1 Zynq SPI controller Device Tree Bindings
2 ----------------------------------------
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
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 - spi-max-frequency : Maximum SPI clocking speed of device in Hz
19 compatible = "xlnx,zynq-spi";
20 reg = <0xe0006000 0x1000>;
22 interrupt-parent = <&intc>;
23 interrupts = <0 26 4>;
24 clocks = <&clkc 25>, <&clkc 34>;
25 clock-names = "ref_clk", "pclk";
26 spi-max-frequency = <166666700>;