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* i2c: merge all i2c_reg_read() and i2c_reg_write() into inline functionsTimur Tabi2008-12-15-231/+60
| | | | | | | | | | All implementations of the functions i2c_reg_read() and i2c_reg_write() are identical. We can save space and simplify the code by converting these functions into inlines and putting them in i2c.h. Signed-off-by: Timur Tabi <timur@freescale.com> Acked-By: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* lib_ppc: rework the flush_cacheDave Liu2008-12-15-19/+17
| | | | | | | | | | - It is possible to miss flush/invalidate the last cache line, we fix it at here. - add the volatile and memory clobber. They are pointed by Scott Wood. Signed-off-by: Dave Liu <daveliu@freescale.com>
* Introduce addr_map libraryKumar Gala2008-12-15-0/+111
| | | | | | | | | Add a library that helps in translating between virtual and physical addresses. This library can be useful as a simple means to implement map_physmem() and virt_to_phys() for platforms that need functionality beyond the simple 1:1 mapping. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Introduce virt_to_phys()Kumar Gala2008-12-15-1/+56
| | | | | | | | | | | | virt_to_phys() returns the physical address given a virtual. In most cases this will be just the input value as the vast majority of systems run in a 1:1 mode. However in systems that are not running this way it should report the physical address or ~0 if no mapping exists for the given virtual address. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* POST Make: fix the sub-dir dependencies missing.Yuri Tikhonov2008-12-15-1/+6
| | | | Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
* Fix a typo in fw_env.configMartin Michlmayr2008-12-15-1/+1
| | | | | Reported-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
* Remove unused CONFIG_ADDR_STREAMING definesPeter Tyser2008-12-14-20/+0
| | | | Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* cmd_mem: Remove unused variablePeter Tyser2008-12-14-1/+0
| | | | Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* Fix new found CFG_Jean-Christophe PLAGNIOL-VILLARD2008-12-14-14/+14
| | | | | | | Also fix some minor typos. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
* Remove compiler warning: target CPU does not support interworkingSergei Poselenov2008-12-13-0/+10
| | | | | | | This warning is issued by modern ARM-EABI GCC on non-thumb targets. Signed-off-by: Vladimir Panfilov <pvr@emcraft.com> Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
* Fix FIT and FDT support to have CONFIG_OF_LIBFDT and CONFIG_FIT independentJean-Christophe PLAGNIOL-VILLARD2008-12-13-6/+8
| | | | | | | | | | | | | | | | | FDT support is used for both FIT style images and for architectures that can pass a fdt blob to an OS (ppc, m68k, sparc). For other architectures and boards which do not pass a fdt blob to an OS but want to use the new uImage format, we just need FIT support. Now we can have the 4 following configurations : 1) FIT only CONFIG_FIT 2) fdt blob only CONFIG_OF_LIBFDT 3) both CONFIG_OF_LIBFDT & CONFIG_FIT 4) none none Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk2008-12-13-21/+25
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| * ppc4xx: Disable EEPROM write access on PMC440 boardsMatthias Fuchs2008-12-10-1/+1
| | | | | | | | | | | | This patch disables EEPROM wrtie access by default on PMC440 board. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
| * ppc4xx: Fix Ethernet PHY LED configuration on PMC440 boardsMatthias Fuchs2008-12-10-4/+18
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
| * ppc4xx: Update TEXT_BASE for CPCI405 boardsMatthias Fuchs2008-12-10-12/+5
| | | | | | | | | | | | | | This patch fixes building U-Boot for CPCI405 boards. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
| * ppc4xx: Remove some features from ALPR to fit into 256k againStefan Roese2008-12-10-4/+1
| | | | | | | | Signed-off-by: Stefan Roese <sr@denx.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-mipsWolfgang Denk2008-12-13-12/+45
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| * | MIPS: Flush data cache upon relocationStefan Roese2008-12-10-7/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch now adds a flush to the data cache upon relocation. The current implementation is missing this. Only a comment states that it should be done. So let's really do it now. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
| * | MIPS: Add CONFIG_SKIP_LOWLEVEL_INITStefan Roese2008-12-10-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the CONFIG_SKIP_LOWLEVEL_INIT option to start.S. This enables support for boards where the lowlevel initialization is already done when U-Boot runs (e.g. via OnChip ROM). This will be used in the upcoming VCTH board support. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
| * | MIPS: Add board_early_init_f() to init_sequenceStefan Roese2008-12-10-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the board_early_init_f() call to the MIPS init sequence. A weak dummy implementation is also added which can be overridden by a board specific version. This will be used by the upcoming VCTH board support. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
| * | MIPS: Add onenand_init() to board.c and move nand_init()Stefan Roese2008-12-10-5/+10
| |/ | | | | | | | | | | | | | | | | This patch adds a call to onenand_init() for OneNAND support and moves the nand_init() call to an earlier place, so that the environment can be used from NAND and OneNAND. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
* | Merge branch 'master' of git://git.denx.de/u-boot-shWolfgang Denk2008-12-13-270/+138
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| * | sh: Update sh2/sh2a timerNobuhiro Iwamatsu2008-12-10-5/+11
| | | | | | | | | | | | | | | | | | | | | | | | Renesas SH2/SH2A timer broken. This patch fix timer function. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: r2dplus fix register accessJean-Christophe PLAGNIOL-VILLARD2008-12-10-3/+3
| | | | | | | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: r2dplus/lowlevel_init: coding style fixJean-Christophe PLAGNIOL-VILLARD2008-12-10-21/+21
| | | | | | | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: Changed value of CACHE_OC_NUM_ENTRIES and CACHE_OC_WAY_SHIFTNobuhiro Iwamatsu2008-12-10-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | SH4 is different a value of CACHE_OC_NUM_ENTRIES and CACHE_OC_WAY_SHIFT every CPU. This patch corrects these values. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: Update sh timer functionNobuhiro Iwamatsu2008-12-10-222/+74
| | | | | | | | | | | | | | | | | | | | | Change to write/readX function and fix timer problem. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: Migo-R: Update BSC valueNobuhiro Iwamatsu2008-12-10-16/+16
| | | | | | | | | | | | | | | | | | | | | A value of BSC CS4 was wrong, Fixed it. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: Update ms7722se board configNobuhiro Iwamatsu2008-12-10-0/+3
| | | | | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: Update SuperH serial driverNobuhiro Iwamatsu2008-12-10-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | The address of SCFSR register is wrong at SH7720/SH7721. This patch fix this. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | sh: fix rsk7203 and MigoR out of tree buildJean-Christophe PLAGNIOL-VILLARD2008-12-10-2/+2
| |/ | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* | Merge branch 'master' of git://git.denx.de/u-boot-microblazeWolfgang Denk2008-12-13-499/+11
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| * | microblaze: Remove XUPV2P boardMichal Simek2008-12-10-490/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | --- Microblaze platforms use generic settings and to have many platforms is confusing that's why I decided to remove this platform from U-BOOT. ml401 tree is sufficient for covering all Microblaze platforms. This change will go through microblaze custodian tree.
| * | microblaze: Remove CONFIG_LIBFDT due to error in common filesMichal Simek2008-12-10-2/+0
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| * | microblaze: Fix ml401 uart16550 settingMichal Simek2008-12-10-7/+10
| | | | | | | | | | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
| * | microblaze: Set up relocation is doneMichal Simek2008-12-10-0/+1
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* | | Merge branch 'master' of git://git.denx.de/u-boot-ubiWolfgang Denk2008-12-13-4/+27
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| * | UBI: Set ubi_dev.type back to DEV_TYPE_NONE upon failing initializationStefan Roese2008-12-10-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With this patch we set the type back to NONE upon failing UBI partition initialization. Otherwise further calls to the UBI subsystem would try to really access the non-existing UBI partition. Thanks to Michael Lawnick for pointing this out. Signed-off-by: Stefan Roese <sr@denx.de>
| * | UBI: Return -ENOMEM upon failing mallocStefan Roese2008-12-10-2/+3
| | | | | | | | | | | | | | | | | | | | | Return with correct error code (-ENOMEM) from ubi_attach_mtd_dev() upon failing malloc(). Signed-off-by: Stefan Roese <sr@denx.de>
| * | UBI: Fix size parsing in "ubi create"Stefan Roese2008-12-09-1/+1
| | | | | | | | | | | | Signed-off-by: Stefan Roese <sr@denx.de>
| * | UBI: Enable re-initializing of the "ubi part" commandStefan Roese2008-12-09-0/+13
| | | | | | | | | | | | | | | | | | | | | With this patch now, the user can call "ubi part" multiple times to re-connect the UBI device to another MTD partition. Signed-off-by: Stefan Roese <sr@denx.de>
| * | MTD: Fix problem based on non-working relocation (list head mtd_partitions)Stefan Roese2008-12-09-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | Don't use LIST_HEAD() but initialize the struct via INIT_LIST_HEAD() upon first call of add_mtd_partitions(). Otherwise this won't work on platforms where the relocation is broken (like MIPS or PPC). Signed-off-by: Stefan Roese <sr@denx.de>
* | | Fix compile error in building MBX860T.Ben Warren2008-12-10-1/+1
| | | | | | | | | | | | Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | | tools/netconsole: new script for working with netconsole over UDPMike Frysinger2008-12-10-14/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While the doc/README.NetConsole does have a snippet for people to create their own netcat script, it's a lot easier to make a simple dedicated script and tell people to use it. Also spruce it up a bit to make it user friendly. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* | | fs/fat: handle FAT on SATASonic Zhang2008-12-10-0/+3
| |/ |/| | | | | | | | | | | The FAT file system driver should also handle FAT on SATA devices. Signed-off-by: Sonic Zhang <Sonic.Zhang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* | libfdt: Fix redefined uintptr_t warning for USE_HOSTCCJerry Van Baren2008-12-10-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Compiling U-Boot in an old OS environment (RedHat-7.3 :-) gives the following warnings from FDT: include/libfdt_env.h:50: warning: redefinition of 'uintptr_t' /usr/include/stdint.h:129: warning: 'uintptr_t' previously declared here Fix: Protect the definition of uintptr_t when compiling on the host system. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* | Moved sc520 PCI definitions to stand-alone fileGraeme Russ2008-12-10-22/+49
| | | | | | | | Signed Off By: Graeme Russ <graeme.russ@gmail.com>
* | Fixed path to sc520 SSI include fileGraeme Russ2008-12-10-1/+1
| | | | | | | | Signed Off By: Graeme Russ <graeme.russ@gmail.com>
* | Fixed build error due to #define of _LINUX_STRING_H_ in 82559_eeprom.cGraeme Russ2008-12-10-1/+0
| | | | | | | | Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
* | serial: Add vcth UART driverStefan Roese2008-12-10-0/+122
| | | | | | | | | | | | This patch adds the UART driver for the upcoming VCTH board support. Signed-off-by: Stefan Roese <sr@denx.de>
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