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| author | Jakub Kicinski <[email protected]> | 2025-07-10 17:08:47 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2025-07-10 17:10:49 +0000 |
| commit | 3321e97eab71df7d632b35276da9f8503e6e040f (patch) | |
| tree | 6a4ec5e7556d99a0ff25f4035f078d8e0186f359 /drivers/usb/chipidea/udc.c | |
| parent | Merge branch 'net-dsa-rzn1_a5psw-add-compile_test' (diff) | |
| parent | Merge tag 'net-6.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/net... (diff) | |
| download | kernel-3321e97eab71df7d632b35276da9f8503e6e040f.tar.gz kernel-3321e97eab71df7d632b35276da9f8503e6e040f.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.16-rc6).
No conflicts.
Adjacent changes:
Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml
0a12c435a1d6 ("dt-bindings: net: sun8i-emac: Add A100 EMAC compatible")
b3603c0466a8 ("dt-bindings: net: sun8i-emac: Rename A523 EMAC0 to GMAC0")
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'drivers/usb/chipidea/udc.c')
| -rw-r--r-- | drivers/usb/chipidea/udc.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c index 8a9b31fd5c89..1a48e6440e6c 100644 --- a/drivers/usb/chipidea/udc.c +++ b/drivers/usb/chipidea/udc.c @@ -2374,6 +2374,10 @@ static void udc_suspend(struct ci_hdrc *ci) */ if (hw_read(ci, OP_ENDPTLISTADDR, ~0) == 0) hw_write(ci, OP_ENDPTLISTADDR, ~0, ~0); + + if (ci->gadget.connected && + (!ci->suspended || !device_may_wakeup(ci->dev))) + usb_gadget_disconnect(&ci->gadget); } static void udc_resume(struct ci_hdrc *ci, bool power_lost) @@ -2384,6 +2388,9 @@ static void udc_resume(struct ci_hdrc *ci, bool power_lost) OTGSC_BSVIS | OTGSC_BSVIE); if (ci->vbus_active) usb_gadget_vbus_disconnect(&ci->gadget); + } else if (ci->vbus_active && ci->driver && + !ci->gadget.connected) { + usb_gadget_connect(&ci->gadget); } /* Restore value 0 if it was set for power lost check */ |