From patchwork Tue May 18 17:25:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Lenski X-Patchwork-Id: 442620 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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT 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 50999C433ED for ; Tue, 18 May 2021 17:26:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2EDCC610CD for ; Tue, 18 May 2021 17:26:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351113AbhERR1W (ORCPT ); Tue, 18 May 2021 13:27:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39152 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351108AbhERR1W (ORCPT ); Tue, 18 May 2021 13:27:22 -0400 Received: from mail-pl1-x62e.google.com (mail-pl1-x62e.google.com [IPv6:2607:f8b0:4864:20::62e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 245ACC061573 for ; Tue, 18 May 2021 10:26:03 -0700 (PDT) Received: by mail-pl1-x62e.google.com with SMTP id v13so5476891ple.9 for ; Tue, 18 May 2021 10:26:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=e4o4lEPMWrXe8mP8JVjlTIaYpq8ZazkvErRgclKN0s8=; b=cYsMIvANsOEZTRh9a75ENLkF89i5uU7+zhhNNJ9+PMjurICkXpCoy5RfYLSmlCuYA7 s2/QgNN1hQKdN+BRGKvLr6e93OUP6csID5z6vJuJwmw2rJ5+SVPP7fCWQd8bhQdcDt3m XvsNQTXEFc8UL7eXCGnRwALlrm2u9Z6UO74KAbiarnNOls9Jj6IPTFT4QEeeq2ZpDucY gOVYNfLyTRzX3GKhIrccB+tsbe5+NM/2DfiiJNFjnmHie//bFyVa7K7GGXiv20RqRujw QN2fdjtAOGt0YfKFIyj6lcMsXkmCdtkwMXlOv+7BJfoiuaD0QGHL32lNgr5kd4KuRkDM tTmA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=e4o4lEPMWrXe8mP8JVjlTIaYpq8ZazkvErRgclKN0s8=; b=UPqpeNWGG5CIx+qz3jQoIo6w0TL4ND4W+WSwqfMXUR4aji/qsH1qUppSpMgVmt9sw3 ZHK/ibu78Og+Qf9a7q88vIVMr7lHngz1AQtO2JDoBrwL7O4CRTYUyIWkOXmTPZHlQNWY ViM9Lh+M9GOydr5Bu/EDllX7HVHsQw3AUQ/rcMokdGcUWRRyl3H9pk7lPEu2MVctwKaL ywnqRlf0kuZGJ3bH0kGF1QcT5QkHf+h0KF36fKUKxxAwVQv8BkQeiNL4ltqpGQ00z4yC sHFxhJ5CE+Z99IBeTK6jqZi5Rd9Tvh070ySlPPZ0+J7/zGRsYJdqnkBJESYw7Y0BUMEo iRZw== X-Gm-Message-State: AOAM531Vg4ivsMm7zmfZ740q4Q/mXfc0QR+QRlCDBi/W4+zv0hOLT8mp Pj2KzuWOlqTp45o3dF8hpTxunfBvBwfYSZZa X-Google-Smtp-Source: ABdhPJxoWbqrOyS12tFexQmYxBiRa/CVCDseU55hclEQSyryki5ddcqETLmdpvZ7t7lbiKNEu/w2cg== X-Received: by 2002:a17:902:c789:b029:f4:33e3:dad9 with SMTP id w9-20020a170902c789b02900f433e3dad9mr39320pla.84.1621358762179; Tue, 18 May 2021 10:26:02 -0700 (PDT) Received: from u0b6eedb2c9435b.ant.amazon.com ([73.96.106.178]) by smtp.gmail.com with ESMTPSA id s12sm2413747pji.5.2021.05.18.10.26.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 May 2021 10:26:01 -0700 (PDT) From: Daniel Lenski To: linux-bluetooth@vger.kernel.org Cc: Daniel Lenski Subject: [PATCH] Bluetooth: Add a new QCA_ROME device (0cf3:e500) Date: Tue, 18 May 2021 10:25:46 -0700 Message-Id: <20210518172546.304882-1-dlenski@gmail.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org This patch adds the 0cf3:e500 Bluetooth device (from a QCA9377 board) as a QCA_ROME device. It appears to be functionally identical to another device ID, also from a QCA9377 board, which was previously marked as QCA_ROME in 0a03f98b98c201191e3ba15a0e33f46d8660e1fd ("Bluetooth: Add a new 04ca:3015 QCA_ROME device"). Without this patch, the WiFi side of the QCA9377 board is slow or unusable when the Bluetooth side is in use. See https://askubuntu.com/a/1137852 for another report of QCA_ROME fixing this issue for this device ID. /sys/kernel/debug/usb/devices: T: Bus=05 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 2.01 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0cf3 ProdID=e500 Rev= 0.01 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms Signed-off-by: Daniel Lenski --- drivers/bluetooth/btusb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 5d603ef39..ba339e074 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -270,6 +270,8 @@ static const struct usb_device_id blacklist_table[] = { BTUSB_WIDEBAND_SPEECH }, { USB_DEVICE(0x0cf3, 0xe360), .driver_info = BTUSB_QCA_ROME | BTUSB_WIDEBAND_SPEECH }, + { USB_DEVICE(0x0cf3, 0xe500), .driver_info = BTUSB_QCA_ROME | + BTUSB_WIDEBAND_SPEECH }, { USB_DEVICE(0x0489, 0xe092), .driver_info = BTUSB_QCA_ROME | BTUSB_WIDEBAND_SPEECH }, { USB_DEVICE(0x0489, 0xe09f), .driver_info = BTUSB_QCA_ROME |