From: Junhao Xie <bigfoot@xxxxxxxxxxx>
commit 7d47d22444bb7dc1b6d768904a22070ef35e1fc0 upstream.
Add the device id for the Macrosilicon MS3020 which is a
PL2303HXN based device.
Signed-off-by: Junhao Xie <bigfoot@xxxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/usb/serial/pl2303.c | 1 +
drivers/usb/serial/pl2303.h | 4 ++++
2 files changed, 5 insertions(+)
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -112,6 +112,7 @@ static const struct usb_device_id id_tab
{ USB_DEVICE(SMART_VENDOR_ID, SMART_PRODUCT_ID) },
{ USB_DEVICE(AT_VENDOR_ID, AT_VTKIT3_PRODUCT_ID) },
{ USB_DEVICE(IBM_VENDOR_ID, IBM_PRODUCT_ID) },
+ { USB_DEVICE(MACROSILICON_VENDOR_ID, MACROSILICON_MS3020_PRODUCT_ID) },
{ } /* Terminating entry */
};
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -165,3 +165,7 @@
/* Allied Telesis VT-Kit3 */
#define AT_VENDOR_ID 0x0caa
#define AT_VTKIT3_PRODUCT_ID 0x3001
+
+/* Macrosilicon MS3020 */
+#define MACROSILICON_VENDOR_ID 0x345f
+#define MACROSILICON_MS3020_PRODUCT_ID 0x3020
Patches currently in stable-queue which might be from bigfoot@xxxxxxxxxxx are
queue-4.19/usb-serial-pl2303-add-device-id-for-macrosilicon-ms3020.patch
