Searched full:convst (Results 1 – 6 of 6) sorted by relevance
84 Must be the device tree identifier of the CONVST pin(s). This logic input149 the CONVST pin, the PWM must be referenced.150 The first is the PWM connected to CONVST or CONVST1 for the chips with the
190 st->convst_gpio = devm_gpiod_get(st->dev, "convst", GPIOD_OUT_LOW); in ad7091r8_gpio_setup()193 "Error getting convst GPIO\n"); in ad7091r8_gpio_setup()
702 unsigned int convst; in xadc_trigger_set_state() local716 convst = XADC_CONF0_EC; in xadc_trigger_set_state()718 convst = 0; in xadc_trigger_set_state()721 convst); in xadc_trigger_set_state()1366 xadc->convst_trigger = xadc_alloc_trigger(indio_dev, "convst"); in xadc_probe()
648 /* The rising edge of the CONVST signal starts a new conversion. */ in ad7606_trigger_handler()1070 * edge of CONVST is applied, BUSY goes logic high and transitions low at the1582 /* If convst pin is not defined, setup PWM. */ in ad7606_probe()1626 "No backend, connect convst to a GPIO"); in ad7606_probe()
126 * @gpio_convst: GPIO descriptor for conversion start signal (CONVST)
46 | CONVST |<--------| PWM |