1Broadcom BCM2835 SPI0 controller 2 3The BCM2835 contains two forms of SPI master controller, one known simply as 4SPI0, and the other known as the "Universal SPI Master"; part of the 5auxiliary block. This binding applies to the SPI0 controller. 6 7Required properties: 8- compatible: Should be "brcm,bcm2835-spi". 9- reg: Should contain register location and length. 10- interrupts: Should contain interrupt. 11- clocks: The clock feeding the SPI controller. 12 13Example: 14 15spi@20204000 { 16 compatible = "brcm,bcm2835-spi"; 17 reg = <0x7e204000 0x1000>; 18 interrupts = <2 22>; 19 clocks = <&clk_spi>; 20 #address-cells = <1>; 21 #size-cells = <0>; 22}; 23