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b095217c10
This adds a new driver for the AD7380 family ADCs. The driver currently implements basic support for the AD7380, AD7381, 2-channel differential ADCs. Support for additional single-ended, pseudo-differential and 4-channel chips that use the same register map as well as additional features of the chip will be added in future patches. [Julien Stephan: fix rx/tx buffer for regmap access] [Julien Stephan: fix scale issue] [Julien Stephan: use the new iio_device_claim_direct_scoped instead of iio_device_claim_direct_mode] Co-developed-by: Stefan Popa <stefan.popa@analog.com> Signed-off-by: Stefan Popa <stefan.popa@analog.com> Reviewed-by: Nuno Sa <nuno.sa@analog.com> Signed-off-by: David Lechner <dlechner@baylibre.com> [Julien Stephan: add datasheet links of supported parts] Signed-off-by: Julien Stephan <jstephan@baylibre.com> Link: https://lore.kernel.org/r/20240528-adding-new-ad738x-driver-v7-2-4cd70a4c12c8@baylibre.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.