4.19-stable review patch. If anyone has any objections, please let me know.
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From: Christian Häggström christian.haggstrom@orexplore.com
[ Upstream commit a0d9d868491a362d421521499d98308c8e3a0398 ]
The radiation meter has the text MGP Instruments PDS-100G or PDS-100GN produced by Mirion Technologies. Tested by forcing the driver association with
echo 10c4 863c > /sys/bus/usb-serial/drivers/cp210x/new_id
and then setting the serial port in 115200 8N1 mode. The device announces ID_USB_VENDOR_ENC=Silicon\x20Labs and ID_USB_MODEL_ENC=PDS100
Signed-off-by: Christian Häggström christian.haggstrom@orexplore.com Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold johan@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/usb/serial/cp210x.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index 9901fd79b8a21..4bebe0f3c201a 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -145,6 +145,7 @@ static const struct usb_device_id id_table[] = { { USB_DEVICE(0x10C4, 0x85EA) }, /* AC-Services IBUS-IF */ { USB_DEVICE(0x10C4, 0x85EB) }, /* AC-Services CIS-IBUS */ { USB_DEVICE(0x10C4, 0x85F8) }, /* Virtenio Preon32 */ + { USB_DEVICE(0x10C4, 0x863C) }, /* MGP Instruments PDS100 */ { USB_DEVICE(0x10C4, 0x8664) }, /* AC-Services CAN-IF */ { USB_DEVICE(0x10C4, 0x8665) }, /* AC-Services OBD-IF */ { USB_DEVICE(0x10C4, 0x87ED) }, /* IMST USB-Stick for Smart Meter */