lkml.org 
[lkml]   [2019]   [Apr]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 4.9 41/56] USB: serial: option: set driver_info for SIM5218 and compatibles
    Date
    4.9-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Mans Rullgard <mans@mansr.com>

    commit f8df5c2c3e2df5ffaf9fb5503da93d477a8c7db4 upstream.

    The SIMCom SIM5218 and compatible devices have 5 USB interfaces, only 4
    of which are serial ports. The fifth is a network interface supported
    by the qmi-wwan driver. Furthermore, the serial ports do not support
    modem control signals. Add driver_info flags to reflect this.

    Signed-off-by: Mans Rullgard <mans@mansr.com>
    Fixes: ec0cd94d881c ("usb: option: add SIMCom SIM5218")
    Cc: stable <stable@vger.kernel.org> # 3.2
    Signed-off-by: Johan Hovold <johan@kernel.org>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/usb/serial/option.c | 3 ++-
    1 file changed, 2 insertions(+), 1 deletion(-)

    --- a/drivers/usb/serial/option.c
    +++ b/drivers/usb/serial/option.c
    @@ -1066,7 +1066,8 @@ static const struct usb_device_id option
    .driver_info = RSVD(3) },
    { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
    { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x0023)}, /* ONYX 3G device */
    - { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x9000)}, /* SIMCom SIM5218 */
    + { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x9000), /* SIMCom SIM5218 */
    + .driver_info = NCTRL(0) | NCTRL(1) | NCTRL(2) | NCTRL(3) | RSVD(4) },
    /* Quectel products using Qualcomm vendor ID */
    { USB_DEVICE(QUALCOMM_VENDOR_ID, QUECTEL_PRODUCT_UC15)},
    { USB_DEVICE(QUALCOMM_VENDOR_ID, QUECTEL_PRODUCT_UC20),

    \
     
     \ /
      Last update: 2019-04-01 19:29    [W:2.291 / U:0.032 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site