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- Microchip PIC32 Quad SPI controller
- -----------------------------------
- Required properties:
- - compatible: Should be "microchip,pic32mzda-sqi".
- - reg: Address and length of SQI controller register space.
- - interrupts: Should contain SQI interrupt.
- - clocks: Should contain phandle of two clocks in sequence, one that drives
- clock on SPI bus and other that drives SQI controller.
- - clock-names: Should be "spi_ck" and "reg_ck" in order.
- Example:
- sqi1: spi@1f8e2000 {
- compatible = "microchip,pic32mzda-sqi";
- reg = <0x1f8e2000 0x200>;
- clocks = <&rootclk REF2CLK>, <&rootclk PB5CLK>;
- clock-names = "spi_ck", "reg_ck";
- interrupts = <169 IRQ_TYPE_LEVEL_HIGH>;
- };
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