14c060b89SAlan TullAltera SOCFPGA SDRAM Controller 24c060b89SAlan Tull 34c060b89SAlan TullRequired properties: 44c060b89SAlan Tull- compatible : Should contain "altr,sdr-ctl" and "syscon". 54c060b89SAlan Tull syscon is required by the Altera SOCFPGA SDRAM EDAC. 64c060b89SAlan Tull- reg : Should contain 1 register range (address and length) 74c060b89SAlan Tull 84c060b89SAlan TullExample: 94c060b89SAlan Tull sdr: sdr@ffc25000 { 104c060b89SAlan Tull compatible = "altr,sdr-ctl", "syscon"; 114c060b89SAlan Tull reg = <0xffc25000 0x1000>; 124c060b89SAlan Tull }; 13