linux-kernel - [PATCH net-next] r8152: add vendor/device ID pair for Microsoft Devkit

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Message-Id: <20230111133228.190801-1-andre.przywara@arm.com>
Date:   Wed, 11 Jan 2023 13:32:28 +0000
From:   Andre Przywara <andre.przywara@....com>
To:     "David S . Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>
Cc:     linux-usb@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH net-next] r8152: add vendor/device ID pair for Microsoft Devkit

The Microsoft Devkit 2023 is a an ARM64 based machine featuring a
Realtek 8153 USB3.0-to-GBit Ethernet adapter. As in their other
machines, Microsoft uses a custom USB device ID.

Add the respective ID values to the driver. This makes Ethernet work on
the MS Devkit device. The chip has been visually confirmed to be a
RTL8153.

Signed-off-by: Andre Przywara <andre.przywara@....com>
---
 drivers/net/usb/r8152.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index a481a1d831e2f..23da1d9dafd1f 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -9836,6 +9836,7 @@ static const struct usb_device_id rtl8152_table[] = {
 	REALTEK_USB_DEVICE(VENDOR_ID_MICROSOFT, 0x07ab),
 	REALTEK_USB_DEVICE(VENDOR_ID_MICROSOFT, 0x07c6),
 	REALTEK_USB_DEVICE(VENDOR_ID_MICROSOFT, 0x0927),
+	REALTEK_USB_DEVICE(VENDOR_ID_MICROSOFT, 0x0c5e),
 	REALTEK_USB_DEVICE(VENDOR_ID_SAMSUNG, 0xa101),
 	REALTEK_USB_DEVICE(VENDOR_ID_LENOVO,  0x304f),
 	REALTEK_USB_DEVICE(VENDOR_ID_LENOVO,  0x3054),
-- 
2.25.1