From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 680E014AD2D; Sun, 24 Nov 2024 12:58:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732453101; cv=none; b=Ubs2mX2Y0Z4AVZhRLprP3e99qU2iiPBy+DeRJ/RLCcbhqa7zMIktyzBKO+/opcpkqFyRJNHjMBYs/p+NTVKXcXHQi7S1K4Z7iT41vKuNuv0D47fErpjVfkghj7GYSg5NOgjsbEJKORphZA3DDmtOlwX1ae87t9ZDjPWEAshND4o= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732453101; c=relaxed/simple; bh=2HPEpfrIwJlFSRtt1OG6Ud9t0ly4CBNBlL5oJaRCwqw=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=PY6TpG7OrAsVa1Li4Q5ezPWGn2rXt7UK01cExydjAX1g2To09sQPDA7/LaiiC59uWLgJWD0zape3jNNCuZf5hRM1txF8V+u0it5fXNmQeJ77y/UcmS3kWxBD+27ON8c7NqyT04dO8BMajEsMcMkFXcxhxP6f5r4hOfAu+1I6lWk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XLrtuXcr; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="XLrtuXcr" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7A1BBC4CECC; Sun, 24 Nov 2024 12:58:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1732453101; bh=2HPEpfrIwJlFSRtt1OG6Ud9t0ly4CBNBlL5oJaRCwqw=; h=From:To:Cc:Subject:Date:From; b=XLrtuXcrGvh3Rk2wcgiJy44Siuf7ShV9nkBQQUl4i1xTyRG19W3IeUtP6J/N2Fa7z ohk2WvtD5HyUCRN1kuZykQPd0wpWL33ZYCpoFMZG9sJQEJOEqvBWyVsxAQMQQEbwF0 SRKbZrT3UHEM7Qyy6t0JiYGnvIZu/o63pXUsrfXX9XqlPMV2AU828E3/QB5eWWHYAG wsnuP5PQle3+tfYVZoVFNY4olxeSuc3K28y7q6R4A3shOx0VXfPK2KS/nT7eBhQV1M 3rAZ2RTO3L80wfq6A7vC17Br4KShasM27IoH/AejPaPP10h2z4Gr+WorYK9wYjIkDx jyMR1WPacAUgA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: David Given , Laurent Pinchart , Ricardo Ribalda , Hans Verkuil , Sasha Levin , hdegoede@redhat.com, mchehab@kernel.org, linux-media@vger.kernel.org Subject: [PATCH AUTOSEL 5.4 1/5] media: uvcvideo: Add a quirk for the Kaiweets KTI-W02 infrared camera Date: Sun, 24 Nov 2024 07:58:01 -0500 Message-ID: <20241124125817.3341248-1-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 5.4.286 Content-Transfer-Encoding: 8bit From: David Given [ Upstream commit b2ec92bb5605452d539a7aa1e42345b95acd8583 ] Adds a quirk to make the NXP Semiconductors 1fc9:009b chipset work. lsusb for the device reports: Bus 003 Device 011: ID 1fc9:009b NXP Semiconductors IR VIDEO Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 [unknown] bDeviceProtocol 1 Interface Association bMaxPacketSize0 64 idVendor 0x1fc9 NXP Semiconductors idProduct 0x009b IR VIDEO bcdDevice 1.01 iManufacturer 1 Guide sensmart iProduct 2 IR VIDEO iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x00c2 bNumInterfaces 2 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 100mA Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 0 bInterfaceCount 2 bFunctionClass 14 Video bFunctionSubClass 3 Video Interface Collection bFunctionProtocol 0 iFunction 3 IR Camera Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 1 Video Control bInterfaceProtocol 0 iInterface 0 VideoControl Interface Descriptor: bLength 13 bDescriptorType 36 bDescriptorSubtype 1 (HEADER) bcdUVC 1.00 wTotalLength 0x0033 dwClockFrequency 6.000000MHz bInCollection 1 baInterfaceNr( 0) 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 0x00000000 VideoControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 2 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bSourceID 1 iTerminal 0 VideoControl Interface Descriptor: bLength 11 bDescriptorType 36 bDescriptorSubtype 5 (PROCESSING_UNIT) Warning: Descriptor too short bUnitID 3 bSourceID 1 wMaxMultiplier 0 bControlSize 2 bmControls 0x00000000 iProcessing 0 bmVideoStandards 0x62 NTSC - 525/60 PAL - 525/60 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0008 1x 8 bytes bInterval 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 0 VideoStreaming Interface Descriptor: bLength 14 bDescriptorType 36 bDescriptorSubtype 1 (INPUT_HEADER) bNumFormats 1 wTotalLength 0x0055 bEndpointAddress 0x82 EP 2 IN bmInfo 0 bTerminalLink 2 bStillCaptureMethod 2 bTriggerSupport 0 bTriggerUsage 0 bControlSize 1 bmaControls( 0) 0 VideoStreaming Interface Descriptor: bLength 27 bDescriptorType 36 bDescriptorSubtype 4 (FORMAT_UNCOMPRESSED) bFormatIndex 1 bNumFrameDescriptors 1 guidFormat {e436eb7b-524f-11ce-9f53-0020af0ba770} bBitsPerPixel 16 bDefaultFrameIndex 1 bAspectRatioX 0 bAspectRatioY 0 bmInterlaceFlags 0x00 Interlaced stream or variable: No Fields per frame: 2 fields Field 1 first: No Field pattern: Field 1 only bCopyProtect 0 VideoStreaming Interface Descriptor: bLength 34 bDescriptorType 36 bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) bFrameIndex 1 bmCapabilities 0x00 Still image unsupported wWidth 240 wHeight 322 dwMinBitRate 12364800 dwMaxBitRate 30912000 dwMaxVideoFrameBufferSize 154560 dwDefaultFrameInterval 400000 bFrameIntervalType 2 dwFrameInterval( 0) 400000 dwFrameInterval( 1) 1000000 VideoStreaming Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 3 (STILL_IMAGE_FRAME) bEndpointAddress 0x00 EP 0 OUT bNumImageSizePatterns 1 wWidth( 0) 240 wHeight( 0) 322 bNumCompressionPatterns 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 1 Device Status: 0x0001 Self Powered Signed-off-by: David Given Reviewed-by: Laurent Pinchart Reviewed-by: Ricardo Ribalda Link: https://lore.kernel.org/r/20240918180540.10830-2-dg@cowlark.com Signed-off-by: Laurent Pinchart Signed-off-by: Hans Verkuil Signed-off-by: Sasha Levin --- drivers/media/usb/uvc/uvc_driver.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index 2f913ea44b281..2c2ceb50500ce 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -2425,6 +2425,8 @@ static const struct uvc_device_info uvc_quirk_force_y8 = { * The Logitech cameras listed below have their interface class set to * VENDOR_SPEC because they don't announce themselves as UVC devices, even * though they are compliant. + * + * Sort these by vendor/product ID. */ static const struct usb_device_id uvc_ids[] = { /* LogiLink Wireless Webcam */ @@ -2893,6 +2895,15 @@ static const struct usb_device_id uvc_ids[] = { .bInterfaceProtocol = 0, .driver_info = UVC_INFO_QUIRK(UVC_QUIRK_PROBE_MINMAX | UVC_QUIRK_IGNORE_SELECTOR_UNIT) }, + /* NXP Semiconductors IR VIDEO */ + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE + | USB_DEVICE_ID_MATCH_INT_INFO, + .idVendor = 0x1fc9, + .idProduct = 0x009b, + .bInterfaceClass = USB_CLASS_VIDEO, + .bInterfaceSubClass = 1, + .bInterfaceProtocol = 0, + .driver_info = (kernel_ulong_t)&uvc_quirk_probe_minmax }, /* Oculus VR Positional Tracker DK2 */ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_INFO, -- 2.43.0