The new fwnode_property_get_reference_args() interface amends the fwnode
property API with the functionality of both of_parse_phandle_with_args()
and __acpi_node_get_property_reference().
The semantics is slightly different: the cells property is ignored on ACPI
as the number of arguments can be explicitly obtained from the firmware
interface.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
(cherry picked from commit 3e3119d308)
Signed-off-by: Brian J Lovin <brian.j.lovin@intel.com>
Brian L: Had to de-constify this commit, and picks are unclean due
to the number of commits skipped for this kernel.
Conflicts:
drivers/acpi/property.c
drivers/base/property.c
include/linux/fwnode.h
BUG=b:64133998
TEST=media device topology shows subdevs registered successfully
TEST=no camera regression
Change-Id: I982255df1aabaadb9de09fc71e6db5c4b99b0e02
Reviewed-on: https://chromium-review.googlesource.com/693682
Commit-Ready: Tomasz Figa <tfiga@chromium.org>
Tested-by: Hyungwoo Yang <hyungwoo.yang@intel.com>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
68ef162152