[PATCH v2 0/8] rtc: abx80x: add support for abx81x

[Antoni Pokusinski <apokusinski01@gmail.com>]

Hello,
This patch series adds support for the ABX81X RTCs, which are essentially
SPI versions of the ABX80X RTCs. The first patches (P2-P3) contain bug fixes 
(added after sashiko's review in v1), then (P4-P7) we have some cleanup and
reorganization changes (converting the driver to use the regmap API was
needed for this), followed by the actual ABX81X support.

Kind regards,
Antoni Pokusinski

---
Changes since v1:
* PATCH 1 ("dt-bindings: rtc: abx80x: document ABX81X RTCs")
  - added missing "spi-peripherals-props" reference
  - added abx815 compatible strings to the trickle charger enum list
* PATCH 2 ("rtc: abx80x: move part autodetection before RV1805 configuration")
  New patch
* PATCH 3 ("rtc: abx80x: properly handle shared IRQs")
  New patch
* PATCH 5 ("rtc: abx80x: use regmap instead of I2C specific API")
  - changed regmap_read() argument types from `int` to `unsigned int`
---

Antoni Pokusinski (8):
  dt-bindings: rtc: abx80x: document ABX81X RTCs
  rtc: abx80x: move part autodetection before RV1805 configuration
  rtc: abx80x: properly handle shared IRQs
  rtc: abx80x: add irq to struct abx80x_priv
  rtc: abx80x: use regmap instead of I2C specific API
  rtc: abx80x: replace read-modify-write pattern with regmap helpers
  rtc: abx80x: create abx80x_i2c_probe()
  rtc: abx80x: add support for ABX81X

 .../bindings/rtc/abracon,abx80x.yaml          |  18 +-
 drivers/rtc/Kconfig                           |  25 +-
 drivers/rtc/rtc-abx80x.c                      | 650 +++++++++++-------
 3 files changed, 421 insertions(+), 272 deletions(-)

-- 
2.55.0