25 Jan, 2010
1 commit
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Update CHANGELOG
Signed-off-by: Wolfgang Denk
24 Jan, 2010
4 commits
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A newer CPLD version on the 405EX evaluation board requires a different
EBC controller setup for the CPLD register access. This patch adds a CPLD
version detection for Kilauea and code to reconfigure the EBC controller
(chip select 2) for the old CPLD if no new version is found.Additionally the CPLD version is printed upon bootup:
Board: Kilauea - AMCC PPC405EX Evaluation Board (CPLD rev. 0)
Signed-off-by: Stefan Roese
Acked-by: Wolfgang Denk
Cc: Zhang Bao Quan -
The list of 4xx SoCs that should send type 1 PCI transactions
is not defined correctly. As a result PCI-PCI bridges and devices
behind them are not identified. The following 4xx variants should
send type 1 transactions: 440GX, 440GP, 440SP, 440SPE, 460EX and 460GT.Signed-off-by: Felix Radensky
Signed-off-by: Stefan Roese -
On platforms where SPD EEPROM and another EEPROM have adjacent
I2C addresses SPD_EEPROM_ADDRESS should be defined as a single
element array, otherwise DDR2 setup code would fail with the
following error:ERROR: Unknown DIMM detected in slot 1
However, fixing SPD_EEPROM_ADDRESS would result in another
error:ERROR: DIMM's DDR1 and DDR2 type can not be mixed.
This happens because initdram() routine does not explicitly
initialize dimm_populated array. This patch fixes the problem.Signed-off-by: Felix Radensky
Signed-off-by: Stefan Roese -
Bootstrap options G and F are reported incorrectly (G instead
of F and vice versa). This patch fixes this.Signed-off-by: Felix Radensky
Signed-off-by: Stefan Roese
16 Dec, 2009
2 commits
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Signed-off-by: Wolfgang Denk
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The gd->cpu pointer is set to an address located in flash when the
probecpu() function is called while U-Boot is executing from flash.
This pointer needs to be updated to point to an address in RAM after
relocation has occurred otherwise Linux may not be able to boot due to
"fdt board" crashing if flash has been erased or changed.This bug was introduced in commit
a0e2066f392782730f0398095e583c87812d97f2.Signed-off-by: Peter Tyser
Reported-by: Ed Swarthout
Tested-by: Kumar Gala
Tested on MPC8527DS.
Tested by: Ed Swarthout
15 Dec, 2009
2 commits
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Neither the MVBLUE nor its underlying architecture implement the
do_irqinfo() function which is required when CONFIG_CMD_IRQ is defined.
This change fixes the following MVBLUE compiler error:-> ./MAKEALL MVBLUE
Configuring for MVBLUE board...
common/libcommon.a(cmd_irq.o):(.u_boot_cmd+0x24): undefined reference to `do_irqinfo'
make: *** [u-boot] Error 1Signed-off-by: Peter Tyser
Acked-by: Andre Schwarz -
The support for this was silently dropped by a configuration
split during the merge of the imx27lite board support in commit
864aa034f3a0e10ce710e8bbda171df3cab59414 (cmd_mtdparts: Move to common
handling of FLASH devices via MTD layer).Signed-off-by: Detlev Zundel
12 Dec, 2009
1 commit
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Currently, the last block of NAND devices can't be accessed. This patch
fixes this issue by correcting the boundary checking (off-by-one error).Signed-off-by: Stefan Roese
Cc: Scott Wood
Cc: Wolfgang Denk
10 Dec, 2009
1 commit
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Commit c7190f02 (retain POR values of non-configured ACR, SPCR, SCCR,
and LCRR bitfields) moved the LCRR assignment to after relocation
to RAM because of the potential problem with changing the local bus
clock while executing from flash.This change unfortunately adversely affects the boot time, as running
all code up to cpu_init_r can cause significant slowdown.E.G. on a 8347 board a bootup time increase of ~600ms has been observed:
0.020 CPU: e300c1, MPC8347_PBGA_EA, Rev: 3.0 at 400 MHz, CSB: 266.667 MHz
0.168 RS: 232
0.172 I2C: ready
0.176 DRAM: 64 MB
1.236 FLASH: 32 MBVersus:
0.016 CPU: e300c1, MPC8347_PBGA_EA, Rev: 3.0 at 400 MHz, CSB: 266.667 MHz
0.092 RS: 232
0.092 I2C: ready
0.096 DRAM: 64 MB
0.644 FLASH: 32 MBSo far no boards have needed the late LCRR setup, so simply revert it
for now - If it is needed at a later time, those boards can either do
their own final LCRR setup in board code (E.G. in board_early_init_r),
or we can introduce a CONFIG_SYS_LCRR_LATE config option to only do
the setup in cpu_init_r.Signed-off-by: Peter Korsgaard
Signed-off-by: Kim Phillips
08 Dec, 2009
17 commits
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We are using generic implementation of ffs. This should
be part of Simon's commit 0413cfecea350000eab5e591a0965c3e3ee0ff00Here is warning message which this patch removes.
In file included from /tmp/u-boot-microblaze/include/common.h:38,
from cmd_mtdparts.c:87:
/tmp/u-boot-microblaze/include/linux/bitops.h:123:1: warning: "ffs" redefined
In file included from /tmp/u-boot-microblaze/include/linux/bitops.h:110,
from /tmp/u-boot-microblaze/include/common.h:38,
from cmd_mtdparts.c:87:
/tmp/u-boot-microblaze/include/asm/bitops.h:269:1:
warning: this is the location of the previous definitionSigned-off-by: Michal Simek
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A typo caused the stack and malloc regions to overlap, which prevented
mem_malloc_init() from returning. This commit makes the memory layout match
the example described in include/configs/microblaze-generic.hSigned-off-by: Graeme Smecher
Signed-off-by: Michal Simek -
Signed-off-by: Wolfgang Denk
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Previously MAKEALL would always return a value of 0, even if 1 or more
boards did not compile. This change causes MAKEALL to return 0 if all
boards were able to build, otherwise 1.This change also requires changing the script interpreter from sh to
bash to support bash's PIPESTATUS variable.Signed-off-by: Peter Tyser
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Recent commits 1a99de2cb4d08eb3bf9fb3f60a9d533150de8c0e and
6a590c5f5fd12cdd27f3153522acfac3854590e7 both fixed the same bug in the
same manner. Unfortunately git was "smart" enough to merge both changes
which resulted in some duplicate code.Signed-off-by: Peter Tyser
Reordered code and comment a bit.
Signed-off-by: Wolfgang Denk
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commit bd3784df94bfeca43fbf34094df9cb1bd3ecca3b deleted some unused
code in do_i2c_mw(), but missed to also remove the respective
commment. This patch fixes this.Signed-off-by: Heiko Schocher
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To update the real memory size in the memory node on the
uc101 and mucmc52 boards call fdt_fixup_memory() in
ft_board_setup().Signed-off-by: Heiko Schocher
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Depending on offset, flash size and the number of bad blocks,
get_len_incl_bad may return a too small value which may lead to:1) If there are no bad blocks, nand_{read,write}_skip_bad chooses the
bad block aware read/write code. This may hurt performance, but does
not have any adverse effects.2) If there are bad blocks, the nand_{read,write}_skip_bad may choose
the bad block unaware read/write code (if len_incl_bad == *length)
which leads to corrupted data.Signed-off-by: Daniel Hobi
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- NfsTimeout() does not correctly update the NFS timeout value which
results in NfsTimeout() only being called once in certain situations.
This can result in the 'nfs' command hanging indefinetly. For
example, the command:nfs 192.168.0.1:/home/user/file
will not exit until ctrl-c is pressed if 192.168.0.1 does not have an
NFS server running.This issue is resolved by reinitializting the NFS timeout value inside
NfsTimeout() when a timeout occurs.- Make the 'nfs' command print the 'T' character when a timeout occurs.
Previously there was no indication that timeouts were occuring.- Mimic the 'tftpboot' command and when a download fails print "Retry
count exceeded; starting again", and restart the download taking the
'netretry' environment variable into account.Signed-off-by: Evan Samanas
Signed-off-by: Peter TyserTested on TQM8xxL.
Tested by: Wolfgang Denk
Tested on MPC8527DS.
Tested by: Ed Swarthout
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The help message for the 'bootm' command listed the 'cmdline' and 'bdt'
sub-commands in the wrong order which resulted in the error below when
following the 'help' command's instructions:"Trying to execute a command out of order"
Signed-off-by: Peter Tyser
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"nandecc" help output should not reproduce the command name, nor have
a trailing newline.Signed-off-by: Robert P. J. Day
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Since commit 736fead8fdbf8a8407048bebc373cd551d01ec98 "Convert SMC911X
Ethernet driver to CONFIG_NET_MULTI API" SMC911X configration options
are called CONFIG_SMC911X rather than CONFIG_DRIVER_SMC911X. Update
README to reflect that change.Signed-off-by: Mike Rapoport
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Signed-off-by: Mike Rapoport
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An off by one error may cause nfs readlink lookup fail if
nfs_path_buff has non-zero data from a previous use.Loading: *** ERROR: File lookup fail
Signed-off-by: Ed Swarthout
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Signed-off-by: Wolfgang Denk
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Signed-off-by: Wolfgang Denk
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Commit dce3d79710 updated the zlib code to v0.95; this caused
conflicts when building for the "cradle" board, because the (pretty
generic) preprocessor variable "OFF" was used in multiple files.
Make sure to avoid further conflicts by #undef'ing it in zlib.c
before redefining it.Signed-off-by: Wolfgang Denk
cc: Giuseppe Condorelli
cc: Angelo Castello
cc: Alessandro Rubini
06 Dec, 2009
1 commit
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Signed-off-by: Wolfgang Denk
05 Dec, 2009
6 commits
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The Linux kernel build system changed how it compresses things with LZMA
such that the header no longer contains the filesize (it is instead set to
all F's). So if we get a LZMA image that has -1 for the 64bit field,
let's just assume that the decompressed size is unknown and continue on.Signed-off-by: Mike Frysinger
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Two later additions to the Configuration Option section unfortunately
split the description of Show boot progress and the list of its call outs.Signed-off-by: Detlev Zundel
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Previously, there was no indication to the user that a FIT image was
successfully created after executing mkimage. For example:$ mkimage -f uImage.its uImage.itb
DTC: dts->dtb on file "uImage.its"Adding some additional output after creating a FIT image lets the user
know exactly what is contained in their image, eg:$ mkimage -f uImage.its uImage.itb
DTC: dts->dtb on file "uImage.its"
FIT description: Linux kernel 2.6.32-rc7-00201-g7550d6f-dirty
Created: Tue Nov 24 15:43:01 2009
Image 0 (kernel@1)
Description: Linux Kernel 2.6.32-rc7-00201-g7550d6f-dirty
Type: Kernel Image
Compression: gzip compressed
Data Size: 2707311 Bytes = 2643.86 kB = 2.58 MB
Architecture: PowerPC
OS: Linux
Load Address: 0x00000000
Entry Point: 0x00000000
Hash algo: crc32
Hash value: efe0798b
Hash algo: sha1
Hash value: ecafba8c95684f2c8fec67e33c41ec88df1534d7
Image 1 (fdt@1)
Description: Flattened Device Tree blob
Type: Flat Device Tree
Compression: uncompressed
Data Size: 12288 Bytes = 12.00 kB = 0.01 MB
Architecture: PowerPC
Hash algo: crc32
Hash value: a5cab676
Hash algo: sha1
Hash value: 168722b13e305283cfd6603dfe8248cc329adea6
Default Configuration: 'config@1'
Configuration 0 (config@1)
Description: Default Linux kernel
Kernel: kernel@1
FDT: fdt@1This brings the behavior of creating a FIT image in line with creating a
standard uImage, which also prints out the uImage contents after
creation.Signed-off-by: Peter Tyser
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The FIT fit_set_header() function was copied from the standard uImage's
image_set_header() function during mkimage reorganization. However, the
fit_set_header() function is not used since FIT images use a standard
device tree blob header.Signed-off-by: Peter Tyser
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When building a Flattened Image Tree (FIT) the image type needs to be
"flat_dt". Commit 89a4d6b12fd6394898b8a454cbabeaf1cd59bae5 introduced a
regression which caused the user to need to specify the "-T flat_dt"
parameter on the command line when building a FIT image. The "-T
flat_dt" parameter should not be needed and is at odds with the current
FIT image documentation.Signed-off-by: Peter Tyser
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extfs.c assumes that there is always a valid inode_size field in the
superblock. But this is not true for ext2fs rev 0. Such ext2fs images
are for instance generated by genext2fs. Symptoms on ARM machines are
messages like: "raise: Signal # 8 caught"; on PowerPC "ext2ls" will
print nothing.
This fix checks for rev 0 and uses then 128 bytes as inode size.Signed-off-by: Michael Brandt
Tested on: TQM5200S
Tested-by: Wolfgang Denk
Signed-off-by: Wolfgang Denk
03 Dec, 2009
5 commits
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A small number of common/cmd_*.c files contain preprocessor tests that
are apparently superfluous since those same tests are used in the
Makefile to control the compilation of those files. Those tests are
clearly redundant as long as they surround the entirety of the source
in those files.Signed-off-by: Robert P. J. Day
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Bring the directory listing more into line with current content.
Signed-off-by: Robert P. J. Day
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There is some dead code enclosed by #if 0 .... #endif in the file
common/cmd_i2c.c
This patch removes the dead code.Signed-off-by: Pratap Chandu
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Since the Makefile now controls the compilation of this, there is no need
for CONFIG checking nor the stub function.Signed-off-by: Mike Frysinger
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Signed-off-by: Magnus Lilja
