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authorJunhao Xie <bigfoot@classfun.cn>2024-09-03 17:06:38 +0200
committerJohan Hovold <johan@kernel.org>2024-09-06 17:11:13 +0200
commit7d47d22444bb7dc1b6d768904a22070ef35e1fc0 (patch)
tree7befd32c2e17436003d48dc5e77a80d539e97d88 /drivers/usb/serial
parentLinux 6.11-rc6 (diff)
downloadlinux-7d47d22444bb7dc1b6d768904a22070ef35e1fc0.tar.xz
linux-7d47d22444bb7dc1b6d768904a22070ef35e1fc0.zip
USB: serial: pl2303: add device id for Macrosilicon MS3020
Add the device id for the Macrosilicon MS3020 which is a PL2303HXN based device. Signed-off-by: Junhao Xie <bigfoot@classfun.cn> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'drivers/usb/serial')
-rw-r--r--drivers/usb/serial/pl2303.c1
-rw-r--r--drivers/usb/serial/pl2303.h4
2 files changed, 5 insertions, 0 deletions
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index d93f5d584557..8e327fcb222f 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -118,6 +118,7 @@ static const struct usb_device_id id_table[] = {
{ 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 */
};
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index 732f9b13ad5d..d60eda7f6eda 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -171,3 +171,7 @@
/* 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