raspios: enable RTC overlay for PCF8523T #136
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This commit adds the i2c-rtc overlay with the pcf8523 parameter to the Raspberry Pi configuration. This enables the RTC functionality for the PCF8523T chip, which is present on the RPi shield. The Real-Time Clock (RTC) allows the system to maintain accurate timekeeping, even when powered off, using the battery backup provided on the shield. Signed-off-by: Gilles DOFFE <g.doffe@gmail.com>
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This commit adds the i2c-rtc overlay with the pcf8523 parameter to the Raspberry Pi configuration. This enables the RTC functionality for the PCF8523T chip, which is present on the RPi shield.
The Real-Time Clock (RTC) allows the system to maintain accurate timekeeping, even when powered off, using the battery backup provided on the shield.