_NAND P1020RDB_NAND P2010RDB_NAND P2020RDB_NAND acadia_nand bamboo_nand canyonlands_nand glacier_nand haleakala_nand kilauea_nand rainier_nand sequoia_nand They must be ported to SPL before the deadline, otherwise they will be removed. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Dave Liu <daveliu@freescale.com> Cc: Ron Madrid <info@sheldoninst.com> Cc: Roy Zang <tie-fei.zang@freescale.com> Cc: Stefan Roese <sr@denx.de> Acked-by: Stefan Roese <sr@denx.de>
2014-03-04Makefile: delete unused variable LDSCRIPT_MAKEFILE_DIRMasahiro Yamada
LDSCRIPT_MAKEFILE_DIR is not referenced from anywhere. Remove. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-25kbuild: Move linker sciript check to prepare1Masahiro Yamada
Same as the previous commit. Move sanity check to prepare1 target to avoid nasty troubles. Before this commit, LDSCRIPT existence was not checked when it was specified by CONFIG_SYS_LDSCRIPT. Now LDSCRIPT existence is checked for all boards. $(wildcard $(LDSCRIPT)) must point to the linker scripts with absolute path. Otherwise, make will terminate with a false error on out-of-tree build. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
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