09 Jul, 2014

1 commit

  • This is a MIME GnuPG-signed message. If you see this text, it means that
    your E-mail or Usenet software does not support MIME signed messages.
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    Signed-off-by: Michal Simek

    Michal Simek
     

08 Jul, 2014

11 commits


03 Jul, 2014

1 commit

  • The armv8 ARM Trusted Firmware (ATF) can be used to load various ATF
    images and u-boot, and does this for virtual platforms by using
    semihosting. This commit extends this idea by allowing u-boot to also
    use semihosting to load the kernel/ramdisk/dtb. This eliminates the need
    for a bootwrapper and produces a more realistic boot sequence with
    virtual models.

    Though the semihosting code is quite generic, support for armv7 in
    fastmodel is less useful due to the wide range of available silicon
    and the lack of a free armv7 fastmodel, so this change contains an
    untested armv7 placeholder for the service trap opcode.

    Please refer to doc/README.semihosting for a more detailed description
    of semihosting and how it is used with the armv8 virtual platforms.

    Signed-off-by: Darwin Rambo
    Cc: trini@ti.com
    Cc: fenghua@phytium.com.cn
    Cc: bhupesh.sharma@freescale.com

    Darwin Rambo
     

01 Jul, 2014

1 commit


21 Jun, 2014

2 commits


19 Jun, 2014

3 commits


17 Jun, 2014

1 commit


12 Jun, 2014

2 commits


08 Jun, 2014

1 commit


07 Jun, 2014

2 commits

  • updates documentation with explanation on how to select ECC schemes.

    Signed-off-by: Pekon Gupta

    pekon gupta
     
  • GPMC controller needs to be configured based on bus-width of the NAND device
    connected to it. Also, dynamic detection of NAND bus-width from on-chip ONFI
    parameters is not possible in following situations:
    SPL: SPL NAND drivers does not support ONFI parameter reading.
    U-boot: GPMC controller iniitalization is done in omap_gpmc.c:board_nand_init()
    which is called before probing for devices, hence any ONFI parameter
    information is not available during GPMC initialization.

    Thus, OMAP NAND driver expected board developers to explicitely write GPMC
    configurations specific to NAND device attached on board in board files itself.
    But this was troublesome for board manufacturers as they need to dive into
    lengthy platform & SoC documents to find details of GPMC registers and
    appropriate configurations to get NAND device working.

    This patch instead adds existing CONFIG_SYS_NAND_BUSWIDTH_16BIT to board config
    hich indicates that connected NAND device has x16 bus-width. And then based on
    this config GPMC driver itself initializes itself based on NAND bus-width. This
    keeps board developers free from knowing GPMC controller specific internals.

    Signed-off-by: Pekon Gupta

    pekon gupta
     

06 Jun, 2014

3 commits

  • Commit 3d5a335c announced that all the nand_spl boards
    would be removed before v2014.07 release.

    Also update README.scrapyard.

    Signed-off-by: Masahiro Yamada

    Masahiro Yamada
     
  • make the use of legacy image format configurable through
    the config define CONFIG_IMAGE_FORMAT_LEGACY.

    When relying on signed FIT images with required signature check
    the legacy image format should be disabled. Therefore introduce
    this new define and enable legacy image format if CONFIG_FIT_SIGNATURE
    is not set. If CONFIG_FIT_SIGNATURE is set disable per default
    the legacy image format.

    Signed-off-by: Heiko Schocher
    Cc: Simon Glass
    Cc: Lars Steubesand
    Cc: Mike Pearce
    Cc: Wolfgang Denk
    Cc: Tom Rini
    Cc: Michal Simek
    Acked-by: Simon Glass

    Heiko Schocher
     
  • The Device Tree Compiler (DTC) used to have its master
    repository located on jdl.com. While it is still there,
    its official, new, shiny location is on kernel.org here:

    git://git.kernel.org/pub/scm/utils/dtc/dtc.git

    Update a few references to point there instead.

    Signed-off-by: Jon Loeliger
    Acked-by: Simon Glass

    Jon Loeliger
     

02 Jun, 2014

1 commit


31 May, 2014

10 commits


30 May, 2014

1 commit