| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2017-08-22 | iio:adc: drop assign iio_info.driver_module and iio_trigger_ops.owner | Jonathan Cameron | |
| The equivalent of both of these are now done via macro magic when the relevant register calls are made. The actual structure elements will shortly go away. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> | |||
| 2016-11-13 | iio: envelope-detector: ADC driver based on a DAC and a comparator | Peter Rosin | |
| The DAC is used to find the peak level of an alternating voltage input signal by a binary search using the output of a comparator wired to an interrupt pin. Like so: _ | \ input +------>-------|+ \ | \ .-------. | }---. | | | / | | dac|-->--|- / | | | |_/ | | | | | | | | irq|------<-------' | | '-------' Signed-off-by: Peter Rosin <peda@axentia.se> Acked-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org> | |||
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