usb: dwc3: gadget: Implement setting of SSP rate
authorThinh Nguyen <Thinh.Nguyen@synopsys.com>
Wed, 20 Jan 2021 01:36:28 +0000 (17:36 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 6 Feb 2021 13:21:21 +0000 (14:21 +0100)
commit072cab8a0fe276282272e57138d83299e35455eb
treef094738d4c5988134ca3ee74fa6c333c9d0adeb4
parent678481467d2e1460a49e626d8e9ba0c7e9742f53
usb: dwc3: gadget: Implement setting of SSP rate

Implement gadget ops udc_set_ssp_rate(). This allows the gadget/core
driver to select SSP signaling rate and number of lanes to for DWC_usb32
controller.

Signed-off-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/8998b65fddfa02cab57bfc6aa35e9f101b252068.1611106162.git.Thinh.Nguyen@synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/dwc3/core.h
drivers/usb/dwc3/gadget.c