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
Cc: l.rubusch@gmail.com, linux-iio@vger.kernel.org,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v3 03/12] iio: accel: adxl313: configure scan type for buffer
Date: Fri, 23 May 2025 22:35:14 +0000 [thread overview]
Message-ID: <20250523223523.35218-4-l.rubusch@gmail.com> (raw)
In-Reply-To: <20250523223523.35218-1-l.rubusch@gmail.com>
According to the datasheet the ADXL313 uses 13 bit in full resolution.
Also, add signedness, storage bits and endianness.
Signed-off-by: Lothar Rubusch <l.rubusch@gmail.com>
---
drivers/iio/accel/adxl313_core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/iio/accel/adxl313_core.c b/drivers/iio/accel/adxl313_core.c
index 9c2f3af1d19f..06a771bb4726 100644
--- a/drivers/iio/accel/adxl313_core.c
+++ b/drivers/iio/accel/adxl313_core.c
@@ -184,7 +184,10 @@ static const int adxl313_odr_freqs[][2] = {
.info_mask_shared_by_type_available = \
BIT(IIO_CHAN_INFO_SAMP_FREQ), \
.scan_type = { \
+ .sign = 's', \
.realbits = 13, \
+ .storagebits = 16, \
+ .endianness = IIO_BE, \
}, \
}
--
2.39.5
next prev parent reply other threads:[~2025-05-23 22:35 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-23 22:35 [PATCH v3 00/12] iio: accel: adxl313: add power-save on activity/inactivity Lothar Rubusch
2025-05-23 22:35 ` [PATCH v3 01/12] iio: accel: adxl313: add debug register Lothar Rubusch
2025-05-23 22:35 ` [PATCH v3 02/12] iio: accel: adxl313: introduce channel scan_index Lothar Rubusch
2025-05-25 11:32 ` Jonathan Cameron
2025-05-23 22:35 ` Lothar Rubusch [this message]
2025-05-25 12:19 ` [PATCH v3 03/12] iio: accel: adxl313: configure scan type for buffer Jonathan Cameron
2025-05-23 22:35 ` [PATCH v3 04/12] iio: accel: adxl313: make use of regmap cache Lothar Rubusch
2025-05-25 12:22 ` Jonathan Cameron
2025-05-26 20:44 ` Lothar Rubusch
2025-05-23 22:35 ` [PATCH v3 05/12] iio: accel: adxl313: add function to enable measurement Lothar Rubusch
2025-05-25 12:26 ` Jonathan Cameron
2025-05-23 22:35 ` [PATCH v3 06/12] iio: accel: adxl313: prepare interrupt handling Lothar Rubusch
2025-05-25 12:33 ` Jonathan Cameron
2025-05-23 22:35 ` [PATCH v3 07/12] iio: accel: adxl313: add basic " Lothar Rubusch
2025-05-25 12:48 ` Jonathan Cameron
2025-05-25 12:56 ` Jonathan Cameron
2025-05-28 20:52 ` Lothar Rubusch
2025-05-31 16:33 ` Jonathan Cameron
2025-05-23 22:35 ` [PATCH v3 08/12] iio: accel: adxl313: add FIFO watermark Lothar Rubusch
2025-05-25 12:54 ` Jonathan Cameron
2025-05-23 22:35 ` [PATCH v3 09/12] iio: accel: adxl313: add activity sensing Lothar Rubusch
2025-05-25 13:03 ` Jonathan Cameron
2025-05-29 16:22 ` Lothar Rubusch
2025-05-31 16:34 ` Jonathan Cameron
2025-05-25 13:09 ` Jonathan Cameron
2025-05-23 22:35 ` [PATCH v3 10/12] iio: accel: adxl313: add inactivity sensing Lothar Rubusch
2025-05-25 13:11 ` Jonathan Cameron
2025-05-23 22:35 ` [PATCH v3 11/12] iio: accel: adxl313: implement power-save on inactivity Lothar Rubusch
2025-05-25 13:14 ` Jonathan Cameron
2025-05-23 22:35 ` [PATCH v3 12/12] docs: iio: add ADXL313 accelerometer Lothar Rubusch
2025-05-25 13:16 ` Jonathan Cameron
2025-05-26 3:44 ` Bagas Sanjaya
2025-05-25 12:49 ` [PATCH v3 00/12] iio: accel: adxl313: add power-save on activity/inactivity Jonathan Cameron
2025-05-25 14:54 ` Lothar Rubusch
2025-05-25 17:52 ` Jonathan Cameron
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250523223523.35218-4-l.rubusch@gmail.com \
--to=l.rubusch@gmail.com \
--cc=Michael.Hennerich@analog.com \
--cc=andy@kernel.org \
--cc=corbet@lwn.net \
--cc=dlechner@baylibre.com \
--cc=jic23@kernel.org \
--cc=lars@metafoo.de \
--cc=linux-doc@vger.kernel.org \
--cc=linux-iio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=lucas.p.stankus@gmail.com \
--cc=nuno.sa@analog.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).