threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
30 lines
484 B
Plaintext
30 lines
484 B
Plaintext
* NXP PCA9541 I2C bus master selector
|
|
|
|
Required Properties:
|
|
|
|
- compatible: Must be "nxp,pca9541"
|
|
|
|
- reg: The I2C address of the device.
|
|
|
|
The following required properties are defined externally:
|
|
|
|
- I2C arbitration bus node. See i2c-arb.txt in this directory.
|
|
|
|
|
|
Example:
|
|
|
|
i2c-arbitrator@74 {
|
|
compatible = "nxp,pca9541";
|
|
reg = <0x74>;
|
|
|
|
i2c-arb {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
eeprom@54 {
|
|
compatible = "at,24c08";
|
|
reg = <0x54>;
|
|
};
|
|
};
|
|
};
|