Re: [PATCH 0/2] iio: adc: add LTC2387 and ADAQ2387x support

From: Nicolae-Daniel Deaconescu

Date: Fri Oct 30 2026 - 06:08:48 EST


On Tue, Oct 27, 2026 at 17:56:43 +0200, Andy Shevchenko wrote:
> Why have you written a brand new driver?

ad7625 is the closest existing driver, and it shares the transport:
CNV PWM, clk_gate PWM and the AXI ADC backend. The converters differ
in a few ways though. For instance, the LTC2387 is DDR on one or two
lanes. ad7625 is one bit per clock on one lane. Also, the ad7625
clamps the period to 100 ns (10 MSPS). The LTC2387 runs at 15 MSPS.

Thanks,
Daniel