linux-kernel - [PATCH 1/2] Documentation: ABI: add events sampling frequency in sysfs-bus-iio

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20250321-abi-oversampling-events-frequency-v1-1-794c1ab2f079@analog.com>
Date: Fri, 21 Mar 2025 15:50:01 +0100
From: Jorge Marques <jorge.marques@...log.com>
To: Jonathan Cameron <jic23@...nel.org>, Lars-Peter Clausen <lars@...afoo.de>
CC: <dlechner@...libre.com>, <Michael.Hennerich@...log.com>,
        <linux-iio@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Jorge Marques
	<jorge.marques@...log.com>
Subject: [PATCH 1/2] Documentation: ABI: add events sampling frequency in
 sysfs-bus-iio

Some devices have an internal clock used by the events to space the
conversions.
The max1363 introduced the option in
commit 168c9d95a940 ("iio:adc:max1363 move from staging.")
and ad799x in
commit ba1d79613df3 ("staging:iio:ad799x: Use event spec for threshold
hysteresis")

Signed-off-by: Jorge Marques <jorge.marques@...log.com>
---
 Documentation/ABI/testing/sysfs-bus-iio | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index 722aa989baac43f694076074b307d134867b4533..33c09c4ac60a4feec82308461643134f5ba84b66 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -94,6 +94,7 @@ Description:
 What:		/sys/bus/iio/devices/iio:deviceX/sampling_frequency
 What:		/sys/bus/iio/devices/iio:deviceX/in_intensity_sampling_frequency
 What:		/sys/bus/iio/devices/iio:deviceX/buffer/sampling_frequency
+What:		/sys/bus/iio/devices/iio:deviceX/events/sampling_frequency
 What:		/sys/bus/iio/devices/triggerX/sampling_frequency
 KernelVersion:	2.6.35
 Contact:	linux-iio@...r.kernel.org

-- 
2.48.1