1 What: /sys/bus/w1/devices/19-<id>/speed
4 Contact: Jan Kandziora <jjj@gmx.de>
5 Description: When written, this file sets the I2C speed on the connected
6 DS28E17 chip. When read, it reads the current setting from
8 Valid values: 100, 400, 900 [kBaud].
9 Default 100, can be set by w1_ds28e17.speed= module parameter.
10 Users: w1_ds28e17 driver
12 What: /sys/bus/w1/devices/19-<id>/stretch
15 Contact: Jan Kandziora <jjj@gmx.de>
16 Description: When written, this file sets the multiplier used to calculate
17 the busy timeout for I2C operations on the connected DS28E17
18 chip. When read, returns the current setting.
20 Default 1, can be set by w1_ds28e17.stretch= module parameter.
21 Users: w1_ds28e17 driver