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    Subject[PATCH v2 7/7] USB: cdc-acm: add other non-standard xr_serial models to ignore list
    Date
    Now that the xr_serial got support for other models, add their
    USB IDs as well, as those devices won't work with the standard
    CDC driver.

    Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
    ---
    drivers/usb/class/cdc-acm.c | 17 ++++++++++++++---
    1 file changed, 14 insertions(+), 3 deletions(-)

    diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
    index 39ddb5585ded..839b80093478 100644
    --- a/drivers/usb/class/cdc-acm.c
    +++ b/drivers/usb/class/cdc-acm.c
    @@ -1902,9 +1902,20 @@ static const struct usb_device_id acm_ids[] = {
    #endif

    #if IS_ENABLED(CONFIG_USB_SERIAL_XR)
    - { USB_DEVICE(0x04e2, 0x1410), /* Ignore XR21V141X USB to Serial converter */
    - .driver_info = IGNORE_DEVICE,
    - },
    + /* Ignore MaxLinear/Exar USB UARTs and USB UART bridges */
    + { USB_DEVICE(0x04e2, 0x1400), .driver_info = IGNORE_DEVICE,},
    + { USB_DEVICE(0x04e2, 0x1401), .driver_info = IGNORE_DEVICE,},
    + { USB_DEVICE(0x04e2, 0x1402), .driver_info = IGNORE_DEVICE,},
    + { USB_DEVICE(0x04e2, 0x1403), .driver_info = IGNORE_DEVICE,},
    +
    + { USB_DEVICE(0x04e2, 0x1410), .driver_info = IGNORE_DEVICE,},
    + { USB_DEVICE(0x04e2, 0x1411), .driver_info = IGNORE_DEVICE,},
    + { USB_DEVICE(0x04e2, 0x1412), .driver_info = IGNORE_DEVICE,},
    + { USB_DEVICE(0x04e2, 0x1414), .driver_info = IGNORE_DEVICE,},
    +
    + { USB_DEVICE(0x04e2, 0x1420), .driver_info = IGNORE_DEVICE,},
    + { USB_DEVICE(0x04e2, 0x1422), .driver_info = IGNORE_DEVICE,},
    + { USB_DEVICE(0x04e2, 0x1424), .driver_info = IGNORE_DEVICE,},
    #endif

    /*Samsung phone in firmware update mode */
    --
    2.30.2
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