usb: dwc3: Enable undefined length INCR burst type
authorMichael Walle <michael@walle.cc>
Fri, 15 Oct 2021 13:15:22 +0000 (15:15 +0200)
committerPriyanka Jain <priyanka.jain@nxp.com>
Tue, 9 Nov 2021 11:48:23 +0000 (17:18 +0530)
commitf150b8d28b4eab267fdd4af4a2d0a41443702cc5
treee5b748a8fbcec78054550c519601e901384c3bc3
parentd274cbbc1cef8909d47b3f797fef3667bc170620
usb: dwc3: Enable undefined length INCR burst type

[backport from linux commit d9612c2f0449e24983a8b689603210486a930c90]

Enable the undefined length INCR burst type and set INCRx.
Different platform may has the different burst size type.
In order to get best performance, we need to tune the burst
size to one special value, instead of the default value.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
drivers/usb/dwc3/core.c
drivers/usb/dwc3/core.h