Skip to content

[Backport v4.0-branch] drivers: usb: stm32: fix stm32u5x clock disable in sleep mode #92042

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 2 commits into from
Closed

[Backport v4.0-branch] drivers: usb: stm32: fix stm32u5x clock disable in sleep mode #92042

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
1132279
drivers: usb: stm32: fix stm32u5x clock disable in sleep mode
vai-rikar Apr 2, 2025
9370bc3
drivers: usb: stm32: fix stm32u5x clock disable in sleep mode
vai-rikar Jun 4, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion drivers/usb/device/usb_dc_stm32.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -311,9 +311,9 @@
#elif defined(CONFIG_SOC_SERIES_STM32U5X)
LL_AHB2_GRP1_EnableClock(LL_AHB2_GRP1_PERIPH_USBPHY);
/* Both OTG HS and USBPHY sleep clock MUST be disabled here at the same time */
LL_AHB2_GRP1_DisableClockStopSleep(LL_AHB2_GRP1_PERIPH_OTG_HS ||
LL_AHB2_GRP1_DisableClockStopSleep(LL_AHB2_GRP1_PERIPH_OTG_HS |
LL_AHB2_GRP1_PERIPH_USBPHY);
#else

Check notice on line 316 in drivers/usb/device/usb_dc_stm32.c

View workflow job for this annotation

GitHub Actions / Run compliance checks on patch series (PR)

You may want to run clang-format on this change 

drivers/usb/device/usb_dc_stm32.c:316 
-	LL_AHB2_GRP1_DisableClockStopSleep(LL_AHB2_GRP1_PERIPH_OTG_HS |
-						LL_AHB2_GRP1_PERIPH_USBPHY);
+	LL_AHB2_GRP1_DisableClockStopSleep(LL_AHB2_GRP1_PERIPH_OTG_HS | LL_AHB2_GRP1_PERIPH_USBPHY);

Check notice on line 316 in drivers/usb/device/usb_dc_stm32.c

View workflow job for this annotation

GitHub Actions / Run compliance checks on patch series (PR)

You may want to run clang-format on this change 

drivers/usb/device/usb_dc_stm32.c:316 
-	LL_AHB2_GRP1_DisableClockStopSleep(LL_AHB2_GRP1_PERIPH_OTG_HS |
-						LL_AHB2_GRP1_PERIPH_USBPHY);
+	LL_AHB2_GRP1_DisableClockStopSleep(LL_AHB2_GRP1_PERIPH_OTG_HS | LL_AHB2_GRP1_PERIPH_USBPHY);
LL_AHB1_GRP1_DisableClockLowPower(LL_AHB1_GRP1_PERIPH_OTGHSULPI);
#endif

Expand Down
2 changes: 1 addition & 1 deletion drivers/usb/udc/udc_stm32.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1069,9 +1069,9 @@
#elif defined(CONFIG_SOC_SERIES_STM32U5X)
LL_AHB2_GRP1_EnableClock(LL_AHB2_GRP1_PERIPH_USBPHY);
/* Both OTG HS and USBPHY sleep clock MUST be disabled here at the same time */
LL_AHB2_GRP1_DisableClockStopSleep(LL_AHB2_GRP1_PERIPH_OTG_HS ||
LL_AHB2_GRP1_DisableClockStopSleep(LL_AHB2_GRP1_PERIPH_OTG_HS |
LL_AHB2_GRP1_PERIPH_USBPHY);
#else

Check notice on line 1074 in drivers/usb/udc/udc_stm32.c

View workflow job for this annotation

GitHub Actions / Run compliance checks on patch series (PR)

You may want to run clang-format on this change 

drivers/usb/udc/udc_stm32.c:1074 
-	LL_AHB2_GRP1_DisableClockStopSleep(LL_AHB2_GRP1_PERIPH_OTG_HS |
-						LL_AHB2_GRP1_PERIPH_USBPHY);
+	LL_AHB2_GRP1_DisableClockStopSleep(LL_AHB2_GRP1_PERIPH_OTG_HS | LL_AHB2_GRP1_PERIPH_USBPHY);

Check notice on line 1074 in drivers/usb/udc/udc_stm32.c

View workflow job for this annotation

GitHub Actions / Run compliance checks on patch series (PR)

You may want to run clang-format on this change 

drivers/usb/udc/udc_stm32.c:1074 
-	LL_AHB2_GRP1_DisableClockStopSleep(LL_AHB2_GRP1_PERIPH_OTG_HS |
-						LL_AHB2_GRP1_PERIPH_USBPHY);
+	LL_AHB2_GRP1_DisableClockStopSleep(LL_AHB2_GRP1_PERIPH_OTG_HS | LL_AHB2_GRP1_PERIPH_USBPHY);
LL_AHB1_GRP1_DisableClockLowPower(LL_AHB1_GRP1_PERIPH_OTGHSULPI);
#endif /* defined(CONFIG_SOC_SERIES_STM32H7X) */

Expand Down
Loading