Based on kernel version 4.16.1. Page generated on 2018-04-09 11:53 EST.
1 Kernel driver ds2482 2 ==================== 3 4 Supported chips: 5 * Maxim DS2482-100, Maxim DS2482-800 6 Prefix: 'ds2482' 7 Addresses scanned: None 8 Datasheets: 9 http://datasheets.maxim-ic.com/en/ds/DS2482-100.pdf 10 http://datasheets.maxim-ic.com/en/ds/DS2482-800.pdf 11 12 Author: Ben Gardner <bgardner@wabtec.com> 13 14 15 Description 16 ----------- 17 18 The Maxim/Dallas Semiconductor DS2482 is a I2C device that provides 19 one (DS2482-100) or eight (DS2482-800) 1-wire busses. 20 21 22 General Remarks 23 --------------- 24 25 Valid addresses are 0x18, 0x19, 0x1a, and 0x1b. 26 However, the device cannot be detected without writing to the i2c bus, so no 27 detection is done. You should instantiate the device explicitly. 28 29 $ modprobe ds2482 30 $ echo ds2482 0x18 > /sys/bus/i2c/devices/i2c-0/new_device