device-tree-bindings/cpu/nios2.txt

11 - compatible: Compatible property value should be "altr,nios2-1.0" or
12   "altr,nios2-1.1".
19 - altr,reset-addr: Specifies CPU reset address
20 - altr,exception-addr: Specifies CPU exception address
23 - altr,has-initda: Specifies CPU support initda instruction, should be 1.
24 - altr,has-mmu: Specifies CPU support MMU support.
25 - altr,has-mul: Specifies CPU hardware multipy support.
26 - altr,has-div: Specifies CPU hardware divide support
27 - altr,implementation: Nios II core implementation, this should be "fast";
33 	compatible = "altr,nios2-1.0";
42 	altr,implementation = "fast";
43 	altr,pid-num-bits = <8>;
44 	altr,tlb-num-ways = <16>;
45 	altr,tlb-num-entries = <128>;
46 	altr,tlb-ptr-sz = <7>;
47 	altr,has-div = <1>;
48 	altr,has-mul = <1>;
49 	altr,reset-addr = <0xc2800000>;
50 	altr,fast-tlb-miss-addr = <0xc7fff400>;
51 	altr,exception-addr = <0xd0000020>;
52 	altr,has-initda = <1>;
53 	altr,has-mmu = <1>;