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authorSaravana Kannan <saravanak@google.com>2019-11-04 22:50:00 -0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-11-07 09:42:04 +0100
commit8e12257dead76131701c90a3555b0967727efc3f (patch)
tree2478105388785f0019ea854e5f29f08d047f1509 /drivers/of
parenta436ef4aba1f011fa25f35fe7922d577ecde6c7c (diff)
downloadlinux-8e12257dead76131701c90a3555b0967727efc3f.tar.bz2
of: property: Add device link support for iommus, mboxes and io-channels
Add support for creating device links out of more DT properties. Signed-off-by: Saravana Kannan <saravanak@google.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20191105065000.50407-4-saravanak@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/of')
-rw-r--r--drivers/of/property.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/of/property.c b/drivers/of/property.c
index 812b69a029d1..0fa04692e3cc 100644
--- a/drivers/of/property.c
+++ b/drivers/of/property.c
@@ -1185,11 +1185,17 @@ struct supplier_bindings {
DEFINE_SIMPLE_PROP(clocks, "clocks", "#clock-cells")
DEFINE_SIMPLE_PROP(interconnects, "interconnects", "#interconnect-cells")
+DEFINE_SIMPLE_PROP(iommus, "iommus", "#iommu-cells")
+DEFINE_SIMPLE_PROP(mboxes, "mboxes", "#mbox-cells")
+DEFINE_SIMPLE_PROP(io_channels, "io-channel", "#io-channel-cells")
DEFINE_SUFFIX_PROP(regulators, "-supply", NULL)
static const struct supplier_bindings of_supplier_bindings[] = {
{ .parse_prop = parse_clocks, },
{ .parse_prop = parse_interconnects, },
+ { .parse_prop = parse_iommus, },
+ { .parse_prop = parse_mboxes, },
+ { .parse_prop = parse_io_channels, },
{ .parse_prop = parse_regulators, },
{}
};