linux/drivers/usb/dwc2
Minas Harutyunyan 5724ff190b usb: dwc2: gadget: Fix enter to hibernation for UTMI+ PHY
For UTMI+ PHY, according to programming guide, first should be set
PMUACTV bit then STOPPCLK bit. Otherwise, when the device issues
Remote Wakeup, then host notices disconnect instead.
For ULPI PHY, above mentioned bits must be set in reversed order:
STOPPCLK then PMUACTV.

Fixes: 4483ef3c16 ("usb: dwc2: Add hibernation updates for ULPI PHY")
Cc: stable <stable@kernel.org>
Signed-off-by: Minas Harutyunyan <Minas.Harutyunyan@synopsys.com>
Link: https://lore.kernel.org/r/692110d3c3d9bb2a91cedf24528a7710adc55452.1751881374.git.Minas.Harutyunyan@synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-13 17:31:04 +02:00
..
Kconfig usb: use "prompt" instead of "bool" for choice prompts 2024-11-04 17:53:09 +09:00
Makefile
core.c usb: dwc2: Implement recovery after PM domain off 2025-02-19 15:15:54 +01:00
core.h usb: dwc2: Implement recovery after PM domain off 2025-02-19 15:15:54 +01:00
core_intr.c
debug.h
debugfs.c
drd.c usb: dwc2: drd: fix clock gating on USB role switch 2024-09-11 15:35:33 +02:00
gadget.c usb: dwc2: gadget: Fix enter to hibernation for UTMI+ PHY 2025-07-13 17:31:04 +02:00
hcd.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
hcd.h
hcd_ddma.c
hcd_intr.c
hcd_queue.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
hw.h
params.c Revert "usb: dwc2: Skip clock gating on Broadcom SoCs" 2024-10-29 04:24:54 +01:00
pci.c
platform.c usb: dwc2: Implement recovery after PM domain off 2025-02-19 15:15:54 +01:00