From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BF674C43381 for ; Wed, 10 Feb 2021 15:01:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7A3C864EAC for ; Wed, 10 Feb 2021 15:01:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230160AbhBJPBb (ORCPT ); Wed, 10 Feb 2021 10:01:31 -0500 Received: from mail.kernel.org ([198.145.29.99]:43906 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231897AbhBJPBM (ORCPT ); Wed, 10 Feb 2021 10:01:12 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 1DC9964E74; Wed, 10 Feb 2021 15:00:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1612969230; bh=ycGQM9jkny+M5DCQWtTxQW4Z5PwfBr/4kqIkqhKDr1g=; h=Subject:To:From:Date:From; b=pu2u3s7AOPV7kuhSWL28b/1jzIFZGIpXCPc5vLEYfylQUz9x4TJJLKl4/cDcwmnxC 88Uq1v6z0oyHbvEPGfcgKf9qbY8nuSSg8BlJOTYX2lFcJ/2PA8QIrTG5hqgfdVxpli +fPVBGmxwHGNHCb7F8JG05g60qyAtDMByrljR39Y= Subject: patch "usb: quirks: add quirk to start video capture on ELMO L-12F document" added to usb-testing To: stefan.ursella@wolfvision.net, gregkh@linuxfoundation.org, stable@vger.kernel.org From: Date: Wed, 10 Feb 2021 15:59:33 +0100 Message-ID: <1612969173240128@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org This is a note to let you know that I've just added the patch titled usb: quirks: add quirk to start video capture on ELMO L-12F document to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-testing branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will be merged to the usb-next branch sometime soon, after it passes testing, and the merge window is open. If you have any questions about this process, please let me know. >From 1ebe718bb48278105816ba03a0408ecc2d6cf47f Mon Sep 17 00:00:00 2001 From: Stefan Ursella Date: Wed, 10 Feb 2021 15:07:11 +0100 Subject: usb: quirks: add quirk to start video capture on ELMO L-12F document camera reliable Without this quirk starting a video capture from the device often fails with kernel: uvcvideo: Failed to set UVC probe control : -110 (exp. 34). Signed-off-by: Stefan Ursella Link: https://lore.kernel.org/r/20210210140713.18711-1-stefan.ursella@wolfvision.net Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/core/quirks.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 66a0dc618dfc..6ade3daf7858 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -391,6 +391,9 @@ static const struct usb_device_id usb_quirk_list[] = { /* X-Rite/Gretag-Macbeth Eye-One Pro display colorimeter */ { USB_DEVICE(0x0971, 0x2000), .driver_info = USB_QUIRK_NO_SET_INTF }, + /* ELMO L-12F document camera */ + { USB_DEVICE(0x09a1, 0x0028), .driver_info = USB_QUIRK_DELAY_CTRL_MSG }, + /* Broadcom BCM92035DGROM BT dongle */ { USB_DEVICE(0x0a5c, 0x2021), .driver_info = USB_QUIRK_RESET_RESUME }, -- 2.30.1