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* TRAB: make independent of specific libgcc helper routinesWolfgang Denk2009-08-21-2/+0
| | | | | | | | | | The TRAB board references local libgcc helper routines (lib_arm/div0.o and lib_arm/_umodsi3.o) which cause build problems when we try to use the normal, compiler provided libgcc instead. Removing these references allows to build both with and without the local libgcc helper routines. Signed-off-by: Wolfgang Denk <wd@denx.de>
* Fix all linker scripts for older binutils versions (pre-2.16)Wolfgang Denk2009-08-21-7/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit f62fb99941c6 fixed handling of all rodata sections by using a wildcard combined with calls to ld's builtin functions SORT_BY_ALIGNMENT() and SORT_BY_NAME(). Unfortunately these functions were only introduced with biunutils version 2.16, so the modification broke building with all tool chains using older binutils. This patch makes it work again. This is done by omitting the use of these functions for such old tool chains. This will result in slightly larger target binaries, as the rodata sections are no longer in optimal order alignment-wise which reauls in unused gaps, but the effect was found to be insignificant - especially compared to the fact that you cannot build U-Boot at all in the current state. As ld seems to have no support for conditionals we run the linker script through the C preprocessor which can be easily used to remove the unwanted function calls. Note that the C preprocessor must be run with the "-ansi" (or a "-std=") option to make sure all the system-specific predefined macros outside the reserved namespace are suppressed. Otherise, cpp might for example substitute "powerpc" to "1", thus corrupting for example "OUTPUT_ARCH(powerpc)" etc. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Mike Frysinger <vapier@gentoo.org>
* Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk2009-08-18-16/+18
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| * ppc4xx: Fix "chip_config" command for AMCC ArchesStefan Roese2009-08-18-16/+18
| | | | | | | | | | | | | | | | | | | | This patch fixes the "chip_config" command for I2C bootstrap EEPROM configuration. First it changes the I2C bootstrap EEPROM address to 0x54 as this is used on Arches (instead of 0x52 on Canyonlands/ Glacier). Additionally, the NAND bootstrap settings are removed for Arches since Arches doesn't support NAND-booting. Signed-off-by: Stefan Roese <sr@denx.de>
* | Monahans: avoid floating point calculationsWolfgang Denk2009-08-17-6/+10
|/ | | | | | | | | | | Current code for the Monahans CPU defined OSCR_CLK_FREQ as 3.250 (MHz) which caused floating point operations to be used. This resulted in unresolved references to some FP related libgcc functions when using U-Boot's private libgcc functions. Change the code to use fixed point math only. Signed-off-by: Wolfgang Denk <wd@denx.de>
* trab: rename spi_init()Mike Frysinger2009-08-13-7/+7
| | | | | | | The local board-specific spi_init() function conflicts with the common SPI layer, so rename it to something board-specific. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc83xxWolfgang Denk2009-08-11-0/+1
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| * 83xx, kmeter1, fix: update in the DTS the correct size for the first flashHeiko Schocher2009-07-29-0/+1
| | | | | | | | | | | | | | | | | | When updating the "reg" in the "/localbus/flash@f0000000,0" node size was wrong updated for the first flash, because the total size was filled in, instead of the right size for it. Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-videoWolfgang Denk2009-08-11-1/+1
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| * | MIMC200: reduce LCD pixclockMark Jackson2009-08-11-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | The initial pixclock for the MIMC200 board is wrong (and causes screen corruption due to DMA underruns). This patch simply reduces the pixel clock to fix the problem. Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>
* | | ARM: Davinci DM355: Enabling DM9000 on DM355 EVMSandeep Paulraj2009-08-10-1/+9
|/ / | | | | | | | | | | | | | | | | | | Due to recent changes to the NET support on U-boot, DM9000 is no longer detected on the DM355 EVM. This minor update enables DM9000 on the DM355 EVM. Tested on the DM355 EVM Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | Dual-license IBM code contributionsJosh Boyer2009-08-09-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | It was brought to our attention that U-Boot contains code derived from the IBM OpenBIOS source code originally provided with some of the older PowerPC 4xx development boards. As a result, the original license of this code has been carried in the various files for a number of years in the U-Boot project. IBM is dual-licensing the IBM code contributions already present in U-Boot under either the terms of the GNU General Public License version 2, or the original code license already present. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
* | digsy_mtc: Add delay in SPI transfers to the companion controller.Detlev Zundel2009-08-09-20/+27
| | | | | | | | | | | | | | While at it, remove initialization of variables which will be set before usage in all cases. Signed-off-by: Detlev Zundel <dzu@denx.de>
* | digsy_mtc: minor fixes for mtc command helpAnatolij Gustschin2009-08-09-5/+6
| | | | | | | | | | | | | | | | | | | | Add mtc state subcommand description to the help of mtc command. Remove some newlines in description of commands for proper help formating. Signed-off-by: Anatolij Gustschin <agust@denx.de>
* | digsy_mtc: Add mtc state command.Grzegorz Bernacki2009-08-09-0/+31
| | | | | | | | Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
* | omap3: replace all instances of gpmc config struct by one globalDirk Behme2009-08-08-10/+8
| | | | | | | | | | Signed-off-by: Matthias Ludwig <mludwig@ultratronik.de> Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
* | omap3: remove typedefs for configuration structsDirk Behme2009-08-08-10/+10
| | | | | | | | | | Signed-off-by: Matthias Ludwig <mludwig@ultratronik.de> Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
* | omap3: embedd gpmc_cs into gpmc config structMatthias Ludwig2009-08-07-17/+13
| | | | | | | | | | | | | | | | | | Embedd chip select configuration into struct for gpmc config instead of having it completely separated as suggested by Wolfgang Denk on http://lists.denx.de/pipermail/u-boot/2009-May/052247.html Signed-off-by: Matthias Ludwig <mludwig@ultratronik.de>
* | Merge branch 'next' of git://git.denx.de/u-boot-coldfireWolfgang Denk2009-08-04-3/+311
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| * | ColdFire: Add M5208EVB and MCF520x CPU supportTsiChung Liew2009-07-14-0/+305
| | | | | | | | | | | | Signed-off-by: TsiChung Liew <tsicliew@gmail.com>
| * | ColdFire: Update for M54451EVBTsiChung Liew2009-07-14-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | Update serial boot DRAM's Internal RAM, vector table and DRAM in start.S, serial flash's read status command over SPI and NOR flash. Signed-off-by: TsiChung Liew <tsicliew@gmail.com>
* | | ppc4xx: Remove check for PPC460EX from CompactCenterDirk Eibach2009-07-30-17/+9
| | | | | | | | | | | | | | | Signed-off-by: Dirk Eibach <eibach@gdsys.de> Signed-off-by: Stefan Roese <sr@denx.de>
* | | ppc4xx: Add support for PPC460EX/460GT rev B chip to AMCC CanyonlandsStefan Roese2009-07-30-9/+17
| |/ |/| | | | | | | | | | | This patch is based on a diff created by Phong Vo from AMCC. Signed-off-by: Phong Vo <pvo@amcc.com> Signed-off-by: Stefan Roese <sr@denx.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-i2cWolfgang Denk2009-07-30-135/+50
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| * | arm nomadik: add i2cAlessandro Rubini2009-07-29-2/+14
| | | | | | | | | | | | | | | | | | Signed-off-by: Alessandro Rubini <rubini@unipv.it> Acked-by: Andrea Gallo <andrea.gallo@stericsson.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
| * | OMAP3 Move twl4030 power and led functionsTom Rix2009-07-29-133/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Because twl4030 now has its own device files, move exiting omap3 power_init_r to a new location. power_init_r is the only function in board/omap3/common. It initializes the twl4030 power for the board and enables the led. The power part of the the function is moved to twl4030_power_init in drivers/power/twl4030.c The power compilation is conditional on the existing config variable CONFIG_TWL4030_POWER. The led part is moved to twl4030_led_init in the new file drivers/misc/twl4030_led.c The led compilation is conditional on the new config variable CONFIG_TWL4030_LED The directory board/omap3/common was removed because power_init_r was the only function in it. Signed-off-by: Tom Rix <Tom.Rix@windriver.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Heiko Schocher <hs@denx.de>
| * | TWL4030 Add power reset buttonTom Rix2009-07-28-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Zoom2 power reset button is on the top right side of the main board. Press and hold for about to 8 seconds to completely reset the board. Some of the beta boards have a hardware problem that prevents using this feature. If is difficult to further characterize the boards that fail. So disable resetting for all beta boards. The Zoom1 reset button is the red circle on the top right, front of the board. Press and hold the button for 8 seconds to completely reset the board. After analyzing beagle, it was determined that other boards that use the twl4030 for power managment can also make use this function. The resetting is done by the power management part of the twl4030. Since there is no existing drivers/power, add one. The compilation of power/twl4030.h is controlled by the config variable CONFIG_TWL4030_POWER Signed-off-by: Tom Rix <Tom.Rix@windriver.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Heiko Schocher <hs@denx.de>
* | | Update Freescale copyrights to remove "All Rights Reserved"Kumar Gala2009-07-29-10/+10
| | | | | | | | | | | | | | | | | | "All Rights Reserved" conflicts with the GPL. Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
* | | Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk2009-07-29-31/+757
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| * | | ppc4xx: Fix problem with NOR range assignment in Canyonlands ft_board_setupStefan Roese2009-07-28-15/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the problem, that the current fdt board fixup code only set's one range, the one for NOR. By this it's overwriting the already correctly configured values done in __ft_board_setup(). Just remove this now unneeded NOR fixup and all the ranges are correctly defined. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Dirk Eibach <eibach@gdsys.de> Cc: Felix Radensky <felix@embedded-sol.com>
| * | | ppc4xx: Add some NAND-booting bootstrap entries to Kilauea chip_config cmdStefan Roese2009-07-28-4/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds some I2C bootstrap setting for NAND booting to the Kilauea chip_config command ("533-nand" and "600-nand"). Additionally some incorrectly indented lines are fixed. Signed-off-by: Stefan Roese <sr@denx.de>
| * | | ppc4xx: Fix Arches DDR2 initializationStefan Roese2009-07-28-12/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Testing on AMCC Arches with the latest U-Boot version yielded that DDR2 initialization is currently broken. U-Boot hangs upon relocation to SDRAM or crashes with random traps. This patch fixes this problem. Arches now uses a different WRDTR and CLKTR default setting than Canyonlands/Glacier. Signed-off-by: Stefan Roese <sr@denx.de>
| * | | ppc4xx: Add GDsys CompactCenter board support.Dirk Eibach2009-07-28-0/+719
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Board support for the Guntermann & Drunck CompactCenter and DevCon-Center. Based on the AMCC Canyonlands board support by Stefan Roese. Signed-off-by: Dirk Eibach <eibach@gdsys.de> Signed-off-by: Stefan Roese <sr@denx.de>
* | | | mpc83xx: Add esd VME8349 board supportReinhard Arlt2009-07-27-0/+612
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the esd VME8349 board equipped with the MPC8349. It's a VME PMC carrier board equipped with the Tundra TSI148 VME-bridge. Signed-off-by: Reinhard Arlt <reinhard.arlt@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* | | | sbc8349: combine HRCW flash and u-boot image flashPaul Gortmaker2009-07-27-1/+1
| |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Up to this point in time, the sbc8349 board was storing the u-boot image in flash 2x. One for the HRCW value at the beginning of flash (0xff80_0000), and once close to the end of flash (0xfff8_0000) for the actual image that got executed. This moves the TEXT_BASE to be the beginning of flash, which makes the second copy of the image redundant, and frees up the flash from the end of the environment storage to the end of the flash device itself. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* | | PMC405DE: fix out of tree buildingWolfgang Denk2009-07-27-1/+1
|/ / | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* | Make linking against libgcc configurableWolfgang Denk2009-07-27-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many (especially ARM) tool chains seem to come with broken or otherwise unusable (for the purposes of builing U-Boot) run-time support libraries `libgcc.a'. By using the "USE_PRIVATE_LIBGCC" setting we allow to use alternative libraries instead. "USE_PRIVATE_LIBGCC" can either be set as an environment variable in the shell, or as a command line argument when running "make", i. e. $ make USE_PRIVATE_LIBGCC=yes or $ USE_PRIVATE_LIBGCC=yes $ export USE_PRIVATE_LIBGCC $ make The value of "USE_PRIVATE_LIBGCC" is the name of the directory which contains the alternative run-time support library `libgcc.a'. The special value "yes" selects the directory $(OBJTREE)/lib_$(ARCH) . Note that not all architectures provide an alternative `libgcc.a' in their lib_$(ARCH) directories - so far, only ARM does. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Prafulla Wadaskar <prafulla@marvell.com> cc: Stefan Roese <sr@denx.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-videoWolfgang Denk2009-07-26-201/+123
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| * | update the EB+MCF-EV123 board supportJens Scharsig2009-07-26-201/+89
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch updates the support for EB+MCF-EV123 board and needs the [PATCH 1/2 V3] new video driver for bus vcxk framebuffers * remove the board framebuffer driver * use the common bus_vcxk framebuffer driver * adds bmp support * adds splashimage support * fix serveral cosmetical errors Signed-off-by: Jens Scharsig <esw@bus-elektronik.de> [agust@denx.de: fixed some style issues before applying] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * | mimc200.c: fix too long lines added by f68378d6Anatolij Gustschin2009-07-26-12/+12
| | | | | | | | | | | | Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * | Add LCD support to MIMC200 boardMark Jackson2009-07-26-0/+34
| | | | | | | | | | | | | | | | | | This patch updates the MIMC200 files to enable the LCD. Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>
* | | ppc4xx: Add chip_config command to AMCC Kilauea eval boardStefan Roese2009-07-24-298/+76
| | | | | | | | | | | | | | | | | | | | | | | | This patch removes the "alterpll" command and replaces it with the now ppc4xx standard "chip_config" command to configure the I2C bootstrap EEPROM. Signed-off-by: Stefan Roese <sr@denx.de>
* | | ppc4xx: Add 405EP based PMC405DE boardMatthias Fuchs2009-07-24-0/+791
| | | | | | | | | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu> Signed-off-by: Stefan Roese <sr@denx.de>
* | | ppc4xx: Replace 4xx lowercase SPR referencesMatthias Fuchs2009-07-24-10/+10
| | | | | | | | | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu> Signed-off-by: Stefan Roese <sr@denx.de>
* | | Add "chip_config" command for PPC4xx bootstrap configurationStefan Roese2009-07-24-197/+90
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a generic command for programming I2C bootstrap eeproms on PPC4xx. An implementation for Canyonlands board is included. The command name is intentionally chosen not to be PPC4xx specific. This way other CPU's/SoC's can implement a similar command under the same name, perhaps with a different syntax. Usage on Canyonlands: => chip_config Available configurations (I2C address 0x52): 600-nor - NOR CPU: 600 PLB: 200 OPB: 100 EBC: 100 600-nand - NAND CPU: 600 PLB: 200 OPB: 100 EBC: 100 800-nor - NOR CPU: 800 PLB: 200 OPB: 100 EBC: 100 800-nand - NAND CPU: 800 PLB: 200 OPB: 100 EBC: 100 1000-nor - NOR CPU:1000 PLB: 200 OPB: 100 EBC: 100 1000-nand - NAND CPU:1000 PLB: 200 OPB: 100 EBC: 100 1066-nor - NOR CPU:1066 PLB: 266 OPB: 88 EBC: 88 *** 1066-nand - NAND CPU:1066 PLB: 266 OPB: 88 EBC: 88 => chip_config 600-nor Using configuration: 600-nor - NOR CPU: 600 PLB: 200 OPB: 100 EBC: 100 done (dump via 'i2c md 52 0.1 10') Reset the board for the changes to take effect Other 4xx boards will be migrated to use this command soon as well. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Dirk Eibach <eibach@gdsys.de> Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | | xpedite1k: Move to X-ES vendor directoryPeter Tyser2009-07-24-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The XPedite1000 is an X-ES product thus it can be put in board/xes along with other X-ES boards. Along with the move, the board was renamed to XPedite1000 from XPedite1K to fit X-ES's standard naming convention. Maintainership was also transfered to Peter Tyser. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Stefan Roese <sr@denx.de>
* | | xpedite1k: Sync checkboard() with other X-ES boardsPeter Tyser2009-07-24-1/+14
| | | | | | | | | | | | | | | Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Stefan Roese <sr@denx.de>
* | | xpedite1k: Add support for additional GPIO pinsPeter Tyser2009-07-24-2/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | Enable GPIO pins for an I2C EEPROM write protect, a system reset pin, and a PMC #MONARCH pin. These pins are not currently used in U-Boot, but are used in OSes and may be used in U-Boot in the future. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Stefan Roese <sr@denx.de>
* | | xpedite1k: Add support for optional flashesPeter Tyser2009-07-24-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The XPedite1000 can be built with 4 total flashes: - 512KB AMD socketed - 16MB Intel soldered - 2 x 32MB AMD MirrorBit flashes Add support for the optional 2 32MB CFI-compliant AMD flashes Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Stefan Roese <sr@denx.de>
* | | xpedite1k: Cleanup coding stylePeter Tyser2009-07-24-153/+127
| | | | | | | | | | | | | | | Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Stefan Roese <sr@denx.de>
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