Switch to generic device property accessors.
Switch to managed devm_ functions to simplify error handling.
Make the clock optional since the driver is designed to operate without
explicit configuration in firmware thus making it useful on platforms
where clock is not or cannot be provided.
Signed-off-by: Abdurrahman Hussain <abdurrahman@nexthop.ai>
---
Changes in v6:
- Cosmetic changes to address the comments.
- Added a patch to use resource format specifier in debug log.
- Link to v5: https://lore.kernel.org/r/20260126-i2c-xiic-v5-0-88a16a28721c@nexthop.ai
Changes in v5:
- Reorder the cosmetic patch to be the last in the series.
- Added a documentation patch to describe the optional clock.
- Minor commit body rewording.
- Link to v4: https://lore.kernel.org/r/20260123-i2c-xiic-v4-0-4a3eba3510ce@nexthop.ai
Changes in v4:
- Reorder the cosmetic patch to be the first in the series.
- Amend the mutex_init patch to also switch to the managed pm_runtime_
variant.
- Link to v3: https://lore.kernel.org/r/20260123-i2c-xiic-v3-0-eb7cd4254dfb@nexthop.ai
Changes in v3:
- Reorder the "optional clock" patch to be the first in the series.
- Add a patch to switch to devm_mutex_init().
- Remove dup message in error path.
- Cosmetic: use temporary dev variable.
- Link to v2: https://lore.kernel.org/r/20260122-i2c-xiic-v2-0-134f5d743e8b@nexthop.ai
Changes in v2:
- Split the patch into two independent changes.
- Added struct device *dev at the top of probe() and remove() to re-use.
- Switched to device_set_node(...)
---
Abdurrahman Hussain (7):
dt-bindings: i2c: xiic: make clocks optional
i2c: xiic: make the clock optional
i2c: xiic: switch to devres managed APIs
i2c: xiic: remove duplicate error message
i2c: xiic: switch to generic device property accessors
i2c: xiic: cosmetic cleanup
i2c xiic: cosmetic: use resource format specifier in debug log
.../bindings/i2c/xlnx,xps-iic-2.00.a.yaml | 1 -
drivers/i2c/busses/i2c-xiic.c | 92 +++++++++-------------
2 files changed, 38 insertions(+), 55 deletions(-)
---
base-commit: 63804fed149a6750ffd28610c5c1c98cce6bd377
change-id: 20260122-i2c-xiic-3ba89ff5ea93
Best regards,
--
Abdurrahman Hussain <abdurrahman@nexthop.ai>