1 What: /sys/bus/hsi 1 What: /sys/bus/hsi
2 Date: April 2012 2 Date: April 2012
3 KernelVersion: 3.4 3 KernelVersion: 3.4
4 Contact: Carlos Chinea <carlos.chinea@no 4 Contact: Carlos Chinea <carlos.chinea@nokia.com>
5 Description: 5 Description:
6 High Speed Synchronous Serial 6 High Speed Synchronous Serial Interface (HSI) is a
7 serial interface mainly used f 7 serial interface mainly used for connecting application
8 engines (APE) with cellular mo 8 engines (APE) with cellular modem engines (CMT) in cellular
9 handsets. 9 handsets.
10 The bus will be populated with 10 The bus will be populated with devices (hsi_clients) representing
11 the protocols available in the 11 the protocols available in the system. Bus drivers implement
12 those protocols. 12 those protocols.
13 13
14 What: /sys/bus/hsi/devices/.../modal 14 What: /sys/bus/hsi/devices/.../modalias
15 Date: April 2012 15 Date: April 2012
16 KernelVersion: 3.4 16 KernelVersion: 3.4
17 Contact: Carlos Chinea <carlos.chinea@no 17 Contact: Carlos Chinea <carlos.chinea@nokia.com>
18 Description: Stores the same MODALIAS value 18 Description: Stores the same MODALIAS value emitted by uevent
19 Format: hsi:<hsi_client device 19 Format: hsi:<hsi_client device name>
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