USB: serial: option: add Rolling RW350-GL variants

[PATCH] USB: serial: option: add Rolling RW350-GL variants

Posted by Vanillan Wang 1 year, 6 months ago

Update the USB serial option driver support for the Rolling
RW350-GL
- VID:PID 33f8:0802, RW350-GL are laptop M.2 cards (with
MBIM interfaces for /Linux/Chrome OS)

Here are the outputs of usb-devices:

usbmode=63: mbim, pipe

T:  Bus=02 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#=  2 Spd=5000 MxCh= 0
D:  Ver= 3.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs=  1
P:  Vendor=33f8 ProdID=0802 Rev=00.01
S:  Manufacturer=Rolling Wireless S.a.r.l.
S:  Product=USB DATA CARD
C:  #Ifs= 3 Cfg#= 1 Atr=a0 MxPwr=896mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
E:  Ad=82(I) Atr=03(Int.) MxPS=  64 Ivl=32ms
I:  If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
E:  Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=81(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:  If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E:  Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=83(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms

usbmode=64: mbim, others at (If#= 5 adb)

T:  Bus=02 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#=  5 Spd=5000 MxCh= 0
D:  Ver= 3.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs=  1
P:  Vendor=33f8 ProdID=0802 Rev=00.01
S:  Manufacturer=Rolling Wireless S.a.r.l.
S:  Product=USB DATA CARD
C:  #Ifs=10 Cfg#= 1 Atr=a0 MxPwr=896mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
E:  Ad=82(I) Atr=03(Int.) MxPS=  64 Ivl=32ms
I:  If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
E:  Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=81(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:  If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E:  Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=83(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:  If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E:  Ad=03(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=84(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:  If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E:  Ad=04(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=85(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:  If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=usbfs
E:  Ad=05(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=86(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:  If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E:  Ad=06(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=87(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:  If#= 7 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E:  Ad=07(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=88(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:  If#= 8 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E:  Ad=08(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=89(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:  If#= 9 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E:  Ad=09(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E:  Ad=8a(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms

Signed-off-by: Vanillan Wang <vanillanwang@163.com>
---
 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 8a5846d4adf6..039180f32795 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -2321,6 +2321,8 @@ static const struct usb_device_id option_ids[] = {
 	  .driver_info = RSVD(4) },
 	{ USB_DEVICE_INTERFACE_CLASS(0x33f8, 0x0115, 0xff),			/* Rolling RW135-GL (laptop MBIM) */
 	  .driver_info = RSVD(5) },
+	{ USB_DEVICE_INTERFACE_CLASS(0x33f8, 0x0802, 0xff),			/* Rolling RW350-GL (laptop MBIM) */
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(OPPO_VENDOR_ID, OPPO_PRODUCT_R11, 0xff, 0xff, 0x30) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(SIERRA_VENDOR_ID, SIERRA_PRODUCT_EM9191, 0xff, 0xff, 0x30) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(SIERRA_VENDOR_ID, SIERRA_PRODUCT_EM9191, 0xff, 0xff, 0x40) },
-- 
2.34.1

Re: [PATCH] USB: serial: option: add Rolling RW350-GL variants

Posted by Johan Hovold 1 year, 5 months ago

On Fri, May 31, 2024 at 10:40:12AM +0800, Vanillan Wang wrote:
> Update the USB serial option driver support for the Rolling
> RW350-GL
> - VID:PID 33f8:0802, RW350-GL are laptop M.2 cards (with
> MBIM interfaces for /Linux/Chrome OS)
> 
> Here are the outputs of usb-devices:
> 
> usbmode=63: mbim, pipe
> 
> T:  Bus=02 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#=  2 Spd=5000 MxCh= 0
> D:  Ver= 3.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs=  1
> P:  Vendor=33f8 ProdID=0802 Rev=00.01
> S:  Manufacturer=Rolling Wireless S.a.r.l.
> S:  Product=USB DATA CARD
> C:  #Ifs= 3 Cfg#= 1 Atr=a0 MxPwr=896mA
> I:  If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
> E:  Ad=82(I) Atr=03(Int.) MxPS=  64 Ivl=32ms
> I:  If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
> E:  Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> E:  Ad=81(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> I:  If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E:  Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> E:  Ad=83(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> 
> usbmode=64: mbim, others at (If#= 5 adb)

Can you be more specific about the other interface?

> T:  Bus=02 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#=  5 Spd=5000 MxCh= 0
> D:  Ver= 3.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs=  1
> P:  Vendor=33f8 ProdID=0802 Rev=00.01
> S:  Manufacturer=Rolling Wireless S.a.r.l.
> S:  Product=USB DATA CARD
> C:  #Ifs=10 Cfg#= 1 Atr=a0 MxPwr=896mA
> I:  If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
> E:  Ad=82(I) Atr=03(Int.) MxPS=  64 Ivl=32ms
> I:  If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
> E:  Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> E:  Ad=81(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> I:  If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E:  Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> E:  Ad=83(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> I:  If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E:  Ad=03(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> E:  Ad=84(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> I:  If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E:  Ad=04(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> E:  Ad=85(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> I:  If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=usbfs
> E:  Ad=05(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> E:  Ad=86(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> I:  If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E:  Ad=06(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> E:  Ad=87(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> I:  If#= 7 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E:  Ad=07(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> E:  Ad=88(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> I:  If#= 8 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E:  Ad=08(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> E:  Ad=89(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> I:  If#= 9 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E:  Ad=09(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
> E:  Ad=8a(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms

Johan

Re: [PATCH] USB: serial: option: add Rolling RW350-GL variants

Posted by vanillanwang 1 year, 5 months ago

>Can you be more specific about the other interface?

Hi Johan:
On usbmode=64, the ports are: 

  MBIM(MI0)+GNSS(MI2)+AP log(MI3) + AP META(MI4) + ADB(MI5) + MD AT(MI6) + MD META(MI7) + NPT(MI8) + Debug(MI9).

Thanks

Re: [PATCH] USB: serial: option: add Rolling RW350-GL variants

Posted by Johan Hovold 1 year, 5 months ago

On Fri, Jul 05, 2024 at 05:18:52PM +0800, vanillanwang wrote:
> >Can you be more specific about the other interface?
> 
> Hi Johan:
> On usbmode=64, the ports are: 
> 
>   MBIM(MI0)+GNSS(MI2)+AP log(MI3) + AP META(MI4) + ADB(MI5) + MD AT(MI6) + MD META(MI7) + NPT(MI8) + Debug(MI9).

Ok, thanks, I'll amend the commit message with this.

Johan