1Binding for Qualcomm Atheros AR7xxx/AR9xxx SPI controller 2 3Required properties: 4- compatible: has to be "qca,<soc-type>-spi", "qca,ar7100-spi" as fallback. 5- reg: Base address and size of the controllers memory area 6- #address-cells: <1>, as required by generic SPI binding. 7- #size-cells: <0>, also as required by generic SPI binding. 8 9Child nodes as per the generic SPI binding. 10 11Example: 12 13 spi@1f000000 { 14 compatible = "qca,ar9132-spi", "qca,ar7100-spi"; 15 reg = <0x1f000000 0x10>; 16 17 #address-cells = <1>; 18 #size-cells = <0>; 19 }; 20