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:
rtc: nxp,rtc-pcf2123@3 {
compatible = "nxp,rtc-pcf2123"
reg = <3>
spi-cs-high;
};
