Eric Lee / smarc-uboot

17 Nov, 2017

1 commit

09 Aug, 2014

1 commit

  • 0596d35d8   fdt: Sync up with libfdt ... Browse Code »

    This brings in changes up to commit f9e91a48 in the libfdt repo.
    Mostly this is whitespace/minor changes. But there are a few new
    features:

    - fdt_size_cells() and fdt_address_cells()
    - fdt_resize()

    Signed-off-by: Simon Glass

    Simon Glass
     

10 Aug, 2013

1 commit

15 Jul, 2011

1 commit

  • d1c631488   libfdt: Implement property iteration functions ... Browse Code »

    For ages, we've been talking about adding functions to libfdt to allow
    iteration through properties. So, finally, here are some.

    I got bogged down on this for a long time because I didn't want to
    expose offsets directly to properties to the callers. But without
    that, attempting to make reasonable iteration functions just became
    horrible. So eventually, I settled on an interface which does now
    expose property offsets. fdt_first_property_offset() and
    fdt_next_property_offset() are used to step through the offsets of the
    properties starting from a particularly node offset. The details of
    the property at each offset can then be retrieved with either
    fdt_get_property_by_offset() or fdt_getprop_by_offset() which have
    interfaces similar to fdt_get_property() and fdt_getprop()
    respectively.

    No explicit testcases are included, but we do use the new functions to
    reimplement the existing fdt_get_property() function.

    Signed-off-by: David Gibson

    This was extracted from the DTC commit:
    73dca9ae0b9abe6924ba640164ecce9f8df69c5a Mon Sep 17 00:00:00 2001

    Signed-off-by: Gerald Van Baren

    David Gibson
     

13 Apr, 2010

1 commit