From: Jonathan Cameron <jic23@kernel.org>
To: Kurt Borja <kuurtb@gmail.com>
Cc: "Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4 04/10] iio: adc: ti-ads1262: support per-channel sampling frequency
Date: Sun, 30 Aug 2026 03:22:37 +0100 [thread overview]
Message-ID: <20260830032237.6c143d59@jic23-huawei> (raw)
In-Reply-To: <20260828-ads126x-v4-4-1dc27e9c0260@gmail.com>
On Fri, 28 Aug 2026 01:38:19 -0500
Kurt Borja <kuurtb@gmail.com> wrote:
> Add per-channel sampling frequency support. The "available" attribute is
> assigned per-channel too, in order to eventually support per-filter
> availability.
>
> Signed-off-by: Kurt Borja <kuurtb@gmail.com>
> struct ads1262 {
> struct spi_device *spi;
> struct regmap *regmap;
> struct gpio_desc *start_gpiod;
> + size_t num_channels;
> + struct ads1262_channel *channels;
__counted_by_ptr() usable here?
> /* protects concurrent SPI transfers */
> struct mutex xfer_lock;
> /* protects channel state */
> @@ -185,6 +195,8 @@ struct ads1262 {
next prev parent reply other threads:[~2026-08-30 2:22 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-28 6:38 [PATCH v4 00/10] iio: adc: Add TI ADS126X ADC family support Kurt Borja
2026-08-28 6:38 ` [PATCH v4 01/10] dt-bindings: adc: add excitation-current-chopping property Kurt Borja
2026-08-28 16:33 ` Conor Dooley
2026-08-28 6:38 ` [PATCH v4 02/10] dt-bindings: iio: adc: support the TI ADS126x ADC family Kurt Borja
2026-08-28 6:45 ` sashiko-bot
2026-08-28 16:39 ` Conor Dooley
2026-08-30 1:57 ` Jonathan Cameron
2026-08-30 1:53 ` Jonathan Cameron
2026-08-28 6:38 ` [PATCH v4 03/10] iio: adc: add the ti-ads1262 driver Kurt Borja
2026-08-28 6:52 ` sashiko-bot
2026-08-30 2:02 ` Jonathan Cameron
2026-08-28 8:09 ` Andy Shevchenko
2026-08-28 6:38 ` [PATCH v4 04/10] iio: adc: ti-ads1262: support per-channel sampling frequency Kurt Borja
2026-08-28 7:03 ` sashiko-bot
2026-08-30 1:36 ` Jonathan Cameron
2026-08-30 2:22 ` Jonathan Cameron [this message]
2026-08-28 6:38 ` [PATCH v4 05/10] iio: adc: ti-ads1262: support per-channel reference and gain Kurt Borja
2026-08-28 6:38 ` [PATCH v4 06/10] iio: adc: ti-ads1262: support input chopping Kurt Borja
2026-08-28 6:38 ` [PATCH v4 07/10] iio: adc: ti-ads1262: support excitation currents Kurt Borja
2026-08-28 6:57 ` sashiko-bot
2026-08-28 6:38 ` [PATCH v4 08/10] iio: adc: ti-ads1262: support triggered buffer sampling Kurt Borja
2026-08-28 6:57 ` sashiko-bot
2026-08-28 6:38 ` [PATCH v4 09/10] iio: adc: ti-ads1262: support REFOUT and VBIAS regulators Kurt Borja
2026-08-28 6:53 ` sashiko-bot
2026-08-28 6:38 ` [PATCH v4 10/10] iio: adc: ti-ads1262: support common mode supplies Kurt Borja
2026-08-28 7:03 ` sashiko-bot
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