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authorThomas Gleixner <tglx@linutronix.de>2019-07-28 22:22:40 +0200
committerThomas Gleixner <tglx@linutronix.de>2019-07-28 22:22:40 +0200
commit7a30bdd99f37352b188575b27924c407c6ddff9e (patch)
tree10ea40ab1b5211e75c33eaddb3a6b393ad6ee7ad /Documentation/ABI/testing/sysfs-bus-iio
parentx86/speculation/swapgs: Exclude ATOMs from speculation through SWAPGS (diff)
parentLinux 5.3-rc2 (diff)
downloadlinux-dev-7a30bdd99f37352b188575b27924c407c6ddff9e.tar.xz
linux-dev-7a30bdd99f37352b188575b27924c407c6ddff9e.zip
Merge branch master from git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Pick up the spectre documentation so the Grand Schemozzle can be added.
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-iio')
-rw-r--r--Documentation/ABI/testing/sysfs-bus-iio7
1 files changed, 5 insertions, 2 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index 6aef7dbbde44..680451695422 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -61,8 +61,11 @@ What: /sys/bus/iio/devices/triggerX/sampling_frequency_available
KernelVersion: 2.6.35
Contact: linux-iio@vger.kernel.org
Description:
- When the internal sampling clock can only take a small
- discrete set of values, this file lists those available.
+ When the internal sampling clock can only take a specific set of
+ frequencies, we can specify the available values with:
+ - a small discrete set of values like "0 2 4 6 8"
+ - a range with minimum, step and maximum frequencies like
+ "[min step max]"
What: /sys/bus/iio/devices/iio:deviceX/oversampling_ratio
KernelVersion: 2.6.38