1Altera SOCFPGA SDRAM Controller 2 3Required properties: 4- compatible : Should contain "altr,sdr-ctl" and "syscon". 5 syscon is required by the Altera SOCFPGA SDRAM EDAC. 6- reg : Should contain 1 register range (address and length) 7 8Example: 9 sdr: sdr@ffc25000 { 10 compatible = "altr,sdr-ctl", "syscon"; 11 reg = <0xffc25000 0x1000>; 12 }; 13