[PATCH net-next] net: usb: qmi_wwan: add Compal EXC-T1 support

[PATCH net-next] net: usb: qmi_wwan: add Compal EXC-T1 support

[Ian Lin]

The Compal EXC-T1 is a Qualcomm MDM9207-based LTE modem which reports
"EXC-x1" as its USB product string. It exposes its QMI function on
interface 5.

Add a fixed-interface match for the QMI function.

Tested on a Compal EXC-T1 modem using an Ubuntu kernel build. Interface
5 bound to qmi_wwan and exposed cdc-wdm2 and wwan1.

Assisted-by: Codex:GPT-5
Signed-off-by: Ian Lin <ian.lin@jetone.com.tw>
---
 drivers/net/usb/qmi_wwan.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
index fdfdcf24d..bb9493006 100644
--- a/drivers/net/usb/qmi_wwan.c
+++ b/drivers/net/usb/qmi_wwan.c
@@ -1446,6 +1446,7 @@ static const struct usb_device_id products[] = {
 	{QMI_QUIRK_SET_DTR(0x2c7c, 0x0316, 3)},	/* Quectel RG255C */
 	{QMI_QUIRK_SET_DTR(0x2cb7, 0x0104, 4)},	/* Fibocom NL678 series */
 	{QMI_QUIRK_SET_DTR(0x2cb7, 0x0112, 0)},	/* Fibocom FG132 */
+	{QMI_FIXED_INTF(0x04b7, 0x4d22, 5)},	/* Compal EXC-T1 */
 	{QMI_QUIRK_SET_DTR(0x04b7, 0x8217, 8)},	/* Compal EXM-G1x */
 	{QMI_FIXED_INTF(0x0489, 0xe0b4, 0)},	/* Foxconn T77W968 LTE */
 	{QMI_FIXED_INTF(0x0489, 0xe0b5, 0)},	/* Foxconn T77W968 LTE with eSIM support*/

base-commit: 6ebcf5074cff0402730c6981d2397139fee6322d
-- 
2.43.0

Re: [PATCH net-next] net: usb: qmi_wwan: add Compal EXC-T1 support

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:

On Fri, 4 Sep 2026 15:57:41 +0800 you wrote:
> The Compal EXC-T1 is a Qualcomm MDM9207-based LTE modem which reports
> "EXC-x1" as its USB product string. It exposes its QMI function on
> interface 5.
> 
> Add a fixed-interface match for the QMI function.
> 
> Tested on a Compal EXC-T1 modem using an Ubuntu kernel build. Interface
> 5 bound to qmi_wwan and exposed cdc-wdm2 and wwan1.
> 
> [...]

Here is the summary with links:
  - [net-next] net: usb: qmi_wwan: add Compal EXC-T1 support
    https://git.kernel.org/netdev/net-next/c/3bfa48d011fb

You are awesome, thank you!
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