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Martin Fuzzeyf9c87ad2018-10-24 10:21:19 +02001Maxim DS2502 driver device binding - one wire protocol add only memory from Maxim
2=======================
3
4This memory needs to be connected to a onewire bus, as a child node.
5The bus will read the device serial number and match this node with a found
6device on the bus
7Also check doc/device-tree-bindings/w1 for onewire bus drivers
8
9Driver:
10- drivers/w1-eeprom/ds2502.c
11
12Ds2502 device-tree node properties:
13Required:
14* compatible = "maxim,ds2502"
15
16Optional:
17* none
18
19Example:
20 eeprom1: eeprom@0 {
21 compatible = "maxim,ds2502";
22 };
23
24Example with parent bus:
25 onewire {
26 compatible = "fsl,imx53-owire";
27 reg = <0x63fa4000 0x4000>;
28
29 eeprom1: eeprom@0 {
30 compatible = "maxim,ds2502";
31 };
32 };
33