[PATCH v4] usb: serial : option: add multiple MeiG VID/PID

From: yangsizhe

Date: Tue Jun 23 2026 - 23:36:03 EST


Add the PID and VID to facilitate the binding of our company's module

Real name:MeiG Smart Technology Co., Ltd

Signed-off-by: yangsizhe <18392868223@xxxxxxx>

---
Changes from v3
1.Resolve the issue of compilation failure

Changes from v2
1.Adjust reserved interface mask,avoid conflicts with RNDIS driver

Changes from v1
1.Add Real name into commit changelog descriptor for device identification
---
drivers/usb/serial/option.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)

diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index a34e79cfd5b6..1bf37df4493d 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -2459,6 +2459,25 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(0x2dee, 0x4d64, 0xff, 0xff, 0x40) }, /* MeiG SRM813Q (AT) */
{ USB_DEVICE_AND_INTERFACE_INFO(0x2dee, 0x4d64, 0xff, 0xff, 0x60) }, /* MeiG SRM813Q (NMEA) */

+ { USB_DEVICE(0x2dee, 0x4d23), /* MeiG SLM868x*/
+ .driver_info = RSVD(4) | RSVD(5) | RSVD(6) },
+ { USB_DEVICE(0x2dee, 0x4d62), /* MeiG SLM820x*/
+ .driver_info = RSVD(4) },
+ { USB_DEVICE(0x2dee, 0x4d30), /* MeiG SRM813Q*/
+ .driver_info = RSVD(0) | RSVD(1) },
+ { USB_DEVICE(0x2dee, 0x4d50), /* MeiG SRM811x*/
+ .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
+ { USB_DEVICE(0x2dee, 0x4d51), /* MeiG SRM821x*/
+ .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
+ { USB_DEVICE(0x2dee, 0x4d52), /* MeiG SRM810x*/
+ .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
+ { USB_DEVICE(0x2dee, 0x4d57), /* MeiG SLM770A*/
+ .driver_info = RSVD(0) | RSVD(1) },
+ { USB_DEVICE(0x2dee, 0x4d58), /* MeiG SLM828A*/
+ .driver_info = RSVD(0) | RSVD(1) },
+ { USB_DEVICE(0x05c6, 0xf601), /* MeiG SLM750x*/
+ .driver_info = RSVD(5) },
+
{ USB_DEVICE_INTERFACE_CLASS(0x2df3, 0x9d03, 0xff) }, /* LongSung M5710 */
{ USB_DEVICE_INTERFACE_CLASS(0x305a, 0x1404, 0xff) }, /* GosunCn GM500 RNDIS */
{ USB_DEVICE_INTERFACE_CLASS(0x305a, 0x1405, 0xff) }, /* GosunCn GM500 MBIM */
--
2.17.1