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[108.228.232.20]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2e53dcb487bsm8796469eec.31.2026.04.18.21.26.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 18 Apr 2026 21:26:26 -0700 (PDT) From: "Derek J. Clark" To: Jiri Kosina , Benjamin Tissoires Cc: "Pierre-Loup A . Griffais" , Lambert Fan , Zhouwang Huang , "Derek J . Clark" , linux-input@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 0/5] Add OneXPlayer Configuration HID Driver Date: Sat, 18 Apr 2026 21:26:19 -0700 Message-ID: <20260419042624.625746-1-derekjohn.clark@gmail.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Adds an HID driver for OneXPlayer HID configuration devices. There are currently 2 generations of OneXPlayer HID protocol. The first (OneXPlayer F1 series) only provides an RGB control interface over HID. The Second (X1 mini series, G1 series, AOKZOE A1X) also includes a hardware level button mapping interface, vibration intensity settings, and the ability to switch output between xinput and a debug mode that can be used to debug the button mapping. Some devices (G1 Series, APEX) use a hybrid of Gen1 RGB control and Gen 2 controller settings. To ensure there is no conflicts when the driver is loaded, we skip creating the RGB interface for Gen 2 devices if there is a DMI match. I'll also add a note that Gen 1 devices also have an interface for setting the key map and debug mode, but that is done entirely over a serial TTY device so it is not able to be added to this driver. There are also some "Gen 0" devices (OneXPlayer 2 Series) also use it, but the TTY interface also handles the RGB control so no support is provided by this driver for those interfaces. Signed-off-by: Derel J. Clark --- v4: - Make all delayed work part of drvdata & ensure they are canceled during remove. v3: https://lore.kernel.org/linux-input/20260412213444.2231505-1-derekjohn.clark@gmail.com/ - Ensure default button map is properly init during probe. v2: https://lore.kernel.org/linux-input/20260407041354.2283201-1-derekjohn.clark@gmail.com/ - Add DMI quirks for certain devices that ship with both GEN1 and GEN2 MCU to avoid clashing when initializing the RGB interface. - Add left & right vibration intensity attributes. - Add additional mappings for keyboard inputs. - Add a delayed work trigger to re-apply settings after the MCU completes initializing after a suspend/resume cycle. v1: https://lore.kernel.org/linux-input/20260322031615.1524307-1-derekjohn.clark@gmail.com/ Derek J. Clark (5): HID: hid-oxp: Add OneXPlayer configuration driver HID: hid-oxp: Add Second Generation RGB Control HID: hid-oxp: Add Second Generation Gamepad Mode Switch HID: hid-oxp: Add Button Mapping Interface HID: hid-oxp: Add Vibration Intensity Attribute MAINTAINERS | 6 + drivers/hid/Kconfig | 13 + drivers/hid/Makefile | 1 + drivers/hid/hid-ids.h | 6 + drivers/hid/hid-oxp.c | 1580 +++++++++++++++++++++++++++++++++++++++++ 5 files changed, 1606 insertions(+) create mode 100644 drivers/hid/hid-oxp.c -- 2.53.0