bindings/spi/spi-armada-3700.txt

0001 * Marvell Armada 3700 SPI Controller
0002
0003 Required Properties:
0004
0005 - compatible: should be "marvell,armada-3700-spi"
0006 - reg: physical base address of the controller and length of memory mapped
0007        region.
0008 - interrupts: The interrupt number. The interrupt specifier format depends on
0009               the interrupt controller and of its driver.
0010 - clocks: Must contain the clock source, usually from the North Bridge clocks.
0011 - num-cs: The number of chip selects that is supported by this SPI Controller
0012 - #address-cells: should be 1.
0013 - #size-cells: should be 0.
0014
0015 Example:
0016
0017         spi0: spi@10600 {
0018                 compatible = "marvell,armada-3700-spi";
0019                 #address-cells = <1>;
0020                 #size-cells = <0>;
0021                 reg = <0x10600 0x5d>;
0022                 clocks = <&nb_perih_clk 7>;
0023                 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
0024                 num-cs = <4>;
0025         };