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2008-12-07IOMUX: Add console multiplexing support.Gary Jennejohn
Modifications to support console multiplexing. This is controlled using CONFIG_SYS_CONSOLE_MUX in the board configuration file. This allows a user to specify multiple console devices in the environment with a command like this: setenv stdin serial,nc. As a result, the user can enter text on both the serial and netconsole interfaces. All devices - stdin, stdout and stderr - can be set in this manner. 1) common/iomux.c and include/iomux.h contain the environment setting implementation. 2) doc/README.iomux contains a somewhat more detailed description. 3) The implementation in (1) is called from common/cmd_nvedit.c to handle setenv and from common/console.c to handle initialization of input/output devices at boot time. 4) common/console.c also contains the code needed to poll multiple console devices for input and send output to all devices registered for output. 5) include/common.h includes iomux.h and common/Makefile generates iomux.o when CONFIG_SYS_CONSOLE_MUX is set. Signed-off-by: Gary Jennejohn <garyj@denx.de>
2008-12-07strings: use puts() rather than printf()Mike Frysinger
When running `strings` on really long strings, the stack tends to get smashed due to printf(). Switch to puts() instead since we're only passing the data through. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2008-12-07Use new CONFIG_SYS_VXWORKS parameters for Netstal boardsNiklaus Giger
Signed-off-by: Niklaus Giger <niklaus.giger@member.fsf.org>
2008-12-07cmd_elf.c: Cleanup bootvx and handle new CONFIG_SYS_VXWORKS parametersNiklaus Giger
- fix size too small by one in sprintf - changed old (pre 2004) device name ibmEmac to emac - boot device may be overriden in board config - servername may be defined in board config - additional parameters may be defined in board config - fixed some line wrappings - replaced redundant MAX define by max Signed-off-by: Niklaus Giger <niklaus.giger@member.fsf.org>
2008-12-07Add vxworks.h to handle CONFIG_SYS_VXWORKS parametersNiklaus Giger
Signed-off-by: Niklaus Giger <niklaus.giger@member.fsf.org>
2008-12-07README: Document CONFIG_SYS parameters for vxworksNiklaus Giger
Signed-off-by: Niklaus Giger <niklaus.giger@member.fsf.org>
2008-12-07lcd: Let the board code show board-specific info cleanupPeter Tyser
remove unneeded version.h from lcd.c Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-12-06Update U-Boot's build timestamp on every compilePeter Tyser
Use the GNU 'date' command to auto-generate a new U-Boot timestamp on every compile. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2008-12-06lwmon, tqm8xx: Fix build errorsAnatolij Gustschin
Commit 6b59e03e0237a40a2305ea385defdfd92000978b lcd: Let the board code show board-specific info introduced some bugs which prevent U-Boot building for lwmon board if CONFIG_LCD_INFO_BELOW_LOGO will be defined in the board configuration. Also "LCD enabled" building for TQM823L doesn't work since this commit. This patch fixes above-mentioned issues. Signed-off-by: Anatolij Gustschin <agust@denx.de>
2008-12-05ignore .gdb_history filesMike Frysinger
When using gdb, history files will often get generated. So ignore them. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2008-12-05FPGA: move fpga drivers to drivers/fpgaJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-12-05Merge branch 'master' of git://git.denx.de/u-boot-at91Wolfgang Denk
2008-12-05Merge branch 'master' of git://git.denx.de/u-boot-usbWolfgang Denk
2008-12-05Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk
2008-12-05Merge branch 'master' of git://git.denx.de/u-boot-nand-flashWolfgang Denk
2008-12-04Remove non-ascii characters from fat codeRemy Bohmer
This code contains some non-ascii characters in comment lines and code. Most editors do not display those characters properly and editing those files results always in diffs at these places which are usually not required to be changed at all. This is error prone. So, remove those weird characters and replace them by normal C-style equivalents for which the proper defines were already in the header. Signed-off-by: Remy Bohmer <linux@bohmer.net>
2008-12-0485xx: fix the wrong DDR settings for MPC8572DSDave Liu
The default DDR freq is 400MHz or 800M data rate, the old settings is pure wrong for the default case. Signed-off-by: Dave Liu <daveliu@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-0485xx: init gd as early as possibleKumar Gala
Moved up the initialization of GD so C code like set_tlb() can use gd->flags to determine if we've relocated or not in the future. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-0485xx: Fix relocation of CCSRBARKumar Gala
If the virtual address for CCSRBAR is the same after relocation but the physical address is changing we'd end up having two TLB entries with the same VA. Instead we new us the new CCSRBAR virt address + 4k as a temp virt address to access the old CCSRBAR to relocate it. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-04FSL: Moved BR_PHYS_ADDR for localbus to common headerKumar Gala
The BR_PHYS_ADDR macro is useful on all machines that have local bus which is pretty much all 83xx/85xx/86xx chips. Additionally most 85xx & 86xx will need it if they want to support 36-bit physical addresses. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-0485xx: Add PORDEVSR_PCI1 definePeter Tyser
Add define used to determine if PCI1 interface is in PCI or PCIX mode. Convert users of the old PORDEVSR_PCI constant to use MPC85xx_PORDEVSR_PCI1 Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
2008-12-03drivers/fsl_pci_init: Fix inbound window mapping bugBecky Bruce
The current code will cause the creation of a 4GB window starting at 0 if we have more than 4GB of RAM installed, which overlaps with PCI_MEM space and causes pci_bus_to_phys() to return erroneous information. Limit the size to 4GB - 1; which causes the code to create one 2GB and one 1GB window instead. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-03Removed unused CONFIG_L1_INIT_RAM symbol.Jon Loeliger
Prevent further viral propogation of the unused symbol CONFIG_L1_INIT_RAM by just removing it. Signed-off-by: Jon Loeliger <jdl@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-03fsl ddr skip interleaving if not supported.Ed Swarthout
Removed while(1) hang if memctl_intlv_ctl is set wrong. Remove embedded tabs from strings. Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com> Acked-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-0385xx: socrates: fix DDR SDRAM tlb entry configurationAnatolij Gustschin
since commit be0bd8234b9777ecd63c4c686f72af070d886517 tlb entry for socrates DDR SDRAM will be reconfigured by setup_ddr_tlbs() from initdram() causing an inconsistency with previously configured DDR SDRAM tlb entry from tlb_table: socrates>l2cam 7 9 IDX PID EPN SIZE V TS RPN U0-U3 WIMGE UUUSSS 7 : 00 00000000 256MB V 0 -> 0_00000000 0000 -I-G- ---RWX 8 : 00 00000000 256MB V 0 -> 0_00000000 0000 ----- ---RWX 9 : 00 10000000 256MB V 0 -> 0_10000000 0000 ----- ---RWX This patch makes the presence of the DDR SDRAM tlb entry in the tlb_table dependent on CONFIG_SPD_EEPROM to avoid this inconsistency. Signed-off-by: Anatolij Gustschin <agust@denx.de> Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-0385xx: Add CPU 2 errata workaround to all 8548 boardsPeter Tyser
All mpc8548-based boards should implement the suggested workaround to CPU 2 errata. Without the workaround, its possible for the 8548's core to hang while executing a msync or mbar 0 instruction and a snoopable transaction from an I/O master tagged to make quick forward progress is present. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-0385xx: the DDR tlb is missed for the !CONFIG_SPD_EEPROM caseDave Liu
we need TLB entry for DDR at !SPD case. Signed-off-by: Dave Liu <daveliu@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-0385xx: remove the unused ddr_enable_ecc in the board fileDave Liu
The DDR controller of 8548/8544/8568/8572/8536 processors have the ECC data init feature, and the new DDR code is using the feature, and we don't need the way with DMA to init memory any more. Signed-off-by: Dave Liu <daveliu@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com>
2008-12-02at91rm9200dk: Fix typoJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-12-02AT91: remove non supported board AT91RM9200DF macroJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-12-02mtd/dataflash.c: fix a problem with the last partitionIlko Iliev
This patch fix the problem that only the [NB_DATAFLASH_AREA - 1] dataflash partition can be defined to use the area to the end of dataflash size. Now it is possible to have only one dataflash partition from 0 to the end of of dataflash size. Signed-off-by: Ilko Iliev <iliev@ronetix.at>
2008-12-02fix some coding style violations.Ilko Iliev
This patch fix some coding style violations. Signed-off-by: Ilko Iliev <iliev@ronetix.at>
2008-12-02OneNAND: Add missing mtd info struct before calling onenand_erase()Stefan Roese
Without this patch "saveenv" crashes when MTD partitions are enabled (e.g. for use in UBI) via CONFIG_MTD_PARTITIONS. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Scott Wood <scottwood@freescale.com>
2008-12-01mpc8641: Fix error in READMEBecky Bruce
I made some updates to the code that didn't make it into the README - fix this Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
2008-12-01Removed unused CONFIG_L1_INIT_RAM symbol.Jon Loeliger
Prevent further viral propogation of the unused symbol CONFIG_L1_INIT_RAM by just removing it. Signed-off-by: Jon Loeliger <jdl@freescale.com>
2008-12-0186xx: Fix non-64-bit compilation problems.Jon Loeliger
Introducing 64-bit (36-bit) support for the MPC8641HPCN failed to accomodate the other two 86xx boards. Introduce definitions for CONFIG_SYS_CCSRBAR_PHYS_{LOW,HIGH} CONFIG_SYS_CCSR_DEFAULT_DBAT{U,L} and CONFIG_SYS_CCSR_DEFAULT_IBAT{U,L} with nominal 32-bit values. Signed-off-by: Jon Loeliger <jdl@freescale.com> Acked-by: Becky Bruce <becky.bruce@freescale.com>
2008-11-28Remove obsolete command (apply afte USB style patch, 80 chars strict)Michael Trimarchi
Remove USB obsolete commmand Signed-off-by: Michael Trimarchi <trimarchi@gandalf.sssup.it> Signed-off-by: Remy Böhmer <linux@bohmer.net>
2008-11-28USB style patch, 80 chars strictMichael Trimarchi
USB Code style patch Signed-off-by: Michael Trimarchi <trimarchi@gandalf.sssup.it> Signed-off-by: Remy Böhmer <linux@bohmer.net>
2008-11-28drivers/usb: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Remy Böhmer <linux@bohmer.net>
2008-11-25NAND: Fix misplaced return statement in nand_{read,write}_skip_bad().Scott Wood
This caused the operation to be needlessly repeated if there were no bad blocks and no errors. Signed-off-by: Valeriy Glushkov <gvv@lstec.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2008-11-25Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk
2008-11-25Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk
2008-11-25Merge branch 'master' of git://git.denx.de/u-boot-mpc83xxWolfgang Denk
2008-11-25Merge branch 'master' of git://git.denx.de/u-boot-ubiWolfgang Denk
2008-11-25Merge branch 'master' of git://git.denx.de/u-boot-cfi-flashWolfgang Denk
2008-11-25ppc4xx: ml300 remove Xilinx BSP from ml300 folderMichal Simek
This BSP should be outside u-boot source tree. The second reason is that xilinx ppc405 was moved to generic platform. Signed-off-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Stefan Roese <sr@denx.de>
2008-11-25ppc4xx: Remove unused featuresMatthias Fuchs
This patch disables some unused features from the PCI405 configuration to keep U-Boot image size below 192k. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
2008-11-25ppc4xx: Use correct io accessors for PCI405Matthias Fuchs
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
2008-11-25ppc4xx: Remove unused code from PCI405 codeMatthias Fuchs
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
2008-11-24AT91RM9200DK: fix broken boot from NOR flashWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
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