Eric Lee / smarc-uboot

05 Sep, 2019

1 commit

  • cccc05ee3   env: net: U_BOOT_ENV_CALLBACKs should not depend on CMD_NET ... Browse Code »

    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
    Acked-by: Joe Hershberger

    Heinrich Schuchardt
     

12 Aug, 2019

2 commits

  • dd2408cac   env: Drop the ENTRY typedef ... Browse Code »

    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
    Acked-by: Joe Hershberger

    Simon Glass
     
  • 02cf93342   env: Move callback definitions to env.h ... Browse Code »

    These definitions are effectively part of the 'public' API of the
    environment implementation since they do not require access to any
    internal variables. Move them to the env.h header.

    Signed-off-by: Simon Glass
    Acked-by: Joe Hershberger

    Simon Glass
     

25 Jan, 2019

1 commit

07 May, 2018

1 commit

  • 83d290c56   SPDX: Convert all of our single license tags to Linux Kernel style ... Browse Code »
    56

    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

    Tom Rini
     

28 Feb, 2018

1 commit

06 Sep, 2017

1 commit

  • de4e4edaf   usb: gadget: g_dnl: Sync internal SN variable with env ... Browse Code »

    Since commit 842778a09104 ("usb: gadget: g_dnl: only set iSerialNumber
    if we have a serial#") "fastboot devices" stopped to show correct device
    serial number for TI boards, showing this line instead:

    ???????????? fastboot

    This is because serial# env variable could be set after g_dnl gadget was
    initialized (e.g. by using env_set() in the board file).

    To fix this, let's update internal serial number variable (g_dnl_serial)
    when "serial#" env var is changed.

    Signed-off-by: Sam Protsenko
    Cc: Felipe Balbi
    Tested-by: Heiko Schocher
    Acked-by: Łukasz Majewski
    Reviewed-by: Marek Vasut

    Sam Protsenko
     

09 Jul, 2015

1 commit

  • f7848d90d   Allow CONFIG_REGEX to be disabled when CONFIG_NET ... Browse Code »

    Instead of selecting REGEX when NET is enabled, make it the default, but
    allow boards that are tiny to disable it and lose functionality on all
    but the first Ethernet adapter.

    cm-bf548, bf538f-ezkit, and bf533-stamp need this. None appear to have
    more than one Ethernet interface.

    Signed-off-by: Joe Hershberger

    Joe Hershberger
     

21 May, 2015

3 commits

  • 6e0d26c05   net: Handle ethaddr changes as an env callback ... Browse Code »
    38

    When the ethaddr is changed in the env, update the device pdata at the
    same time (only if it is probed for the DM case; only if registered for
    the non-DM case). Again this gets us closer to completely non-polled
    env needed to simplify the net_loop.

    This requires that the NET feature select the REGEX feature.

    Signed-off-by: Joe Hershberger

    Joe Hershberger
     
  • fd3056337   net: Use env callbacks for net variables ... Browse Code »

    Instead of checking for changes to the env each time we enter the
    net_loop, use the env callbacks to update the values of the variables.
    Don't update the variables when the source was programmatic, since the
    variables were the source of the new value.

    Signed-off-by: Joe Hershberger
    Reviewed-by: Simon Glass

    Joe Hershberger
     
  • bdf1fe4e6   env: Add regex support to env_attrs ... Browse Code »

    Allow the features that use env_attrs to specify regexs for the name

    Signed-off-by: Joe Hershberger
    Reviewed-by: Simon Glass

    Joe Hershberger
     

19 Jul, 2014

1 commit

  • 3ea664c7c   env_callback.h: spl: mark callback as maybe_unused ... Browse Code »

    When static inline is used in a header file the function
    should preferably be inlined and if not possible made a
    static function. When declared inside a c file there is a
    static function, which might be inlined. Since SPL uses a
    define to declare the static inline it becomes part of the
    c file although it is declared in a header and clang will
    warn that you have introduced unused static functions. Add
    maybe_unused to prevent such warnings.

    Signed-off-by: Jeroen Hofstee

    Jeroen Hofstee
     

24 Jul, 2013

1 commit

28 Mar, 2013

1 commit

13 Mar, 2013

1 commit

  • ef123c525   Refactor linker-generated arrays ... Browse Code »

    Refactor linker-generated array code so that symbols
    which were previously linker-generated are now compiler-
    generated. This causes relocation records of type
    R_ARM_ABS32 to become R_ARM_RELATIVE, which makes
    code which uses LGA able to run before relocation as
    well as after.

    Note: this affects more than ARM targets, as linker-
    lists span possibly all target architectures, notably
    PowerPC.

    Conflicts:
    arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds
    arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds
    arch/arm/cpu/armv7/omap-common/u-boot-spl.lds
    board/ait/cam_enc_4xx/u-boot-spl.lds
    board/davinci/da8xxevm/u-boot-spl-da850evm.lds
    board/davinci/da8xxevm/u-boot-spl-hawk.lds
    board/vpac270/u-boot-spl.lds

    Signed-off-by: Albert ARIBAUD

    Albert ARIBAUD
     

11 Mar, 2013

1 commit

  • c08804853   lcd: implement a callback for splashimage ... Browse Code »

    On some architectures certain values of splashimage will lead to
    a data abort exception.

    Document the problem, and implement a callback for splashimage to
    reject such values.

    Cc: Anatolij Gustschin
    Cc: Wolfgang Denk
    Signed-off-by: Nikita Kiryanov
    Acked-by: Igor Grinberg

    Nikita Kiryanov
     

22 Dec, 2012

1 commit

  • f8cfcf1b1   env: don't generate callback list entries for SPL ... Browse Code »

    SPL doesn't write to the environment. These list entries prevent the
    functions from being garbage-collected, even though nothing will look at
    the list. This caused several SPL builds (e.g. P2020RDB-PC_NAND) to
    break due to size limitations and/or unresolved symbols.

    A static inline function is used to provide a context in which we
    can consume the callback, and thus avoid unused function warnings.

    Signed-off-by: Scott Wood
    Acked-by: Joe Hershberger
    Acked-by: Kim Phillips

    Scott Wood
     

14 Dec, 2012

7 commits