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2014-09-22Merge branch 'master' of git://git.denx.de/u-boot-armStefano Babic
2014-09-22mx51evk: Add generic board supportFabio Estevam
Let's enable CONFIG_SYS_GENERIC_BOARD in order to get rid of warnings related to generic board not being supported. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2014-09-22mx51evk: Fix CONFIG_SYS_FSL_ESDHC_ADDRFabio Estevam
We should pass the SDHC1 base address into CONFIG_SYS_FSL_ESDHC_ADDR. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2014-09-22cm_fx6: Remove CONFIG_NETMASKFabio Estevam
We should not hardcode CONFIG_NETMASK in the config file. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Nikita Kiryanov <nikita@compulab.co.il>
2014-09-21Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD
2014-09-18ARM: at91sam9rlek: convert to generic board supportWu, Josh
Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-09-18ARM: at91sam9n12ek: convert to generic board supportWu, Josh
Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-09-18mtd: atmel_nand: Disable subpage NAND write when using Atmel PMECCBoris BREZILLON
Disable subpage write when using PMECC to prevent buggy partial page write. This fix has been taken from linux sources (see commit 90445ff6241e2a13445310803e2efa606c61f276) Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com> Acked-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-09-18USB: ehci-atmel: use pcr to enable or disable clockBo Shen
If the SoC has pcr, we use pcr (peripheral control register) to enable or disable clock. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-09-18USB: ohci-at91: use pcr to enable or disable clockBo Shen
If the SoC has pcr, we use pcr (peripheral control register) to enable or disable clock. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-09-18ARM: atmel: add pcr related definitionBo Shen
Using CPU_HAS_PCR micro to present the SoC has pcr (peripheral control register). Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-09-18ARM: atmel: use pcr to enable or disable peripheral clockBo Shen
When use pcr (peripheral control register), then we won't need to care about the peripheral ID. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-09-18ARM: atmel: sama5d3: add timings registerBo Shen
Signed-off-by: Bo Shen <voice.shen@atmel.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-09-18ARM: atmel: sama5d3xek: enable NOR flash supportBo Shen
Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-09-18ARM: atmel: sama5d3xek: add nor flash init functionBo Shen
Add NOR flash hardware init function, including SMC and PIO configuration. Signed-off-by: Bo Shen <voice.shen@atmel.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-09-18mtd: atmel-nand: use pmecc_readl(b)/pmecc_writel to access the pmecc registerWu, Josh
We defined the macro pmecc_readl(b)/pmecc_writel for pmecc register access. But in the driver we also use the readl(b)/writel. To keep consistent, this patch make all use pmecc_readl(b)/pmecc_writel. Signed-off-by: Josh Wu <josh.wu@atmel.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2014-09-18am335x_evm: Add boot script support to am335x_evmGuillaume GARDET
This patch adds boot script support to am335x_evm Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr> Cc: Tom Rini <trini@ti.com>
2014-09-18OMAP4: Use generic 'load' command instead of 'fatload' for 'loadbootscript' ↵Guillaume GARDET
and 'loadbootenv' as already done for 'loadimage' and 'loaduimage'. This patch uses generic 'load' command instead of 'fatload' for 'loadbootscript' and 'loadbootenv' as already done for 'loadimage' and 'loaduimage' for OMAP4 boards. This allows to use EXT partition instead of FAT, while keeping FAT compatibility. Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr> Cc: Tom Rini <trini@ti.com>
2014-09-18ARM: keystone: ddr3: workaround for ddr3a/3b memory issueMurali Karicheri
This patch implements a workaround to fix DDR3 memory issue. The code for workaround detects PGSR0 errors and then preps for and executes a software-controlled hard reset.In board_early_init, where logic has been added to identify whether or not the previous reset was a PORz. PLL initialization is skipped in the case of a software-controlled hard reset. Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: Keegan Garcia <kgarcia@ti.com> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
2014-09-18kconfiglib: change SPDX-License-Identifier to ISCMasahiro Yamada
Commit f219e01311b2 (tools: Import Kconfiglib) added SPDX GPL-2.0+ to this library by mistake. It should be ISC. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Ulf Magnusson <ulfalizer@gmail.com>
2014-09-17Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini
2014-09-17Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'Albert ARIBAUD
2014-09-17imx: Fix warning by building vf610twr_nandStefano Babic
commit d6d07a9b... arm: vf610: add NAND support for vf610twr generates the following warnings: WARNING: no status info for 'vf610twr_nand' WARNING: no maintainers for 'vf610twr_nand'WARNING: no status info for 'vf610twr_nand' This is due to the fact that vf610twr_nand_defconfig has no Maintainer. This patch proposed Alison as Maintainer and fix it. Signed-off-by: Stefano Babic <sbabic@denx.de> Acked-by: Alison Wang <b18965@freescale.com> CC: Stefan Agner <stefan@agner.ch>
2014-09-16Revert "ARM: SPL: do not set gd again"Tom Rini
At the high level, the problem is that we set gd multiple times (and still do, even after the commit we're reverting). We set important parts of gd to the copy which is not above stack but rather in the data section. For the release, we're going to revert this change and for the next release we shall correct things to only, really, set gd once to an appropriate location and ensure that comments about it are correct too. This reverts commit f0c3a6c4ad09210d5d4aeafe87685ee75e5683d6. Acked-by: Albert Aribaud <albert.u.boot@aribaud.net> Signed-off-by: Tom Rini <trini@ti.com>
2014-09-16kconfig: armv8: move CONFIG_ARM64 to KconfigMasahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-09-16vexpress64: kconfig: consolidate CONFIG_TARGET_VEXPRESS_AEMV8A_SEMIMasahiro Yamada
We do not have to distinguish CONFIG_TARGET_VEXPRESS_AEMV8A_SEMI from CONFIG_TARGET_VEXPRESS_AEMV8A. Rename the former to the latter. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Steve Rae <srae@broadcom.com> Cc: David Feng <fenghua@phytium.com.cn>
2014-09-16net: dns: fix for DNS queries sent to the wrong MAC addressGerhard Sittig
When a DNS query is sent out, the ethernet packet can get directed to the MAC address of a server that was communicated to before. This is wrong when the previously stored MAC address corresponds to a different server's IP address, i.e. when the IP address of the previous and the current communication are different. The error can get reproduced by running a sequence of e.g. a TFTP download and a DNS query, where the TFTP and DNS servers reside on individual machines. The fix is to clear the server's MAC address that might be left from a previous operation, and to fetch the peer's MAC address in a new ARP lookup, before the DNS query is sent. This is the approach taken in other network services, like 8e52533d1095 ("net: tftpsrv: Get correct client MAC address"). Reported-by: Dirk Zimoch <dirk.zimoch@psi.ch> Signed-off-by: Gerhard Sittig <gsi@denx.de>
2014-09-16kconfig: add sanity checks for SPL configurationMasahiro Yamada
For the SPL configuration, "make <dir>/<target>" is used. Here, <dir> is either "spl" or "tpl" <target> is one of "config", "menuconfig", "xconfig", etc. This commit adds two checks: [1] If <dir> is given an unsupported subimage, the configuration should error out like this: $ make qpl/menuconfig *** *** "make qpl/menuconfig" is not supported. *** [2] Make sure that "CONFIG_SPL" is enabled in the ".config" before running "make spl/menuconfig. Otherwise, the SPL image is not built at all. Having "spl/.config" makes no sense. In such a case, the configuration should exit with a message: $ make spl/menuconfig *** *** Create ".config" with "CONFIG_SPL" enabled *** before "make spl/menuconfig". *** Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Suggested-by: Simon Glass <sjg@chromium.org>
2014-09-16net: usb: Add SMSC copyright to smsc95xx driverSimon Glass
This driver was upstreamed without an SMSC copyright, even thought it seems that SMSC was the original author. See the kernel version for a code comparison: http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2f7ca802bdae2ca41022618391c70c2876d92190 It's not clear who actually moved this code, or whether the kernel was the original source, or somewhere else, but it probably should still have the SMSC copyright. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-09-16mtdcore: Fix a build error with CONFIG_CMD_MTDPARTS_SPREADmaxin.john@enea.com
This patch fixes the build error for CONFIG_CMD_MTDPARTS_SPREAD Signed-off-by: Maxin B. John <maxin.john@enea.com>
2014-09-16mtd: nand: davinci_nand: update write_page function for keystone RBLKhoronzhuk, Ivan
After mtd was synced with Linux 3.14 (ff94bc40af3481d47546595ba73c136de6af6929) the number of parameters for write_page function of nand_chip was changed. The additional two var were needed for subpage write. As keystone has no supbage write they are not needed. So correct only function definition by upgrading it's parameter list. That helps to get ritd of compilation warning. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
2014-09-16generic_board: do not set gd->fdt_blob unless CONFIG_OF_CONTROL=yMasahiro Yamada
gd->fdt_blob is used for FDT control of U-Boot. If CONFIG_OF_CONTROL is not defined, it is useless. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2014-09-16kbuild: standalone: simplify clean-filesMasahiro Yamada
Files added $(extra-) are removed by "make clean". Besides, wildcard "*.srec *.bin" is simpler. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-09-16scripts/Makefile.clean: clean also $(extra-m) and $(extra-)Masahiro Yamada
This commit is a backport from Linux Kernel, commit 9d5db8949f1ecf4019785b04d8986835d3c0e99e, written by me. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-09-16kconfig: show an error message when defconfig is not foundMasahiro Yamada
When a non-existing defconfig is specified, display an easy-to-understand message (fake the error message on Linux Kernel): $ make foo_defconfig *** *** Can't find default configuration "confis/foo_defconfig"! *** Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com>
2014-09-16common: fix include guards for CONFIG_MPGabriel Huau
This was breaking the build for some boards: MPC8536DS MPC8536DS_36BIT MPC8536DS_SDCARD MPC8536DS_SPIFLASH qemu-ppce500 Include only these features for some PPC boards if the configuration for MultiProcessor is enabled. Signed-off-by: Gabriel Huau <contact@huau-gabriel.fr> Cc: Tom Rini <trini@ti.com> Cc: York Sun <yorksun@freescale.com> Acked-by: York Sun <yorksun@freescale.com>
2014-09-16kconfig: fix a bug of "make config"Masahiro Yamada
Since 3ff291f371fa9858426774f3732924bacb61ed1c (kconfig: convert Kconfig helper script into a shell script), "make config" is not working because of a missing '$' before '(Q)'. Besides, "make config" should be invoked via scripts/multiconfig.sh to avoid a warning message: Kconfig:11:warning: environment variable KCONFIG_OBJDIR undefined Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-09-16kconfig: fix savedefconfig to handle TPL correctlyMasahiro Yamada
Since 3ff291f371fa9858426774f3732924bacb61ed1c (kconfig: convert Kconfig helper script into a shell script), "make savedefconfig" of TPL boards has not been working. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.o.rg Acked-by: Simon Glass <sjg@chromium.org>
2014-09-16kconfig: fix whitespace handling bug of savedefconfigMasahiro Yamada
Commit 3ff291f371fa9858426774f3732924bacb61ed1c (kconfig: convert Kconfig helper script into a shell script) introduced another regression. Shell usually handles whitespaces as separators, so "make saveconfig" outputs # CONFIG_FOO is not set into: # CONFIG_FOO is not set Whitespaces should not be treated as separators here. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-09-16kconfig: fix savedefconfig to output empty defconfigMasahiro Yamada
Commit 3ff291f371fa9858426774f3732924bacb61ed1c (kconfig: convert Kconfig helper script into a shell script) introduced a minor regression. make alldefconfig; make savedefconfig should create an empty 'defconfig'. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-09-16standalone: use GCC_VERSION defined in compiler-gcc.hMasahiro Yamada
Now GCC_VERSION is defined in include/linux/compiler-gcc.h (with a little different definition). Use it and delete the one in examples/standlone/stub.c. This should work on Clang too because __GNUC__, __GNUC_MINOR__, __GNUC_PATCHLEVEL__ are also defined on Clang. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-09-16compiler*.h: sync include/linux/compiler*.h with Linux 3.16Masahiro Yamada
Copy them from Linux v3.16 tag. My main motivation of this commit is to add compiler-clang.h. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-09-16implement the Android sparse image formatSteve Rae
update to provide usable implementation to U-Boot Signed-off-by: Steve Rae <srae@broadcom.com>
2014-09-16cleanup code which handles the Android sparse image formatSteve Rae
- port dprintf() to debug() - update formatting Signed-off-by: Steve Rae <srae@broadcom.com>
2014-09-16update code which handles Android sparse image formatSteve Rae
- remove unnecessary functions Signed-off-by: Steve Rae <srae@broadcom.com>
2014-09-16add code to handle Android sparse image formatSteve Rae
Add original file (pristine) from : https://www.codeaurora.org/cgit/quic/la/kernel/lk/plain/app/aboot/aboot.c?h=master [3b5092d20bd15a7a2879c13e9f64acc48d04af2d] Signed-off-by: Steve Rae <srae@broadcom.com>
2014-09-16cmd_mem: add static to internally used functionsMasahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-09-16kgdb: Remove first_entry for kgdbPeng Fan
There are two ways to run into handle_exception, run command 'kgdb' and encounter a breakpoint which triggers exception handling. The origin source code only saves regs when first run command 'kgdb'. Take the following for example, When run 'kgdb', regs is saved to entry_regs. When run 'bootz', regs is not saved. However, if we set a breakpoint, then continue. When breakpoint is reached, run `quit`, and Now return to the instruction which follows kgdb, but not bootz.This may cause errors. So, save regs for each handle_exception call to return to the correct place. Example: Target | Host =>kgdb | (gdb)b bootz | (gdb)c =>bootz | | (gdb)Here stop because of breakpoint | (gdb)q Signed-off-by: Peng Fan <van.freenix@gmail.com>
2014-09-16tools/genboardscfg.py: improve performance more with KconfiglibMasahiro Yamada
The idea of using Kconfiglib was given by Tom Rini. It allows us to scan lots of defconfigs very quickly. This commit also uses multiprocessing for further acceleration. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Suggested-by: Tom Rini <trini@ti.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-09-16tools: Import KconfiglibMasahiro Yamada
Kconfiglib is the flexible Python Kconfig parser and library created by Ulf Magnusson. (https://github.com/ulfalizer/Kconfiglib) This commit imports kconfiglib.py from commit ce84c22e58fa59cb93679d4ead03c3cd1387965e, with ISC SPDX-License-Identifier. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com> Cc: Ulf Magnusson <ulfalizer@gmail.com> Cc: Wolfgang Denk <wd@denx.de>
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