Thread (27 messages) 27 messages, 4 authors, 2017-02-27
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[PATCH 05/11] Documentation: devicetree: serial: Document Actions Semi Owl UARTs

From: afaerber@suse.de (Andreas Färber)
Date: 2017-02-15 16:57:05
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

Signed-off-by: Andreas F?rber <afaerber@suse.de>
---
 .../devicetree/bindings/serial/acts,owl-uart.txt         | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/serial/acts,owl-uart.txt
diff --git a/Documentation/devicetree/bindings/serial/acts,owl-uart.txt b/Documentation/devicetree/bindings/serial/acts,owl-uart.txt
new file mode 100644
index 0000000..a1aecd8
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/acts,owl-uart.txt
@@ -0,0 +1,16 @@
+Actions Semi Owl UART
+
+Required properties:
+- compatible :  "acts,s500-uart", "acts,owl-uart" for S500
+                "acts,s900-uart", "acts,owl-uart" for S900
+- reg        :  Offset and length of the register set for the device.
+- interrupts :  Should contain UART interrupt.
+
+
+Example:
+
+		uart3: serial at b0126000 {
+			compatible = "acts,s500-uart", "acts,owl-uart";
+			reg = <0xb0126000 0x1000>;
+			interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+		};
-- 
2.10.2
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