Renesas RZ/N1 SPI Controller This controller is based on the Synopsys DW Synchronous Serial Interface and inherits all properties defined in snps,dw-apb-ssi.txt except for the compatible property. Required properties: - compatible : The device specific string followed by the generic RZ/N1 string. Therefore it must be one of: "renesas,r9a06g032-spi", "renesas,rzn1-spi" "renesas,r9a06g033-spi", "renesas,rzn1-spi"
