linux-kernel - Re: [PATCH 0/2] Support for TI ADS7128 and ADS7138 ADCs

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Message-ID: <lk2ewurvwav4e7ydblnuhojle7oke62442r6zzny2tyc3fofho@kujlkfywbrdu>
Date: Sat, 23 Nov 2024 17:51:41 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Tobias Sperling <tobias.sperling@...ting.com>
Cc: Jonathan Cameron <jic23@...nel.org>, 
	Lars-Peter Clausen <lars@...afoo.de>, Rob Herring <robh@...nel.org>, 
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, linux-iio@...r.kernel.org, 
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/2] Support for TI ADS7128 and ADS7138 ADCs

On Fri, Nov 22, 2024 at 04:15:35PM +0100, Tobias Sperling wrote:
> This patch series adds support for Texas Instruments ADS7128 and
> ADS7138, which are 12-bit, 8 channel analog-to-digital converters (ADCs)
> with build-in digital window comparator (DWC), using the I2C interface.
> 
> The driver exposes the interfaces to read the raw values, as well as the
> minimum and maximum value for each channel. In addition several settings
> can be configured, like the DWC, sampling frequency or an averaging
> filter/oversampling. Interrupts triggered by the DWC, if configured, are
> then exposed as IIO events.
> 
> ADS7128 differs in the addition of further hardware features, like a
> root-mean-square (RMS) and a zero-crossing-detect (ZCD) module, which
> are not yet supported by the driver.
> 
> Regarding the I2C interface the chips using opcodes to define the way
> how the registeres are accessed, like single or multiple register(s)
> read/write or setting/clearing only bits. 
> 
> Changes in v1:
> - dt-bindings: Extended description

Hm? Everything starts from v1.

Try - run:
b4 diff 20241122-adc_ml-v1-0-0769f2e1bbc1@...ting.com

Best regards,
Krzysztof