| From d1252f0237238b912c3e7a51bf237acf34c97983 Mon Sep 17 00:00:00 2001 |
| From: Kristian Evensen <kristian.evensen@gmail.com> |
| Date: Sat, 2 Mar 2019 13:35:53 +0100 |
| Subject: USB: serial: option: add support for Quectel EM12 |
| |
| From: Kristian Evensen <kristian.evensen@gmail.com> |
| |
| commit d1252f0237238b912c3e7a51bf237acf34c97983 upstream. |
| |
| The Quectel EM12 is a Cat. 12 LTE modem. It behaves in the exactly the |
| same way as the EP06 (including the dynamic configuration behavior), so |
| the same checks on reserved interfaces, etc. are needed. |
| |
| Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com> |
| Cc: stable <stable@vger.kernel.org> |
| Signed-off-by: Johan Hovold <johan@kernel.org> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| drivers/usb/serial/option.c | 4 ++++ |
| 1 file changed, 4 insertions(+) |
| |
| --- a/drivers/usb/serial/option.c |
| +++ b/drivers/usb/serial/option.c |
| @@ -249,6 +249,7 @@ static void option_instat_callback(struc |
| #define QUECTEL_PRODUCT_EC25 0x0125 |
| #define QUECTEL_PRODUCT_BG96 0x0296 |
| #define QUECTEL_PRODUCT_EP06 0x0306 |
| +#define QUECTEL_PRODUCT_EM12 0x0512 |
| |
| #define CMOTECH_VENDOR_ID 0x16d8 |
| #define CMOTECH_PRODUCT_6001 0x6001 |
| @@ -1091,6 +1092,9 @@ static const struct usb_device_id option |
| { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06, 0xff, 0xff, 0xff), |
| .driver_info = RSVD(1) | RSVD(2) | RSVD(3) | RSVD(4) | NUMEP2 }, |
| { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EP06, 0xff, 0, 0) }, |
| + { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM12, 0xff, 0xff, 0xff), |
| + .driver_info = RSVD(1) | RSVD(2) | RSVD(3) | RSVD(4) | NUMEP2 }, |
| + { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM12, 0xff, 0, 0) }, |
| { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6001) }, |
| { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_300) }, |
| { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6003), |