Hello, The first patch adds support for configuring the Sampling frequency (inter-measurement period) of the sensor. The values must be provided in miliseconds. The default value for the inter-measurement period for ALS is 10ms and for Range is 50ms. The second patch adds support for interrupt based single shot reading. We registered an irq_handler that fires everytime the data is ready. And then we read the appropriate value in the `vl6180_measure` routine. The third patch adds support for continuous mode in the sensor by using buffers. We enable the sensor's continuous mode in the buffer_postenable function depending on the `active_scan_mask`. The continuous mode can be disabled by disabling the buffer. Added a trigger to the device for the continuous mode. Also validating that the device uses the internal trigger provided by us. Changes in v2: - Fixed `label followed by a declaration is a C23 extension [-Wc23-extensions]` by moving the guard(mutex)(&data->lock) above the switch statement. - The above error was pointed out during testing by kernel-test-robot Thanks, Abhash Jha Abhash Jha (3): iio: light: vl6180: Add configurable inter-measurement period support iio: light: vl6180: Added Interrupt support for single shot access iio: light: vl6180: Add support for Continuous Mode drivers/iio/light/vl6180.c | 266 ++++++++++++++++++++++++++++++++++--- 1 file changed, 249 insertions(+), 17 deletions(-) -- 2.43.0
