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From: Nicolae-Daniel Deaconescu <Nicolae-daniel.Deaconescu@analog.com>
To: <andriy.shevchenko@intel.com>
Cc: <sergiu.cuciurean@analog.com>, <jic23@kernel.org>,
	<dlechner@baylibre.com>, <nuno.sa@analog.com>, <andy@kernel.org>,
	<robh@kernel.org>, <krzk+dt@kernel.org>, <conor+dt@kernel.org>,
	<ukleinek@kernel.org>, <linux-iio@vger.kernel.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-pwm@vger.kernel.org>
Subject: Re: [PATCH 0/2] iio: adc: add LTC2387 and ADAQ2387x support
Date: Fri, 30 Oct 2026 12:08:08 +0200	[thread overview]
Message-ID: <20261030100808.217874-1-Nicolae-daniel.Deaconescu@analog.com> (raw)
In-Reply-To: <auDJu8u85flQ9bjo@ashevche-desk.local>

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

  reply	other threads:[~2026-10-30 10:08 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-27 13:44 Nicolae-Daniel Deaconescu
2026-10-27 13:44 ` [PATCH 1/2] dt-bindings: iio: adc: add lltc,ltc2387 Nicolae-Daniel Deaconescu
2026-10-27 18:28   ` Conor Dooley
2026-10-30 12:02     ` Nicolae-Daniel Deaconescu
2026-10-30 20:50       ` Conor Dooley
2026-10-29  9:47   ` Krzysztof Kozlowski
2026-10-30 12:02     ` Nicolae-Daniel Deaconescu
2026-10-30 12:07       ` Krzysztof Kozlowski
2026-10-30 12:37         ` Nicolae-Daniel Deaconescu
2026-10-27 13:44 ` [PATCH 2/2] iio: adc: add ltc2387 driver Nicolae-Daniel Deaconescu
2026-10-27 14:37   ` Joshua Crofts
2026-10-28  2:39   ` Jonathan Cameron
2026-10-30 12:02     ` Nicolae-Daniel Deaconescu
2026-10-30 13:22     ` Nicolae-Daniel Deaconescu
2026-10-27 15:56 ` [PATCH 0/2] iio: adc: add LTC2387 and ADAQ2387x support Andy Shevchenko
2026-10-30 10:08   ` Nicolae-Daniel Deaconescu [this message]
2026-10-30 14:41     ` Andy Shevchenko
2026-10-30 15:07       ` Nicolae-Daniel Deaconescu

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