Wolfgang Denk [Tue, 20 May 2008 14:00:29 +0000 (16:00 +0200)]
Big white-space cleanup.
This commit gets rid of a huge amount of silly white-space issues.
Especially, all sequences of SPACEs followed by TAB characters get
removed (unless they appear in print statements).
Also remove all embedded "vim:" and "vi:" statements which hide
indentation problems.
Yuri Tikhonov [Thu, 8 May 2008 13:46:42 +0000 (15:46 +0200)]
POST: replace the LOGBUFF_INITIALIZED flag in gd->post_log_word (1 << 31) with the GD_FLG_LOGINIT flag in gd->flags.
This way we become able to utilize the full post_log_word for POST
activities (overwise, POST ECC, which has 0x8000 ID, could be
erroneously treated as started in post_output_backlog() even if there
was actually no POST ECC run (because of OCM POST failure, for
example).
Yuri Tikhonov [Thu, 8 May 2008 13:44:16 +0000 (15:44 +0200)]
POST: switch CFG_POST_OCM with CFG_POST_CODEC (workaround)
Switch the OCM testid with the codec one. The reason is that current
implementation requires the POST_ROM testid to fit into lower 16
bits, and the codec test will never run with POST_ROM hopefully.
Stefan Roese [Mon, 19 May 2008 05:14:38 +0000 (07:14 +0200)]
ppc4xx: Canyonlands: Disable PCIe0/SATA in dev-tree depending on selection
When SATA is selected (via jumper J6) we need to disable the first PCIe
node in the device tree, so that Linux doesn't initialize it. Otherwise
the Linux SATA driver will fail to detect the devices.
The same goes the other way around too. So if PCIe is selected we need
to disable the SATA node in the device tree.
This is because PCIe port 0 and SATA on 460EX share the same pins
(multiplexed) and we have to configure in U-Boot which peripheral is
enabled.
Wolfgang Denk [Wed, 14 May 2008 11:55:30 +0000 (13:55 +0200)]
Fix config files for out-of-tree building
Several board/<...>/config.mk files include dynamically built (by
the Makefile) config files but used the wrong file name of
$(TOPDIR)/board/$(BOARDDIR)/config.tmp
instead if the correct
$(OBJTREE)/board/$(BOARDDIR)/config.tmp
The bug is nasty because the build result is correct for the (normal)
in-tree builds, and because 'sinclude' is used no errors get raised
even for out-of-tree build tests. But out-of-tree builds use an
incomplete and thus usually incorrect configuration...
Stefan Roese [Wed, 14 May 2008 08:32:32 +0000 (10:32 +0200)]
ppc4xx: Individual handling of ddr2_fixed.c for canyonlands_nand build
Canyonlands has a file ddr2_fixed.c which needs special treatment when
building in separate directory. It has to be linked to build directory
otherwise it is not seen.
Stefan Roese [Wed, 14 May 2008 08:32:32 +0000 (10:32 +0200)]
ppc4xx: Individual handling of ddr2_fixed.c for canyonlands_nand build
Canyonlands has a file ddr2_fixed.c which needs special treatment when
building in separate directory. It has to be linked to build directory
otherwise it is not seen.
Stelian Pop [Tue, 13 May 2008 15:31:24 +0000 (17:31 +0200)]
Cleanup nand_info[] declaration.
The nand_info array is declared as extern in several .c files.
Those days, nand.h contains a reference to the array, so there is
no need to declare it elsewhere.
Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Stelian Pop [Thu, 8 May 2008 12:52:34 +0000 (14:52 +0200)]
Support AT91CAP9 revC CPUs
The AT91CAP9 revC CPU has a few differences over the previous,
revB CPU which was distributed in small quantities only (revA was
an internal Atmel product only).
The revC silicon needs a special initialisation sequence to
switch from the internal (imprecise) RC oscillator to the
external 32k clock.
Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Stelian Pop [Thu, 8 May 2008 12:52:32 +0000 (14:52 +0200)]
AT91SAM9RLEK: hook up the ATMEL LCD driver
This patch makes the necessary adaptations (PIO configurations and
defines in config header file) to hook up the Atmel LCD driver to the
AT91SAM9RLEK board.
Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Stelian Pop [Thu, 8 May 2008 12:52:31 +0000 (14:52 +0200)]
AT91SAM9263EK: hook up the ATMEL LCD driver
This patch makes the necessary adaptations (PIO configurations and
defines in config header file) to hook up the Atmel LCD driver to the
AT91SAM9263EK board.
Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Stelian Pop [Thu, 8 May 2008 12:52:30 +0000 (14:52 +0200)]
AT91SAM9261EK: hook up the ATMEL LCD driver
This patch makes the necessary adaptations (PIO configurations and
defines in config header file) to hook up the Atmel LCD driver to the
AT91SAM9261EK board.
Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Stelian Pop [Thu, 8 May 2008 12:52:29 +0000 (14:52 +0200)]
AT91CAP9ADK: hook up the ATMEL LCD driver
This patch makes the necessary adaptations (PIO configurations and
defines in config header file) to hook up the Atmel LCD driver to the
AT91CAP9ADK board.
Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Stelian Pop [Thu, 8 May 2008 18:52:20 +0000 (20:52 +0200)]
AT91SAM9260EK: Normalize BOOTARGS
This patch adapts CONFIG_BOOTARGS to the chosen boot method (boot from
DataFlash or from NAND), and gives to Linux a fully specified mtdparts
variable.
Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Stelian Pop [Thu, 8 May 2008 18:52:18 +0000 (20:52 +0200)]
AT91SAM9260EK: Handle 8 or 16 bit NAND
The Atmel boards can handle 8 or 16 bit NAND memories. This patch
makes the support configurable in the board config header file
(CFG_NAND_DBW_8 or CFG_NAND_DBW_16).
Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Stelian Pop [Thu, 8 May 2008 18:52:16 +0000 (20:52 +0200)]
AT91CAP9ADK: Normalize BOOTARGS
This patch adapts CONFIG_BOOTARGS to the chosen boot method (boot from
DataFlash or from NAND), and gives to Linux a fully specified mtdparts
variable.
Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Stelian Pop [Thu, 8 May 2008 18:52:14 +0000 (20:52 +0200)]
AT91CAP9ADK: Handle 8 or 16 bit NAND
The Atmel boards can handle 8 or 16 bit NAND memories. This patch
makes the support configurable in the board config header file
(CFG_NAND_DBW_8 or CFG_NAND_DBW_16).
Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Stelian Pop [Thu, 8 May 2008 18:52:13 +0000 (20:52 +0200)]
Use a common u-boot.lds file across all AT91CAP9/AT91SAM9 platforms
All the AT91CAP9/AT91SAM9 boards have the same linker script. The patch
below avoids the duplication of u-boot.lds by putting the file in the
cpu directory instead of the board one.
Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Stelian Pop [Thu, 8 May 2008 18:52:10 +0000 (20:52 +0200)]
Update origin and copyright information in arch-at91sam9 header files
When doing the AT91CAP9/AT91SAM9 port, a number of header files were
copied from the Linux kernel sources. This patch explicitly specifies
this origin for all the copied headers, and for those missing copyright
information, adds it.
Additionaly, the header file 'at91sam926x_mc.h' has been superceeded
in the latest kernel sources by 'at91sam9_smc.h'.
The copyright information has been confirmed by the AT91 Linux kernel
maintainer, Andrew Victor <avictor.za@gmail.com>.
Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
ppc4xx: Kilauea: Add CONFIG_BOOTP_SUBNETMASK to Kilauea board config
When using dhcp/bootp the "netmask" environment variable is not set
because CONFIG_BOOTP_SUBNETMASK is not defined. But usually this is
desireable, so the following patch adds this this option to the board
config.
Signed-off-by: Markus Klotzbuecher <mk@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Sat, 10 May 2008 08:30:36 +0000 (10:30 +0200)]
ppc4xx: Update Makalu defconfig to use device-tree booting as default
This patch reworks the default environment on Makalu. Now "net_nfs" for
example uses the device-tree style booting formerly know as "net_nfs_fdt".
Also the addresses in RAM were changed because of the new image booting
support, which check for image overwriting. So the addresses needed to
get adjusted.
Nick Spence [Fri, 9 May 2008 05:32:22 +0000 (22:32 -0700)]
Support legacy multi-type images without FDT section.
This patch enables legacy multi-type images containing only a Linux kernel
and root file system to be loaded, maintaining compatibility with previous
versions of u-boot.
This is required when using old image files such as a Linux 2.4 kernel /
filesystem.
Signed-off-by: Nick Spence <nick.spence@freescale.com> Acked-by: Bartlomiej Sieka <tur@semihalf.com>
Stelian Pop [Thu, 8 May 2008 20:52:09 +0000 (22:52 +0200)]
Fix @ -> <at> substitution
When applying the AT91CAP9 patches upstream, something transformed
the '@' character into the ' <at> ' sequence.
The patch below restores the original form in all the places where
it has been modified (the AT91CAP9 files, the AT91SAM9260 files which
were copied from AT91CAP9, and a couple of other files where the
' <at> ' sequence was present).
Stelian Pop [Thu, 8 May 2008 20:52:10 +0000 (22:52 +0200)]
Update origin and copyright information in arch-at91sam9 header files
When doing the AT91CAP9/AT91SAM9 port, a number of header files were
copied from the Linux kernel sources. This patch explicitly specifies
this origin for all the copied headers, and for those missing copyright
information, adds it.
Additionaly, the header file 'at91sam926x_mc.h' has been superceeded
in the latest kernel sources by 'at91sam9_smc.h'.
The copyright information has been confirmed by the AT91 Linux kernel
maintainer, Andrew Victor <avictor.za@gmail.com>.
According to schematics and to RedBoot sources, the MX31ADS uses a 32768Hz
oscillator as a SKIL source. Fix previously wrongly assumed 32000Hz value.
Also fix a typo when verifying a jumper configuration. While at it, make
two needlessly global functions static.
Fix build errors when CONFIG_LOGBUFFER and CONFIG_FIT are enabled
Recent modifcations to LOGBUFFER handling code were incorrecly
introduced to fit_check_kernel() routine during
"Merge branch 'new-image' of git://www.denx.de/git/u-boot-testing",
commit 27f33e9f45ef7f9685cbdc65066a1828e85dde4f.
This patch cleans up this merge issue.
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
Grant Erickson [Wed, 7 May 2008 03:16:15 +0000 (20:16 -0700)]
Propagate Error Status to the Shell on fw_printenv Errors
Changed implementation such that fw_printenv returns failure status
when one or more specified variables do not exist or when incorrect
command syntax is used.
This aids scripting fw_printenv such that the script can key of the
return status rather than relying on standard error "scraping".
Signed-off-by: Grant Erickson <gerickson@nuovations.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
Grant Erickson [Tue, 6 May 2008 23:18:00 +0000 (16:18 -0700)]
Fix Compilation Errors with 'tools/env/fw_printenv'
In the current top-of-tree, 1.3.3.-rc2, the optional tool
'tools/env/fw_printenv' fails to compile for two reasons:
1) The header watchdog.h cannot be found.
2) The header zlib.h is picked up from the tool chain rather than the
project causing a prototype conflict for crc32.
This patch addresses both of these issues.
Platforms Tested On:
- AMCC "Kilauea"
Signed-off-by: Grant Erickson <gerickson@nuovations.com>
James Yang [Mon, 5 May 2008 15:22:53 +0000 (10:22 -0500)]
Fix readline_into_buffer() with CONFIG_CMDLINE_EDITING before relocating
When CONFIG_CMDLINE_EDITING is enabled, readline_into_buffer() doesn't
work before relocating to RAM because command history is written into
a global array that is not writable before relocation. This patch
defers to the no-editing and no-history code in readline_into_buffer()
if it is called before relocation.
Signed-off-by: James Yang <James.Yang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
projects / u-boot / log