PR/60021 CVS commit: [netbsd-11] src/sys/external/bsd/dwc2

The following reply was made to PR port-arm/60021; it has been noted by GNATS.

From: "Martin Husemann" <[email protected]>
To: [email protected]
Cc: 
Subject: PR/60021 CVS commit: [netbsd-11] src/sys/external/bsd/dwc2
Date: Wed, 19 Aug 2026 11:50:50 +0000

 Module Name:	src
 Committed By:	martin
 Date:		Wed Aug 19 11:50:50 UTC 2026
 
 Modified Files:
 	src/sys/external/bsd/dwc2 [netbsd-11]: dwc2.c
 	src/sys/external/bsd/dwc2/dist [netbsd-11]: dwc2_core.c
 
 Log Message:
 Pull up following revision(s) (requested by skrll in ticket #417):
 
 	sys/external/bsd/dwc2/dwc2.c: revision 1.84
 	sys/external/bsd/dwc2/dist/dwc2_core.c: revision 1.15
 
 PR/60021: USB-only boot: uhub0 attaches but uhub1 never appears...
 
 Update the dwc2 intial reset sequence to more closely match the upstream
 driver - it's changed a bit in the last 10 years.
 
 This reset sequence gets the device out of the state it's left in by the
 RaspberryPI firmware when booting from USB.
 
 dwc2: Bring dwc2_wait_for_mode from upstream and use in dwc2_force_mode.
 
 dwc2_wait_for_mode will wait upto 110milliseconds for the controller
 to enter the expected mode.
 
 This hopefully fixes
 port-evbarm/60613: Recent dwc2 commit breaks usb based ethernet device...
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.81.4.2 -r1.81.4.3 src/sys/external/bsd/dwc2/dwc2.c
 cvs rdiff -u -r1.14 -r1.14.2.1 src/sys/external/bsd/dwc2/dist/dwc2_core.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.