linux-kernel - [PATCH AUTOSEL 5.15 21/22] HID: Add quirk for Dell Pro Wireless Keyboard and Mouse KM5221W

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Message-ID: <20231107155146.3767610-21-sashal@kernel.org>
Date:   Tue,  7 Nov 2023 10:51:30 -0500
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Jiri Kosina <jkosina@...e.cz>,
        Robert Ayrapetyan <robert.ayrapetyan@...il.com>,
        Sasha Levin <sashal@...nel.org>, jikos@...nel.org,
        benjamin.tissoires@...hat.com, linux-input@...r.kernel.org
Subject: [PATCH AUTOSEL 5.15 21/22] HID: Add quirk for Dell Pro Wireless Keyboard and Mouse KM5221W

From: Jiri Kosina <jkosina@...e.cz>

[ Upstream commit 62cc9c3cb3ec1bf31cc116146185ed97b450836a ]

This device needs ALWAYS_POLL quirk, otherwise it keeps reconnecting
indefinitely.

Reported-by: Robert Ayrapetyan <robert.ayrapetyan@...il.com>
Signed-off-by: Jiri Kosina <jkosina@...e.cz>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/hid/hid-ids.h    | 1 +
 drivers/hid/hid-quirks.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 5fceefb3c707e..caca5d6e95d64 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -349,6 +349,7 @@
 
 #define USB_VENDOR_ID_DELL				0x413c
 #define USB_DEVICE_ID_DELL_PIXART_USB_OPTICAL_MOUSE	0x301a
+#define USB_DEVICE_ID_DELL_PRO_WIRELESS_KM5221W		0x4503
 
 #define USB_VENDOR_ID_DELORME		0x1163
 #define USB_DEVICE_ID_DELORME_EARTHMATE	0x0100
diff --git a/drivers/hid/hid-quirks.c b/drivers/hid/hid-quirks.c
index 96ca7d981ee20..225138a39d323 100644
--- a/drivers/hid/hid-quirks.c
+++ b/drivers/hid/hid-quirks.c
@@ -66,6 +66,7 @@ static const struct hid_device_id hid_quirks[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_CORSAIR, USB_DEVICE_ID_CORSAIR_STRAFE), HID_QUIRK_NO_INIT_REPORTS | HID_QUIRK_ALWAYS_POLL },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_CREATIVELABS, USB_DEVICE_ID_CREATIVE_SB_OMNI_SURROUND_51), HID_QUIRK_NOGET },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_PIXART_USB_OPTICAL_MOUSE), HID_QUIRK_ALWAYS_POLL },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_PRO_WIRELESS_KM5221W), HID_QUIRK_ALWAYS_POLL },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DMI, USB_DEVICE_ID_DMI_ENC), HID_QUIRK_NOGET },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DRACAL_RAPHNET, USB_DEVICE_ID_RAPHNET_2NES2SNES), HID_QUIRK_MULTI_INPUT },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DRACAL_RAPHNET, USB_DEVICE_ID_RAPHNET_4NES4SNES), HID_QUIRK_MULTI_INPUT },
-- 
2.42.0