m68k: add basic set of devicetrees

[project/bcm63xx/u-boot.git] / doc / device-tree-bindings / serial / mcf-uart.txt

diff --git a/doc/device-tree-bindings/serial/mcf-uart.txt b/doc/device-tree-bindings/serial/mcf-uart.txt
new file mode 100644 (file)
index 0000000..d73f764
--- /dev/null
+++ b/doc/device-tree-bindings/serial/mcf-uart.txt
@@ -0,0 +1,19 @@
+Freescale ColdFire UART
+
+Required properties:
+- compatible : should be "fsl,mcf-uart"
+- reg: start address and size of the registers
+
+Example:
+
+soc {
+       compatible = "simple-bus";
+       #address-cells = <1>;
+       #size-cells = <1>;
+
+       uart0: uart@fc060000 {
+               compatible = "fsl,mcf-uart";
+               reg = <0xfc060000 0x40>;
+               status = "disabled";
+       };
+};