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2009-01-24Added legacy flash ST Micro M29W040BNiklaus Giger
2009-01-24Fixed off-by-one errors in lib_m68k/interrupts.cGraeme Russ
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-01-24Removed all references to CONFIG_SYS_RESET_GENERICGraeme Russ
Generic i386 reset - #define made redundant by weak function Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-01-24Remove #ifdef CONFIG_SC520 in source codeGraeme Russ
CONFIG_SC520 is now used for conditional compile Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-01-24Added MMCR reset functionalityGraeme Russ
Reset function specific to AMD SC520 microcontroller - Is more of a 'hard reset' that the triple fault. Requires CONFIG_SYS_RESET_SC520 to be defined in config I would have liked to add this to a new file (cpu/i386/sc520/reset.c) but ld requires that a object file in a library arhive MUST contain at least one function which does not override a weak function (and is called from outside the object file) in order for that object file to be extracted from the archive. This would be the only function on the new file, and hence, will never get linked in. Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-01-24Moved generic (triple fault) reset codeGraeme Russ
Moved from interrupts.c to cpu.c and made into a weak function to allow vendor specific override Vendor specific CPU reset (like the AMD SC520 MMCR reset) can now be added to the vendor specific code without the need to remember to #undef usage of the generic method and if you forget to include your custom reset method, you will always get the default. Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-01-24Moved definition of set_vector() to new header fileGraeme Russ
This allows for future tidy ups and functionality that will require set_vector () Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-01-24Moved sc520 specific code into new cpu/i386/sc520 folderGraeme Russ
Signed-off-by: Graeme Russ <graeme.russ@gmail.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-01-24Renamed cpu/i386/reset.S to resetvec.SGraeme Russ
Brings i386 in line with other CPUs with a reset vector and frees up reset.c for CPU reset functions Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-01-24Makefile: keep lists sorted.Wolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-01-24Added initial eNET board supportGraeme Russ
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-01-24POWERPC 82xx: add the SCC as an HDLC controllerGary Jennejohn
Right now this is only used by keymile. Signed-off-by: Gary Jennejohn <garyj@denx.de>
2009-01-24powerpc, keymile boards: extract identical config optionsHeiko Schocher
This patch extracts the identical config options for the keymile boards mgcoge, mgsuvd and kmeter1 in a new common config file keymile-common.h. Signed-off-by: Heiko Schocher <hs@denx.de>
2009-01-24powerpc: keymile: Add a check for the PIGGY debug boardHeiko Schocher
Check the presence of the PIGGY on the keymile boards mgcoge, mgsuvd and kmeter1. If the PIGGY is not present, dont register this Ethernet device. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Ben Warren <biggerbadderben@gmail.com>
2009-01-24powerpc: 83xx: add support for the kmeter1 boardHeiko Schocher
This patch adds support for the kmeter1 board from Keymile, based on a Freescale MPC8360 CPU. - serial console on UART 1 - 256 MB DDR2 RAM - 64 MB NOR Flash - Ethernet RMII Mode over UCC4 - PHY SMSC LAN8700 Signed-off-by: Heiko Schocher <hs@denx.de>
2009-01-24Add a do_div() wrapper macro, lldiv().Sergei Poselenov
Add a do_div() wrapper, lldiv(). The new inline function doesn't modify the dividend and returns the result of division, so it is useful in complex expressions, i.e. "return(a/b)" -> "return(lldiv(a,b))" Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
2009-01-23Blackfin: use common strmhz() in system outputMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-01-23Merge branch 'master' of git://git.denx.de/u-boot-nand-flashWolfgang Denk
2009-01-23Merge branch 'master' of git://git.denx.de/u-boot-microblazeWolfgang Denk
2009-01-23nand: fixup printf modifiers to match types usedMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-01-23nand read.jffs2 (nand_legacy) in common/cmd_nand.cSchlaegl Manfred jun
Error with CONFIG_NAND_LEGACY in common/cmd_nand.c: With current code "nand read.jffs2s" (read and skip bad blocks) is always interpreted as "nand read.jffs2" (read and fill bad blocks with 0xff). This is because ".jffs2" is tested before ".jffs2s" and only the first two characters are compared. Correction: Test for ".jffs2s" first and compare the first 7 characters. Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-01-23NAND: rename NAND_MAX_CHIPS to CONFIG_SYS_NAND_MAX_CHIPSWolfgang Grandegger
This patch renames NAND_MAX_CHIPS to CONFIG_SYS_NAND_MAX_CHIPS and changes the default from 8 to 1 for the legacy and the new MTD NAND layer. This allows to remove all NAND_MAX_CHIPS definitions in the board config files because none of the boards use multi chip support (NAND_MAX_CHIPS > 1) so far. The bamboo and the DU440 define #define NAND_MAX_CHIPS CONFIG_SYS_MAX_NAND_DEVICE but that's bogus and did not work anyhow. Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-01-23NAND: Fix cache and memory inconsistency issueDave Liu
We load the secondary stage u-boot image from NAND to system memory by nand_load, but we did not flush d-cache to memory, nor invalidate i-cache before we jump to RAM. When the system has cache enabled and the TLB/page attribute of system memory is cacheable, it will cause issues. - 83xx family is using the d-cache lock, so all of d-cache access is cache-inhibited. so you can't see the issue. - 85xx family is using d-cache, i-cache enable, partial cache lock. you will see the issue. This patch fixes the cache issue. Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-01-23NAND: Enable nand lock, unlock featureNishanth Menon
Enable nand lock, unlock and status of lock feature. Not every device and platform requires this, hence, it is under define for CONFIG_CMD_NAND_LOCK_UNLOCK Nand unlock and status operate on block boundary instead of page boundary. Details in: http://www.micron.com/products/partdetail?part=MT29C2G24MAKLAJG-6%20IT Intial solution provided by Vikram Pandita <vikram.pandita@ti.com> Includes preliminary suggestions from Scott Wood Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-01-23NAND: move board_nand_init to nand.hMike Frysinger
Rather than putting the function prototype for board_nand_init() in the one place where it gets called, put it into nand.h so that every place that also defines it gets the prototype. Otherwise, errors can go silently unnoticed such as using the wrong return value (void rather than int) when defining the function. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-01-23OneNAND: Additional sync with 2.6.27Stefan Roese
- Add subpage write support - Add onenand_oob_64/32 ecclayout This has been missing and without it UBI has some incompatibilies issues with the current (>= 2.6.27) Linux kernel version. vid_hdr_offset is placed differently (2048 instead of 512) without this fix. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-01-23Add markbad functionKyungmin Park
Add missing markbad function If not, it's hang when it entered the mtd->mark_bad(). Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2009-01-23OneNAND: Bad block aware read/write command supportStefan Roese
Update OneNAND command to support bad block awareness. Also change the OneNAND command style to better match the NAND version. Signed-off-by: Stefan Roese <sr@denx.de> Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
2009-01-23OneNAND: Save version_id in onenand_chip structStefan Roese
The version (ver_id) was not stored in the onenand_chip structure and because of this the continuous locking scheme could be enabled on some chips. Signed-off-by: Stefan Roese <sr@denx.de>
2009-01-23OneNAND: Fix compiler warningsStefan Roese
Signed-off-by: Stefan Roese <sr@denx.de>
2009-01-23mpc83xx: enable eLBC NAND support for MPC8315ERDB boardDave Liu
Signed-off-by: Dave Liu <daveliu@freescale.com>
2009-01-23Sync with 2.6.27Kyungmin Park
Sync with OneNAND kernel codes Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2009-01-23microblaze: Use cache functions (especially cache status)Michal Simek
in systems which are configured without flash
2009-01-23microblaze: Add cache flushMichal Simek
2009-01-23microblaze: Add bootup messages to board.cMichal Simek
2009-01-23microblaze: Change microblaze-generic config fileMichal Simek
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-01-23microblaze: Rename ml401 to microblaze-genericMichal Simek
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-01-22Merge branch 'fixes'Haavard Skinnemoen
2009-01-21Prepare v2009.01Wolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-01-18Prepare 2009.01-rc3Wolfgang Denk
Update CHANGELOG Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-01-18Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2009-01-18build system: treat all Darwin's alikeMike Frysinger
The x86 based version of Darwin behaves the same quirky way as the powerpc Darwin, so only check HOSTOS when setting up Darwin workarounds. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-01-17fdt_resize(): fix actualsize calculations with unaligned blobsPeter Korsgaard
The code in fdt_resize() to extend the fdt size to end on a page boundary is wrong for fdt's not located at an address aligned on a page boundary. What's even worse, the code would make actualsize shrink rather than grow if (blob & 0xfff) was bigger than the amount of padding added by ALIGN(), causing fdt_add_mem_rsv to fail. Fix it by aligning end address (blob + size) to a page boundary instead. For aligned fdt's this is equivalent to what we had before. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2009-01-16ncb: use socklen_tMike Frysinger
The recvfrom() function takes a socklen_t, not an int. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-01-16Merge branch 'master' of git://git.denx.de/u-boot-shWolfgang Denk
2009-01-16Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk
2009-01-16sh: serial: use readx/writex accessorsJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-01-16sh: serial: coding style cleanupJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-01-16sh: Fix compile error on lowlevel_init fileNobuhiro Iwamatsu
lowlevel_init of SH was corrected to use the write/readXX macro. However, there was a problem that was not able to be compiled partially. This patch corrected this. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-01-16sh: Fix up rsk7203 target for out of tree buildKieran Bingham
Fix up rsk7203 target to build successfully using out-of-tree build. Signed-off-by: Kieran Bingham <kbingham@mpc-data.co.uk> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
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