1 NVIDIA Tegra114 SPI controller.
4 - compatible : should be "nvidia,tegra114-spi".
5 - reg: Should contain SPI registers location and length.
6 - interrupts: Should contain SPI interrupts.
7 - clock-names : Must include the following entries:
9 - resets : Must contain an entry for each entry in reset-names.
10 See ../reset/reset.txt for details.
11 - reset-names : Must include the following entries:
13 - dmas : Must contain an entry for each entry in clock-names.
14 See ../dma/dma.txt for details.
15 - dma-names : Must include the following entries:
18 - clocks : Must contain an entry for each entry in clock-names.
19 See ../clocks/clock-bindings.txt for details.
21 Recommended properties:
22 - spi-max-frequency: Definition as per
23 Documentation/devicetree/bindings/spi/spi-bus.txt
27 compatible = "nvidia,tegra114-spi";
28 reg = <0x7000d600 0x200>;
29 interrupts = <0 82 0x04>;
30 spi-max-frequency = <25000000>;
33 clocks = <&tegra_car 44>;
35 resets = <&tegra_car 44>;
37 dmas = <&apbdma 16>, <&apbdma 16>;
38 dma-names = "rx", "tx";