* Socionext Synquacer HS-SPI bindings

Required Properties:
- compatible: should be "socionext,synquacer-spi"
- reg: physical base address of the controller and length of memory mapped
       region.
- interrupts: should contain the "spi_rx", "spi_tx" and "spi_fault" interrupts.
- clocks: core clock iHCLK. Optional rate clock iPCLK (default is iHCLK)
- clock-names: Shall be "iHCLK" and "iPCLK" respectively

Optional Properties:
- socionext,use-rtm: boolean, if required to use "retimed clock" for RX
- socionext,set-aces: boolean, if same active clock edges field to be set.

Example:

	spi0: spi@ff110000 {
		compatible = "socionext,synquacer-spi";
		reg = <0xff110000 0x1000>;
		interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clk_hsspi>;
		clock-names = "iHCLK";
		socionext,use-rtm;
		socionext,set-aces;
	};
