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Signed-off-by: Gary Jennejohn <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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Signed-off-by: Stefan Roese <[email protected]>
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This patch adds fdt (flattened device tree) support to all remaining AMCC
eval boards. Most newer boards already support device tree. With this patch,
all AMCC boards now enable device tree passing from U-Boot to Linux
arch/powerpc kernels.
Signed-off-by: Stefan Roese <[email protected]>
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This patch adds fdt (flattened device tree) support to the AMCC
Acadia eval board. This increases the image size and it doesn't
fit anymore into 256kByte. Since we didn't want to remove features
from the configuration, we decided to increase the U-Boot image size
(add one flash sector).
Also changed the default environment definition to make it
independent of such changes.
Signed-off-by: Stefan Roese <[email protected]>
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Add support for booting with a device tree blob. This is needed to boot
ARCH=powerpc kernels. Also add support for setting the eth0 mac address
via the ethaddr variable.
Signed-off-by: Ira W. Snyder <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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These same settings are used on MPC8349ITX, and
improve performance on MPC8349EMDS.
Signed-off-by: Lee Nipper <[email protected]>
Signed-off-by: Kim Phillips <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
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Fix incorrect mask to enable all 64MB of onboard flash.
Previously U-Boot incorrectly mapped only 8MB of flash, this
patch correctly maps all the available flash.
Signed-off-by: Jeremy McNicoll <[email protected]>
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Signed-off-by: Marcel Ziswiler <[email protected]>
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The ethernet hang is caused by receiving buffer in DRAM is not
yet ready due to access cycles require longer time in DRAM.
Relocate DMA buffer descriptors from DRAM to internal SRAM.
Signed-off-by: TsiChung Liew <[email protected]>
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Signed-off-by: Luigi Comio Mantellini <[email protected]>
Signed-off-by: TsiChung Liew <[email protected]>
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MPC8610HPCD board adds -O2 gcc option to PLATFORM_CPPFLAGS
causing overriding default -Os option. New gcc (ver. 4.2.2)
produces warnings while compiling net/net.c file with -O2
option. The patch is an attempt to fix this.
Signed-off-by: Anatolij Gustschin <[email protected]>
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All the 85xx and 86xx UM describe the register as timing_cfg_3
not as ext_refrec.
Signed-off-by: Kumar Gala <[email protected]>
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Rename init_addr and init_ext_addr to match the docs between
85xx and 86xx. Both now use 'init_addr' and 'init_ext_addr'.
Signed-off-by: Kumar Gala <[email protected]>
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LWMON5 DSPIC POST uses the watch-dog scratch register. So, make
the CFG_DSPIC_TEST_ADDR definition more readable.
Signed-off-by: Yuri Tikhonov <[email protected]>
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Signed-off-by: Stefan Roese <[email protected]>
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Signed-off-by: Stefan Roese <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
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Signed-off-by: Stefan Roese <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
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Arithmetic expressions do not get evaluated under stringification. Remove
default network configuration, add DHCP command support. Thanks to Felix
Radensky for reporting.
Signed-off-by: Guennadi Liakhovetski <[email protected]>
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Since we didn't want to remove features from the configuration, we
decided to increase the U-Boot image size (add one flash sector).
Also changed the default environment definition to make it
independent of such changes.
Signed-off-by: Wolfgang Denk <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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Since we didn't want to remove features from the configuration, we
decided to increase the U-Boot image size (add one flash sector).
Also changed the default environment definition to make it
independent of such changes.
Signed-off-by: Wolfgang Denk <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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This patch enables SPI and MC13783/RTC support for the Litekit board.
Signed-off-by: Magnus Lilja <[email protected]>
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This patch removes the unknown flash message information:
'## Unknown FLASH on Bank 1 - Size = 0xdeadbeef = -286261248 MB'
This unknown flash message is caused by PromJet.
Some of the board user is unhappy with this information.
Signed-off-by: Roy Zang <[email protected]>
Signed-off-by: Kumar Gala <[email protected]>
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this seems as a good compromise between human memory, typing,
and last but not least, to accommodate for current and future kernel bloat.
Signed-off-by: Kim Phillips <[email protected]>
Acked-by: Dave Liu <[email protected]>
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introduced with latest lwmon5/POST merge
Signed-off-by: Stefan Roese <[email protected]>
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Some files didn't get updated properly with the "Use watchdog-aware
functions when calculating hashes of images" commit, this commit
fixes this.
Signed-off-by: Bartlomiej Sieka <[email protected]>
Signed-off-by: Wolfgang Denk <[email protected]>
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Signed-off-by: Matthias Fuchs <[email protected]>
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The PCIe root-complex/endpoint setup as configured via the "pcie_mode"
environment variable will now get passed to the Linux kernel by setting
the device_type property of the PCIe device tree node. For normal root-
complex configuration it will keep its defaults value of "pci" and for
endpoint configuration it will get changed to "pci-endpoint".
Signed-off-by: Stefan Roese <[email protected]>
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Use the GPT0_MASKx registers as the temporary storage for watch-dog
timer POST test instead of GPT0_COMPx. The latter
(GPT0_COMP1..GPT0_COMP5) are used for the log-buffer header.
Signed-off-by: Sergei Poselenov <[email protected]>
Signed-off-by: Yuri Tikhonov <[email protected]>
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Conflicts:
common/cmd_bootm.c
common/cmd_log.c
include/common.h
post/board/lwmon5/Makefile
post/board/lwmon5/dsp.c
post/board/lwmon5/dspic.c
post/board/lwmon5/fpga.c
post/board/lwmon5/gdc.c
post/board/lwmon5/sysmon.c
post/board/lwmon5/watchdog.c
Signed-off-by: Wolfgang Denk <[email protected]>
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Signed-off-by: Detlev Zundel <[email protected]>
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CONFIG_ENV_OVERWRITE is also added.
This patch is originally created by Jean-Christophe PLAGNIOL-VILLARD.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
Signed-off-by: Shinya Kuribayashi <[email protected]>
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Implement watchodg-aware variants of hash calculation functions:
- crc32_wd()
- md5_wd()
- sha1_csum_wd()
The above functions calculate the hash of the input buffer in chunks,
triggering the watchdog after processing each chunk. The chunk size
is given as a function call parameter.
Signed-off-by: Bartlomiej Sieka <[email protected]>
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No functional change.
This patch was originally submitted by Jean-Christophe PLAGNIOL-VILLARD.
Then I re-created from scratch, and changed more lines than the original.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
Signed-off-by: Shinya Kuribayashi <[email protected]>
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Use symbolic names instead of hard coded addresses for Litekit membases.
Signed-off-by: Magnus Lilja <[email protected]>
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in commit fad634071 "make show_boot_progress () weak."
show_boot_progress is supposed to be declared as weak but declared as
inline instead.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
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As suggested by Wolfgang Denk:
- image printing functions:
- remove wrappers
- remove indentation prefix from functions' signatures
- merge getenv_verify and getenv_autostart into one parametrized function
Signed-off-by: Bartlomiej Sieka <[email protected]>
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Update MX31ADS default environment to better match the flash layout and
the memory map, support SPI and RTC.
Signed-off-by: Guennadi Liakhovetski <[email protected]>
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eg. because of rounding error we can get 799Mhz instead of 800Mhz.
Introduced DIV_ROUND_UP and roundup taken from linux kernel.
Signed-off-by: Dejan Minic <[email protected]>
Signed-off-by: Srikanth Srinivasan <[email protected]>
Signed-off-by: Kumar Gala <[email protected]>
Acked-by: Andy Fleming <[email protected]>
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The envcrc.c does sizeof(unsigned long) when calculating the crc, but
this is done with the build toolchain instead of the target tool
chain, so if the build is a 64bit system but the target is 32bits,
the size will obviously be wrong. This converts all unsigned long
stuff related to crc32 to uint32_t types. Compile tested only: output
of ./tools/envcrc when run on a 32bit build system matches that of a
64bit build system.
Signed-off-by: Mike Frysinger <[email protected]>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
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Limit the rate of h/w watch-dog triggering on the LWMON5 board by
the CONFIG_WD_MAX_RATE value.
Note that an earlier version of this patch which used microseconds
instead of ticks dis not work. The problem was that we used
usec2ticks() to convert microseconds into ticks. usec2ticks() uses
get_tbclk(), which in turn calls get_sys_info(). It turns out that
this function does a lot of prolonged operations (like divisions)
which take too much time so we do not trigger the watchdog in time,
and it resets the system.
Signed-off-by: Yuri Tikhonov <[email protected]>
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