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* whole tree: remove trailing whitespacesDu Huanpeng2016-04-211-1/+1
| | | | | Signed-off-by: Du Huanpeng <u74147@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* restart: replace reset_cpu with registered restart handlersSascha Hauer2015-08-271-7/+16
| | | | | | | | | | | | | | | | | | | | | | This replaces the reset_cpu() function which every SoC or board must provide with registered handlers. This makes it possible to have multiple reset functions for boards which have multiple ways to reset the machine. Also boards which have no way at all to reset the machine no longer have to provide a dummy reset_cpu() function. The problem this solves is that some machines have external PMICs or similar to reset the system which have to be preferred over the internal SoC reset, because the PMIC can reset not only the SoC but also the external devices. To pick the right way to reset a machine each handler has a priority. The default priority is 100 and all currently existing restart handlers are registered with this priority. of_get_restart_priority() allows to retrieve the priority from the device tree which makes it possible for boards to give certain restart handlers a higher priority in order to use this one instead of the default one. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* treewide: Reuse init_clock() return value for clocksource driversAlexander Shiyan2014-11-101-3/+1
| | | | | Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* commands: harmonize in-barebox documentationHolger Schurig2014-05-141-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch does probably too much, but it's hard (and very cumbersome/time consuming) to break it out. What is does is this: * each command has one short description, e.g. "list MUX configuration" * made sure the short descriptions start lowercase * each command has one usage. That string contains just the options, e.g. "[-npn]". It's not part of the long help text. * that is, it doesn't say "[OPTIONS]" anymore, every usable option is listed by character in this (short) option string (the long description is in the long help text, as before) * help texts have been reworked, to make them - sometimes smaller - sometimes describe the options better - more often present themselves in a nicer format * all long help texts are now created with BUSYBOX_CMD_HELP_ macros, no more 'static const __maybe_unused char cmd_foobar_help[]' * made sure the long help texts starts uppercase * because cmdtp->name and cmdtp->opts together provide the new usage, all "Usage: foobar" texts have been removed from the long help texts * BUSYBOX_CMD_HELP_TEXT() provides the trailing newline by itself, this is nicer in the source code * BUSYBOX_CMD_HELP_OPT() provides the trailing newline by itself * made sure no line gets longer than 77 characters * delibertely renamed cmdtp->usage, so that we can get compile-time errors (e.g. in out-of-tree modules that use register_command() * the 'help' command can now always emit the usage, even without compiled long help texts * 'help -v' gives a list of commands with their short description, this is similar like the old "help" command before my patchset * 'help -a' gives out help of all commands Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* commands: group 'help' outputHolger Schurig2014-05-141-0/+1
| | | | | | | | | | | | | | | | | | | The old output of "help" was just producing a long list, that usually scrolled of the screen (even on a X11 terminal). This list is more compact, and also sorted by groups. The old output format (plus grouping) is now available with 'help -v'. Example: Information commands: ?, devinfo, help, iomem, meminfo, version Boot commands: boot, bootm, go, loadb, loads, loadx, loady, saves, uimage ... Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Set model and hostname at boardlevelSascha Hauer2013-08-161-3/+0
| | | | | | | | | | | | With multiboard support the compiletime generated BOARDINFO string gets more and more meaningless. This removes it from Kconfig and replaces it with a variable that can be set at boardlevel. Also many boards have a standard setting for the hostname in the environment. This patch also moves the standard to C code by calling barebox_set_hostname(). Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: netx: Remove references for missing boardsAlexander Shiyan2013-04-301-16/+0
| | | | | | | | Barebox do not have support for MACH_NXDKN, MACH_NXHMIBB, MACH_NXEB500HMI and MACH_NXHX boards, so remove these symbols. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM netx boards: switch to barebox_arm_entrySascha Hauer2013-02-041-1/+0
| | | | | | Only one board supported, the nxdb500. Uses hardcoded SDRAM settings. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Remove bad Kconfig reference to HAS_CFIAlexander Shiyan2012-12-081-1/+0
| | | | | | | Barebox not contain symbol HAS_CFI, so remove all references to it. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Cleanup Kconfig filesAlexander Shiyan2012-12-081-1/+0
| | | | | | | | | This patch provides a global cleanup barebox Kconfig files. This includes replacing spaces to tabs, formatting in accordance format, removing extraneous lines and spaces. No functional changes. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Treewide: remove address of the Free Software FoundationSascha Hauer2012-09-173-11/+0
| | | | | | | The FSF address has changed in the past. Instead of updating it each time the address changes, just drop it completely treewide. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* netX: don't bother with variable sizes, use the intendJuergen Beisert2012-04-301-5/+5
| | | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* netX: XPEC firmware is always of attribute constJuergen Beisert2012-04-301-4/+5
| | | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* netX: unify the device registrationJuergen Beisert2012-04-301-0/+73
| | | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* netX: add a few base addresses for non on chip devicesJuergen Beisert2012-04-301-0/+5
| | | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* netX: make the host interface macros compileJuergen Beisert2012-04-231-1/+1
| | | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* netX: use correct sized pointersJuergen Beisert2012-04-231-3/+3
| | | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* netX: just a style fixJuergen Beisert2012-04-231-9/+9
| | | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* commands: remove struct command pointer from commandsSascha Hauer2012-02-271-1/+1
| | | | | | This is unused in all commands and thus can be removed. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* remove unused DECLARE_GLOBAL_DATA_PTRSascha Hauer2011-08-011-1/+0
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* netx: fix printf compiler warningsSascha Hauer2011-01-071-1/+1
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* clocksource: switch mask to CLOCKSOURCE_MASKJean-Christophe PLAGNIOL-VILLARD2010-11-291-1/+1
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* make reset_cpu a __noreturn functionSascha Hauer2010-03-301-1/+4
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* remove typedef cmd_tbl_t and replace it with struct commandSascha Hauer2010-02-011-1/+1
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* rename U-Boot-v2 project to bareboxSascha Hauer2009-12-151-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | This has been done with the following script: find -path ./.git -prune -o -type f -print0 | xargs -0 -r sed -i \ -e 's/u2boot/barebox/g' \ -e 's/U2Boot/barebox/g' \ -e 's/U-boot V2/barebox/g' \ -e 's/u-boot v2/barebox/g' \ -e 's/U-Boot V2/barebox/g' \ -e 's/U-Boot-v2/barebox/g' \ -e 's/U_BOOT/BAREBOX/g' \ -e 's/UBOOT/BAREBOX/g' \ -e 's/uboot/barebox/g' \ -e 's/u-boot/barebox/g' \ -e 's/u_boot/barebox/g' \ -e 's/U-Boot/barebox/g' \ -e 's/U-boot/barebox/g' \ -e 's/U-BOOT/barebox/g' find -path ./.git -prune -o \( -name "*u-boot*" -o -name "*uboot*" -o -name "*u_boot*" \) -print0 | \ xargs -0 -r rename 's/u[-_]?boot/barebox/' It needs some manual fixup following in the next patch Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* arm: move config ARCH_TEXT_BASE and BOARDINFO to mach KconfigJean-Christophe PLAGNIOL-VILLARD2009-11-021-0/+7
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* netx/kconfig: inverse the board selectionJean-Christophe PLAGNIOL-VILLARD2009-11-021-0/+17
| | | | | | | instead of select first the board which will select the arch, now first choice the arch to filter the possible boards Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machJean-Christophe PLAGNIOL-VILLARD2009-10-228-5/+374
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* commands: remove maxargsSascha Hauer2009-10-191-1/+0
| | | | | | | No need to check for maximum argument counts. The commands are safe to be called with more arguments, so lets safe some bytes. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* commands: return COMMAND_ERROR_USAGESascha Hauer2009-10-191-2/+1
| | | | | | | instead of calling u_boot_cmd_usage in each command to safe space. Signed-off-by: Sascha Hauer <sha@pengutronix.de>
* [netx]: Fix function prototype for do_loadxcSascha Hauer2008-02-191-1/+1
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* move ARRAY_SIZE macro to include/common.hSascha Hauer2007-09-281-2/+0
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* whitespace cleanupSascha Hauer2007-09-131-11/+11
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* add Hilscher netx support part2Sascha Hauer2007-09-058-0/+1009
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