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| author |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-04-04 16:11:49 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-04-04 16:11:49 -0700 |
| commit | 664b0bae0b87f69bc9deb098f5e0158b9cf18e04 (patch) | |
| tree | d5841492b396ff483723b9339c7c11dc33b67688 /Documentation/ABI/testing/sysfs-driver-w1_ds28e17 | |
| parent | Input: ALPS - fix TrackStick detection on Thinkpad L570 and Latitude 7370 (diff) | |
| parent | Input: i8042 - enable MUX on Sony VAIO VGN-CS series to fix touchpad (diff) | |
| download | linux-dev-664b0bae0b87f69bc9deb098f5e0158b9cf18e04.tar.xz linux-dev-664b0bae0b87f69bc9deb098f5e0158b9cf18e04.zip | |
Merge branch 'next' into for-linus
Prepare input updates for 4.17 merge window.
Diffstat (limited to 'Documentation/ABI/testing/sysfs-driver-w1_ds28e17')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-w1_ds28e17 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-w1_ds28e17 b/Documentation/ABI/testing/sysfs-driver-w1_ds28e17 new file mode 100644 index 000000000000..d301e7017afe --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-w1_ds28e17 @@ -0,0 +1,21 @@ +What: /sys/bus/w1/devices/19-<id>/speed +Date: Sep 2017 +KernelVersion: 4.14 +Contact: Jan Kandziora <jjj@gmx.de> +Description: When written, this file sets the I2C speed on the connected + DS28E17 chip. When read, it reads the current setting from + the DS28E17 chip. + Valid values: 100, 400, 900 [kBaud]. + Default 100, can be set by w1_ds28e17.speed= module parameter. +Users: w1_ds28e17 driver + +What: /sys/bus/w1/devices/19-<id>/stretch +Date: Sep 2017 +KernelVersion: 4.14 +Contact: Jan Kandziora <jjj@gmx.de> +Description: When written, this file sets the multiplier used to calculate + the busy timeout for I2C operations on the connected DS28E17 + chip. When read, returns the current setting. + Valid values: 1 to 9. + Default 1, can be set by w1_ds28e17.stretch= module parameter. +Users: w1_ds28e17 driver |