[PATCH v2 29/35] dt-bindings: nds32 CPU Bindings
From: Greentime Hu <hidden>
Date: 2017-11-27 12:58:23
Also in:
linux-arch, linux-devicetree, lkml, netdev
Subsystem:
open firmware and flattened device tree bindings, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
From: Greentime Hu <redacted> This patch adds nds32 CPU binding documents. Signed-off-by: Vincent Chen <redacted> Signed-off-by: Rick Chen <redacted> Signed-off-by: Zong Li <redacted> Signed-off-by: Greentime Hu <redacted> --- Documentation/devicetree/bindings/nds32/cpus.txt | 32 ++++++++++++++++++++++ 1 file changed, 32 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..c302c89
--- /dev/null
+++ b/Documentation/devicetree/bindings/nds32/cpus.txt@@ -0,0 +1,32 @@ +* 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" + "andestech,nds32v3" + - device_type + Usage: required + Value type: <string> + Definition: must be "cpu" + - clock-frequency: Contains the clock frequency for CPU, in Hz. + +* Examples + +/ { + cpu { + device_type = "cpu"; + compatible = "andestech,n13", "andestech,nds32v3"; + }; +};
--
1.7.9.5