1 Altera SoCFPGA ECC Manager
2 This driver uses the EDAC framework to implement the SOCFPGA ECC Manager.
3 The ECC Manager counts and corrects single bit errors and counts/handles
4 double bit errors which are uncorrectable.
7 - compatible : Should be "altr,socfpga-ecc-manager"
8 - #address-cells: must be 1
9 - #size-cells: must be 1
10 - ranges : standard definition, should translate from local addresses
16 - compatible : Should be "altr,socfpga-l2-ecc"
17 - reg : Address and size for ECC error interrupt clear registers.
18 - interrupts : Should be single bit error interrupt, then double bit error
19 interrupt. Note the rising edge type.
23 - compatible : Should be "altr,socfpga-ocram-ecc"
24 - reg : Address and size for ECC error interrupt clear registers.
25 - iram : phandle to On-Chip RAM definition.
26 - interrupts : Should be single bit error interrupt, then double bit error
27 interrupt. Note the rising edge type.
31 eccmgr: eccmgr@ffd08140 {
32 compatible = "altr,socfpga-ecc-manager";
38 compatible = "altr,socfpga-l2-ecc";
39 reg = <0xffd08140 0x4>;
40 interrupts = <0 36 1>, <0 37 1>;
44 compatible = "altr,socfpga-ocram-ecc";
45 reg = <0xffd08144 0x4>;
47 interrupts = <0 178 1>, <0 179 1>;