0001 *st-asc(Serial Port)
0002
0003 Required properties:
0004 - compatible : Should be "st,asc".
0005 - reg, reg-names, interrupts, interrupt-names : Standard way to define device
0006 resources with names. look in
0007 Documentation/devicetree/bindings/resource-names.txt
0008
0009 Optional properties:
0010 - st,hw-flow-ctrl bool flag to enable hardware flow control.
0011 - st,force-m1 bool flat to force asc to be in Mode-1 recommeded
0012 for high bit rates (above 19.2K)
0013 Example:
0014 serial@fe440000{
0015 compatible = "st,asc";
0016 reg = <0xfe440000 0x2c>;
0017 interrupts = <0 209 0>;
0018 };