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* FSL DDR: Provide a generic set_ddr_laws()Kumar Gala2008-08-271-0/+39
| | | | | | | Provide a helper function that will setup the last available LAWs (upto 2) for DDR. Useful for SPD/dyanmic DDR setting code. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Minor coding style cleanup, updte CHANGELOGWolfgang Denk2008-08-251-5/+5
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk2008-08-252-0/+124
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| * Add ARM AMBA PL031 RTC SupportGururaja Hebbar K R2008-08-252-0/+124
| | | | | | | | Signed-off-by: Gururaja Hebbar K R <gururajakr@sanyo.co.in>
* | RTC: Fix Makefile problem with COBJS-$(CONFIG_RTC_DS1307 || CONFIG_RTC_DS1338)Stefan Roese2008-08-251-1/+2
|/ | | | | | | | This "||" doesn't seem to work. Now using the idea suggest by Scott Wood to combine both config options into one line. This even allows defining both options and not generating the target object twice. Signed-off-by: Stefan Roese <sr@denx.de>
* Fix OneNAND read_oob/write_oob functions compatabilityKyungmin Park2008-08-212-200/+706
| | | | | | | Also sync with kernel OneNAND codes Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* Merge branch 'master' of git://git.denx.de/u-boot-cfi-flashWolfgang Denk2008-08-211-3/+10
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| * CFI: Add CFI_CMDSET_INTEL_EXTENDED to fix flash_real_protect()Nick Spence2008-08-201-0/+1
| | | | | | | | | | | | | | This patch fixes a missing vendor code in the flash_real_protect() function. Signed-off-by: Nick Spence <nick.spence@freescale.com> Signed-off-by: Stefan Roese <sr@denx.de>
| * CFI: Fix AMD Legacy sector protectTsiChung Liew2008-08-201-3/+9
| | | | | | | | | | | | | | | | | | New implement sector lock and unlock or softlock commands do not exist in AMD legacy flash. Thus, causing issue when erasing AMD legacy flash (such as lv040) Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com> Signed-off-by: Stefan Roese <sr@denx.de>
* | rtl8169: add support for RTL8110SCLYoshihiro Shimoda2008-08-181-6/+22
| | | | | | | | | | | | | | | | This patch fixes a problem that RTL8110SCL started transfer with an incorrect memory address. Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | Fix dm9000 receive status and len little endian issueTsiChung Liew2008-08-181-6/+10
|/ | | | | | | | | The received status and len was in little endian format and caused the ethernet unable to proceed further. Add __le16_to_cpu() in dm9000_rx_status_8/16/32bit(). Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Minor code cleanup: keep lists sorted.Wolfgang Denk2008-08-181-1/+1
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Add support for ADT7460 I2C monitor chipRicardo Ribalda Delgado2008-08-182-0/+84
| | | | Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es>
* video: Clean drivers/video/MakefileMichal Simek2008-08-189-37/+8
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* rtc: Clean drivers/rtc/MakefileMichal Simek2008-08-1826-55/+49
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* i2c: Clean drivers/i2c/ MakefileMichal Simek2008-08-186-18/+6
| | | | Signed-off-by: Michal Simek <monstr@monstr.eu>
* Merge branch 'master' of git://git.denx.de/u-boot-cfi-flashWolfgang Denk2008-08-142-6/+60
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| * Merge branch 'master' of /home/stefan/git/u-boot/u-boot into nextStefan Roese2008-08-1462-2951/+5314
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| * | cfi-flash: Added support to flash_real_protect for Atmel flash devicesRafael Campos2008-08-061-6/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | Some of the flash memories produced by ATMEL start in read-only mode. We need to unprotect it. This patch allows the AT49BV6416 to work with cfi_flash memories. Tested in the at91rm9200ek board. Signed-off-by: Rafael Campos Las Heras <rafael.campos@hanscan.com> Signed-off-by: Stefan Roese <sr@denx.de>
| * | cfi-flash: Add definition for the AM29LV800BB AMD NOR-flashGuennadi Liakhovetski2008-08-061-0/+17
| | | | | | | | | | | | | | | Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
* | | Coding Style cleanup, update CHANGELOGWolfgang Denk2008-08-143-83/+83
| | | | | | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* | | Merge branch 'master' of git://git.denx.de/u-boot-nand-flashWolfgang Denk2008-08-142-39/+96
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| * | Fix OneNAND build breakKyungmin Park2008-08-132-39/+96
| | | | | | | | | | | | | | | | | | | | | | | | | | | Since page size field is changed from oobblock to writesize. But OneNAND is not updated. - fix bufferram management at erase operation This patch includes the NAND/OneNAND state filed too. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | | drivers/mtd/nand_legacy: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-132-6/+4
| | | | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | | drivers/mtd/nand: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-1310-36/+9
| | | | | | | | | | | | | | | | | | rename CFG_NAND_LEGACY to CONFIG_NAND_LEGACY Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | | drivers/mtd/onenand: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-134-16/+2
| | | | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | | drivers/mtd: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-134-14/+3
| | | | | | | | | | | | | | | | | | rename CFG_FLASH_CFI_DRIVER to CONFIG_FLASH_CFI_DRIVER Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | | drivers/qe: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-135-14/+2
| | | | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | | drivers/pci: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-137-28/+4
| | | | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | | drivers/misc: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-135-18/+5
| | | | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | | drivers/input: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-136-23/+5
| | | | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | | drivers/dma: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-134-12/+1
| | | | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | | drivers/block: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-136-24/+6
| | | | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | | serial: move CFG_NS9750_UART to CONFIG_NS9750_UARTJean-Christophe PLAGNIOL-VILLARD2008-08-132-5/+1
| | | | | | | | | | | | | | | | | | move also conditional compilation to Makefile Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | | serial: move CFG_SCIF_CONSOLE to CONFIG_SCIF_CONSOLEJean-Christophe PLAGNIOL-VILLARD2008-08-132-5/+1
|/ / | | | | | | | | | | move also conditional compilation to Makefile Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | OneNAND: Fill in MTD function pointers for OneNAND.Fathi BOUDRA2008-08-121-6/+18
| | | | | | | | | | | | | | | | | | | | onenand_print_device_info(): - Now returns a string to be placed in mtd->name, rather than calling printf. - Remove verbose parameter as it becomes useless. Signed-off-by: Fathi Boudra <fabo@debian.org> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | NAND: chip->state does not always get set.Marcel Ziswiler2008-08-121-0/+1
| | | | | | | | | | | | | | Fixes an issue with chip->state not always being set causing troubles. Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | NAND: Scan bad blocks lazily.Ilya Yanok2008-08-121-3/+7
| | | | | | | | | | | | | | | | | | | | Rather than scanning on boot, scan upon the first attempt to check the badness of a block. This speeds up boot when not using NAND, and reduces the likelihood of needing to reflash via JTAG if NAND becomes nonfunctional. Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | NAND read/write fixScott Wood2008-08-121-581/+181
| | | | | | | | | | | | | | | | Implement block-skipping read/write, based on a patch from Morten Ebbell Hestens <morten.hestnes@tandberg.com>. Signed-off-by: Morten Ebbell Hestnes <morten.hestnes@tandberg.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | nand: fsl_upm: convert to updated MTD NAND infrastructureAnton Vorontsov2008-08-121-40/+28
| | | | | | | | | | Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | fsl_elbc_nand: Hard-code the FBAR/FPAR split.Scott Wood2008-08-121-3/+2
| | | | | | | | | | | | | | | | The hardware has separate registers for block and page-within-block, but the division between the two has no apparent relation to the actual erase block size of the NAND chip. Signed-off-by: Scott Wood <scottwood@freescale.com>
* | fsl_elbc_nand: workaround for hangs during nand writeAnton Vorontsov2008-08-121-1/+10
| | | | | | | | | | | | | | | | Using current driver elbc sometimes hangs during nand write. Reading back last byte helps though (thanks to Scott Wood for the idea). Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | Freescale eLBC FCM NAND driverScott Wood2008-08-122-0/+760
| | | | | | | | | | | | | | | | This is a driver for the Flash Control Machine of the enhanched Local Bus Controller found on some Freescale chips (such as the mpc8313 and the mpc8379). Signed-off-by: Scott Wood <scottwood@freescale.com>
* | Don't panic if a controller driver does ecc its own way.Scott Wood2008-08-121-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | Some hardware, such as the enhanced local bus controller used on some mpc83xx chips, does ecc transparently when reading and writing data, rather than providing a generic calculate/correct mechanism that can be exported to the nand subsystem. The subsystem should not BUG() when calculate, correct, or hwctl are missing, if the methods that call them have been overridden. Signed-off-by: Scott Wood <scottwood@freescale.com>
* | NAND: Make NAND driver less verbose per defaultStefan Roese2008-08-122-6/+7
| | | | | | | | | | | | | | This patch turns off printing of bad blocks per default upon bootup. This can always be shown via the "nand bad" command later. Signed-off-by: Stefan Roese <sr@denx.de>
* | NAND: Change nand_wait_ready() to not call nand_wait()Stefan Roese2008-08-121-1/+10
| | | | | | | | | | | | | | | | This patch changes nand_wait_ready() to not just call nand_wait(), since this will send a new command to the NAND chip. We just want to wait for the chip to become ready here. Signed-off-by: Stefan Roese <sr@denx.de>
* | Fixing coding style issuesWilliam Juul2008-08-122-6/+6
| | | | | | | | | | | | | | | | | | - Fixing leading white spaces - Fixing indentation where 4 spaces are used instead of tab - Removing C++ comments (//), wherever I introduced them Signed-off-by: William Juul <william.juul@tandberg.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | Remove white space at end.William Juul2008-08-122-7/+7
| | | | | | | | | | Signed-off-by: William Juul <william.juul@tandberg.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | Update MTD to that of Linux 2.6.22.1William Juul2008-08-126-2299/+2753
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A lot changed in the Linux MTD code, since it was last ported from Linux to U-Boot. This patch takes U-Boot NAND support to the level of Linux 2.6.22.1 and will enable support for very large NAND devices (4KB pages) and ease the compatibility between U-Boot and Linux filesystems. This patch is tested on two custom boards with PPC and ARM processors running YAFFS in U-Boot and Linux using gcc-4.1.2 cross compilers. MAKEALL ppc/arm has some issues: * DOC/OneNand/nand_spl is not building (I have not tried porting these parts, and since I do not have any HW and I am not familiar with this code/HW I think its best left to someone else.) Except for the issues mentioned above, I have ported all drivers necessary to run MAKEALL ppc/arm without errors and warnings. Many drivers were trivial to port, but some were not so trivial. The following drivers must be examined carefully and maybe rewritten to some degree: cpu/ppc4xx/ndfc.c cpu/arm926ejs/davinci/nand.c board/delta/nand.c board/zylonite/nand.c Signed-off-by: William Juul <william.juul@tandberg.com> Signed-off-by: Stig Olsen <stig.olsen@tandberg.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | Coding style cleanup, update CHANGELOG, prepare releasev1.3.4Wolfgang Denk2008-08-121-4/+0
| | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
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