1*0a4afaaeSPurna Chandra MandalMicrochip PIC32 Quad SPI controller 2*0a4afaaeSPurna Chandra Mandal----------------------------------- 3*0a4afaaeSPurna Chandra MandalRequired properties: 4*0a4afaaeSPurna Chandra Mandal- compatible: Should be "microchip,pic32mzda-sqi". 5*0a4afaaeSPurna Chandra Mandal- reg: Address and length of SQI controller register space. 6*0a4afaaeSPurna Chandra Mandal- interrupts: Should contain SQI interrupt. 7*0a4afaaeSPurna Chandra Mandal- clocks: Should contain phandle of two clocks in sequence, one that drives 8*0a4afaaeSPurna Chandra Mandal clock on SPI bus and other that drives SQI controller. 9*0a4afaaeSPurna Chandra Mandal- clock-names: Should be "spi_ck" and "reg_ck" in order. 10*0a4afaaeSPurna Chandra Mandal 11*0a4afaaeSPurna Chandra MandalExample: 12*0a4afaaeSPurna Chandra Mandal sqi1: spi@1f8e2000 { 13*0a4afaaeSPurna Chandra Mandal compatible = "microchip,pic32mzda-sqi"; 14*0a4afaaeSPurna Chandra Mandal reg = <0x1f8e2000 0x200>; 15*0a4afaaeSPurna Chandra Mandal clocks = <&rootclk REF2CLK>, <&rootclk PB5CLK>; 16*0a4afaaeSPurna Chandra Mandal clock-names = "spi_ck", "reg_ck"; 17*0a4afaaeSPurna Chandra Mandal interrupts = <169 IRQ_TYPE_LEVEL_HIGH>; 18*0a4afaaeSPurna Chandra Mandal }; 19