linux-kernel - [PATCH v1] input: xpad: Add support for BETOP BTP-KP50B/C controller's wireless mode

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID:
 <TY4PR01MB1443218CD6B7089D3DBF893989899A@TY4PR01MB14432.jpnprd01.prod.outlook.com>
Date: Thu,  5 Feb 2026 22:15:24 +0800
From: Shengyu Qu <wiagn233@...look.com>
To: dmitry.torokhov@...il.com,
	vi@...rift.com,
	lkml@...heas.dev,
	niltonperimneto@...il.com,
	linux-input@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Shengyu Qu <wiagn233@...look.com>
Subject: [PATCH v1] input: xpad: Add support for BETOP BTP-KP50B/C controller's wireless mode

BETOP's BTP-KP50B and BTP-KP50C controller's wireless dongles are both
working as standard Xbox 360 controllers. Add USB device IDs for them to
xpad driver.

Both controllers can't work as Xbox controllers when using wired mode and
have different USB IDs.

Signed-off-by: Shengyu Qu <wiagn233@...look.com>
---
 drivers/input/joystick/xpad.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index 363d50949386..260dd41ea6e5 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -360,6 +360,8 @@ static const struct xpad_device {
 	{ 0x1bad, 0xfd00, "Razer Onza TE", 0, XTYPE_XBOX360 },
 	{ 0x1bad, 0xfd01, "Razer Onza", 0, XTYPE_XBOX360 },
 	{ 0x1ee9, 0x1590, "ZOTAC Gaming Zone", 0, XTYPE_XBOX360 },
+	{ 0x20bc, 0x5134, "BETOP BTP-KP50B Xinput Dongle", 0, XTYPE_XBOX360 },
+	{ 0x20bc, 0x514a, "BETOP BTP-KP50C Xinput Dongle", 0, XTYPE_XBOX360 },
 	{ 0x20d6, 0x2001, "BDA Xbox Series X Wired Controller", 0, XTYPE_XBOXONE },
 	{ 0x20d6, 0x2009, "PowerA Enhanced Wired Controller for Xbox Series X|S", 0, XTYPE_XBOXONE },
 	{ 0x20d6, 0x2064, "PowerA Wired Controller for Xbox", MAP_SHARE_BUTTON, XTYPE_XBOXONE },
@@ -562,6 +564,7 @@ static const struct usb_device_id xpad_table[] = {
 	XPAD_XBOX360_VENDOR(0x1a86),		/* Nanjing Qinheng Microelectronics (WCH) */
 	XPAD_XBOX360_VENDOR(0x1bad),		/* Harmonix Rock Band guitar and drums */
 	XPAD_XBOX360_VENDOR(0x1ee9),		/* ZOTAC Technology Limited */
+	XPAD_XBOX360_VENDOR(0x20bc),		/* BETOP wireless dongles */
 	XPAD_XBOX360_VENDOR(0x20d6),		/* PowerA controllers */
 	XPAD_XBOXONE_VENDOR(0x20d6),		/* PowerA controllers */
 	XPAD_XBOX360_VENDOR(0x2345),		/* Machenike Controllers */
-- 
2.43.0