xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/mtd/atmel-dataflash.txt (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun* Atmel Data Flash
2*4882a593Smuzhiyun
3*4882a593SmuzhiyunRequired properties:
4*4882a593Smuzhiyun- compatible : "atmel,<model>", "atmel,<series>", "atmel,dataflash".
5*4882a593Smuzhiyun
6*4882a593SmuzhiyunThe device tree may optionally contain sub-nodes describing partitions of the
7*4882a593Smuzhiyunaddress space. See partition.txt for more detail.
8*4882a593Smuzhiyun
9*4882a593SmuzhiyunExample:
10*4882a593Smuzhiyun
11*4882a593Smuzhiyunflash@1 {
12*4882a593Smuzhiyun	#address-cells = <1>;
13*4882a593Smuzhiyun	#size-cells = <1>;
14*4882a593Smuzhiyun	compatible = "atmel,at45db321d", "atmel,at45", "atmel,dataflash";
15*4882a593Smuzhiyun	spi-max-frequency = <25000000>;
16*4882a593Smuzhiyun	reg = <1>;
17*4882a593Smuzhiyun};
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