xref: /freebsd/sys/contrib/device-tree/Bindings/i2c/nxp,pca9541.txt (revision a03411e84728e9b267056fd31c7d1d9d1dc1b01e) 
1* NXP PCA9541 I2C bus master selector
2
3Required Properties:
4
5  - compatible: Must be "nxp,pca9541"
6
7  - reg: The I2C address of the device.
8
9  The following required properties are defined externally:
10
11  - I2C arbitration bus node. See i2c-arb.txt in this directory.
12
13
14Example:
15
16	i2c-arbitrator@74 {
17		compatible = "nxp,pca9541";
18		reg = <0x74>;
19
20		i2c-arb {
21			#address-cells = <1>;
22			#size-cells = <0>;
23
24			eeprom@54 {
25				compatible = "atmel,24c08";
26				reg = <0x54>;
27			};
28		};
29	};
30