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Marek Vasut <[email protected]> says:
Rename the environment related variables and add ENV_ prefix, so that
all configuration options which are related to environment would have
an CONFIG_ENV_ prefix. No functional change.
Link: https://lore.kernel.org/r/[email protected]
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Rename the variable and add ENV_ prefix, so that all configuration
options which are related to environment would have an CONFIG_ENV_
prefix. No functional change.
Reviewed-by: Quentin Schulz <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
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When lwIP (CONFIG_NET_LWIP) is used instead of legacy stack (CONFIG_NET),
environment flags support associated with network was not built: restore
support of "i" and "m" environment flags.
Signed-off-by: Benjamin ROBIN <[email protected]>
Acked-by: Jerome Forissier <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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As part of bringing the master branch back in to next, we need to allow
for all of these changes to exist here.
Reported-by: Jonas Karlman <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.
This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.
Reported-by: Jonas Karlman <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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Remove <common.h> from all "env/" files and when needed add
missing include files directly.
Signed-off-by: Tom Rini <[email protected]>
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Fix "setenv gatewayip6".
Synchronize IPv6 local variables with environment variables
in netboot_update_env()
Signed-off-by: Sean Edmond <[email protected]>
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Boards may set networking variables programmatically, thus may have
CONFIG_NET on but CONFIG_CMD_NET off. The IOT2050 is an example.
CC: Joe Hershberger <[email protected]>
Signed-off-by: Jan Kiszka <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Perform a simple rename of CONFIG_ENV_FLAGS_LIST_STATIC to CFG_ENV_FLAGS_LIST_STATIC
Signed-off-by: Tom Rini <[email protected]>
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Set up callbacks for main IPv6 variables ip6add, serverip6, gatewayip6
and set options to them in flag file. These variables are often set up by
users.
Signed-off-by: Viacheslav Mitrofanov <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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This option marks any U-Boot variable which does not have explicit 'w'
writeable flag set as read-only. This way the environment can be locked
down and only variables explicitly configured to be writeable can ever
be changed by either 'env import', 'env set' or loading user environment
from environment storage.
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Some environment variables are relevant for networking. For these
U_BOOT_ENV_CALLBACKs have been defined. When the corresponding environment
variable is updated the callback updates the state of the network
sub-system.
In the UEFI subsystem we can use the network even if CONFIG_CMD_NET is not
defined.
Let the usage of the U_BOOT_ENV_CALLBACKs depend on CONFIG_NET and not on
CONFIG_CMD_NET.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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U-Boot is not supposed to use typedef for structs anymore. Also this name
is the same as the ENTRY() macro used in assembler files, and 'entry'
itself is widely used in U-Boot (>8k matches).
Drop the typedef and rename the struct to env_entry to reduce confusion.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Move env_set() over to the new header file.
Acked-by: Joe Hershberger <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
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With CONFIG_REGEX enabled, ETHADDR_WILDCARD is set up for up to 10
interfaces (0..9) as the number can only have one digit.
On boards with more than 10 interfaces, this leads to the protection
and format checks being absent for eth10addr and above.
Fix this by changing ETHADDR_WILDCARD from "\\d?" to "\\d*" to allow
more than one digit.
Signed-off-by: Simon Goldschmidt <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.
In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.
This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents. There's also a few places where I found we did not have a tag
and have introduced one.
Signed-off-by: Tom Rini <[email protected]>
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VLAN identifiers are 12-bit decimal numbers, not IP addresses.
Signed-off-by: Stefan Agner <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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passing argv/argc can produce off-by-one errors
Signed-off-by: Andreas Fenkart <[email protected]>
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The code that checks if a string has the format of a MAC address has been
moved to a separate function called eth_validate_ethaddr_str().
This has been done to allow other components (such as vsc9953 driver)
to validate a MAC address.
Signed-off-by: Codrin Ciubotariu <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
Reviewed-by: York Sun <[email protected]>
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Check that the common network stack's env vars conform to the proper
format for IP addresses.
Signed-off-by: Joe Hershberger <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Use a regular expression to apply the default formatting flags for all
ethaddr env vars.
Signed-off-by: Joe Hershberger <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <[email protected]>
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Use the variable access flags to implement the protection for ethaddr
and serial# instead of hard-coding them.
Signed-off-by: Joe Hershberger <[email protected]>
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Add support for read-only, write-once, and change-default.
Signed-off-by: Joe Hershberger <[email protected]>
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Similar to the env callback command, this will show details about the
options available, the static list, and the currently active variables.
Signed-off-by: Joe Hershberger <[email protected]>
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Currently just validates variable types as decimal, hexidecimal,
boolean, ip address, and mac address. Call
env_acl_validate_setenv_params() from setenv() in fw_env.c.
If the entry is not found in the env .flags, then look in the static
one. This allows the env to override the static definitions, but prevents
the need to have every definition in the environment distracting you.
Need to build in _ctype for isdigit for Linux.
Signed-off-by: Joe Hershberger <[email protected]>
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Currently just validates variable types as decimal, hexidecimal,
boolean, ip address, and mac address.
If the entry is not found in the env ".flags", then look in the static
one. This allows the env to override the static definitions, but prevents
the need to have every definition in the environment distracting you.
Signed-off-by: Joe Hershberger <[email protected]>
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