[PATCH 00/13] DS1341 support and code cleanup

[Andrey Smirnov]

Hi everyone,

This patch set contains code to add support for DS1341 variant of the
chip, as well as code to support enabling/disabling some of its power
savings features. Lastly the set contains a number of code cleanups
intended to improve the readability of driver's code.

Any feedback is appreciated!

Thank you,
Andrey Smirnov

Andrey Smirnov (13):
  RTC: ds1307: Add DS1341 variant
  RTC: ds1307: Disable square wave and timers as default
  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

 .../devicetree/bindings/rtc/dallas,ds1341.txt      |  23 +
 drivers/rtc/rtc-ds1307.c                           | 742 ++++++++++++---------
 2 files changed, 457 insertions(+), 308 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/rtc/dallas,ds1341.txt

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2.5.5