[PATCH v1 0/8] MT9M114 driver bugfix and improvements

Mathis Foerst
2025-02-26T15:39:59Z

Hi,

this patch series contains the following bugfix and improvements
for the MT9M114 camera driver:

Bugfixes:
- Fix a deadlock when using the V4L2 pad-ops get/set_frame_interval

Compatibility:
- Implement the missing get_mbus_config() function to be compatible
with the i.MX6 camera framework

New Features:
- Allow to bypass the internal PLL (configurable via DT)
- Make the slew-rate of the output pads configurable via DT
- Allow to change the cropping configuration and the horizontal/vertical
flipping while the sensor is in streaming state

Thanks,
Mathis

Mathis Foerst (8):
MT9M114: Add bypass-pll DT-binding
MT9M114: Add pad-slew-rate DT-binding
MT9M114: Add get_mbus_config
MT9M114: Add option to bypass PLL
MT9M114: Factor out mt9m114_configure_pa
MT9M114: Allow set_selection while streaming
MT9M114: Fix deadlock in get_frame_interval/set_frame_interval
MT9M114: Set pad-slew-rate

.../bindings/media/i2c/onnn,mt9m114.yaml | 10 ++
drivers/media/i2c/mt9m114.c | 161 +++++++++++++-----
2 files changed, 129 insertions(+), 42 deletions(-)

base-commit: ac9c34d1e45a4c25174ced4fc0cfc33ff3ed08c7
--
2.34.1