1Zynq SPI controller Device Tree Bindings 2---------------------------------------- 3 4Required properties: 5- compatible : Should be "xlnx,spi-zynq". 6- reg : Physical base address and size of SPI registers map. 7- status : Status will be disabled in dtsi and enabled in required dts. 8- interrupt-parent : Must be core interrupt controller. 9- interrupts : Property with a value describing the interrupt 10 number. 11- clocks : Clock phandles (see clock bindings for details). 12- clock-names : List of input clock names - "ref_clk", "pclk" 13 (See clock bindings for details). 14 15Example: 16 17 spi@e0006000 { 18 compatible = "xlnx,zynq-spi"; 19 reg = <0xe0006000 0x1000>; 20 status = "disabled"; 21 interrupt-parent = <&intc>; 22 interrupts = <0 26 4>; 23 clocks = <&clkc 25>, <&clkc 34>; 24 clock-names = "ref_clk", "pclk"; 25 #address-cells = <1>; 26 #size-cells = <0>; 27 } ; 28