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Message-Id: <20170627005520.23731-5-afaerber@suse.de>
Date: Tue, 27 Jun 2017 02:55:18 +0200
From: Andreas Färber <afaerber@...e.de>
To: linux-arm-kernel@...ts.infradead.org
Cc: linux-kernel@...r.kernel.org, service@...micro.com,
zhao_steven@....net,
Andreas Färber <afaerber@...e.de>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>,
linux-serial@...r.kernel.org, devicetree@...r.kernel.org
Subject: [PATCH 4/6] dt-bindings: serial: Document RDA Micro UART
Add an initial binding for the RDA8810PL UART.
Signed-off-by: Andreas Färber <afaerber@...e.de>
---
Documentation/devicetree/bindings/serial/rda-uart.txt | 13 +++++++++++++
1 file changed, 13 insertions(+)
create mode 100644 Documentation/devicetree/bindings/serial/rda-uart.txt
diff --git a/Documentation/devicetree/bindings/serial/rda-uart.txt b/Documentation/devicetree/bindings/serial/rda-uart.txt
new file mode 100644
index 000000000000..6840a8aee035
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/rda-uart.txt
@@ -0,0 +1,13 @@
+RDA Micro UART
+
+Required properties:
+- compatible : "rda,8810pl-uart" for RDA8810PL
+- reg : Offset and length of the register set for the device.
+
+
+Example:
+
+ uart3: serial@...90000 {
+ compatible = "rda,8810pl-uart";
+ reg = <0x20a90000 0x1000>;
+ };
--
2.12.3
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