Thread (24 messages) 24 messages, 3 authors, 2018-12-10
STALE2730d
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  4. v4 [diff vs current]

[PATCH v3 12/15] dt-bindings: serial: Document RDA Micro UART

From: Manivannan Sadhasivam <hidden>
Date: 2018-11-28 13:53:19
Also in: linux-devicetree, linux-serial, lkml
Subsystem: open firmware and flattened device tree bindings, the rest, tty layer and serial drivers · Maintainers: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby

From: Andreas F?rber <afaerber@suse.de>

Add an initial binding for the UART in RDA Micro RDA8810PL SoC.

Signed-off-by: Andreas F?rber <afaerber@suse.de>
Signed-off-by: Manivannan Sadhasivam <redacted>
---
 .../bindings/serial/rda,8810pl-uart.txt           | 15 +++++++++++++++
 1 file changed, 15 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..ee03116d7415
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
@@ -0,0 +1,15 @@
+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.
+
+
+Example:
+
+		uart2: serial at 20a90000 {
+			compatible = "rda,8810pl-uart";
+			reg = <0x20a90000 0x1000>;
+			interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
+		};
-- 
2.17.1
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