Eric Lee / smarc-uboot

04 Dec, 2018

1 commit

  • d7c768a69   MA-13628 [Auto] Read/Write rollback index from rpmb ... Browse Code »

    Secure storage is ready in trusty so we should read/write the rollback
    index from rpmb.
    But for borads without rpmb key, read/write the rpmb will fail and will
    block the following avb verify process. In this case, check if the rpmb
    key has been set and always return AVB_IO_RESULT_OK for the boards without
    rpmb key.

    Test: build and boot pass on imx8qm_mek.

    Change-Id: I10c438e56d049ae97ebedfc446c8202642630d8b
    Signed-off-by: Ji Luo

    Ji Luo
     

22 Aug, 2018

1 commit

20 Aug, 2018

1 commit

13 Jun, 2018

3 commits

14 Feb, 2018

1 commit

28 Jan, 2018

1 commit

20 Jan, 2018

1 commit

12 Jan, 2018

1 commit

08 Dec, 2017

2 commits

16 Oct, 2017

1 commit

16 Aug, 2017

4 commits

27 Jul, 2017

1 commit

  • f1896c45c   spl: make SPL and normal u-boot stage use independent SYS_MALLOC_F_LEN ... Browse Code »
    20

    Some platforms have very limited SRAM to run SPL code, so there may
    not be the same amount space for a malloc pool before relocation in
    the SPL stage as the normal U-Boot stage.

    Make SPL and (the full) U-Boot stage use independent SYS_MALLOC_F_LEN,
    so the size of pre-relocation malloc pool can be configured memory
    space independently.

    Signed-off-by: Andy Yan
    Reviewed-by: Tom Rini
    Acked-by: Philipp Tomsich
    Reviewed-by: Philipp Tomsich
    [fixed up commit-message:]
    Signed-off-by: Philipp Tomsich

    Andy Yan
     

12 Jul, 2017

1 commit

  • b0895384b   Allow displaying the U-Boot banner on a video display ... Browse Code »

    At present the U-Boot banner is only displayed on the serial console. If
    this is not visible to the user, the banner does not show. Some devices
    have a video display which can usefully display this information.

    Add a banner which is printed after relocation only on non-serial devices
    if CONFIG_DISPLAY_BOARDINFO_LATE is defined.

    Signed-off-by: Simon Glass
    Reviewed-by: Bin Meng
    Tested-by: Bin Meng
    Tested-by: Stephen Warren

    Simon Glass
     

07 Jul, 2017

1 commit

  • daab59ac0   avr32: Retire AVR32 for good ... Browse Code »

    AVR32 is gone. It's already more than two years for no support in Buildroot,
    even longer there is no support in GCC (last version is heavily patched 4.2.4).

    Linux kernel v4.12 got rid of it (and v4.11 didn't build successfully).

    There is no good point to keep this support in U-Boot either.

    Reviewed-by: Simon Glass
    Reviewed-by: Tom Rini
    Reviewed-by: Heiko Schocher
    Signed-off-by: Andy Shevchenko

    Andy Shevchenko
     

12 Jun, 2017

1 commit

  • 5b8e76c35   powerpc, 8xx: remove support for 8xx ... Browse Code »
    60

    There was for long time no activity in the 8xx area.
    We need to go further and convert to Kconfig, but it
    turned out, nobody is interested anymore in 8xx,
    so remove it (with a heavy heart, knowing that I remove
    here the root of U-Boot).

    Signed-off-by: Heiko Schocher

    Heiko Schocher
     

06 Jun, 2017

3 commits

05 Jun, 2017

1 commit

01 Jun, 2017

1 commit

23 May, 2017

1 commit

  • fc843a02a   Kconfig: Add a CONFIG_IDE option ... Browse Code »

    At present IDE support is controlled by CONFIG_CMD_IDE. Add a separate
    CONFIG_IDE option so that IDE support can be enabled without requiring
    the 'ide' command.

    Update existing users and move the ide driver into drivers/block since
    it should not be in common/.

    Signed-off-by: Simon Glass

    Simon Glass
     

16 May, 2017

1 commit

15 May, 2017

2 commits

06 Apr, 2017

2 commits

29 Mar, 2017

1 commit

13 Feb, 2017

1 commit

  • e856bdcfb   flash: complete CONFIG_SYS_NO_FLASH move with renaming ... Browse Code »
    20

    We repeated partial moves for CONFIG_SYS_NO_FLASH, but this is
    not completed. Finish this work by the tool.

    During this move, let's rename it to CONFIG_MTD_NOR_FLASH.
    Actually, we have more instances of "#ifndef CONFIG_SYS_NO_FLASH"
    than those of "#ifdef CONFIG_SYS_NO_FLASH". Flipping the logic will
    make the code more readable. Besides, negative meaning symbols do
    not fit in obj-$(CONFIG_...) style Makefiles.

    This commit was created as follows:

    [1] Edit "default n" to "default y" in the config entry in
    common/Kconfig.

    [2] Run "tools/moveconfig.py -y -r HEAD SYS_NO_FLASH"

    [3] Rename the instances in defconfigs by the following:
    find . -path './configs/*_defconfig' | xargs sed -i \
    -e '/CONFIG_SYS_NO_FLASH=y/d' \
    -e 's/# CONFIG_SYS_NO_FLASH is not set/CONFIG_MTD_NOR_FLASH=y/'

    [4] Change the conditionals by the following:
    find . -name '*.[ch]' | xargs sed -i \
    -e 's/ifndef CONFIG_SYS_NO_FLASH/ifdef CONFIG_MTD_NOR_FLASH/' \
    -e 's/ifdef CONFIG_SYS_NO_FLASH/ifndef CONFIG_MTD_NOR_FLASH/' \
    -e 's/!defined(CONFIG_SYS_NO_FLASH)/defined(CONFIG_MTD_NOR_FLASH)/' \
    -e 's/defined(CONFIG_SYS_NO_FLASH)/!defined(CONFIG_MTD_NOR_FLASH)/'

    [5] Modify the following manually
    - Rename the rest of instances
    - Remove the description from README
    - Create the new Kconfig entry in drivers/mtd/Kconfig
    - Remove the old Kconfig entry from common/Kconfig
    - Remove the garbage comments from include/configs/*.h

    Signed-off-by: Masahiro Yamada

    Masahiro Yamada
     

06 Feb, 2017

2 commits

  • fb92308b9   x86: board_r: Set the global data pointer after relocation ... Browse Code »

    Since 'gd' is just a normal variable on 64-bit x86, it is relocated by the
    time we get to board_init_r(). The old 'gd' variable is passed in as
    parameter to board_init_r(), presumably for this situation.

    Assign it on 64-bit x86 so that gd points to the correct data.

    Options to improve this:
    - Make gd a fixed register and remove the board_init_r() parameter
    - Make all archs use this board_init_r() parameter

    The second has a TODO in the code. The first has a TODO in a future commit
    ('x86: Support global_data on x86_64')

    Signed-off-by: Simon Glass
    Reviewed-by: Bin Meng

    Simon Glass
     
  • 4acff4524   board_f/r: Use static const for the init sequences ... Browse Code »

    These tables should be declared static const. Unfortunately the table in
    board_r is updated on machines with manual relocation.

    Update them.

    Signed-off-by: Simon Glass
    Reviewed-by: Bin Meng

    Simon Glass
     

26 Jan, 2017

2 commits

22 Jan, 2017

1 commit

  • 2d8d190c8   status_led: Kconfig migration ... Browse Code »
    14

    Move all of the status LED feature to drivers/led/Kconfig.
    The LED status definitions were moved from the board configuration
    files to the defconfig files.

    TBD: Move all of the definitions in the include/status_led.h to the
    relevant board's defconfig files.

    Tested boards: CL-SOM-AM57x, CM-T335

    Signed-off-by: Uri Mashiach

    Uri Mashiach
     

20 Dec, 2016

1 commit

  • e8a016b53   dm: Add support for scsi/sata based devices ... Browse Code »

    All sata based drivers are bind and corresponding block
    device is created. Based on this find_scsi_device() is able
    to get back block device based on scsi_curr_dev pointer.

    intr_scsi() is commented now but it can be replaced by calling
    find_scsi_device() and scsi_scan().

    scsi_dev_desc[] is commented out but common/scsi.c heavily depends on
    it. That's why CONFIG_SYS_SCSI_MAX_DEVICE is hardcoded to 1 and symbol
    is reassigned to a block description allocated by uclass.
    There is only one block description by device now but it doesn't need to
    be correct when more devices are present.

    scsi_bind() ensures corresponding block device creation.
    uclass post_probe (scsi_post_probe()) is doing low level init.

    SCSI/SATA DM based drivers requires to have 64bit base address as
    the first entry in platform data structure to setup mmio_base.

    Signed-off-by: Michal Simek
    Reviewed-by: Simon Glass

    Michal Simek