[PATCH v5 0/2] Add support for MAX31331 RTC

From: PavithraUdayakumar-adi via B4 Relay
Date: Fri Jan 31 2025 - 06:46:33 EST


This patch series introduces support for the Maxim MAX31331 RTC.
It includes:

1. Device Tree bindings documentation for MAX31331.
2. The driver implementation for the MAX31331 RTC.

---
Changes in v5:
- Removed the commit description stating max31331 and max31335 are compatible.
- Rebase v6.13
- Link to v4: https://lore.kernel.org/all/20250119-add_support_max31331_fix_5-v1-0-73f7be59f022@xxxxxxxxxx/
---
Changes in v4:
- Reverted the I2C address change for MAX31335 RTC (0x69) and removed it from the property register;
will include it in a separate fix.
- Added id as a member of struct chip_desc
- Rebase on v6.13-rc7
- Link to v3: https://lore.kernel.org/all/20250109-add_support_max31331_fix_3-v1-0-a74fac29bf49@xxxxxxxxxx/
---
Changes in v3:
- Added missing spaces in driver code
- Removed binding for checking address
- Rebase on v6.13-rc6
- Link to v2: https://lore.kernel.org/all/20250103-add_support_max31331_fix-v1-0-8ff3c7a81734@xxxxxxxxxx/
---

Signed-off-by: PavithraUdayakumar-adi <pavithra.u@xxxxxxxxxx>

---
PavithraUdayakumar-adi (2):
dt-bindings: rtc: max31335: Add max31331 support
rtc: max31335: Add driver support for max31331

.../devicetree/bindings/rtc/adi,max31335.yaml | 4 +-
drivers/rtc/rtc-max31335.c | 165 +++++++++++++++------
2 files changed, 125 insertions(+), 44 deletions(-)
---
base-commit: ffd294d346d185b70e28b1a28abe367bbfe53c04
change-id: 20250131-add_support_max31331_fix_7-8a4b572c648b

Best regards,
--
PavithraUdayakumar-adi <pavithra.u@xxxxxxxxxx>