diff options
| author | Tom Rini <trini@konsulko.com> | 2025-04-24 10:44:17 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2025-04-24 10:44:17 -0600 |
| commit | 29f4eb35376e6c92cdd92bc6098f47ae89e0b40e (patch) | |
| tree | f899259482b01c9026832681c2fe6e86edf8bb91 /drivers/usb | |
| parent | 068eebd065ce7f4dc1ffeacc6a15a41982561015 (diff) | |
| parent | 39a719dce59607d6abcac17cc2683aa9f2162539 (diff) | |
Merge tag 'u-boot-dfu-20250424' of https://source.denx.de/u-boot/custodians/u-boot-dfu
u-boot-dfu-20250425
Usb gadget:
- Fix ACM gadget release
- Allow ACM gadget restart after releasing it
- Add 'enabled' flag to usb_ep structure
DFU:
- Fix alt buffer clearing for DeveloperBox board
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/f_acm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/gadget/f_acm.c b/drivers/usb/gadget/f_acm.c index f18c6a0a761..8f7256069f5 100644 --- a/drivers/usb/gadget/f_acm.c +++ b/drivers/usb/gadget/f_acm.c @@ -238,18 +238,21 @@ static int acm_bind(struct usb_configuration *c, struct usb_function *f) return -ENODEV; f_acm->ep_in = ep; + ep->driver_data = c->cdev; /* claim */ ep = usb_ep_autoconfig(gadget, &acm_fs_out_desc); if (!ep) return -ENODEV; f_acm->ep_out = ep; + ep->driver_data = c->cdev; /* claim */ ep = usb_ep_autoconfig(gadget, &acm_fs_notify_desc); if (!ep) return -ENODEV; f_acm->ep_notify = ep; + ep->driver_data = c->cdev; /* claim */ if (gadget_is_dualspeed(gadget)) { /* Assume endpoint addresses are the same for both speeds */ @@ -660,6 +663,7 @@ static int acm_stdio_stop(struct stdio_dev *dev) { g_dnl_unregister(); g_dnl_clear_detach(); + dev->priv = NULL; return 0; } |