Documentation/devicetree/bindings/fsi/fsi-master-aspeed.txt

   1 Device-tree bindings for AST2600 FSI master
   2 -------------------------------------------
   3
   4 The AST2600 contains two identical FSI masters. They share a clock and have a
   5 separate interrupt line and output pins.
   6
   7 Required properties:
   8  - compatible: "aspeed,ast2600-fsi-master"
   9  - reg: base address and length
  10  - clocks: phandle and clock number
  11  - interrupts: platform dependent interrupt description
  12  - pinctrl-0: phandle to pinctrl node
  13  - pinctrl-names: pinctrl state
  14
  15 Examples:
  16
  17     fsi-master {
  18         compatible = "aspeed,ast2600-fsi-master", "fsi-master";
  19         reg = <0x1e79b000 0x94>;
  20         interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
  21         pinctrl-names = "default";
  22         pinctrl-0 = <&pinctrl_fsi1_default>;
  23         clocks = <&syscon ASPEED_CLK_GATE_FSICLK>;
  24     };