From: Lothar Rubusch <l.rubusch@gmail.com>
To: jic23@kernel.org, dlechner@baylibre.com, nuno.sa@analog.com,
andy@kernel.org, corbet@lwn.net, lucas.p.stankus@gmail.com,
lars@metafoo.de, Michael.Hennerich@analog.com,
l.rubusch@gmail.com
Cc: linux-iio@vger.kernel.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 00/12] iio: accel: adxl313: add power-save on activity/inactivity
Date: Tue, 20 May 2025 22:49:55 +0000 [thread overview]
Message-ID: <20250520225007.10990-1-l.rubusch@gmail.com> (raw)
The patch set covers the following topics:
- add debug register and regmap cache
- prepare iio channel scan_type and scan_index
- prepare interrupt handling
- implement fifo with watermark
- add activity/inactivity together with auto-sleep with link bit
- documentation
Similar situation and approach as for the ADXL345. AC/DC coupling might be
a pending option as it is quite the same as for ADXL345.
Since activity and inactivity here are implemented covering all axis, I
assumed x&y&z. Thus the driver uses a fake channel for activity/inactiviy.
Signed-off-by: Lothar Rubusch <l.rubusch@gmail.com>
---
v1 -> v2:
- usage of units.h
- simplify approach for return values
---
Lothar Rubusch (12):
iio: accel: adxl313: add debug register
iio: accel: adxl313: introduce channel scan_index
iio: accel: adxl313: configure scan type for buffer
iio: accel: adxl313: make use of regmap cache
iio: accel: adxl313: add function to enable measurement
iio: accel: adxl313: prepare interrupt handling
iio: accel: adxl313: add basic interrupt handling
iio: accel: adxl313: add FIFO watermark
iio: accel: adxl313: add activity sensing
iio: accel: adxl313: add inactivity sensing
iio: accel: adxl313: implement power-save on inactivity
docs: iio: add ADXL313 accelerometer
Documentation/iio/adxl313.rst | 196 ++++++++++
Documentation/iio/index.rst | 1 +
drivers/iio/accel/adxl313.h | 35 +-
drivers/iio/accel/adxl313_core.c | 625 ++++++++++++++++++++++++++++++-
drivers/iio/accel/adxl313_i2c.c | 6 +
drivers/iio/accel/adxl313_spi.c | 6 +
6 files changed, 860 insertions(+), 9 deletions(-)
create mode 100644 Documentation/iio/adxl313.rst
--
2.39.5
next reply other threads:[~2025-05-20 22:50 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-20 22:49 Lothar Rubusch [this message]
2025-05-20 22:49 ` [PATCH v2 01/12] iio: accel: adxl313: add debug register Lothar Rubusch
2025-05-20 22:49 ` [PATCH v2 02/12] iio: accel: adxl313: introduce channel scan_index Lothar Rubusch
2025-05-20 22:49 ` [PATCH v2 03/12] iio: accel: adxl313: configure scan type for buffer Lothar Rubusch
2025-05-20 22:49 ` [PATCH v2 04/12] iio: accel: adxl313: make use of regmap cache Lothar Rubusch
2025-05-20 22:50 ` [PATCH v2 05/12] iio: accel: adxl313: add function to enable measurement Lothar Rubusch
2025-05-20 22:50 ` [PATCH v2 06/12] iio: accel: adxl313: prepare interrupt handling Lothar Rubusch
2025-05-20 22:50 ` [PATCH v2 07/12] iio: accel: adxl313: add basic " Lothar Rubusch
2025-05-21 10:10 ` Andy Shevchenko
2025-05-20 22:50 ` [PATCH v2 08/12] iio: accel: adxl313: add FIFO watermark Lothar Rubusch
2025-05-21 10:16 ` Andy Shevchenko
2025-05-20 22:50 ` [PATCH v2 09/12] iio: accel: adxl313: add activity sensing Lothar Rubusch
2025-05-21 9:21 ` Andy Shevchenko
2025-05-20 22:50 ` [PATCH v2 10/12] iio: accel: adxl313: add inactivity sensing Lothar Rubusch
2025-05-20 22:50 ` [PATCH v2 11/12] iio: accel: adxl313: implement power-save on inactivity Lothar Rubusch
2025-05-20 22:50 ` [PATCH v2 12/12] docs: iio: add ADXL313 accelerometer Lothar Rubusch
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