1*24b7099aSCarlos ChineaWhat: /sys/bus/hsi 2*24b7099aSCarlos ChineaDate: April 2012 3*24b7099aSCarlos ChineaKernelVersion: 3.4 4*24b7099aSCarlos ChineaContact: Carlos Chinea <carlos.chinea@nokia.com> 5*24b7099aSCarlos ChineaDescription: 6*24b7099aSCarlos Chinea High Speed Synchronous Serial Interface (HSI) is a 7*24b7099aSCarlos Chinea serial interface mainly used for connecting application 8*24b7099aSCarlos Chinea engines (APE) with cellular modem engines (CMT) in cellular 9*24b7099aSCarlos Chinea handsets. 10*24b7099aSCarlos Chinea The bus will be populated with devices (hsi_clients) representing 11*24b7099aSCarlos Chinea the protocols available in the system. Bus drivers implement 12*24b7099aSCarlos Chinea those protocols. 13*24b7099aSCarlos Chinea 14*24b7099aSCarlos ChineaWhat: /sys/bus/hsi/devices/.../modalias 15*24b7099aSCarlos ChineaDate: April 2012 16*24b7099aSCarlos ChineaKernelVersion: 3.4 17*24b7099aSCarlos ChineaContact: Carlos Chinea <carlos.chinea@nokia.com> 18*24b7099aSCarlos ChineaDescription: Stores the same MODALIAS value emitted by uevent 19*24b7099aSCarlos Chinea Format: hsi:<hsi_client device name> 20