24 Feb, 2018
1 commit
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This converts the following to Kconfig:
CONFIG_BOOTP_BOOTPATH
CONFIG_BOOTP_DNS
CONFIG_BOOTP_GATEWAY
CONFIG_BOOTP_HOSTNAME
CONFIG_BOOTP_PXE
CONFIG_BOOTP_SUBNETMASK
CONFIG_CMDLINE_EDITING
CONFIG_AUTO_COMPLETE
CONFIG_SYS_LONGHELP
CONFIG_SUPPORT_RAW_INITRD
CONFIG_ENV_VARS_UBOOT_CONFIGSigned-off-by: Adam Ford
[trini: Re-run the migration]
Signed-off-by: Tom Rini
14 Feb, 2018
1 commit
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Convert the CONFIG_UPDATE_TFTP and related symbols to Kconfig.
Signed-off-by: Marek Vasut
Cc: Tom Rini
04 Feb, 2018
1 commit
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When functions return an error it propagates up the stack to the point
where it is reported. Often the error code provides enough information
about the root cause of the error that this is obvious what went wrong.However in some cases the error may be hard to trace. For example if a
driver uses several devices to perform an operation, it may not be
obvious which one failed.Add a log_ret() macro to help with this. This can be used to wrap any
error-return value. The logging system will then output a log record when
the original error is generated, making it easy to trace the call stack
of the error.This macro can significantly impact code size, so its use is controlled
by a Kconfig option, which is enabled for sandbox.Signed-off-by: Simon Glass
24 Jan, 2018
1 commit
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Change all coldfire arch files to use CONFIG_DISPLAY_CPUINFO.
Signed-off-by: Angelo Dureghello
Reviewed-by: Tom Rini
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Changes for v2:
- update common/Kconfig to add M68K to the default y list
08 Dec, 2017
3 commits
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Add a command which exercises the logging system.
Signed-off-by: Simon Glass
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It is useful to display log messages on the console. Add a simple driver
to handle this.Note that this driver outputs to the console, which may be serial or
video. It does not specifically select serial output.Signed-off-by: Simon Glass
Reviewed-by: Bin Meng -
Add the logging header file and implementation with some configuration
options to control it.Signed-off-by: Simon Glass
18 Nov, 2017
1 commit
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We first introduce CONFIG_USE_BOOTCOMMAND, similar to
CONFIG_USE_BOOTARGS. We then migrate CONFIG_BOOTCOMMAND for most
CONFIG_DISTRO_DEFAULT users. In some cases platforms have a complex
scheme around this usage, and these have been defered for the moment so
that platform maintainers can work on a migration plan.Signed-off-by: Tom Rini
Reviewed-by: Lukasz Majewski
06 Oct, 2017
1 commit
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CONFIG_FIT_EMBED might be confused with CONFIG_OF_EMBED, rename it
MULTI_DTB_FIT as it is able to get a DTB from a FIT image containing
multiple DTBs. Also move the option to the Kconfig dedicated to the DTS
options and create a README for this feature.Signed-off-by: Jean-Jacques Hiblot
Reviewed-by: Tom Rini
Reviewed-by: Simon Glass
05 Oct, 2017
1 commit
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While this came in with a default value of 6 I am lowering this to 4.
The MTD/UBI code has a large number of error messages that we include
now. In addition, "normally" warning messages are not included so this
feels like a more natural level to have.Signed-off-by: Tom Rini
04 Oct, 2017
1 commit
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When we import code from Linux, with regular re-sync planned, we want
to use printk() and pr_*(). U-Boot does not support them in a clean
way. So, people end up with local macros, or compat headers here and
there, then we occasionally see build errors of definition conflicts.We have include/linux/compat.h, but putting all sorts of unrelated
things into a single header is just a temporal workaround. Hence this
patch, to find the best home for all printk variants. If you want to
use printk() and friends, please include . This header
is self-contained, and pulls in only a few headers.When I was testing this clean-up, I noticed the image size exceeded
its platform limit on some boards. This is because all pr_*() that
were previously defined as no-op in include/linux/mtd/mtd.h (unless
CONFIG_MTD_DEBUG is set), are now enabled.To make such boards happy, this commit also implements CONFIG_LOGLEVEL.
The concept is similar to the kernel parameter "loglevel". (Actually,
the Kconfig help message was taken from kernel-paremeter.txt of Linux)
Messages with a loglevel smaller than console loglevel will be printed.The difference is the loglevel is build-time determined. To save the
image size, lower priority pr_*() are compiled out. I set the default
of CONFIG_LOGLEVEL to 6, i.e. pr_notice and higher priority messages
are compiled in.I adjusted CONFIG_LOGLEVEL to avoid build error for some boards.
Signed-off-by: Masahiro Yamada
[trini: Add in SPL_LOGLEVEL that is the same as LOGLEVEL]
Signed-off-by: Tom Rini
16 Sep, 2017
2 commits
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With SPL we often have limited memory and do not need very many bootstage
records. Add a separate Kconfig option for SPL.Signed-off-by: Simon Glass
Reviewed-by: Bin Meng -
The CONFIG_BOOTSTAGE_USER_COUNT option is no-longer needed since we can now
support any number of user IDs. Also BOOTSTAGE_ID_COUNT is not needed now.Drop these unused options.
Signed-off-by: Simon Glass
Reviewed-by: Bin Meng
15 Aug, 2017
2 commits
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About a quarter of the files in common/ relate to the environment. It
seems better to put these into their own subdirectory and remove the
prefix.Signed-off-by: Simon Glass
Reviewed-by: Tom Rini -
Also introduce CONFIG_USE_BOOTARGS option so we can control if
CONFIG_BOOTARGS defined at all.Signed-off-by: Sam Protsenko
[trini: Resync r8a779[56]_ulcb, various ls10xx targets]
Signed-off-by: Tom Rini
01 Aug, 2017
2 commits
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This is architecture-dependent early initialization hence should
be put in the platform Kconfig.Signed-off-by: Bin Meng
Reviewed-by: Andy Shevchenko
Reviewed-by: Simon Glass -
CONFIG_BOARD_EARLY_INIT_F literally indicates board-specific codes
and should be not 'default y' for all x86 boards.Signed-off-by: Bin Meng
Reviewed-by: Andy Shevchenko
Reviewed-by: Simon Glass
31 Jul, 2017
1 commit
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We rename the various FAT_ENV_xxx options to CONFIG_ENV_FAT_xxx so that
they can be modified via Kconfig. Migrate all existing users to the new
values.Signed-off-by: Tom Rini
26 Jul, 2017
10 commits
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This converts the following to Kconfig:
CONFIG_ENV_IS_IN_ONENANDSigned-off-by: Simon Glass
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This converts the following to Kconfig:
CONFIG_ENV_IS_IN_FATSigned-off-by: Simon Glass
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This converts the following to Kconfig:
CONFIG_ENV_IS_IN_REMOTESigned-off-by: Simon Glass
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This converts the following to Kconfig:
CONFIG_ENV_IS_IN_SPI_FLASHSigned-off-by: Simon Glass
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This converts the following to Kconfig:
CONFIG_ENV_IS_IN_DATAFLASHSigned-off-by: Simon Glass
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This converts the following to Kconfig:
CONFIG_ENV_IS_IN_EEPROMSigned-off-by: Simon Glass
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This converts the following to Kconfig:
CONFIG_ENV_IS_IN_NVRAMSigned-off-by: Simon Glass
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This converts the following to Kconfig:
CONFIG_ENV_IS_IN_FLASHSigned-off-by: Simon Glass
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The CONFIG_ENV_IS_IN_... options which have already been converted to
Kconfig only have a small amount of help. Move the rest of it over from
the README.Signed-off-by: Simon Glass
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This converts the following to Kconfig:
CONFIG_ENV_IS_IN_MMC
CONFIG_ENV_IS_IN_NAND
CONFIG_ENV_IS_IN_UBI
CONFIG_ENV_IS_NOWHEREIn fact this already exists for sunxi as a 'choice' config. However not
all the choices are available in Kconfig yet so we cannot use that. It
would lead to more than one option being set.In addition, one purpose of this series is to allow the environment to be
stored in more than one place. So the existing choice is converted to a
normal config allowing each option to be set independently.There are not many opportunities for Kconfig updates to reduce the size of
this patch. This was tested with./tools/moveconfig.py -i CONFIG_ENV_IS_IN_MMC
And then manual updates. This is because for CHAIN_OF_TRUST boards they
can only have ENV_IS_NOWHERE set, so we enforce that via Kconfig logic
now.Signed-off-by: Simon Glass
Signed-off-by: Tom Rini
12 Jul, 2017
1 commit
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Enable the pre-console buffer, displaying the model and post-relocation
console announce on sandbox. Also add a model name to the device tree.
This allows testing of these features.Signed-off-by: Simon Glass
Reviewed-by: Bin Meng
Tested-by: Stephen Warren
11 Jul, 2017
2 commits
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Runtime U-boot dtb selection is generally a two step process. First step
is to simply use an initial generic dtb. The second step is to select
the dtb and perhaps execute additional code ones U-boot knows what board
it is running on. Embedded_dtb_select handles the second step by allowing
board specific code to run and perform what ever necessary configuration
that is needed.Signed-off-by: Franklin S Cooper Jr
Reviewed-by: Tom Rini -
Some platforms may append a FIT image to the U-boot image. This function
aids in parsing the FIT image and selecting the correct DTB at runtime.Signed-off-by: Franklin S Cooper Jr
Reviewed-by: Tom Rini
16 Jun, 2017
1 commit
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There was for long time no activity in the mpx5xxx area.
We need to go further and convert to Kconfig, but it
turned out, nobody is interested anymore in mpc5xxx,
so remove it.Signed-off-by: Heiko Schocher
06 Jun, 2017
3 commits
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At present bootstage only supports U-Boot proper. But SPL can also consume
boot time so it is useful to have the record start there.Add bootstage support to SPL. Also support stashing the timing information
when SPL finishes so that it can be picked up and reported by U-Boot
proper. This provides a full boot time record, excluding only the time
taken by the boot ROM.Signed-off-by: Simon Glass
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At present bootstage has a large array with all possible bootstage IDs
recorded. It adds times to the array element indexed by the ID. This is
inefficient because many IDs are not used during boot. We can save space
by only recording those IDs which actually have timestamps.Update the array to use a record count, which increments with each
addition of a new timestamp. This takes longer to record a time, since it
may involve an array search. Such a search may be particularly expensive
before relocation when the CPU is running slowly or the cache is off. But
at that stage there should be very few records.Signed-off-by: Simon Glass
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There is no good read to make this hex, and integer is more natural for
this type of setting. Update it.Signed-off-by: Simon Glass
23 May, 2017
1 commit
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At present CONFIG_CMD_HASH enables the 'hash' command which also brings
in the hashing API. Some boards may wish to enable the API without the
command. Add a separate CONFIG to permit this.Signed-off-by: Simon Glass
Reviewed-by: Tom Rini
08 Apr, 2017
2 commits
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The default value of BOOTSTAGE_STASH_SIZE should be set to hexadecimal,
but an integer value is set. This fixes the BOOTSTAGE_STASH_SIZE number
from hexadecimal to integer.Signed-off-by: Nobuhiro Iwamatsu
07 Apr, 2017
1 commit
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The environment location is something that might change per board
(depending on what storage options are availaible there) or depending on
the user choice (when we have several options).Instead of hardcoding it in our configuration header, create a Kconfig
choice with the options we use for now, and the symbols that depend on it.Once done, also remove the irrelevant sunxi defines.
Signed-off-by: Maxime Ripard
Reviewed-by: Tom Rini
Reviewed-by: Jagan Teki
06 Apr, 2017
1 commit
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The SPARC architecture is currently unmaintained, remove.
Cc: Francois Retief
Signed-off-by: Tom Rini