dm: core: Update docs about oftree_from_fdt()
authorSimon Glass <sjg@chromium.org>
Tue, 11 Oct 2022 15:47:19 +0000 (09:47 -0600)
committerSimon Glass <sjg@chromium.org>
Tue, 18 Oct 2022 03:17:13 +0000 (21:17 -0600)
commite7a18f751117ab38567d3929eacdcd9f3d6f5693
tree07230907bc96924512a41d51049df64ef476a659
parent8aaacd61368929cd2af2296f00ee15fa4bf0ae55
dm: core: Update docs about oftree_from_fdt()

Update this function's comment and also the livetree documentation, so it
is clear when to use the function.

Signed-off-by: Simon Glass <sjg@chromium.org>
doc/develop/driver-model/livetree.rst
include/dm/ofnode.h