1 ARM Freescale DSPI controller
4 - compatible : "fsl,vf610-dspi"
5 - reg : Offset and length of the register set for the device
6 - interrupts : Should contain SPI controller interrupt
7 - clocks: from common clock binding: handle to dspi clock.
8 - clock-names: from common clock binding: Shall be "dspi".
9 - pinctrl-0: pin control group to be used for this controller.
10 - pinctrl-names: must contain a "default" entry.
11 - spi-num-chipselects : the number of the chipselect signals.
12 - bus-num : the slave chip chipselect signal number.
15 - big-endian: If present the dspi device's registers are implemented
16 in big endian mode, otherwise in native mode(same with CPU), for more
17 detail please see: Documentation/devicetree/bindings/regmap/regmap.txt.
24 compatible = "fsl,vf610-dspi";
25 reg = <0x4002c000 0x1000>;
26 interrupts = <0 67 0x04>;
27 clocks = <&clks VF610_CLK_DSPI0>;
29 spi-num-chipselects = <5>;
31 pinctrl-names = "default";
32 pinctrl-0 = <&pinctrl_dspi0_1>;
36 sflash: at26df081a@0 {
39 compatible = "atmel,at26df081a";
40 spi-max-frequency = <16000000>;
44 linux,modalias = "m25p80";