Eric Lee / smarc-uboot

24 Jul, 2013

1 commit

22 Apr, 2013

1 commit

  • 352ef3f1b   flash: Add optional verify-after-write feature ... Browse Code »

    Sometimes it might make sense to verify the written data to NOR flash.
    This patch adds this feature. To enable this verify-after-write, you
    need to define CONFIG_FLASH_VERIFY in your board config header.

    Please note that this option is useless in nearly all cases,
    since such flash programming errors usually are detected earlier
    while unprotecting/erasing/programming. Please only enable
    this option if you really know what you are doing.

    Signed-off-by: Stefan Roese

    Stefan Roese
     

03 Sep, 2012

1 commit

20 Sep, 2010

1 commit

  • ca5def3f3   cfi_flash: Simplify dynamic flash bank number detection ... Browse Code »

    This patch simplifies the use of CONFIG_SYS_MAX_FLASH_BANKS_DETECT. By
    moving these optional variables and defines into the common code, board
    specific code is minimized. Currently only the following board use
    this feature:

    APC405, IDS8247, TQM834x

    And IDS8247 doesn't seem to really need this feature, since its not
    updating the bank number variable at all. So this patch removes the
    definition of CONFIG_SYS_MAX_FLASH_BANKS_DETECT from this board port.

    This new framework will be used by the upcoming lwmon5 update as well.

    Signed-off-by: Stefan Roese
    Acked-by: Heiko Schocher
    Cc: Matthias Fuchs

    Stefan Roese
     

09 Aug, 2010

1 commit

  • a4e8d9f5f   flash_protect: check for NULL flash info ... Browse Code »

    If a flash is unable to be detected, and then someone calls flash_protect
    on it (like the common code does in flash_init), the flash_protect logic
    will dereference a NULL pointer.

    Since flash_protect already does sanity checking on the info structs, add
    a NULL pointer check in there.

    Signed-off-by: Mike Frysinger

    Mike Frysinger
     

19 Oct, 2008

1 commit

14 Jul, 2008

1 commit

31 Jul, 2007

1 commit

  • d2f680066   ppc4xx: Update AMCC Bamboo 440EP support ... Browse Code »

    Changed storage type of cfg_simulate_spd_eeprom to const
    Changed storage type of gpio_tab to stack storage
    (Cannot access global data declarations in .bss until afer code relocation)

    Improved SDRAM tests to catch problems where data is not uniquely addressable
    (e.g. incorrectly programmed SDRAM row or columns)

    Added CONFIG_PROG_SDRAM_TLB to support Bamboo SIMM/DIMM modules
    Fixed AM29LV320DT (OpCode Flash) sector map

    Signed-off-by: Eugene OBrien
    Signed-off-by: Stefan Roese

    Eugene OBrien
     

16 Oct, 2005

1 commit

13 Oct, 2005

1 commit

12 Oct, 2005

1 commit

09 Apr, 2004

1 commit

17 Aug, 2002

1 commit