[PATCH v2 07/17] dt-bindings: serial: Document Actions Semi Owl UARTs
From: Andreas Färber <hidden>
Date: 2017-02-24 03:42:13
Also in:
linux-arm-kernel, 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
This UART is found on S500 and S900 SoCs. Signed-off-by: Andreas Färber <redacted> --- v1 -> v2: * Adopted "actions" vendor prefix .../devicetree/bindings/serial/actions,owl-uart.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Documentation/devicetree/bindings/serial/actions,owl-uart.txt
diff --git a/Documentation/devicetree/bindings/serial/actions,owl-uart.txt b/Documentation/devicetree/bindings/serial/actions,owl-uart.txt
new file mode 100644
index 0000000..aa873ea
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/actions,owl-uart.txt@@ -0,0 +1,16 @@ +Actions Semi Owl UART + +Required properties: +- compatible : "actions,s500-uart", "actions,owl-uart" for S500 + "actions,s900-uart", "actions,owl-uart" for S900 +- reg : Offset and length of the register set for the device. +- interrupts : Should contain UART interrupt. + + +Example: + + uart3: serial@b0126000 { + compatible = "actions,s500-uart", "actions,owl-uart"; + reg = <0xb0126000 0x1000>; + interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; + };
--
2.10.2
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