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-rw-r--r--Documentation/powerpc/dts-bindings/4xx/ndfc.txt39
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1AMCC NDFC (NanD Flash Controller)
2
3Required properties:
4- compatible : "ibm,ndfc".
5- reg : should specify chip select and size used for the chip (0x2000).
6
7Optional properties:
8- ccr : NDFC config and control register value (default 0).
9- bank-settings : NDFC bank configuration register value (default 0).
10
11Notes:
12- partition(s) - follows the OF MTD standard for partitions
13
14Example:
15
16ndfc@1,0 {
17 compatible = "ibm,ndfc";
18 reg = <0x00000001 0x00000000 0x00002000>;
19 ccr = <0x00001000>;
20 bank-settings = <0x80002222>;
21 #address-cells = <1>;
22 #size-cells = <1>;
23
24 nand {
25 #address-cells = <1>;
26 #size-cells = <1>;
27
28 partition@0 {
29 label = "kernel";
30 reg = <0x00000000 0x00200000>;
31 };
32 partition@200000 {
33 label = "root";
34 reg = <0x00200000 0x03E00000>;
35 };
36 };
37};
38
39