linux-kernel - [PATCH v1 3/3] of: property: Add device link support for iommus, mboxes and io-channels

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Message-Id: <20191105065000.50407-4-saravanak@google.com>
Date:   Mon,  4 Nov 2019 22:50:00 -0800
From:   Saravana Kannan <saravanak@...gle.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Rob Herring <robh+dt@...nel.org>,
        Frank Rowand <frowand.list@...il.com>
Cc:     Saravana Kannan <saravanak@...gle.com>, kernel-team@...roid.com,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org
Subject: [PATCH v1 3/3] 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@...gle.com>
---
 drivers/of/property.c | 6 ++++++
 1 file changed, 6 insertions(+)

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, },
 	{}
 };
-- 
2.24.0.rc1.363.gb1bccd3e3d-goog