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usb: dwc3: Check IP revision for GTXFIFOSIZ
authorThinh Nguyen <Thinh.Nguyen@synopsys.com>
Fri, 16 Mar 2018 22:34:00 +0000 (15:34 -0700)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Thu, 22 Mar 2018 08:48:50 +0000 (10:48 +0200)
commitd548a61767fad7a0e6d89b118daeed2f5b8a8c2f
treec8379250c4b7323e23c6e2bef342a94aca484408
parent0cab8d26d6e5e053b2bed3356992aaa71dc93628
usb: dwc3: Check IP revision for GTXFIFOSIZ

DWC_usb31 controller has different GTXFIFOSIZE bit field for TXFDEF.
Check for DWC_usb31 IP revision to read the appropriate bit fields.

Signed-off-by: Thinh Nguyen <thinhn@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/dwc3/gadget.c