| What: /sys/kernel/debug/iio/iio:deviceX/calibration_table_dump |
| KernelVersion: 6.11 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| This dumps the calibration table that was filled during the |
| digital interface tuning process. |
| |
| What: /sys/kernel/debug/iio/iio:deviceX/in_voltage_test_mode_available |
| KernelVersion: 6.11 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| List all the available test tones: |
| - off |
| - midscale_short |
| - pos_fullscale |
| - neg_fullscale |
| - checkerboard |
| - prbs23 |
| - prbs9 |
| - one_zero_toggle |
| - user |
| - bit_toggle |
| - sync |
| - one_bit_high |
| - mixed_bit_frequency |
| - ramp |
| |
| Note that depending on the actual device being used, some of the |
| above might not be available (and they won't be listed when |
| reading the file). |
| |
| What: /sys/kernel/debug/iio/iio:deviceX/in_voltageY_test_mode |
| KernelVersion: 6.11 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| Writing to this file will initiate one of available test tone on |
| channel Y. Reading it, shows which test is running. In cases |
| where an IIO backend is available and supports the test tone, |
| additional information about the data correctness is given. |
