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- NXP i.MX (MXC) One wire bus master controller
- =======================
- Child nodes are required in device tree. The driver will detect
- the devices serial number and then search in the child nodes in the device tree
- for the proper node and try to match it with the device.
- Also check doc/device-tree-bindings/w1-eeprom for possible child nodes drivers
- Driver:
- - drivers/w1/mxc_w1.c
- Required properties:
- - compatible : should be one of
- "fsl,imx21-owire", "fsl,imx27-owire", "fsl,imx31-owire", "fsl,imx25-owire"
- "fsl,imx25-owire", "fsl,imx35-owire", "fsl,imx50-owire", "fsl,imx53-owire"
- - reg : Address and length of the register set for the device
- Optional:
- * none
- Example:
- onewire {
- compatible = "fsl,imx53-owire";
- reg = <0x63fa4000 0x4000>;
- };
- Example with child:
- onewire {
- compatible = "fsl,imx53-owire";
- reg = <0x63fa4000 0x4000>;
- eeprom1: eeprom@0 {
- compatible = "maxim,ds24xxx";
- };
- };
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