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From: Chris Packham <chris.packham@alliedtelesis.co.nz>
To: antoniu.miclaus@analog.com,
	alexandre.belloni@bootlin.com,
	robh+dt@kernel.org,
	krzysztof.kozlowski+dt@linaro.org,
	conor+dt@kernel.org,
	jdelvare@suse.com,
	linux@roeck-us.net
Cc: linux-rtc@vger.kernel.org,
	devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-hwmon@vger.kernel.org,
	Chris Packham <chris.packham@alliedtelesis.co.nz>
Subject: [PATCH v7 0/2] drivers: rtc: add max313xx series rtc driver
Date: Tue, 20 Feb 2024 11:18:22 +1300
Message-ID: <20240219221827.3821415-1-chris.packham@alliedtelesis.co.nz>
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Datasheets:
  https://www.analog.com/media/en/technical-documentation/data-sheets/MAX=
31328.pdf
  https://www.analog.com/media/en/technical-documentation/data-sheets/MAX=
31329.pdf
  https://www.analog.com/media/en/technical-documentation/data-sheets/MAX=
31331.pdf
  https://www.analog.com/media/en/technical-documentation/data-sheets/MAX=
31334.pdf
  https://www.analog.com/media/en/technical-documentation/data-sheets/MAX=
31341B-MAX31341C.pdf
  https://www.analog.com/media/en/technical-documentation/data-sheets/MAX=
31342.pdf
  https://www.analog.com/media/en/technical-documentation/data-sheets/MAX=
31343.pdf

Note that I've only got access to a MAX31334 to test with. I'm relying on=
 the
fact that Ibrahim would have been testing on the other variants through e=
arlier
iterations of this series. I've also made a best effort attempt to integr=
ate
the MAX31335 support with the more generic code but as the datasheet is n=
ot
public I can't be sure it's been done correctly and the MAX31335 has defi=
nitely
not been tested with this updated code (Antoniu if you could test it on y=
our
hardware that would really help).

changelog:
since v6:
  - Roll changes into max31335 driver that was landed while this was
    in-flight.
  - Adjusted code order and variable names to reduce the delta with
    the max31335

since v5:
  - change of maintainer
  - use adi,ti-diode property
  - deal with oscillator fail and releasing SWRST

since v4:
  - dt-binding: add enum value "2" to aux-voltage-chargable
  - dt-binding: remove adi,trickle-diode-enable
  - dt-binding: change description of trickle-resistor-ohms
  - dt-binding: reorder as in example schema
  - parse "wakeup-source" when irq not requested
  - remove limitation on max31328 irq and clockout
  - remove error and warning messages during trickle charger setup

since v3:
  - dt-binding: remove interrupt names.
  - dt-binding: add description for "interrupts" property
  - dt-binding: replace deprecated property "trickle-diode-disable"
      by "aux-voltage-chargeable"
  - dt-binding: add new property "adi,trickle-diode-enable"
  - dt-binding: remove "wakeup-source"
  - use clear_bit instead of __clear_bit
  - use devm_of_clk_add_hw_provider instead of of_clk_add_provider
  - use chip_desc pointer as driver data instead of enum.

since v2:
  - add "break" to fix warning: unannotated fall-through
    Reported-by: kernel test robot <lkp@intel.com>

since v1:
  - dt-binding: update title and description
  - dt-binding: remove last example
  - drop watchdog support
  - support reading 12Hr format instead of forcing 24hr at probe time
  - use "tm_year % 100" instead of range check
  - refactor max313xx_init for readability

Ibrahim Tilki (2):
  drivers: rtc: add max313xx series rtc driver
  dt-bindings: rtc: add max313xx RTCs

 .../devicetree/bindings/rtc/adi,max31335.yaml |   70 -
 .../devicetree/bindings/rtc/adi,max313xx.yaml |  167 +++
 drivers/rtc/Kconfig                           |    2 +-
 drivers/rtc/rtc-max31335.c                    | 1154 +++++++++++------
 4 files changed, 958 insertions(+), 435 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/rtc/adi,max31335.ya=
ml
 create mode 100644 Documentation/devicetree/bindings/rtc/adi,max313xx.ya=
ml

--=20
2.43.2