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* Add a simple watchdog frameworkJuergen Beisert2012-06-299-1/+181
| | | | | | | | This patch adds a simple wd command which can setup, trigger and stop a watchdog on the platform. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'pu/sandbox-fixes'Sascha Hauer2012-06-254-2/+17
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| * print out resource_size_t correctlySascha Hauer2012-06-253-2/+10
| | | | | | | | | | | | | | resource_size_t can be 32bit or 64bit depending on the architecture. Add a define for it to be able to printf a resource_size_t correctly Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * sandbox: fix 64bit buildSascha Hauer2012-06-251-0/+7
| | | | | | | | | | | | | | | | On x86_64 we need CONFIG_PHYS_ADDR_T_64BIT to make the resource sizes 64bit. The kernel has this as a Kconfig variable, but on barebox sandbox will build with whatever compiler we find, so we can't put it into Kconfig. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | x86 linux16 command: Add missing includeSascha Hauer2012-06-251-0/+1
|/ | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* fs tftp: Fix short file transfersSascha Hauer2012-06-241-1/+2
| | | | | | | | | With files smaller than the tftp block size the whole transfer is done in tftp_do_open already. In this case we are in STATE_DONE, but there is no error. Set priv->err to 0 and check for it to be able to transfer small files. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* openrisc: fix build due to redefined phys_size_tSascha Hauer2012-06-211-2/+0
| | | | | | | | | | | | | | | | | | | | We already have a phys_size_t since: commit 2f05b6925676e5f3263e0d51ed2f0a92201400d8 Author: Renaud Barbier <renaud.barbier@ge.com> Date: Fri May 11 11:58:13 2012 +0100 linux/types.h: define phys_size_t Add this definition in preparation for the introduction of the mpc85xx support. Signed-off-by: Renaud Barbier <renaud.barbier@ge.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Fix build due to redefinition of this type. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* blackfin: Fix build due to missing __raw_* io accessorsSascha Hauer2012-06-211-0/+7
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM qil-a9260: Fix PARTITION_FIXED compilationSascha Hauer2012-06-071-4/+4
| | | | | | is now DEVFS_PARTITION_FIXED Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Fix SHA224 to produce 28 bytes of hash (instead of 32).Krzysztof Halasa2012-06-071-1/+2
| | | | | | | This fixes a panic in sha224sum. Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Fix a panic in crypto hash calculations due to uninitialized variable.Krzysztof Halasa2012-06-071-1/+1
| | | | | Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Fix sha224sum panic by registering SHA224 hash name.Krzysztof Halasa2012-06-071-0/+1
| | | | | | | | barebox:/ sha224sum BUG: failure at commands/digest.c:40/do_digest()! Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* fs: limit flash erase and protect to the partiton boundaryJohannes Stezenbach2012-06-071-10/+8
| | | | | | | | | | | | | Passing a too large size or offset to erase could affect flash outside the partition boundary. Addresses for SPI flash wrap around, thus giving a count + offset going past the end of the flash would wrap around and erase flash at offset 0. Add the same check for protect. Signed-off-by: Johannes Stezenbach <js@sig21.net> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* devfs: don't erase past the end of the partitionJohannes Stezenbach2012-06-071-0/+3
| | | | | | | | "erase /dev/myflash0.mypart 0xf0000+0xf0000" could erase past the end of the partition. Signed-off-by: Johannes Stezenbach <js@sig21.net> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* m25p80: progressbar tweakJohannes Stezenbach2012-06-071-2/+2
| | | | | | | | Show progressbar even when erasing just a single sector, otherwise it looks as if erase didn't do anything. Signed-off-by: Johannes Stezenbach <js@sig21.net> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* m25p80: allow erase to be interruptedJohannes Stezenbach2012-06-071-0/+2
| | | | | | | Check for Ctrl-C before erasing each sector. Signed-off-by: Johannes Stezenbach <js@sig21.net> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* m25p80: prevent endless loop in eraseJohannes Stezenbach2012-06-071-0/+2
| | | | | | | | | "erase /dev/myflash0 0+1" erased the whole flash, similar for other value of count if you guessed the erae block size wrong. Signed-off-by: Johannes Stezenbach <js@sig21.net> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'next'Sascha Hauer2012-06-06323-1073/+10671
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| * scripts/genenv: always pass template to mktempDirk Hörner2012-06-051-1/+1
| | | | | | | | | | | | | | Passing a template to mktemp is mandatory on OS X. Signed-off-by: Dirk Hörner <dirker@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * scripts/compiler.h: fixup endianess defines on OS XDirk Hörner2012-06-051-0/+3
| | | | | | | | | | Signed-off-by: Dirk Hörner <dirker@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * hostcc tools: include "compiler.h", fix included headersDirk Hörner2012-06-053-1/+5
| | | | | | | | | | | | | | | | | | When barebox headers get included from HOSTCC tools they should not include other architecture specific headers as barebox might get cross-compiled. Instead, the tool itself should include "compiler.h". Signed-off-by: Dirk Hörner <dirker@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * kbuild: Use Elfnn_Half as replacement for Elfnn_SectionSam Ravnborg2012-06-051-2/+2
| | | | | | | | | | | | | | | | | | The Elfnn_Section is not available on all platforms, noteworthy are cygwin. Use the safe replacement _Half. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * MIPS: XBurst: suitable solution for per-board debug_llAntony Pavlov2012-06-052-7/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the commit 40492a0c1305835c996e15eb1cce2406473ae76d (MIPS: add common header file for DEBUG_LL via NS16550) introduced common DEBUG_LL via NS16550 for MIPS (see file arch/mips/include/debug_ll_ns16550.h). In the commit 1cbe2b2c00de0efca503a983d0d008833f186f33 (MIPS: XBurst: add Ritmix RZX-50 board support) the file debug_ll_ns16550.h used in the file arch/mips/mach-xburst/include/mach/debug_ll.h. Usage looks like this: ------------------------------------------------ +#ifdef CONFIG_BOARD_RZX50 +#include <mach/debug_ll_jz4755.h> +#endif + +#include <debug_ll_ns16550.h> ------------------------------------------------ So after adding another board (e.g. A320) we will have something like this: ------------------------------------------------ #ifdef CONFIG_BOARD_RZX50 #include <mach/debug_ll_jz4755.h> #endif +#ifdef CONFIG_BOARD_A320 +#include <mach/debug_ll_jz4740.h> +#endif #include <debug_ll_ns16550.h> ------------------------------------------------ This approach has disadvantage: * the files mach/debug_ll_jz4740.h and mach/debug_ll_jz4755.h (they go to arch/mips/arch-xburst) are __BOARD-SPECIFIC__ (not SOC- or mach-specific!); The file mach-xburst/include/mach/debug_ll.h is outside board directory, but it contains some board related information. This commit introduce a more suitable solution. Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * MIPS: make possible board-specific header filesAntony Pavlov2012-06-051-0/+2
| | | | | | | | | | | | | | | | | | | | | | This patch makes possible to put a board-specific header file (e. g. foobar.h) to arch/mips/boards/*/include/board/. Header file usage: #include <board/foobar.h> Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * usb ehci: Add resource sizesSascha Hauer2012-05-311-0/+2
| | | | | | | | | | | | add_usb_ehci_device registers resources with size 0. Fix this. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * block: Fix printf warningAlexander Shiyan2012-05-311-1/+1
| | | | | | | | | | Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * i.MX51 clock: Added USB clock to dump_clocks command.Alexander Shiyan2012-05-311-0/+23
| | | | | | | | | | Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * i.MX51 clock: Added lp_apm clock support for frequency calculations.Alexander Shiyan2012-05-311-9/+18
| | | | | | | | | | Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * block: do not BUG() on failed block_getSascha Hauer2012-05-301-1/+1
| | | | | | | | | | | | | | It does not necessarily means a bug when block_get fails here, this can also be a failure on the underlying device. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * block: propagate error code from block_getSascha Hauer2012-05-301-13/+13
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * toshiba_ac100: add defconfigAntony Pavlov2012-05-291-0/+39
| | | | | | | | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * toshiba_ac100: add USB host supportAntony Pavlov2012-05-291-0/+15
| | | | | | | | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * usb: set MAXINTERFACES = 16Antony Pavlov2012-05-291-1/+1
| | | | | | | | | | | | | | Tegra2 needs MAXINTERFACES > 8, so increase the macro's value. Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * ARM: Tegra: add Toshiba AC100 supportAntony Pavlov2012-05-299-0/+144
| | | | | | | | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * ARM: initial Tegra supportAntony Pavlov2012-05-298-0/+454
| | | | | | | | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * i.MX51: Raise frequency for SDHC by switch to PLL2 sourceAlexander Shiyan2012-05-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, both SDHC clock source is PLL3. We can raise clock for SDHC driver by change source from PLL3 to PLL2. Below, is debug ouputs with old and new settings. Detection (PLL3): set clock: wanted: 400000 got: 375000 Operation (PLL3): set clock: wanted: 25000000 got: 18000000 Operation SD4.0 (PLL3): set clock: wanted: 52000000 got: 27000000 Detection (PLL2): set clock: wanted: 400000 got: 399639 Operation (PLL2): set clock: wanted: 25000000 got: 23750000 Operation SD4.0 (PLL2): set clock: wanted: 52000000 got: 41562500 Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * ARM samsung: disable board selectionSascha Hauer2012-05-241-6/+6
| | | | | | | | | | | | | | | | | | | | fixes arch/arm/mach-samsung/Kconfig:95:warning: config symbol defined without type Until we actually have board support. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * ppc 85xx: Fix whitespacesSascha Hauer2012-05-241-3/+3
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * Merge branch 'pu/hush' into nextSascha Hauer2012-05-241-5/+11
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| | * hush: do not convert to return code too earlySascha Hauer2012-05-231-5/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | parse_stream_outer used to convert a exit value to a return code, but parse_stream_outer maybe inside a recursion. This means that the exit status is lost in this case. Test case: if [ 0 = 0 ]; then false exit $? fi echo "shouldn't be here" Without this patch "shouldn't be here" will be printed. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | Merge branch 'pu/cache' into nextSascha Hauer2012-05-245-10/+3
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| | * | ARM startup: Do call __mmu_cache_flush during startupSascha Hauer2012-05-235-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Traditionally we call __mmu_cache_flush in early startup. There is a problem with armv7 and hierarchical caches though, on these systems __mmu_cache_flush uses the stack. Appearantly this was seldomly a problem, because most of these systems have a ROM bootloader which sets up some stack, but on a special i.MX6 system this failed badly. We should not have to flush caches here. Every sane system should pass control to the bootloader without stale entries in the caches *), so it should be a safe assumption that the cache flush can be removed. Since __mmu_cache_flush is not called from early code anymore we can also move it to the regular text section. Be brave and give it a try. *) omap3 seems to be a exception to this, but this has a cache flush in arch_init_lowlevel already Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | * | ARM startup: invalidate I-cache before jumping to relocated binarySascha Hauer2012-04-131-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | barebox can startup with I-cache enabled, so to be on the safe side we should invalidate the I-cache before jumping to a binary we just copied in place. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | | usb ehci: Use zalloc to allocate ehci structureSascha Hauer2012-05-231-1/+1
| | | | | | | | | | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | | usb storage: fix driver nameSascha Hauer2012-05-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We have to set the name in struct usb_driver, not the one in struct driver_d which gets overwritten with usb_driver->name during registration. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | | Merge branch 'pu/defenv-2' into nextSascha Hauer2012-05-236-57/+31
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| | * | | defaultenv-2: automount script: run mount only when ifup succeedsSascha Hauer2012-05-231-4/+4
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | * | | ARM Freescale i.MX51 babbage: switch to new default envSascha Hauer2012-05-215-53/+27
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | | | PCM970: Added support for CompactFlashAlexander Shiyan2012-05-232-0/+120
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added support for CompactFlash cards for PCM970 development board via PCMCIA window. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | | | MIPS: cpuinfo: import CPU message from Linux 3.4Antony Pavlov2012-05-231-2/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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