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Message-Id: <1a8efba0727437d510d10755f3fcea806833651d.1510118606.git.green.hu@gmail.com>
Date: Wed, 8 Nov 2017 13:55:18 +0800
From: Greentime Hu <green.hu@...il.com>
To: greentime@...estech.com, linux-kernel@...r.kernel.org,
arnd@...db.de, linux-arch@...r.kernel.org, tglx@...utronix.de,
jason@...edaemon.net, marc.zyngier@....com, robh+dt@...nel.org,
netdev@...r.kernel.org
Cc: green.hu@...il.com, Vincent Chen <vincentc@...estech.com>,
Rick Chen <rick@...estech.com>, Zong Li <zong@...estech.com>
Subject: [PATCH 30/31] dt-bindings: nds32 CPU Bindings
From: Greentime Hu <greentime@...estech.com>
Signed-off-by: Vincent Chen <vincentc@...estech.com>
Signed-off-by: Rick Chen <rick@...estech.com>
Signed-off-by: Zong Li <zong@...estech.com>
Signed-off-by: Greentime Hu <greentime@...estech.com>
---
Documentation/devicetree/bindings/nds32/cpus.txt | 33 ++++++++++++++++++++++
1 file changed, 33 insertions(+)
create mode 100644 Documentation/devicetree/bindings/nds32/cpus.txt
diff --git a/Documentation/devicetree/bindings/nds32/cpus.txt b/Documentation/devicetree/bindings/nds32/cpus.txt
new file mode 100644
index 0000000..97394cb
--- /dev/null
+++ b/Documentation/devicetree/bindings/nds32/cpus.txt
@@ -0,0 +1,33 @@
+* Andestech Processor Binding
+
+This binding specifies what properties must be available in the device tree
+representation of a Andestech Processor Core, which is the root node in the
+tree.
+
+Required properties:
+
+ - compatible:
+ Usage: required
+ Value type: <string>
+ Definition: should be one of:
+ "andestech,n13"
+ "andestech,n15"
+ "andestech,d15"
+ "andestech,n10"
+ "andestech,d10"
+
+ - device_type
+ Usage: required
+ Value type: <string>
+ Definition: must be "cpu"
+
+* Examples
+
+/ {
+ cpus {
+ cpu@0 {
+ device_type = "cpu";
+ compatible = "andestech,n13", "andestech,n15";
+ };
+ };
+};
--
1.7.9.5
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