Dell DW5829e same as DW5821e except CAT level.
DW5821e supports CAT16 but DW5829e supports CAT9.
There are 2 types product of DW5829e: normal and eSIM.
So we will add 2 PID for DW5829e.
And for each PID, it support MBIM or RMNET.
Let's see test evidence as below:
DW5829e MBIM mode:
T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 4 Spd=5000 MxCh= 0
D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 2
P: Vendor=413c ProdID=81e6 Rev=03.18
S: Manufacturer=Dell Inc.
S: Product=DW5829e Snapdragon X20 LTE
S: SerialNumber=0123456789ABCDEF
C: #Ifs= 7 Cfg#= 2 Atr=a0 MxPwr=896mA
I: If#=0x0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
I: If#=0x1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
I: If#=0x6 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
DW5829e RMNET mode:
T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 5 Spd=5000 MxCh= 0
D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1
P: Vendor=413c ProdID=81e6 Rev=03.18
S: Manufacturer=Dell Inc.
S: Product=DW5829e Snapdragon X20 LTE
S: SerialNumber=0123456789ABCDEF
C: #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=896mA
I: If#=0x0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
I: If#=0x1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
DW5829e-eSIM MBIM mode:
T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 6 Spd=5000 MxCh= 0
D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 2
P: Vendor=413c ProdID=81e4 Rev=03.18
S: Manufacturer=Dell Inc.
S: Product=DW5829e-eSIM Snapdragon X20 LTE
S: SerialNumber=0123456789ABCDEF
C: #Ifs= 7 Cfg#= 2 Atr=a0 MxPwr=896mA
I: If#=0x0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
I: If#=0x1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
I: If#=0x6 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
DW5829e-eSIM RMNET mode:
T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 7 Spd=5000 MxCh= 0
D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1
P: Vendor=413c ProdID=81e4 Rev=03.18
S: Manufacturer=Dell Inc.
S: Product=DW5829e-eSIM Snapdragon X20 LTE
S: SerialNumber=0123456789ABCDEF
C: #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=896mA
I: If#=0x0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
I: If#=0x1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
BTW, the interface 0x6 of MBIM mode is GNSS port, which not same as NMEA
port. So it's banned from serial option driver.
The remaining interfaces 0x2-0x5 are: MODEM, MODEM, NMEA, DIAG.
Signed-off-by: Slark Xiao <[email protected]>
---
drivers/usb/serial/option.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 962e9943fc20..b47bad810eec 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -198,6 +198,8 @@ static void option_instat_callback(struct urb *urb);
#define DELL_PRODUCT_5821E 0x81d7
#define DELL_PRODUCT_5821E_ESIM 0x81e0
+#define DELL_PRODUCT_5829E 0x81e6
+#define DELL_PRODUCT_5829E_ESIM 0x81e4
#define KYOCERA_VENDOR_ID 0x0c88
#define KYOCERA_PRODUCT_KPC650 0x17da
@@ -1063,6 +1065,10 @@ static const struct usb_device_id option_ids[] = {
.driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
{ USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5821E_ESIM),
.driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
+ { USB_DEVICE_INTERFACE_CLASS(DELL_VENDOR_ID, DELL_PRODUCT_5829E, 0xff),
+ .driver_info = RSVD(6) },
+ { USB_DEVICE_INTERFACE_CLASS(DELL_VENDOR_ID, DELL_PRODUCT_5829E_ESIM, 0xff),
+ .driver_info = RSVD(6) },
{ USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) }, /* ADU-E100, ADU-310 */
{ USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
{ USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
--
2.25.1
On Wed, Feb 09, 2022 at 11:15:35AM +0800, Slark Xiao wrote:
> Dell DW5829e same as DW5821e except CAT level.
> DW5821e supports CAT16 but DW5829e supports CAT9.
> There are 2 types product of DW5829e: normal and eSIM.
> So we will add 2 PID for DW5829e.
> And for each PID, it support MBIM or RMNET.
> Let's see test evidence as below:
>
> DW5829e MBIM mode:
> T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 4 Spd=5000 MxCh= 0
> D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 2
> P: Vendor=413c ProdID=81e6 Rev=03.18
> S: Manufacturer=Dell Inc.
> S: Product=DW5829e Snapdragon X20 LTE
> S: SerialNumber=0123456789ABCDEF
> C: #Ifs= 7 Cfg#= 2 Atr=a0 MxPwr=896mA
> I: If#=0x0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
> I: If#=0x1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
> I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
> I: If#=0x6 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
>
> DW5829e RMNET mode:
> T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 5 Spd=5000 MxCh= 0
> D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1
> P: Vendor=413c ProdID=81e6 Rev=03.18
> S: Manufacturer=Dell Inc.
> S: Product=DW5829e Snapdragon X20 LTE
> S: SerialNumber=0123456789ABCDEF
> C: #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=896mA
> I: If#=0x0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
> I: If#=0x1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
> I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
>
> DW5829e-eSIM MBIM mode:
> T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 6 Spd=5000 MxCh= 0
> D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 2
> P: Vendor=413c ProdID=81e4 Rev=03.18
> S: Manufacturer=Dell Inc.
> S: Product=DW5829e-eSIM Snapdragon X20 LTE
> S: SerialNumber=0123456789ABCDEF
> C: #Ifs= 7 Cfg#= 2 Atr=a0 MxPwr=896mA
> I: If#=0x0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
> I: If#=0x1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
> I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
> I: If#=0x6 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
>
> DW5829e-eSIM RMNET mode:
> T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 7 Spd=5000 MxCh= 0
> D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1
> P: Vendor=413c ProdID=81e4 Rev=03.18
> S: Manufacturer=Dell Inc.
> S: Product=DW5829e-eSIM Snapdragon X20 LTE
> S: SerialNumber=0123456789ABCDEF
> C: #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=896mA
> I: If#=0x0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
> I: If#=0x1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
> I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
>
> BTW, the interface 0x6 of MBIM mode is GNSS port, which not same as NMEA
> port. So it's banned from serial option driver.
> The remaining interfaces 0x2-0x5 are: MODEM, MODEM, NMEA, DIAG.
>
> Signed-off-by: Slark Xiao <[email protected]>
Thanks for providing all the necessary details.
> ---
> drivers/usb/serial/option.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
> index 962e9943fc20..b47bad810eec 100644
> --- a/drivers/usb/serial/option.c
> +++ b/drivers/usb/serial/option.c
> @@ -198,6 +198,8 @@ static void option_instat_callback(struct urb *urb);
>
> #define DELL_PRODUCT_5821E 0x81d7
> #define DELL_PRODUCT_5821E_ESIM 0x81e0
> +#define DELL_PRODUCT_5829E 0x81e6
> +#define DELL_PRODUCT_5829E_ESIM 0x81e4
Please keep the defines sorted by PID.
> #define KYOCERA_VENDOR_ID 0x0c88
> #define KYOCERA_PRODUCT_KPC650 0x17da
> @@ -1063,6 +1065,10 @@ static const struct usb_device_id option_ids[] = {
> .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
> { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5821E_ESIM),
> .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
> + { USB_DEVICE_INTERFACE_CLASS(DELL_VENDOR_ID, DELL_PRODUCT_5829E, 0xff),
> + .driver_info = RSVD(6) },
> + { USB_DEVICE_INTERFACE_CLASS(DELL_VENDOR_ID, DELL_PRODUCT_5829E_ESIM, 0xff),
> + .driver_info = RSVD(6) },
It looks like these entries will cause the driver to bind also to the
QMI port however.
> { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) }, /* ADU-E100, ADU-310 */
> { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
> { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
Johan
At 2022-02-09 22:27:01, "Johan Hovold" <[email protected]> wrote:
>On Wed, Feb 09, 2022 at 11:15:35AM +0800, Slark Xiao wrote:
>> Dell DW5829e same as DW5821e except CAT level.
>> DW5821e supports CAT16 but DW5829e supports CAT9.
>> There are 2 types product of DW5829e: normal and eSIM.
>> So we will add 2 PID for DW5829e.
>> And for each PID, it support MBIM or RMNET.
>> Let's see test evidence as below:
>>
>> DW5829e MBIM mode:
>> T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 4 Spd=5000 MxCh= 0
>> D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 2
>> P: Vendor=413c ProdID=81e6 Rev=03.18
>> S: Manufacturer=Dell Inc.
>> S: Product=DW5829e Snapdragon X20 LTE
>> S: SerialNumber=0123456789ABCDEF
>> C: #Ifs= 7 Cfg#= 2 Atr=a0 MxPwr=896mA
>> I: If#=0x0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
>> I: If#=0x1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
>> I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
>> I: If#=0x6 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
>>
>> DW5829e RMNET mode:
>> T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 5 Spd=5000 MxCh= 0
>> D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1
>> P: Vendor=413c ProdID=81e6 Rev=03.18
>> S: Manufacturer=Dell Inc.
>> S: Product=DW5829e Snapdragon X20 LTE
>> S: SerialNumber=0123456789ABCDEF
>> C: #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=896mA
>> I: If#=0x0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
>> I: If#=0x1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
>> I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
>>
>> DW5829e-eSIM MBIM mode:
>> T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 6 Spd=5000 MxCh= 0
>> D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 2
>> P: Vendor=413c ProdID=81e4 Rev=03.18
>> S: Manufacturer=Dell Inc.
>> S: Product=DW5829e-eSIM Snapdragon X20 LTE
>> S: SerialNumber=0123456789ABCDEF
>> C: #Ifs= 7 Cfg#= 2 Atr=a0 MxPwr=896mA
>> I: If#=0x0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0e Prot=00 Driver=cdc_mbim
>> I: If#=0x1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim
>> I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
>> I: If#=0x6 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
>>
>> DW5829e-eSIM RMNET mode:
>> T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 7 Spd=5000 MxCh= 0
>> D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1
>> P: Vendor=413c ProdID=81e4 Rev=03.18
>> S: Manufacturer=Dell Inc.
>> S: Product=DW5829e-eSIM Snapdragon X20 LTE
>> S: SerialNumber=0123456789ABCDEF
>> C: #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=896mA
>> I: If#=0x0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
>> I: If#=0x1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
>> I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
>>
>> BTW, the interface 0x6 of MBIM mode is GNSS port, which not same as NMEA
>> port. So it's banned from serial option driver.
>> The remaining interfaces 0x2-0x5 are: MODEM, MODEM, NMEA, DIAG.
>>
>> Signed-off-by: Slark Xiao <[email protected]>
>
>Thanks for providing all the necessary details.
>
>> ---
>> drivers/usb/serial/option.c | 6 ++++++
>> 1 file changed, 6 insertions(+)
>>
>> diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
>> index 962e9943fc20..b47bad810eec 100644
>> --- a/drivers/usb/serial/option.c
>> +++ b/drivers/usb/serial/option.c
>> @@ -198,6 +198,8 @@ static void option_instat_callback(struct urb *urb);
>>
>> #define DELL_PRODUCT_5821E 0x81d7
>> #define DELL_PRODUCT_5821E_ESIM 0x81e0
>> +#define DELL_PRODUCT_5829E 0x81e6
>> +#define DELL_PRODUCT_5829E_ESIM 0x81e4
>
>Please keep the defines sorted by PID.
>
OK, I will update it in V2 version.
>> #define KYOCERA_VENDOR_ID 0x0c88
>> #define KYOCERA_PRODUCT_KPC650 0x17da
>> @@ -1063,6 +1065,10 @@ static const struct usb_device_id option_ids[] = {
>> .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
>> { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5821E_ESIM),
>> .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
>> + { USB_DEVICE_INTERFACE_CLASS(DELL_VENDOR_ID, DELL_PRODUCT_5829E, 0xff),
>> + .driver_info = RSVD(6) },
>> + { USB_DEVICE_INTERFACE_CLASS(DELL_VENDOR_ID, DELL_PRODUCT_5829E_ESIM, 0xff),
>> + .driver_info = RSVD(6) },
>
>It looks like these entries will cause the driver to bind also to the
>QMI port however.
>
Actually not, currently RMNET port would load the qmi_wwan driver successfully even the class of QMI is also 0xff.
Do you mean I should add RSVD(0) to reduce confusion?
>> { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) }, /* ADU-E100, ADU-310 */
>> { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
>> { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
>
>Johan
On Thu, Feb 10, 2022 at 11:27:45AM +0800, Slark Xiao wrote:
> At 2022-02-09 22:27:01, "Johan Hovold" <[email protected]> wrote:
> >On Wed, Feb 09, 2022 at 11:15:35AM +0800, Slark Xiao wrote:
> >> DW5829e RMNET mode:
> >> T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 5 Spd=5000 MxCh= 0
> >> D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1
> >> P: Vendor=413c ProdID=81e6 Rev=03.18
> >> S: Manufacturer=Dell Inc.
> >> S: Product=DW5829e Snapdragon X20 LTE
> >> S: SerialNumber=0123456789ABCDEF
> >> C: #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=896mA
> >> I: If#=0x0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
> >> I: If#=0x1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
> >> I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> >> I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> >> I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> >> I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
> >> DW5829e-eSIM RMNET mode:
> >> T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 7 Spd=5000 MxCh= 0
> >> D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1
> >> P: Vendor=413c ProdID=81e4 Rev=03.18
> >> S: Manufacturer=Dell Inc.
> >> S: Product=DW5829e-eSIM Snapdragon X20 LTE
> >> S: SerialNumber=0123456789ABCDEF
> >> C: #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=896mA
> >> I: If#=0x0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
> >> I: If#=0x1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
> >> I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> >> I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> >> I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
> >> I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
> >> #define KYOCERA_VENDOR_ID 0x0c88
> >> #define KYOCERA_PRODUCT_KPC650 0x17da
> >> @@ -1063,6 +1065,10 @@ static const struct usb_device_id option_ids[] = {
> >> .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
> >> { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5821E_ESIM),
> >> .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
> >> + { USB_DEVICE_INTERFACE_CLASS(DELL_VENDOR_ID, DELL_PRODUCT_5829E, 0xff),
> >> + .driver_info = RSVD(6) },
> >> + { USB_DEVICE_INTERFACE_CLASS(DELL_VENDOR_ID, DELL_PRODUCT_5829E_ESIM, 0xff),
> >> + .driver_info = RSVD(6) },
> >
> >It looks like these entries will cause the driver to bind also to the
> >QMI port however.
> >
> Actually not, currently RMNET port would load the qmi_wwan driver
> successfully even the class of QMI is also 0xff.
That's not guaranteed so RMNET mode could break depending on probe
order with the above entries.
> Do you mean I should add RSVD(0) to reduce confusion?
You need to reserve it for correctness (or restructure the entries in
some other way to achieve the same result).
> >> { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) }, /* ADU-E100, ADU-310 */
> >> { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
> >> { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
Johan
On Mon, Feb 21, 2022 at 05:20:05PM +0800, Slark Xiao wrote:
>> >> @@ -1063,6 +1065,10 @@ static const struct usb_device_id option_ids[] = {
> >> >> .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
> >> >> { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5821E_ESIM),
> >> >> .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
> >> >> + { USB_DEVICE_INTERFACE_CLASS(DELL_VENDOR_ID, DELL_PRODUCT_5829E, 0xff),
> >> >> + .driver_info = RSVD(6) },
> >> >> + { USB_DEVICE_INTERFACE_CLASS(DELL_VENDOR_ID, DELL_PRODUCT_5829E_ESIM, 0xff),
> >> >> + .driver_info = RSVD(6) },
> >> >
> >> >It looks like these entries will cause the driver to bind also to the
> >> >QMI port however.
> >> >
> >
> >> Actually not, currently RMNET port would load the qmi_wwan driver
> >> successfully even the class of QMI is also 0xff.
> >
> >That's not guaranteed so RMNET mode could break depending on probe
> >order with the above entries.
> >
> >> Do you mean I should add RSVD(0) to reduce confusion?
> >
> >You need to reserve it for correctness (or restructure the entries in
> >some other way to achieve the same result).
> >
> Yes, so I re-send a V2 version to reserve interface 0,1,6. Please help take a look on that.
There's no need to reserve interface 1 since it's not vendor class in
any configuration. I've already fixed up and applied your v2.
Also, in the future, please make sure to wrap the lines of your mails at
72 column or so.
Johan
At 2022-02-21 17:07:35, "Johan Hovold" <[email protected]> wrote:
>On Thu, Feb 10, 2022 at 11:27:45AM +0800, Slark Xiao wrote:
>> At 2022-02-09 22:27:01, "Johan Hovold" <[email protected]> wrote:
>> >On Wed, Feb 09, 2022 at 11:15:35AM +0800, Slark Xiao wrote:
>
>> >> DW5829e RMNET mode:
>> >> T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 5 Spd=5000 MxCh= 0
>> >> D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1
>> >> P: Vendor=413c ProdID=81e6 Rev=03.18
>> >> S: Manufacturer=Dell Inc.
>> >> S: Product=DW5829e Snapdragon X20 LTE
>> >> S: SerialNumber=0123456789ABCDEF
>> >> C: #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=896mA
>> >> I: If#=0x0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
>> >> I: If#=0x1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
>> >> I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> >> I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> >> I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> >> I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
>
>> >> DW5829e-eSIM RMNET mode:
>> >> T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 7 Spd=5000 MxCh= 0
>> >> D: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1
>> >> P: Vendor=413c ProdID=81e4 Rev=03.18
>> >> S: Manufacturer=Dell Inc.
>> >> S: Product=DW5829e-eSIM Snapdragon X20 LTE
>> >> S: SerialNumber=0123456789ABCDEF
>> >> C: #Ifs= 6 Cfg#= 1 Atr=a0 MxPwr=896mA
>> >> I: If#=0x0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
>> >> I: If#=0x1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
>> >> I: If#=0x2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> >> I: If#=0x3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> >> I: If#=0x4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
>> >> I: If#=0x5 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
>
>> >> #define KYOCERA_VENDOR_ID 0x0c88
>> >> #define KYOCERA_PRODUCT_KPC650 0x17da
>> >> @@ -1063,6 +1065,10 @@ static const struct usb_device_id option_ids[] = {
>> >> .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
>> >> { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5821E_ESIM),
>> >> .driver_info = RSVD(0) | RSVD(1) | RSVD(6) },
>> >> + { USB_DEVICE_INTERFACE_CLASS(DELL_VENDOR_ID, DELL_PRODUCT_5829E, 0xff),
>> >> + .driver_info = RSVD(6) },
>> >> + { USB_DEVICE_INTERFACE_CLASS(DELL_VENDOR_ID, DELL_PRODUCT_5829E_ESIM, 0xff),
>> >> + .driver_info = RSVD(6) },
>> >
>> >It looks like these entries will cause the driver to bind also to the
>> >QMI port however.
>> >
>
>> Actually not, currently RMNET port would load the qmi_wwan driver
>> successfully even the class of QMI is also 0xff.
>
>That's not guaranteed so RMNET mode could break depending on probe
>order with the above entries.
>
>> Do you mean I should add RSVD(0) to reduce confusion?
>
>You need to reserve it for correctness (or restructure the entries in
>some other way to achieve the same result).
>
Yes, so I re-send a V2 version to reserve interface 0,1,6. Please help take a look on that.
Thanks.
>> >> { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) }, /* ADU-E100, ADU-310 */
>> >> { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) },
>> >> { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) },
>
>Johan