1 What: /sys/bus/i2c/devices/.../device
3 Contact: Minkyu Kang <mk7.kang@samsung.com>
5 show what device is attached
7 USB - USB device is attached
8 UART - UART is attached
9 CHARGER - Charger is attaced
12 What: /sys/bus/i2c/devices/.../switch
14 Contact: Minkyu Kang <mk7.kang@samsung.com>
16 show or set the state of manual switch
17 VAUDIO - switch to VAUDIO path
18 UART - switch to UART path
19 AUDIO - switch to AUDIO path
20 DHOST - switch to DHOST path
21 AUTO - switch automatically by device