[PATCH v2 00/17] DS1341 support and code cleanup

[Andrey Smirnov]

Hi everyone,

This set is a v2 of the DS1307 driver patches. Changes since v1:

 - Devicetree bindings are separated into a separate commit

 - Device tree properties now have vendor specific prefixes and
   documenatation explicitly stating their type

 - Three more patches, with improvements to rtctest.c, are added to
   the patchset

Any feedback is appreciated.

Thank you,
Andrey Smirnov

Andrey Smirnov (17):
  RTC: ds1307: Add DS1341 variant
  RTC: ds1307: Disable square wave and timers as default
  RTC: ds1307: Add devicetree bindings for DS1341
  RTC: ds1307: Add DS1341 specific power-saving options
  RTC: ds1307: Convert ds1307_can_wakeup_device into a predicate
  RTC: ds1307: Convert want_irq into a predicate
  RTC: ds1307: Move chip configuration into a separate routine
  RTC: ds1307: Move chip sanity checking into a separate routine
  RTC: ds1307: Remove register "cache"
  RTC: ds1307: Constify struct ds1307 where possible
  RTC: ds1307: Convert goto to a loop
  RTC: ds1307: Redefine RX8025_REG_* to minimize extra code
  RTC: ds1307: Report oscillator problems more intelligently
  RTC: ds1307: Move last bits of sanity checking out of chip_configure
  RTC: rtctest: Change alarm IRQ support detection
  RTC: rtctest: Change no IRQ detection for RTC_IRQP_READ
  RTC: rtctest: Change no IRQ detection for RTC_IRQP_SET

 .../devicetree/bindings/rtc/dallas,ds1341.txt      |  23 +
 drivers/rtc/rtc-ds1307.c                           | 742 ++++++++++++---------
 tools/testing/selftests/timers/rtctest.c           |  13 +-
 3 files changed, 467 insertions(+), 311 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/rtc/dallas,ds1341.txt

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2.5.5