[PATCH 0/3] rtc: pcf2127: Add support for output clock and disable the pcf2131 100th counter

[Herve Codina]

Hi,

PCF2127, PCF2129, PCA2129 and PCF2131 provide a configurable output
clock. The first two patches in this series add support for this output
clock.

The third patch of the series disables the 100th counter available in
the PCF2131. This counter is enabled by default in the hardware but
100th seconds are not used by the RTC subsystem. Fully disabling it
allows to save energy when the RTC is powered by its battery without
any functional changes.

Best regards,
Hervé

Herve Codina (3):
  dt-bindings: rtc: pcf2127: Add support for clkout clock
  rtc: pcf2127: Add support for the clkout clock
  rtc: pcf2127: Disable the 100th counter for PCF2131

 .../devicetree/bindings/rtc/nxp,pcf2127.yaml  |   6 +
 drivers/rtc/rtc-pcf2127.c                     | 201 ++++++++++++++++++
 2 files changed, 207 insertions(+)

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2.56.0