Programmatically initiate WPxxxx HSIC enumeration process

[jyijyi]

does this help?

USB3503 enumeration after wp7608 boot cycle

Here says you can re-enable HSIC bus by the followings: echo 0 > /sys/devices/platform/msm_hsic_host/usb1/authorized sleep 3 echo 1 > /sys/devices/platform/msm_hsic_host/usb1/authorized