03 Aug, 2013

1 commit


24 Jul, 2013

1 commit


15 May, 2013

1 commit


01 May, 2013

1 commit

  • With sandbox it is tricky to add an FDT to the image at build time (or
    later) since we build an ELF file, not a plain binary, and the address
    space of the whole U-Boot is not accessible in the emulated memory map
    of sandbox.

    Sandbox can read files directly from the host, though, so add an option
    to read an FDT from a host file on start-up.

    Signed-off-by: Simon Glass

    Simon Glass
     

03 Apr, 2013

1 commit


27 Oct, 2011

2 commits

  • This adds support for a new environment variable called 'fdtcontroladdr'. If
    defined, the hex address is used as the address of the control fdt for U-Boot.

    Note: I have not changed CONFIG_PRAM section as I already have an
    outstanding patch on that.

    Signed-off-by: Simon Glass

    Simon Glass
     
  • This new option allows U-Boot to embed a binary device tree into its image
    to allow run-time control of peripherals. This device tree is for U-Boot's
    own use and is not necessarily the same one as is passed to the kernel.

    The device tree compiler output should be placed in the $(obj)
    rooted tree. Since $(OBJCOPY) insists on adding the path to the
    generated symbol names, to ensure consistency it should be
    invoked from the directory where the .dtb file is located and
    given the input file name without the path.

    This commit contains my entry for the ugliest Makefile / shell interaction
    competition.

    Signed-off-by: Simon Glass

    Simon Glass