1Freescale SCFG 2 3SCFG is the supplemental configuration unit, that provides SoC specific 4configuration and status registers for the chip. Such as getting PEX port 5status. 6 7Required properties: 8 - compatible: Should contain a chip-specific compatible string, 9 Chip-specific strings are of the form "fsl,<chip>-scfg", 10 The following <chip>s are known to be supported: 11 ls1012a, ls1021a, ls1043a, ls1046a, ls2080a. 12 13 - reg: should contain base address and length of SCFG memory-mapped registers 14 15Example: 16 scfg: scfg@1570000 { 17 compatible = "fsl,ls1021a-scfg"; 18 reg = <0x0 0x1570000 0x0 0x10000>; 19 }; 20