From: Jonathan Cameron <jic23@kernel.org>
To: Janani Sunil <janani.sunil@analog.com>
Cc: "Nuno Sá" <nuno.sa@analog.com>,
"Michael Hennerich" <Michael.Hennerich@analog.com>,
"David Lechner" <dlechner@baylibre.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Olivier Moysan" <olivier.moysan@foss.st.com>,
"Philipp Zabel" <p.zabel@pengutronix.de>,
"Linus Walleij" <linusw@kernel.org>,
"Bartosz Golaszewski" <brgl@kernel.org>,
"Jonathan Corbet" <corbet@lwn.net>,
"Shuah Khan" <skhan@linuxfoundation.org>,
linux@analog.com, linux-iio@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-gpio@vger.kernel.org, linux-doc@vger.kernel.org,
jananisunil.dev@gmail.com
Subject: Re: [PATCH 3/6] iio: adc: adi-axi-adc: Add support for CRC
Date: Fri, 10 Jul 2026 01:46:17 +0100 [thread overview]
Message-ID: <20260710014617.323acf6e@jic23-huawei> (raw)
In-Reply-To: <20260709-ad7768-driver-v1-3-44e1194fd96a@analog.com>
On Thu, 9 Jul 2026 10:50:14 +0200
Janani Sunil <janani.sunil@analog.com> wrote:
> Add support for enabling and disabling Cyclic Redundancy Check (CRC)
> processing in the AXI ADC backend. CRC provides data integrity verification
> for high-speed ADC data streams, ensuring reliable data transfer between
> the ADC frontend and backend processing systems.
>
> Signed-off-by: Janani Sunil <janani.sunil@analog.com>
The 'other things' I found bit from Sashiko is interesting. Far as I can
tell it is right and [devm_]mutex_init() is missing for lock
in struct adi_axi_adc_state().
Nuno, looks like it was from:
7ecb8ee5c93b ("iio: adc: adi-axi-adc: support digital interface calibration")
Which indeed adds the lock with a mutex_init()
Jonathan
> static const struct iio_backend_info adi_axi_adc_generic = {
>
next prev parent reply other threads:[~2026-07-10 0:46 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-09 8:50 [PATCH 0/6] iio: adc: Add AD7768/AD7768-4 ADC driver support Janani Sunil
2026-07-09 8:50 ` [PATCH 1/6] dt-bindings: iio: adc: Add AD7768 Janani Sunil
2026-07-09 15:43 ` David Lechner
2026-07-10 0:33 ` Jonathan Cameron
2026-07-10 1:39 ` Jonathan Cameron
2026-07-09 8:50 ` [PATCH 2/6] iio: backend: Add support for CRC Janani Sunil
2026-07-10 0:36 ` Jonathan Cameron
2026-07-09 8:50 ` [PATCH 3/6] iio: adc: adi-axi-adc: " Janani Sunil
2026-07-09 15:54 ` David Lechner
2026-07-10 0:39 ` Jonathan Cameron
2026-07-10 0:46 ` Jonathan Cameron [this message]
2026-07-09 8:50 ` [PATCH 4/6] iio: adc: Add AD7768 IIO Driver support Janani Sunil
2026-07-10 2:10 ` Jonathan Cameron
2026-07-10 7:41 ` Uwe Kleine-König
2026-07-09 8:50 ` [PATCH 5/6] gpio: ad7768: Add AD7768 GPIO auxiliary driver Janani Sunil
2026-07-09 11:05 ` Andy Shevchenko
2026-07-10 2:14 ` Jonathan Cameron
2026-07-10 20:06 ` Linus Walleij
2026-07-09 8:50 ` [PATCH 6/6] Documentation: iio: Add AD7768 Documentation Janani Sunil
2026-07-10 2:16 ` Jonathan Cameron
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