1* Andestech Processor Binding 2 3This binding specifies what properties must be available in the device tree 4representation of a Andestech Processor Core, which is the root node in the 5tree. 6 7Required properties: 8 9 - compatible: 10 Usage: required 11 Value type: <string> 12 Definition: Should be "andestech,<core_name>", "andestech,nds32v3" as fallback. 13 Must contain "andestech,nds32v3" as the most generic value, in addition to 14 one of the following identifiers for a particular CPU core: 15 "andestech,n13" 16 "andestech,n15" 17 "andestech,d15" 18 "andestech,n10" 19 "andestech,d10" 20 - device_type 21 Usage: required 22 Value type: <string> 23 Definition: must be "cpu" 24 - reg: Contains CPU index. 25 - clock-frequency: Contains the clock frequency for CPU, in Hz. 26 27* Examples 28 29/ { 30 cpus { 31 cpu@0 { 32 device_type = "cpu"; 33 compatible = "andestech,n13", "andestech,nds32v3"; 34 reg = <0x0>; 35 clock-frequency = <60000000> 36 }; 37 }; 38}; 39