Re: [PATCH] USB: serial: option: Add Telit FT980-KS composition
On 10/4/2020 23:03, Leonid Bloch wrote: Lars, Thank you for your review! The changes which you have suggested also made ModemManager to recognize the device (which it didn't do before). Please check out the v2. Cheers, Leonid. The v2 looks good to me br Lars
Re: [PATCH] USB: serial: option: Add Telit FT980-KS composition
Lars, Thank you for your review! The changes which you have suggested also made ModemManager to recognize the device (which it didn't do before). Please check out the v2. Cheers, Leonid. ___ On 10/4/20 5:32 PM, Lars Melin wrote: On 10/4/2020 21:16, Lars Melin wrote: On 10/4/2020 20:29, Leonid Bloch wrote: On 10/4/20 1:58 PM, Lars Melin wrote: On 10/4/2020 16:57, Leonid Bloch wrote: This commit adds the following Telit FT980-KS composition: 0x1054: rndis, diag, adb, nmea, modem, modem, aux AT commands can be sent to /dev/ttyUSB5. Please submit a verbose lsusb listing for the device, I can't imagine that the adb interface should be handled by the option serial driver so there will never be a ttyUSB5. Please see below. Thanks, Leonid. ``` Bus 001 Device 005: ID 1bc7:1054 Telit Wireless Solutions Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.10 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x1bc7 Telit Wireless Solutions idProduct 0x1054 bcdDevice 4.14 iManufacturer 1 Telit Wireless Solutions iProduct 2 FT980-KS iSerial 3 cb42f61 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x013d bNumInterfaces 8 bConfigurationValue 1 iConfiguration 4 RNDIS_DIAG_ADB_NMEA_DUN_DUN_SER bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 500mA Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 0 bInterfaceCount 2 bFunctionClass 239 Miscellaneous Device bFunctionSubClass 4 bFunctionProtocol 1 iFunction 7 RNDIS Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 239 Miscellaneous Device bInterfaceSubClass 4 bInterfaceProtocol 1 iInterface 5 RNDIS Communications Control ** UNRECOGNIZED: 05 24 00 10 01 ** UNRECOGNIZED: 05 24 01 00 01 ** UNRECOGNIZED: 04 24 02 00 ** UNRECOGNIZED: 05 24 06 00 01 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0008 1x 8 bytes bInterval 9 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 6 RNDIS Ethernet Data Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x8e EP 14 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 0x0f EP 15 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 255 Vendor Specific Subclass bInterfaceProtocol 48 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
Re: [PATCH] USB: serial: option: Add Telit FT980-KS composition
On 10/4/2020 21:16, Lars Melin wrote: On 10/4/2020 20:29, Leonid Bloch wrote: On 10/4/20 1:58 PM, Lars Melin wrote: On 10/4/2020 16:57, Leonid Bloch wrote: This commit adds the following Telit FT980-KS composition: 0x1054: rndis, diag, adb, nmea, modem, modem, aux AT commands can be sent to /dev/ttyUSB5. Please submit a verbose lsusb listing for the device, I can't imagine that the adb interface should be handled by the option serial driver so there will never be a ttyUSB5. Please see below. Thanks, Leonid. ``` Bus 001 Device 005: ID 1bc7:1054 Telit Wireless Solutions Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.10 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x1bc7 Telit Wireless Solutions idProduct 0x1054 bcdDevice 4.14 iManufacturer 1 Telit Wireless Solutions iProduct 2 FT980-KS iSerial 3 cb42f61 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x013d bNumInterfaces 8 bConfigurationValue 1 iConfiguration 4 RNDIS_DIAG_ADB_NMEA_DUN_DUN_SER bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 500mA Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 0 bInterfaceCount 2 bFunctionClass 239 Miscellaneous Device bFunctionSubClass 4 bFunctionProtocol 1 iFunction 7 RNDIS Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 239 Miscellaneous Device bInterfaceSubClass 4 bInterfaceProtocol 1 iInterface 5 RNDIS Communications Control ** UNRECOGNIZED: 05 24 00 10 01 ** UNRECOGNIZED: 05 24 01 00 01 ** UNRECOGNIZED: 04 24 02 00 ** UNRECOGNIZED: 05 24 06 00 01 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0008 1x 8 bytes bInterval 9 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 6 RNDIS Ethernet Data Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x8e EP 14 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 0x0f EP 15 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 255 Vendor Specific Subclass bInterfaceProtocol 48 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 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Interface Descriptor: bLength 9
Re: [PATCH] USB: serial: option: Add Telit FT980-KS composition
On 10/4/2020 20:29, Leonid Bloch wrote: On 10/4/20 1:58 PM, Lars Melin wrote: On 10/4/2020 16:57, Leonid Bloch wrote: This commit adds the following Telit FT980-KS composition: 0x1054: rndis, diag, adb, nmea, modem, modem, aux AT commands can be sent to /dev/ttyUSB5. Please submit a verbose lsusb listing for the device, I can't imagine that the adb interface should be handled by the option serial driver so there will never be a ttyUSB5. Please see below. Thanks, Leonid. ``` Bus 001 Device 005: ID 1bc7:1054 Telit Wireless Solutions Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.10 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x1bc7 Telit Wireless Solutions idProduct 0x1054 bcdDevice 4.14 iManufacturer 1 Telit Wireless Solutions iProduct 2 FT980-KS iSerial 3 cb42f61 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x013d bNumInterfaces 8 bConfigurationValue 1 iConfiguration 4 RNDIS_DIAG_ADB_NMEA_DUN_DUN_SER bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 500mA Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 0 bInterfaceCount 2 bFunctionClass 239 Miscellaneous Device bFunctionSubClass 4 bFunctionProtocol 1 iFunction 7 RNDIS Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 239 Miscellaneous Device bInterfaceSubClass 4 bInterfaceProtocol 1 iInterface 5 RNDIS Communications Control ** UNRECOGNIZED: 05 24 00 10 01 ** UNRECOGNIZED: 05 24 01 00 01 ** UNRECOGNIZED: 04 24 02 00 ** UNRECOGNIZED: 05 24 06 00 01 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0008 1x 8 bytes bInterval 9 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 10 CDC Data bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 6 RNDIS Ethernet Data Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x8e EP 14 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 0x0f EP 15 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 255 Vendor Specific Subclass bInterfaceProtocol 48 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 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4
Re: [PATCH] USB: serial: option: Add Telit FT980-KS composition
On 10/4/20 1:58 PM, Lars Melin wrote: On 10/4/2020 16:57, Leonid Bloch wrote: This commit adds the following Telit FT980-KS composition: 0x1054: rndis, diag, adb, nmea, modem, modem, aux AT commands can be sent to /dev/ttyUSB5. Please submit a verbose lsusb listing for the device, I can't imagine that the adb interface should be handled by the option serial driver so there will never be a ttyUSB5. Please see below. Thanks, Leonid. ``` Bus 001 Device 005: ID 1bc7:1054 Telit Wireless Solutions Device Descriptor: bLength18 bDescriptorType 1 bcdUSB 2.10 bDeviceClass0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize064 idVendor 0x1bc7 Telit Wireless Solutions idProduct 0x1054 bcdDevice4.14 iManufacturer 1 Telit Wireless Solutions iProduct2 FT980-KS iSerial 3 cb42f61 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x013d bNumInterfaces 8 bConfigurationValue 1 iConfiguration 4 RNDIS_DIAG_ADB_NMEA_DUN_DUN_SER bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 500mA Interface Association: bLength 8 bDescriptorType11 bFirstInterface 0 bInterfaceCount 2 bFunctionClass239 Miscellaneous Device bFunctionSubClass 4 bFunctionProtocol 1 iFunction 7 RNDIS Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 239 Miscellaneous Device bInterfaceSubClass 4 bInterfaceProtocol 1 iInterface 5 RNDIS Communications Control ** UNRECOGNIZED: 05 24 00 10 01 ** UNRECOGNIZED: 05 24 01 00 01 ** UNRECOGNIZED: 04 24 02 00 ** UNRECOGNIZED: 05 24 06 00 01 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes3 Transfer TypeInterrupt Synch Type None Usage Type Data wMaxPacketSize 0x0008 1x 8 bytes bInterval 9 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber1 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass10 CDC Data bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 6 RNDIS Ethernet Data Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x8e EP 14 IN bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x0f EP 15 OUT bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber2 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass255 Vendor Specific Subclass bInterfaceProtocol 48 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes2 Transfer TypeBulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber3 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 255 Vendor Specific Class
Re: [PATCH] USB: serial: option: Add Telit FT980-KS composition
On 10/4/2020 16:57, Leonid Bloch wrote: This commit adds the following Telit FT980-KS composition: 0x1054: rndis, diag, adb, nmea, modem, modem, aux AT commands can be sent to /dev/ttyUSB5. Please submit a verbose lsusb listing for the device, I can't imagine that the adb interface should be handled by the option serial driver so there will never be a ttyUSB5. thanks Lars
[PATCH] USB: serial: option: Add Telit FT980-KS composition
This commit adds the following Telit FT980-KS composition:
0x1054: rndis, diag, adb, nmea, modem, modem, aux
AT commands can be sent to /dev/ttyUSB5.
Signed-off-by: Leonid Bloch
---
The full composition is not tested, and it is the default one according
to Telit support. What is tested, is that this commit makes
/dev/ttyUSB{1..7} appear upon connection of the FT980-KS, and allows
sending AT commands to /dev/ttyUSB5.
drivers/usb/serial/option.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 0c6f160a214a..e7a98435ac29 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -301,6 +301,7 @@ static void option_instat_callback(struct urb *urb);
#define TELIT_PRODUCT_LE920A4_1212 0x1212
#define TELIT_PRODUCT_LE920A4_1213 0x1213
#define TELIT_PRODUCT_LE920A4_1214 0x1214
+#define TELIT_PRODUCT_FT980_KS 0x1054
/* ZTE PRODUCTS */
#define ZTE_VENDOR_ID 0x19d2
@@ -1164,6 +1165,7 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_CC864_SINGLE) },
{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_DE910_DUAL) },
{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UE910_V2) },
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_FT980_KS) },
{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1031, 0xff),/*
Telit LE910C1-EUX */
.driver_info = NCTRL(0) | RSVD(3) },
{ USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, 0x1033, 0xff),/*
Telit LE910C1-EUX (ECM) */
--
2.28.0
