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authorDavid Lechner <dlechner@baylibre.com>2024-08-13 19:26:41 +0200
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2024-08-17 16:37:38 +0200
commit0a2d94e9fcc0f88cbeac01b3b0368c4deb7e9535 (patch)
tree63aaefdacfa311becd4a9e8d8791dd9b63a995e7 /Documentation/iio
parentiio: adc: ad4695: implement triggered buffer (diff)
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doc: iio: ad4695: document buffered read
Update the ad4695 documentation to say that buffered reads are supported. Since there are 4 possible modes of reading conversion data, it is useful to know which one is actually being used, namely the advanced sequencer mode. Signed-off-by: David Lechner <dlechner@baylibre.com> Link: https://patch.msgid.link/20240813-iio-adc-ad4695-buffered-read-v2-2-9bb19fc1924b@baylibre.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'Documentation/iio')
-rw-r--r--Documentation/iio/ad4695.rst9
1 files changed, 8 insertions, 1 deletions
diff --git a/Documentation/iio/ad4695.rst b/Documentation/iio/ad4695.rst
index a33e573d61d6..7612596bb6e9 100644
--- a/Documentation/iio/ad4695.rst
+++ b/Documentation/iio/ad4695.rst
@@ -147,9 +147,16 @@ Unimplemented features
----------------------
- Additional wiring modes
-- Buffered reads
- Threshold events
- Oversampling
- Gain/offset calibration
- GPIO support
- CRC support
+
+Device buffers
+==============
+
+This driver supports hardware triggered buffers. This uses the "advanced
+sequencer" feature of the chip to trigger a burst of conversions.
+
+Also see :doc:`iio_devbuf` for more general information.