From: Jonathan Cameron <jic23@kernel.org>
To: David Lechner <dlechner@baylibre.com>
Cc: "Mark Brown" <broonie@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Nuno Sá" <nuno.sa@analog.com>,
"Uwe Kleine-König" <ukleinek@kernel.org>,
"Michael Hennerich" <Michael.Hennerich@analog.com>,
"Lars-Peter Clausen" <lars@metafoo.de>,
"David Jander" <david@protonic.nl>,
"Martin Sperl" <kernel@martin.sperl.org>,
linux-spi@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org,
linux-pwm@vger.kernel.org
Subject: Re: [PATCH v6 06/17] spi: dt-bindings: axi-spi-engine: add SPI offload properties
Date: Sat, 14 Dec 2024 14:30:03 +0000 [thread overview]
Message-ID: <20241214143003.050be762@jic23-huawei> (raw)
In-Reply-To: <20241211-dlech-mainline-spi-engine-offload-2-v6-6-88ee574d5d03@baylibre.com>
On Wed, 11 Dec 2024 14:54:43 -0600
David Lechner <dlechner@baylibre.com> wrote:
> The AXI SPI Engine has support for hardware offloading capabilities.
> This includes a connection to a DMA controller for streaming RX or TX
> data and a trigger input for starting execution of the SPI message
> programmed in the offload. It is designed to support up to 32 offload
> instances.
>
> Signed-off-by: David Lechner <dlechner@baylibre.com>
I briefly thought about suggesting some docs for the dma channel naming
but meh, that's just the pattern stuff confusing me. The actual strings
are pretty self documenting.
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
next prev parent reply other threads:[~2024-12-14 14:30 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-11 20:54 [PATCH v6 00/17] spi: axi-spi-engine: add offload support David Lechner
2024-12-11 20:54 ` [PATCH v6 01/17] spi: add basic support for SPI offloading David Lechner
2024-12-17 11:21 ` Nuno Sá
2024-12-11 20:54 ` [PATCH v6 02/17] spi: offload: add support for hardware triggers David Lechner
2024-12-17 11:30 ` Nuno Sá
2024-12-17 15:35 ` David Lechner
2024-12-11 20:54 ` [PATCH v6 03/17] dt-bindings: trigger-source: add generic PWM trigger source David Lechner
2024-12-14 14:25 ` Jonathan Cameron
2024-12-17 14:32 ` Rob Herring (Arm)
2024-12-11 20:54 ` [PATCH v6 04/17] spi: offload-trigger: add PWM trigger driver David Lechner
2024-12-17 11:36 ` Nuno Sá
2024-12-11 20:54 ` [PATCH v6 05/17] spi: add offload TX/RX streaming APIs David Lechner
2024-12-14 14:28 ` Jonathan Cameron
2024-12-17 11:43 ` Nuno Sá
2024-12-11 20:54 ` [PATCH v6 06/17] spi: dt-bindings: axi-spi-engine: add SPI offload properties David Lechner
2024-12-14 14:30 ` Jonathan Cameron [this message]
2024-12-17 14:33 ` Rob Herring (Arm)
2024-12-11 20:54 ` [PATCH v6 07/17] spi: axi-spi-engine: implement offload support David Lechner
2024-12-17 11:48 ` Nuno Sá
2024-12-11 20:54 ` [PATCH v6 08/17] iio: buffer-dmaengine: split requesting DMA channel from allocating buffer David Lechner
2024-12-14 14:37 ` Jonathan Cameron
2024-12-17 11:50 ` Nuno Sá
2024-12-11 20:54 ` [PATCH v6 09/17] iio: buffer-dmaengine: add devm_iio_dmaengine_buffer_setup_with_handle() David Lechner
2024-12-14 14:39 ` Jonathan Cameron
2024-12-17 11:51 ` Nuno Sá
2024-12-11 20:54 ` [PATCH v6 10/17] iio: adc: ad7944: don't use storagebits for sizing David Lechner
2024-12-14 16:56 ` Jonathan Cameron
2024-12-17 11:52 ` Nuno Sá
2024-12-11 20:54 ` [PATCH v6 11/17] iio: adc: ad7944: add support for SPI offload David Lechner
2024-12-17 12:02 ` Nuno Sá
2024-12-11 20:54 ` [PATCH v6 12/17] doc: iio: ad7944: describe offload support David Lechner
2024-12-11 20:54 ` [PATCH v6 13/17] dt-bindings: iio: adc: adi,ad4695: add SPI offload properties David Lechner
2024-12-14 16:59 ` Jonathan Cameron
2024-12-17 14:36 ` Rob Herring (Arm)
2024-12-11 20:54 ` [PATCH v6 14/17] iio: adc: ad4695: Add support for SPI offload David Lechner
2024-12-17 12:15 ` Nuno Sá
2024-12-11 20:54 ` [PATCH v6 15/17] doc: iio: ad4695: add SPI offload support David Lechner
2024-12-11 20:54 ` [PATCH v6 16/17] iio: dac: ad5791: sort include directives David Lechner
2024-12-17 12:15 ` Nuno Sá
2024-12-11 20:54 ` [PATCH v6 17/17] iio: dac: ad5791: Add offload support David Lechner
2024-12-14 17:12 ` Jonathan Cameron
2024-12-17 12:18 ` Nuno Sá
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20241214143003.050be762@jic23-huawei \
--to=jic23@kernel.org \
--cc=Michael.Hennerich@analog.com \
--cc=broonie@kernel.org \
--cc=conor+dt@kernel.org \
--cc=david@protonic.nl \
--cc=devicetree@vger.kernel.org \
--cc=dlechner@baylibre.com \
--cc=kernel@martin.sperl.org \
--cc=krzk+dt@kernel.org \
--cc=lars@metafoo.de \
--cc=linux-iio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pwm@vger.kernel.org \
--cc=linux-spi@vger.kernel.org \
--cc=nuno.sa@analog.com \
--cc=robh@kernel.org \
--cc=ukleinek@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.