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OSCL-LXR

 
 

    


0001 NXP PCF2123 SPI Real Time Clock
0002 
0003 Required properties:
0004 - compatible: should be: "nxp,pcf2123"
0005                       or "microcrystal,rv2123"
0006 - reg: should be the SPI slave chipselect address
0007 
0008 Optional properties:
0009 - spi-cs-high: PCF2123 needs chipselect high
0010 
0011 Example:
0012 
0013 pcf2123: rtc@3 {
0014         compatible = "nxp,pcf2123"
0015         reg = <3>
0016         spi-cs-high;
0017 };