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([38.81.85.65]) by smtp.gmail.com with ESMTPSA id 00721157ae682-8a861012f4dsm50897647b3.37.2026.09.28.14.50.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 28 Sep 2026 14:50:26 -0700 (PDT) From: Michael Jordan To: Laurent Pinchart , Hans de Goede , Ricardo Ribalda Cc: Mauro Carvalho Chehab , Hans Verkuil , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Michael Jordan Subject: [PATCH v4 4/4] media: uvcvideo: fix up missing AUTO_UPDATE on the OBSBOT Tail 2 Date: Mon, 28 Sep 2026 17:50:21 -0400 Message-ID: <20260928215021.819064-5-jordan.mymail@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260928215021.819064-1-jordan.mymail@gmail.com> References: <20260928215021.819064-1-jordan.mymail@gmail.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The OBSBOT Tail 2 has the same defect as the Tiny 2. Add the same fixup entries for it. lsusb -v (device descriptor and Camera Terminal): Bus 002 Device 003: ID 3564:fefc Remo Tech Co., Ltd. OBSBOT Tail 2 Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 3.20 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 [unknown] bDeviceProtocol 1 Interface Association bMaxPacketSize0 9 idVendor 0x3564 Remo Tech Co., Ltd. idProduct 0xfefc OBSBOT Tail 2 bcdDevice 4.19 iManufacturer 1 Remo Tech Co., Ltd. iProduct 2 OBSBOT Tail 2 iSerial 0 bNumConfigurations 1 [...] VideoControl Interface Descriptor: bLength 18 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 1 wTerminalType 0x0201 Camera Sensor bAssocTerminal 0 iTerminal 0 wObjectiveFocalLengthMin 0 wObjectiveFocalLengthMax 0 wOcularFocalLength 0 bControlSize 3 bmControls 0x00023e3e Auto-Exposure Mode Auto-Exposure Priority Exposure Time (Absolute) Exposure Time (Relative) Focus (Absolute) Zoom (Absolute) Zoom (Relative) PanTilt (Absolute) PanTilt (Relative) Roll (Absolute) Focus, Auto Assisted-by: LLM Signed-off-by: Michael Jordan --- drivers/media/usb/uvc/uvc_ctrl.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/media/usb/uvc/uvc_ctrl.c b/drivers/media/usb/uvc/uvc_ctrl.c index 49ea6a6bcf57..202c2c95432a 100644 --- a/drivers/media/usb/uvc/uvc_ctrl.c +++ b/drivers/media/usb/uvc/uvc_ctrl.c @@ -2888,6 +2888,18 @@ static bool uvc_ctrl_fixup_flags(struct uvc_device *dev, UVC_CT_ZOOM_ABSOLUTE_CONTROL, UVC_CTRL_FLAG_SET_CUR | UVC_CTRL_FLAG_GET_RANGE | UVC_CTRL_FLAG_RESTORE | UVC_CTRL_FLAG_AUTO_UPDATE }, + { { USB_DEVICE(0x3564, 0xfefc) }, 1, + UVC_CT_PANTILT_ABSOLUTE_CONTROL, + UVC_CTRL_FLAG_SET_CUR | UVC_CTRL_FLAG_GET_RANGE | + UVC_CTRL_FLAG_RESTORE | UVC_CTRL_FLAG_AUTO_UPDATE }, + { { USB_DEVICE(0x3564, 0xfefc) }, 1, + UVC_CT_PANTILT_RELATIVE_CONTROL, + UVC_CTRL_FLAG_SET_CUR | UVC_CTRL_FLAG_GET_RANGE | + UVC_CTRL_FLAG_AUTO_UPDATE }, + { { USB_DEVICE(0x3564, 0xfefc) }, 1, + UVC_CT_ZOOM_ABSOLUTE_CONTROL, + UVC_CTRL_FLAG_SET_CUR | UVC_CTRL_FLAG_GET_RANGE | + UVC_CTRL_FLAG_RESTORE | UVC_CTRL_FLAG_AUTO_UPDATE }, }; unsigned int i; -- 2.43.0