of: property: Add fw_devlink support for optional properties
authorSaravana Kannan <saravanak@google.com>
Fri, 5 Feb 2021 22:26:40 +0000 (14:26 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 9 Feb 2021 13:31:06 +0000 (14:31 +0100)
commita9dd8f3c2cf3413d9302ef12e88181cf001c3ed8
tree0f0ac16deb755e6e41dbb9811fee417c2ce29744
parent19d0f5f6bff878277783fd98fef4ae2441d6a1d8
of: property: Add fw_devlink support for optional properties

Not all DT bindings are mandatory bindings. Add support for optional DT
bindings and mark iommus, iommu-map, dmas as optional DT bindings.

Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Saravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20210205222644.2357303-5-saravanak@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/of/property.c