| Message ID | 20220817102440.117640-1-thierry.guibert@croix-rouge.fr |
|---|---|
| State | Superseded |
| Headers | show |
| Series | CDC-ACM : Add Icom PMR F3400 support (0c26:0020) | expand |
Hi Greg, Do you expect me to reorder the whole structure by VendorId / ProductId ? I can place my node after Castles VEGA 3000, but nodes "MARETRON USB100" "Alcatel OT-I650" and "DATECS FP-2000" are misplaced too in that case. Regards, On 18/08/2022 17:04, Greg KH wrote: > On Wed, Aug 17, 2022 at 12:24:40PM +0200, Thierry GUIBERT wrote: >> Supports for ICOM F3400 and ICOM F4400 PMR radios in CDC-ACM driver >> enabling the AT serial port. >> The Vendor Id is 0x0C26 >> The Product ID is 0x0020 >> >> Output of lsusb : >> Bus 001 Device 009: ID 0c26:0020 Prolific Technology Inc. ICOM Radio >> Couldn't open device, some information will be missing >> Device Descriptor: >> bLength 18 >> bDescriptorType 1 >> bcdUSB 2.00 >> bDeviceClass 2 Communications >> bDeviceSubClass 0 >> bDeviceProtocol 0 >> bMaxPacketSize0 64 >> idVendor 0x0c26 Prolific Technology Inc. >> idProduct 0x0020 >> bcdDevice 0.00 >> iManufacturer 1 ICOM Inc. >> iProduct 2 ICOM Radio >> iSerial 3 *obfuscated* >> bNumConfigurations 1 >> Configuration Descriptor: >> bLength 9 >> bDescriptorType 2 >> wTotalLength 0x0030 >> bNumInterfaces 2 >> bConfigurationValue 1 >> iConfiguration 0 >> bmAttributes 0xc0 >> Self Powered >> MaxPower 0mA >> Interface Descriptor: >> bLength 9 >> bDescriptorType 4 >> bInterfaceNumber 0 >> bAlternateSetting 0 >> bNumEndpoints 1 >> bInterfaceClass 2 Communications >> bInterfaceSubClass 2 Abstract (modem) >> bInterfaceProtocol 1 AT-commands (v.25ter) >> iInterface 0 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x83 EP 3 IN >> bmAttributes 3 >> Transfer Type Interrupt >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0040 1x 64 bytes >> bInterval 12 >> Interface Descriptor: >> bLength 9 >> bDescriptorType 4 >> bInterfaceNumber 1 >> bAlternateSetting 0 >> bNumEndpoints 2 >> bInterfaceClass 10 CDC Data >> bInterfaceSubClass 0 >> bInterfaceProtocol 0 >> iInterface 0 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x82 EP 2 IN >> bmAttributes 2 >> Transfer Type Bulk >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0200 1x 512 bytes >> bInterval 0 >> Endpoint Descriptor: >> bLength 7 >> bDescriptorType 5 >> bEndpointAddress 0x02 EP 2 OUT >> bmAttributes 2 >> Transfer Type Bulk >> Synch Type None >> Usage Type Data >> wMaxPacketSize 0x0200 1x 512 bytes >> bInterval 0 >> >> Signed-off-by: Thierry GUIBERT <thierry.guibert@croix-rouge.fr> >> --- >> 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 9b9aea24d58c..7735c6edce73 100644 >> --- a/drivers/usb/class/cdc-acm.c >> +++ b/drivers/usb/class/cdc-acm.c >> @@ -1813,6 +1813,9 @@ static const struct usb_device_id acm_ids[] = { >> { USB_DEVICE(0x0ca6, 0xa050), /* Castles VEGA3000 */ >> .driver_info = NO_UNION_NORMAL, /* reports zero length descriptor */ >> }, >> + { USB_DEVICE(0x0c26, 0x0020), /* Icom ICF3400 Serie */ >> + .driver_info = NO_UNION_NORMAL, /* reports zero length descriptor */ >> + }, > These were all in sorted order, until your entry :( > > Can you fix this up to be in the correct order and resend a v2? > > thanks, > > greg k-h
On Thu, Aug 18, 2022 at 06:54:15PM +0200, Thierry GUIBERT wrote: > Hi Greg, > > Do you expect me to reorder the whole structure by VendorId / ProductId ? No. > I can place my node after Castles VEGA 3000, but nodes "MARETRON USB100" > "Alcatel OT-I650" and "DATECS FP-2000" are misplaced too in that case. Just move your entry up one and that should be good enough, right? thanks, greg k-h
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c index 9b9aea24d58c..7735c6edce73 100644 --- a/drivers/usb/class/cdc-acm.c +++ b/drivers/usb/class/cdc-acm.c @@ -1813,6 +1813,9 @@ static const struct usb_device_id acm_ids[] = { { USB_DEVICE(0x0ca6, 0xa050), /* Castles VEGA3000 */ .driver_info = NO_UNION_NORMAL, /* reports zero length descriptor */ }, + { USB_DEVICE(0x0c26, 0x0020), /* Icom ICF3400 Serie */ + .driver_info = NO_UNION_NORMAL, /* reports zero length descriptor */ + }, { USB_DEVICE(0x2912, 0x0001), /* ATOL FPrint */ .driver_info = CLEAR_HALT_CONDITIONS,
Supports for ICOM F3400 and ICOM F4400 PMR radios in CDC-ACM driver enabling the AT serial port. The Vendor Id is 0x0C26 The Product ID is 0x0020 Output of lsusb : Bus 001 Device 009: ID 0c26:0020 Prolific Technology Inc. ICOM Radio Couldn't open device, some information will be missing Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 2 Communications bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x0c26 Prolific Technology Inc. idProduct 0x0020 bcdDevice 0.00 iManufacturer 1 ICOM Inc. iProduct 2 ICOM Radio iSerial 3 *obfuscated* bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0030 bNumInterfaces 2 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 2 Communications bInterfaceSubClass 2 Abstract (modem) bInterfaceProtocol 1 AT-commands (v.25ter) iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 12 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Signed-off-by: Thierry GUIBERT <thierry.guibert@croix-rouge.fr> --- drivers/usb/class/cdc-acm.c | 3 +++ 1 file changed, 3 insertions(+)