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Message-Id: <1417646441-27649-1-git-send-email-VishnuPatekar0510@gmail.com>
Date: Thu, 4 Dec 2014 04:10:41 +0530
From: vishnupatekar <vishnupatekar0510@...il.com>
To: maxime.ripard@...e-electrons.com, galak@...eaurora.org,
ijc+devicetree@...lion.org.uk, mark.rutland@....com,
pawel.moll@....com, robh+dt@...nel.org
Cc: devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org,
vishnupatekar <VishnuPatekar0510@...il.com>
Subject: [PATCH 1/3] dts-binding: input: sun7ips2: Device tree bindings for Allwinner sun7i A20 PS2 host controller
---
.../bindings/input/allwinner,sun7i-a20-ps2.txt | 22 ++++++++++++++++++++
1 file changed, 22 insertions(+)
create mode 100644 Documentation/devicetree/bindings/input/allwinner,sun7i-a20-ps2.txt
diff --git a/Documentation/devicetree/bindings/input/allwinner,sun7i-a20-ps2.txt b/Documentation/devicetree/bindings/input/allwinner,sun7i-a20-ps2.txt
new file mode 100644
index 0000000..63b6214
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/allwinner,sun7i-a20-ps2.txt
@@ -0,0 +1,22 @@
+* Device tree bindings for Allwinner A20 PS2 host controller
+
+A20 PS2 is dual role controller(PS2 host and PS2 device). These bindings are for PS2 host controller.
+IBM compliant IBM PS2 and AT-compatible keyboard and mouse can be connected.
+
+Required properties:
+
+ - reg : Offset and length of the register set for the device.
+ - compatible : Should one of the following:
+ - "allwinner,sun7i-a20-ps2"
+ - interrupts : The interrupt line connected to the P2WI peripheral.
+ - clocks : The gate clk connected to the P2WI peripheral.
+
+
+Example:
+ ps20: ps2@...1c2a000 {
+ compatible = "allwinner,sun7i-a20-ps2";
+ reg = <0x01c2a000 0x400>;
+ interrupts = <0 62 4>;
+ clocks = <&apb1_gates 6>;
+ status = "disabled";
+ };
--
1.7.9.5
--
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