Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / Documentation / devicetree / bindings / serial / nxp-lpc32xx-hsuart.txt

diff --git a/kernel/Documentation/devicetree/bindings/serial/nxp-lpc32xx-hsuart.txt b/kernel/Documentation/devicetree/bindings/serial/nxp-lpc32xx-hsuart.txt
new file mode 100644 (file)
index 0000000..0d439df
--- /dev/null
+++ b/kernel/Documentation/devicetree/bindings/serial/nxp-lpc32xx-hsuart.txt
@@ -0,0 +1,14 @@
+* NXP LPC32xx SoC High Speed UART
+
+Required properties:
+- compatible: Should be "nxp,lpc3220-hsuart"
+- reg: Should contain registers location and length
+- interrupts: Should contain interrupt
+
+Example:
+
+       uart1: serial@40014000 {
+               compatible = "nxp,lpc3220-hsuart";
+               reg = <0x40014000 0x1000>;
+               interrupts = <26 0>;
+       };