[PATCH v2 2/9] ARM: meson: documentation: add UART documentation
From: Carlo Caione <hidden>
Date: 2014-09-11 20:11:33
Also in:
linux-devicetree, linux-serial
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: Carlo Caione <redacted> --- .../devicetree/bindings/serial/amlogic,meson-uart.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/serial/amlogic,meson-uart.txt
diff --git a/Documentation/devicetree/bindings/serial/amlogic,meson-uart.txt b/Documentation/devicetree/bindings/serial/amlogic,meson-uart.txt
new file mode 100644
index 0000000..fa1935a
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/amlogic,meson-uart.txt@@ -0,0 +1,17 @@ +Amlogic Meson UART + +Required properties: +- compatible : Should be "amlogic,meson-uart" +- reg : Address and length of the register set +- interrupts : Should contain uart interrupt +- clocks: phandle to the source clock + +Example: + +uart0: serial at c81004c0 { + compatible = "amlogic,meson-uart"; + reg = <0xc81004c0 0x14>; + interrupts = <0 90 1>; + clocks = <&clk81>; +}; +
--
1.9.1