forked from rubenslte/android_kernel_samsung_msm8226
DPSE/DMSE HV interrupt helps detect cable connection event during TCXO shutdown and/or VDDMIN. Device working in host mode also can enter LPM with PHY retention and these interrupts can wake up the device when there is external device(eg. mouse) connecting. As per HW specification, enable USB2_PHY_DMSE_INTEN/USB2_PHY_DPSE_INTEN bits of USB_OTG_HS_PHY_CTRL register when USB module enters LPM with retention mode, and disable these two bits when USB module exits LPM with retention mode. CRs-Fixed: 780259 Change-Id: I7b139547246cd64396c69f71da658f91d5f63812 Signed-off-by: Guoping Yu <guopingy@codeaurora.org>