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[109.210.4.206]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-390e47b7dcfsm18245580f8f.55.2025.03.04.07.27.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 04 Mar 2025 07:27:31 -0800 (PST) From: Angelo Dureghello <adureghello@baylibre.com> Subject: [PATCH v3 0/2] iio: ad7380: add SPI offload support Date: Tue, 04 Mar 2025 16:25:43 +0100 Message-Id: <20250304-wip-bl-spi-offload-ad7380-v3-0-2d830f863bd1@baylibre.com> Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: <linux-iio.vger.kernel.org> List-Subscribe: <mailto:linux-iio+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-iio+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAHcbx2cC/42NQQ6CMBBFr0Jm7ZhxsGBceQ/DooWOTIKUtAYlh LtbOYGrn/eT//4KyUf1Ca7FCtHPmjSMGcpDAW1vx4dH7TIDExsq6YxvndANmCbFIDIE26Ht6vJ COaraCFsW00LeT9GLfnb3vcnca3qFuOxXM//af6wzIyGJl+okXBmyN2eXQV30xzY8odm27Qt1g yMVxQAAAA== X-Change-ID: 20250304-wip-bl-spi-offload-ad7380-ad675f2a2f5c To: Jonathan Cameron <jic23@kernel.org>, Lars-Peter Clausen <lars@metafoo.de>, Michael Hennerich <Michael.Hennerich@analog.com>, =?utf-8?q?Nuno_S=C3=A1?= <nuno.sa@analog.com>, David Lechner <dlechner@baylibre.com>, Jonathan Corbet <corbet@lwn.net> Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, Angelo Dureghello <adureghello@baylibre.com> X-Mailer: b4 0.14.2 |
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iio: ad7380: add SPI offload support
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Add SPI offload support for the ad7380 ADC. Signed-off-by: Angelo Dureghello <adureghello@baylibre.com> --- Changes in v2: - fix return value on offload probe, - add documentation patch 2/2. Changes in v3: - fix tabs erroneously added, - fix documentation syntax error, - add a note for the 4 channels ADC variants. - Link to v2: https://lore.kernel.org/r/20250304-wip-bl-spi-offload-ad7380-v2-0-0fef61f2650a@baylibre.com --- Angelo Dureghello (2): iio: ad7380: add support for SPI offload docs: iio: ad7380: add SPI offload support Documentation/iio/ad7380.rst | 36 +++ drivers/iio/adc/Kconfig | 2 + drivers/iio/adc/ad7380.c | 509 ++++++++++++++++++++++++++++++++++++++++--- 3 files changed, 511 insertions(+), 36 deletions(-) --- base-commit: b7508a5a672275694c2a1b09a5f491ca2a56bbcf change-id: 20250304-wip-bl-spi-offload-ad7380-ad675f2a2f5c Best regards,