17 lines
302 B
Plaintext
Executable file
17 lines
302 B
Plaintext
Executable file
NXP PCF2123 SPI Real Time Clock
|
|
|
|
Required properties:
|
|
- compatible: should be: "nxp,rtc-pcf2123"
|
|
- reg: should be the SPI slave chipselect address
|
|
|
|
Optional properties:
|
|
- spi-cs-high: PCF2123 needs chipselect high
|
|
|
|
Example:
|
|
|
|
pcf2123: rtc@3 {
|
|
compatible = "nxp,rtc-pcf2123"
|
|
reg = <3>
|
|
spi-cs-high;
|
|
};
|