NXP PCF8523
modulename: rtc-pcf8523.ko
configname: CONFIG_RTC_DRV_PCF8523
Linux Kernel Configuration
└─>Device Drivers
└─>Real Time Clock
└─>I2C support
└─>NXP PCF8523
In linux kernel since version 3.1 (release Date: 2011-10-24)
If you say yes here you get support for the NXP PCF8523 RTC
chips.
This driver can also be built as a module. If so, the module
will be called rtc-pcf8523.
chips.
This driver can also be built as a module. If so, the module
will be called rtc-pcf8523.