* [PATCH] USB: serial: option: add MediaTek T7XX compositions
@ 2024-10-28 8:04 wojackbb
2024-10-29 12:12 ` Johan Hovold
0 siblings, 1 reply; 5+ messages in thread
From: wojackbb @ 2024-10-28 8:04 UTC (permalink / raw)
To: johan; +Cc: gregkh, linux-usb, linux-kernel, Jack Wu
From: Jack Wu <wojackbb@gmail.com>
Add the MediaTek T7XX compositions:
T: Bus=03 Lev=01 Prnt=01 Port=05 Cnt=01 Dev#= 74 Spd=480 MxCh= 0
D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=0e8d ProdID=7129 Rev= 0.01
S: Manufacturer=MediaTek Inc.
S: Product=USB DATA CARD
S: SerialNumber=004402459035402
C:* #Ifs=10 Cfg#= 1 Atr=a0 MxPwr=500mA
A: FirstIf#= 0 IfCount= 2 Cls=02(comm.) Sub=0e Prot=00
I:* If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=0e Prot=00 Driver=cdc_mbim
E: Ad=82(I) Atr=03(Int.) MxPS= 64 Ivl=32ms
I: If#= 1 Alt= 0 #EPs= 0 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
I:* If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=87(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=06(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 7 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=07(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 8 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=89(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=08(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 9 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=8a(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=09(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
Signed-off-by: Jack Wu <wojackbb@gmail.com>
---
drivers/usb/serial/option.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 4f18f189f309..b6118f545386 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -2244,6 +2244,7 @@ static const struct usb_device_id option_ids[] = {
.driver_info = NCTRL(2) },
{ USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x7127, 0xff, 0x00, 0x00),
.driver_info = NCTRL(2) | NCTRL(3) | NCTRL(4) },
+ { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x7129, 0xff, 0x00, 0x00) }, /* MediaTek T7XX */
{ USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MEN200) },
{ USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MPL200),
.driver_info = RSVD(1) | RSVD(4) },
--
2.34.1
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH] USB: serial: option: add MediaTek T7XX compositions
2024-10-28 8:04 [PATCH] USB: serial: option: add MediaTek T7XX compositions wojackbb
@ 2024-10-29 12:12 ` Johan Hovold
2024-11-06 11:09 ` 吳逼逼
0 siblings, 1 reply; 5+ messages in thread
From: Johan Hovold @ 2024-10-29 12:12 UTC (permalink / raw)
To: wojackbb; +Cc: gregkh, linux-usb, linux-kernel
On Mon, Oct 28, 2024 at 04:04:15PM +0800, wojackbb@gmail.com wrote:
> From: Jack Wu <wojackbb@gmail.com>
>
> Add the MediaTek T7XX compositions:
Can you say something about what the various interfaces are used for
here?
> T: Bus=03 Lev=01 Prnt=01 Port=05 Cnt=01 Dev#= 74 Spd=480 MxCh= 0
> D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
> P: Vendor=0e8d ProdID=7129 Rev= 0.01
> S: Manufacturer=MediaTek Inc.
> S: Product=USB DATA CARD
> S: SerialNumber=004402459035402
> C:* #Ifs=10 Cfg#= 1 Atr=a0 MxPwr=500mA
> Signed-off-by: Jack Wu <wojackbb@gmail.com>
> ---
> drivers/usb/serial/option.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
> index 4f18f189f309..b6118f545386 100644
> --- a/drivers/usb/serial/option.c
> +++ b/drivers/usb/serial/option.c
> @@ -2244,6 +2244,7 @@ static const struct usb_device_id option_ids[] = {
> .driver_info = NCTRL(2) },
> { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x7127, 0xff, 0x00, 0x00),
> .driver_info = NCTRL(2) | NCTRL(3) | NCTRL(4) },
> + { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x7129, 0xff, 0x00, 0x00) }, /* MediaTek T7XX */
Should you mark some of the interfaces are not accepting modem control
requests similar to 0x7126 and 0x7127?
> { USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MEN200) },
> { USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MPL200),
> .driver_info = RSVD(1) | RSVD(4) },
Johan
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] USB: serial: option: add MediaTek T7XX compositions
2024-10-29 12:12 ` Johan Hovold
@ 2024-11-06 11:09 ` 吳逼逼
2024-11-06 14:07 ` Johan Hovold
0 siblings, 1 reply; 5+ messages in thread
From: 吳逼逼 @ 2024-11-06 11:09 UTC (permalink / raw)
To: Johan Hovold; +Cc: gregkh, linux-usb, linux-kernel
I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
It is USB AP Log Port.
I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
It is USB AP GNSS Port.
I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
It is USB AP META Port.
I:* If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
It is ADB port.
I:* If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=87(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=06(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
It is USB MD AT Port. User can use the port send AT command.
I:* If#= 7 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=07(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
It is USB MD META Port.
I:* If#= 8 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=89(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=08(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
It is USB NTZ Port. User can use the port send MIPC command.
MIPC is an instruction set designed by MTK, similar to QCT's QMI
I:* If#= 9 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E: Ad=8a(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=09(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
It is USB Debug port.
Sorry, I don't understand "not accepting modem control".
Should I set the non-MD ports to true?
for example: USB AP Log Port.
Johan Hovold <johan@kernel.org> 於 2024年10月29日 週二 下午8:11寫道：
>
> On Mon, Oct 28, 2024 at 04:04:15PM +0800, wojackbb@gmail.com wrote:
> > From: Jack Wu <wojackbb@gmail.com>
> >
> > Add the MediaTek T7XX compositions:
>
> Can you say something about what the various interfaces are used for
> here?
>
> > T: Bus=03 Lev=01 Prnt=01 Port=05 Cnt=01 Dev#= 74 Spd=480 MxCh= 0
> > D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
> > P: Vendor=0e8d ProdID=7129 Rev= 0.01
> > S: Manufacturer=MediaTek Inc.
> > S: Product=USB DATA CARD
> > S: SerialNumber=004402459035402
> > C:* #Ifs=10 Cfg#= 1 Atr=a0 MxPwr=500mA
>
> > Signed-off-by: Jack Wu <wojackbb@gmail.com>
> > ---
> > drivers/usb/serial/option.c | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
> > index 4f18f189f309..b6118f545386 100644
> > --- a/drivers/usb/serial/option.c
> > +++ b/drivers/usb/serial/option.c
> > @@ -2244,6 +2244,7 @@ static const struct usb_device_id option_ids[] = {
> > .driver_info = NCTRL(2) },
> > { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x7127, 0xff, 0x00, 0x00),
> > .driver_info = NCTRL(2) | NCTRL(3) | NCTRL(4) },
> > + { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x7129, 0xff, 0x00, 0x00) }, /* MediaTek T7XX */
>
> Should you mark some of the interfaces are not accepting modem control
> requests similar to 0x7126 and 0x7127?
>
> > { USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MEN200) },
> > { USB_DEVICE(CELLIENT_VENDOR_ID, CELLIENT_PRODUCT_MPL200),
> > .driver_info = RSVD(1) | RSVD(4) },
>
> Johan
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] USB: serial: option: add MediaTek T7XX compositions
2024-11-06 11:09 ` 吳逼逼
@ 2024-11-06 14:07 ` Johan Hovold
2024-11-28 2:03 ` 吳逼逼
0 siblings, 1 reply; 5+ messages in thread
From: Johan Hovold @ 2024-11-06 14:07 UTC (permalink / raw)
To: 吳逼逼; +Cc: gregkh, linux-usb, linux-kernel
[ Please avoid top-posting. ]
On Wed, Nov 06, 2024 at 07:09:22PM +0800, 吳逼逼 wrote:
> I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> It is USB AP Log Port.
>
> I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> It is USB AP GNSS Port.
>
> I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> It is USB AP META Port.
>
> I:* If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
> E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> It is ADB port.
>
> I:* If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E: Ad=87(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=06(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> It is USB MD AT Port. User can use the port send AT command.
>
> I:* If#= 7 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=07(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> It is USB MD META Port.
>
> I:* If#= 8 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E: Ad=89(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=08(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> It is USB NTZ Port. User can use the port send MIPC command.
> MIPC is an instruction set designed by MTK, similar to QCT's QMI
>
> I:* If#= 9 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> E: Ad=8a(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=09(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> It is USB Debug port.
Thanks for this. Please include this in some form in the commit message
(e.g. a table listing the functions).
> Sorry, I don't understand "not accepting modem control".
> Should I set the non-MD ports to true?
> for example: USB AP Log Port.
I meant that you should mark the interfaces that reject modem-control
requests using the NCTRL() macro similar to what was done for the device
with PID 0x7127.
Johan
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] USB: serial: option: add MediaTek T7XX compositions
2024-11-06 14:07 ` Johan Hovold
@ 2024-11-28 2:03 ` 吳逼逼
0 siblings, 0 replies; 5+ messages in thread
From: 吳逼逼 @ 2024-11-28 2:03 UTC (permalink / raw)
To: Johan Hovold; +Cc: gregkh, linux-usb, linux-kernel
1. I will upload a new change and it will contain this description
2. Regarding NCTRL(), MTK tells us that it is the same as PID 0x7127
Johan Hovold <johan@kernel.org> 於 2024年11月6日 週三 下午10:07寫道：
>
> [ Please avoid top-posting. ]
>
> On Wed, Nov 06, 2024 at 07:09:22PM +0800, 吳逼逼 wrote:
> > I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> > E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > It is USB AP Log Port.
> >
> > I:* If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> > E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > It is USB AP GNSS Port.
> >
> > I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> > E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > It is USB AP META Port.
> >
> > I:* If#= 5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
> > E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > It is ADB port.
> >
> > I:* If#= 6 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> > E: Ad=87(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > E: Ad=06(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > It is USB MD AT Port. User can use the port send AT command.
> >
> > I:* If#= 7 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> > E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > E: Ad=07(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > It is USB MD META Port.
> >
> > I:* If#= 8 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> > E: Ad=89(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > E: Ad=08(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > It is USB NTZ Port. User can use the port send MIPC command.
> > MIPC is an instruction set designed by MTK, similar to QCT's QMI
> >
> > I:* If#= 9 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> > E: Ad=8a(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > E: Ad=09(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> > It is USB Debug port.
>
> Thanks for this. Please include this in some form in the commit message
> (e.g. a table listing the functions).
>
> > Sorry, I don't understand "not accepting modem control".
> > Should I set the non-MD ports to true?
> > for example: USB AP Log Port.
>
> I meant that you should mark the interfaces that reject modem-control
> requests using the NCTRL() macro similar to what was done for the device
> with PID 0x7127.
>
> Johan
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2024-11-28 2:03 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2024-10-28 8:04 [PATCH] USB: serial: option: add MediaTek T7XX compositions wojackbb
2024-10-29 12:12 ` Johan Hovold
2024-11-06 11:09 ` 吳逼逼
2024-11-06 14:07 ` Johan Hovold
2024-11-28 2:03 ` 吳逼逼
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