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