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[1/3] dt-bindings: misc: Add dt bindings for traffic generator

Message ID 1575870959-11703-1-git-send-email-shubhrajyoti.datta@gmail.com
State Superseded, archived
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Series [1/3] dt-bindings: misc: Add dt bindings for traffic generator | expand

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Commit Message

Shubhrajyoti Datta Dec. 9, 2019, 5:55 a.m. UTC 
From: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>

Add dt bindings for xilinx traffic generator IP.

Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
---
 .../bindings/misc/xlnx,axi-traffic-gen.txt         | 25 ++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/misc/xlnx,axi-traffic-gen.txt
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Patch

diff --git a/Documentation/devicetree/bindings/misc/xlnx,axi-traffic-gen.txt b/Documentation/devicetree/bindings/misc/xlnx,axi-traffic-gen.txt
new file mode 100644
index 0000000..6edb8f6
--- /dev/null
+++ b/Documentation/devicetree/bindings/misc/xlnx,axi-traffic-gen.txt
@@ -0,0 +1,25 @@ 
+* Xilinx AXI Traffic generator IP
+
+Required properties:
+- compatible: "xlnx,axi-traffic-gen"
+- interrupts: Should contain AXI Traffic Generator interrupts.
+- interrupt-parent: Must be core interrupt controller.
+- reg: Should contain AXI Traffic Generator registers location and length.
+- interrupt-names: Should contain both the intr names of device - error
+		   and completion.
+- xlnx,device-id: Device instance Id.
+
+Optional properties:
+- clocks: Input clock specifier. Refer to common clock bindings.
+
+Example:
+++++++++
+axi_traffic_gen_1: axi-traffic-gen@76000000 {
+	compatible = "xlnx,axi-traffic-gen-1.0", "xlnx,axi-traffic-gen";
+	clocks = <&clkc 15>;
+	interrupts = <0 2 2 2>;
+	interrupt-parent = <&axi_intc_1>;
+	interrupt-names = "err-out", "irq-out";
+	reg = <0x76000000 0x800000>;
+	xlnx,device-id = <0x0>;
+} ;