[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20181210173550.29643-13-manivannan.sadhasivam@linaro.org>
Date: Mon, 10 Dec 2018 23:05:47 +0530
From: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
To: olof@...om.net, arnd@...db.de, robh+dt@...nel.org,
tglx@...utronix.de, jason@...edaemon.net, marc.zyngier@....com,
daniel.lezcano@...aro.org, gregkh@...uxfoundation.org,
jslaby@...e.com
Cc: linux-unisoc@...ts.infradead.org, afaerber@...e.de,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
devicetree@...r.kernel.org, linux-serial@...r.kernel.org,
amit.kucheria@...aro.org, linus.walleij@...aro.org,
zhao_steven@....net,
Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Subject: [PATCH v4 12/15] dt-bindings: serial: Document RDA Micro UART
From: Andreas Färber <afaerber@...e.de>
Add an initial binding for the UART in RDA Micro RDA8810PL SoC.
Signed-off-by: Andreas Färber <afaerber@...e.de>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
---
.../bindings/serial/rda,8810pl-uart.txt | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
create mode 100644 Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
diff --git a/Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt b/Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
new file mode 100644
index 000000000000..a08df97a69e6
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
@@ -0,0 +1,17 @@
+RDA Micro UART
+
+Required properties:
+- compatible : "rda,8810pl-uart" for RDA8810PL SoCs.
+- reg : Offset and length of the register set for the device.
+- interrupts : Should contain UART interrupt.
+- clocks : Phandle to the input clock.
+
+
+Example:
+
+ uart2: serial@...90000 {
+ compatible = "rda,8810pl-uart";
+ reg = <0x20a90000 0x1000>;
+ interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&uart_clk>;
+ };
--
2.17.1
Powered by blists - more mailing lists