tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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 };