| What: /sys/bus/iio/devices/iio:deviceX/pll2_feedback_clk_present |
| What: /sys/bus/iio/devices/iio:deviceX/pll2_reference_clk_present |
| What: /sys/bus/iio/devices/iio:deviceX/pll1_reference_clk_a_present |
| What: /sys/bus/iio/devices/iio:deviceX/pll1_reference_clk_b_present |
| What: /sys/bus/iio/devices/iio:deviceX/pll1_reference_clk_test_present |
| What: /sys/bus/iio/devices/iio:deviceX/vcxo_clk_present |
| KernelVersion: 3.4.0 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| Reading returns either '1' or '0'. |
| '1' means that the clock in question is present. |
| '0' means that the clock is missing. |
| |
| What: /sys/bus/iio/devices/iio:deviceX/pllY_locked |
| KernelVersion: 3.4.0 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| Reading returns either '1' or '0'. '1' means that the |
| pllY is locked. |
| |
| What: /sys/bus/iio/devices/iio:deviceX/sync_dividers |
| KernelVersion: 3.4.0 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| Writing '1' triggers the clock distribution synchronization |
| functionality. All dividers are reset and the channels start |
| with their predefined phase offsets (out_altvoltageY_phase). |
| Writing this file has the effect as driving the external |
| /SYNC pin low. |
