In short this feature specifies, that controller supports Dynamic Power Reduction during no traffic scenarios. Changes in v3: -added commit for backup and restore of ACG support register Razmik Karapetyan (4): usb: dwc2: Define PCGCCTL1 register in hw.h usb: dwc2: Define Active Clock Gating support bit in GHWCFG4 usb: dwc2: Add dwc2_enable_acg function usb: dwc2: Backup and restore PCGCCTL1 register drivers/usb/dwc2/core.c | 18 ++++++++++++++++++ drivers/usb/dwc2/core.h | 3 +++ drivers/usb/dwc2/gadget.c | 12 ++++++++++-- drivers/usb/dwc2/hcd.c | 5 +++++ drivers/usb/dwc2/hw.h | 5 +++++ 5 files changed, 41 insertions(+), 2 deletions(-) -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
