Merge tag 'ceph-for-5.11-rc1' of git://github.com/ceph/ceph-client
[linux-2.6-microblaze.git] / Documentation / devicetree / bindings / mtd / oxnas-nand.txt
1 * Oxford Semiconductor OXNAS NAND Controller
2
3 Please refer to nand-controller.yaml for generic information regarding MTD NAND bindings.
4
5 Required properties:
6  - compatible: "oxsemi,ox820-nand"
7  - reg: Base address and length for NAND mapped memory.
8
9 Optional Properties:
10  - clocks: phandle to the NAND gate clock if needed.
11  - resets: phandle to the NAND reset control if needed.
12
13 Example:
14
15 nandc: nand-controller@41000000 {
16         compatible = "oxsemi,ox820-nand";
17         reg = <0x41000000 0x100000>;
18         clocks = <&stdclk CLK_820_NAND>;
19         resets = <&reset RESET_NAND>;
20         #address-cells = <1>;
21         #size-cells = <0>;
22
23         nand@0 {
24                 reg = <0>;
25                 #address-cells = <1>;
26                 #size-cells = <1>;
27                 nand-ecc-mode = "soft";
28                 nand-ecc-algo = "hamming";
29
30                 partition@0 {
31                         label = "boot";
32                         reg = <0x00000000 0x00e00000>;
33                         read-only;
34                 };
35
36                 partition@e00000 {
37                         label = "ubi";
38                         reg = <0x00e00000 0x07200000>;
39                 };
40         };
41 };