Messages in this thread | | | Subject | Re: [PATCH] Support Castles Vega5000 PoS terminal USB | From | Lars Melin <> | Date | Sun, 23 Feb 2020 10:08:04 +0700 |
| |
On 2/23/2020 06:32, Ondrej Jirman wrote: > This terminal's USB port needs NO_UNION_NORMAL quirk to work with > cdc-acm driver. > > Signed-off-by: Ondrej Jirman <megous@megous.com> > --- > drivers/usb/class/cdc-acm.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c > index 62f4fb9b362f1..8577441c81a4d 100644 > --- a/drivers/usb/class/cdc-acm.c > +++ b/drivers/usb/class/cdc-acm.c > @@ -1739,6 +1739,9 @@ static const struct usb_device_id acm_ids[] = { > { USB_DEVICE(0x22b8, 0x2d9a), /* modem + AT port + diagnostics + NMEA */ > .driver_info = NO_UNION_NORMAL, /* handle only modem interface */ > }, > + { USB_DEVICE(0x0ca6, 0xa050), /* Castles Technology VEGA 5000 */ > + .driver_info = NO_UNION_NORMAL, /* reports zero length descriptor */ > + }, > > { USB_DEVICE(0x0572, 0x1329), /* Hummingbird huc56s (Conexant) */ > .driver_info = NO_UNION_NORMAL, /* union de
This quirk is in the driver since almost a year ago.
br /Lars
| |