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 5C73121D5A1; Mon, 31 Mar 2025 14:54:57 +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=1743432897; cv=none; b=E00+EXgjMMGYNEv8fodCmvee/s6cnuRFHU1vce8SWSCClexJnvgFLM5MPSEv35luReU+MQqA/mrYzf/HGzGrvbnh5hKvNYKRaQ9QlbqMcHdq/2AX/SNDTzWcsLx+xMWYJdfcMiyM+8pH5RvtsyOwDmPQdW0Ny1jPdIUT44Gyb5U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743432897; c=relaxed/simple; bh=BqImHxyP5D1K/WYNiKwOS/If7appcnjmTOLGjmFXYEI=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=WRCCVPBNf0sossu7JqQW1sm51sNnCgwQRea3Mf9ouanOs5KA9k7HmgdyAe2yeCrcM5Q4z6yxUYTAZI9HdhaLDpHuGSvPMGfuJpHT9EvFUtSSdLtmY4v/urgypb1S+MaBviC/9ezI8QuIxuzutewACqXh5rLzoSU/LQBJw55KTs0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=B1c34UHZ; 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="B1c34UHZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 39876C4CEE3; Mon, 31 Mar 2025 14:54:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1743432897; bh=BqImHxyP5D1K/WYNiKwOS/If7appcnjmTOLGjmFXYEI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=B1c34UHZ/oJeMhbxvg2h8CYSTSQmIUuYUhNJQ+thrNUVGcO8M0n3kD2xJoTjSQStH prf9UanCvxhu1z7X06AWbSJ1wmBIpPGHlllBZCqu1017Mvcu2al7VhSsOe3DMiEIkg CA+H8yMKV+PmHAJZ6HvoqtGsIxJ8V8soHPd8zcGZM6ZeJaCCTNiLa/e9Z1SNgUDauL dV+YuK1qILgEdr2wUk2Dfy4HWYPzE0vco578PokpeEMf++eCXU7puZnVAcKZsEEu2m 5F2iYiNV/sXNLzinQ0jqMVcaEwlNGiMmixKt4W2NoMSIBY2zp1/pyJf8E2So21xeY0 4rZ4DzI9l94pw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Ricardo Ribalda , Laurent Pinchart , Hans Verkuil , Sasha Levin , hdegoede@redhat.com, mchehab@kernel.org, linux-media@vger.kernel.org Subject: [PATCH AUTOSEL 6.13 18/24] media: uvcvideo: Add quirk for Actions UVC05 Date: Mon, 31 Mar 2025 10:53:58 -0400 Message-Id: <20250331145404.1705141-18-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250331145404.1705141-1-sashal@kernel.org> References: <20250331145404.1705141-1-sashal@kernel.org> 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 6.13.9 Content-Transfer-Encoding: 8bit From: Ricardo Ribalda [ Upstream commit 8c54e58f94ed3ff28643aefd2c0c2c98313ee770 ] Actions UVC05 is a HDMI to USB dongle that implements the UVC protocol. When the device suspends, its firmware seems to enter a weird mode when it does not produce more frames. Add the device to the quirk list to disable autosuspend. Bus 001 Device 007: ID 1de1:f105 Actions Microelectronics Co. Display capture-UVC05 Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 [unknown] bDeviceProtocol 1 Interface Association bMaxPacketSize0 64 idVendor 0x1de1 Actions Microelectronics Co. idProduct 0xf105 Display capture-UVC05 bcdDevice 4.09 iManufacturer 1 Actions Micro iProduct 2 Display capture-UVC05 iSerial 3 -1005308387 bNumConfigurations 1 Signed-off-by: Ricardo Ribalda Reviewed-by: Laurent Pinchart Link: https://lore.kernel.org/r/20241210-uvc-hdmi-suspend-v1-1-01f5dec023ea@chromium.org Signed-off-by: Laurent Pinchart Signed-off-by: Hans Verkuil Signed-off-by: Sasha Levin --- drivers/media/usb/uvc/uvc_driver.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index 011a14506ea0b..396a04542c045 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -3030,6 +3030,15 @@ static const struct usb_device_id uvc_ids[] = { .bInterfaceProtocol = 0, .driver_info = UVC_INFO_QUIRK(UVC_QUIRK_PROBE_MINMAX | UVC_QUIRK_IGNORE_SELECTOR_UNIT) }, + /* Actions Microelectronics Co. Display capture-UVC05 */ + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE + | USB_DEVICE_ID_MATCH_INT_INFO, + .idVendor = 0x1de1, + .idProduct = 0xf105, + .bInterfaceClass = USB_CLASS_VIDEO, + .bInterfaceSubClass = 1, + .bInterfaceProtocol = 0, + .driver_info = UVC_INFO_QUIRK(UVC_QUIRK_DISABLE_AUTOSUSPEND) }, /* NXP Semiconductors IR VIDEO */ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_INFO, -- 2.39.5