| From c1947d244f807b1f95605b75a4059e7b37b5dcc3 Mon Sep 17 00:00:00 2001 |
| From: Chukun Pan <amadeus@jmu.edu.cn> |
| Date: Sun, 15 Dec 2024 18:00:27 +0800 |
| Subject: USB: serial: option: add MeiG Smart SRM815 |
| |
| From: Chukun Pan <amadeus@jmu.edu.cn> |
| |
| commit c1947d244f807b1f95605b75a4059e7b37b5dcc3 upstream. |
| |
| It looks like SRM815 shares ID with SRM825L. |
| |
| T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 0 |
| D: Ver= 2.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 |
| P: Vendor=2dee ProdID=4d22 Rev= 4.14 |
| S: Manufacturer=MEIG |
| S: Product=LTE-A Module |
| S: SerialNumber=123456 |
| C:* #Ifs= 5 Cfg#= 1 Atr=80 MxPwr=500mA |
| I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=30 Driver=option |
| E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms |
| E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms |
| I:* If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option |
| E: Ad=83(I) Atr=03(Int.) MxPS= 10 Ivl=32ms |
| E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms |
| E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms |
| I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option |
| E: Ad=85(I) Atr=03(Int.) MxPS= 10 Ivl=32ms |
| E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms |
| E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms |
| I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option |
| E: Ad=87(I) Atr=03(Int.) MxPS= 10 Ivl=32ms |
| E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms |
| E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms |
| I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none) |
| E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms |
| E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms |
| |
| Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn> |
| Link: https://lore.kernel.org/lkml/20241215100027.1970930-1-amadeus@jmu.edu.cn/ |
| Link: https://lore.kernel.org/all/4333b4d0-281f-439d-9944-5570cbc4971d@gmail.com/ |
| Cc: 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 | 3 ++- |
| 1 file changed, 2 insertions(+), 1 deletion(-) |
| |
| --- a/drivers/usb/serial/option.c |
| +++ b/drivers/usb/serial/option.c |
| @@ -621,7 +621,7 @@ static void option_instat_callback(struc |
| |
| /* MeiG Smart Technology products */ |
| #define MEIGSMART_VENDOR_ID 0x2dee |
| -/* MeiG Smart SRM825L based on Qualcomm 315 */ |
| +/* MeiG Smart SRM815/SRM825L based on Qualcomm 315 */ |
| #define MEIGSMART_PRODUCT_SRM825L 0x4d22 |
| /* MeiG Smart SLM320 based on UNISOC UIS8910 */ |
| #define MEIGSMART_PRODUCT_SLM320 0x4d41 |
| @@ -2405,6 +2405,7 @@ static const struct usb_device_id option |
| { USB_DEVICE_AND_INTERFACE_INFO(UNISOC_VENDOR_ID, LUAT_PRODUCT_AIR720U, 0xff, 0, 0) }, |
| { USB_DEVICE_AND_INTERFACE_INFO(MEIGSMART_VENDOR_ID, MEIGSMART_PRODUCT_SLM320, 0xff, 0, 0) }, |
| { USB_DEVICE_AND_INTERFACE_INFO(MEIGSMART_VENDOR_ID, MEIGSMART_PRODUCT_SLM770A, 0xff, 0, 0) }, |
| + { USB_DEVICE_AND_INTERFACE_INFO(MEIGSMART_VENDOR_ID, MEIGSMART_PRODUCT_SRM825L, 0xff, 0, 0) }, |
| { USB_DEVICE_AND_INTERFACE_INFO(MEIGSMART_VENDOR_ID, MEIGSMART_PRODUCT_SRM825L, 0xff, 0xff, 0x30) }, |
| { USB_DEVICE_AND_INTERFACE_INFO(MEIGSMART_VENDOR_ID, MEIGSMART_PRODUCT_SRM825L, 0xff, 0xff, 0x40) }, |
| { USB_DEVICE_AND_INTERFACE_INFO(MEIGSMART_VENDOR_ID, MEIGSMART_PRODUCT_SRM825L, 0xff, 0xff, 0x60) }, |
