USB: serial: cp210x: add Silicon Labs IFS-USB-DATACABLE IDs

commit 71f8afa2b66e356f435b6141b4a9ccf953e18356 upstream.

The Silicon Labs IFS-USB-DATACABLE is used in conjunction with for example
the Quint UPSes. It is used to enable Modbus communication with the UPS to
query configuration, power and battery status.

Signed-off-by: Kees Jan Koster <kjkoster@kjkoster.org>
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index ba5638471de495633e84b6fe3dd2fde0e5e14d9b..f1d7a5a863aa4dc8d1b7a9b892baf2250c6f67af 100644 (file)
--- a/drivers/usb/serial/cp210x.c
+++ b/drivers/usb/serial/cp210x.c
@@ -120,6 +120,7 @@ static const struct usb_device_id id_table[] = {
        { USB_DEVICE(0x10C4, 0x826B) }, /* Cygnal Integrated Products, Inc., Fasttrax GPS demonstration module */
        { USB_DEVICE(0x10C4, 0x8281) }, /* Nanotec Plug & Drive */
        { USB_DEVICE(0x10C4, 0x8293) }, /* Telegesis ETRX2USB */
+       { USB_DEVICE(0x10C4, 0x82AA) }, /* Silicon Labs IFS-USB-DATACABLE used with Quint UPS */
        { USB_DEVICE(0x10C4, 0x82EF) }, /* CESINEL FALCO 6105 AC Power Supply */
        { USB_DEVICE(0x10C4, 0x82F1) }, /* CESINEL MEDCAL EFD Earth Fault Detector */
        { USB_DEVICE(0x10C4, 0x82F2) }, /* CESINEL MEDCAL ST Network Analyzer */