From: Jonathan Cameron <jic23@kernel.org>
To: Angelo Dureghello <angelo@kernel-space.org>
Cc: "Lars-Peter Clausen" <lars@metafoo.de>,
"Michael Hennerich" <Michael.Hennerich@analog.com>,
"Nuno Sá" <nuno.sa@analog.com>, "Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Olivier Moysan" <olivier.moysan@foss.st.com>,
linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, dlechner@baylibre.com,
"Mark Brown" <broonie@kernel.org>,
"Angelo Dureghello" <adureghello@baylibre.com>
Subject: Re: [PATCH v9 7/8] iio: dac: ad3552r: add high-speed platform driver
Date: Thu, 31 Oct 2024 21:25:11 +0000 [thread overview]
Message-ID: <20241031212511.57ec5d6e@jic23-huawei> (raw)
In-Reply-To: <20241028-wip-bl-ad3552r-axi-v0-iio-testing-v9-7-f6960b4f9719@kernel-space.org>
On Mon, 28 Oct 2024 22:45:34 +0100
Angelo Dureghello <angelo@kernel-space.org> wrote:
> From: Angelo Dureghello <adureghello@baylibre.com>
>
> Add High Speed ad3552r platform driver.
>
> The ad3552r DAC is controlled by a custom (fpga-based) DAC IP
> through the current AXI backend, or similar alternative IIO backend.
>
> Compared to the existing driver (ad3552r.c), that is a simple SPI
> driver, this driver is coupled with a DAC IIO backend that finally
> controls the ad3552r by a fpga-based "QSPI+DDR" interface, to reach
> maximum transfer rate of 33MUPS using dma stream capabilities.
>
> All commands involving QSPI bus read/write are delegated to the backend
> through the provided APIs for bus read/write.
>
> Reviewed-by: Nuno Sa <nuno.sa@analog.com>
> Signed-off-by: Angelo Dureghello <adureghello@baylibre.com>
Missing bitfield.h include. I added whilst applying.
Jonathan
next prev parent reply other threads:[~2024-10-31 21:25 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-28 21:45 [PATCH v9 0/8] iio: add support for the ad3552r AXI DAC IP Angelo Dureghello
2024-10-28 21:45 ` [PATCH v9 1/8] dt-bindings: iio: dac: ad3552r: add iio backend support Angelo Dureghello
2024-10-28 21:45 ` [PATCH v9 2/8] dt-bindings: iio: dac: adi-axi-dac: add ad3552r axi variant Angelo Dureghello
2024-10-30 21:25 ` Rob Herring (Arm)
2024-10-28 21:45 ` [PATCH v9 3/8] iio: backend: extend features Angelo Dureghello
2024-10-28 21:45 ` [PATCH v9 4/8] iio: dac: adi-axi-dac: " Angelo Dureghello
2024-10-29 8:13 ` Nuno Sá
2024-10-29 21:17 ` Jonathan Cameron
2024-10-31 6:35 ` Nuno Sá
2024-10-31 21:22 ` Jonathan Cameron
2024-11-04 10:32 ` Angelo Dureghello
2024-10-28 21:45 ` [PATCH v9 5/8] iio: dac: ad3552r: changes to use FIELD_PREP Angelo Dureghello
2024-10-28 21:45 ` [PATCH v9 6/8] iio: dac: ad3552r: extract common code (no changes in behavior intended) Angelo Dureghello
2024-10-28 21:45 ` [PATCH v9 7/8] iio: dac: ad3552r: add high-speed platform driver Angelo Dureghello
2024-10-31 21:25 ` Jonathan Cameron [this message]
2024-11-03 20:32 ` Jonathan Cameron
2024-10-28 21:45 ` [PATCH v9 8/8] iio: dac: adi-axi-dac: add registering of child fdt node Angelo Dureghello
2024-10-29 19:08 ` [PATCH v9 0/8] iio: add support for the ad3552r AXI DAC IP David Lechner
2024-10-31 21:26 ` Jonathan Cameron
2024-11-01 14:46 ` Jonathan Cameron
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