From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Subject: Re: [PATCH] Add a new 04ca:3015 QCA_ROME device From: Marcel Holtmann In-Reply-To: <63e310ac-c932-2792-da81-b17ad11bb4f9@gmail.com> Date: Mon, 28 Aug 2017 16:19:04 +0200 Cc: linux-bluetooth@vger.kernel.org Message-Id: <913AF3FF-0C88-4D93-9C0B-622EDEFF722E@holtmann.org> References: <63e310ac-c932-2792-da81-b17ad11bb4f9@gmail.com> To: Ioan Moldovan Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Hi Ioan, > This patch adds the 04ca:3015 (from a QCA9377 board) Bluetooth device to the btusb blacklist and makes the kernel use the btqca module instead of btusb. > > This patch is necessary because, without it the 04ca:3015 device defaults to using the btusb driver, which makes the WIFI side of the QCA9377 board unusable (obtains 0 MBps in speedtest, when the 04ca:3015 bluetooth is used with an audio headset). > > --- btusb.c.orig 2017-08-28 15:46:22.584644604 +0300 > +++ btusb.c 2017-08-28 15:48:22.989042129 +0300 > @@ -268,6 +268,7 @@ static const struct usb_device_id blackl > { USB_DEVICE(0x0489, 0xe092), .driver_info = BTUSB_QCA_ROME }, > { USB_DEVICE(0x0489, 0xe0a2), .driver_info = BTUSB_QCA_ROME }, > { USB_DEVICE(0x04ca, 0x3011), .driver_info = BTUSB_QCA_ROME }, > + { USB_DEVICE(0x04ca, 0x3015), .driver_info = BTUSB_QCA_ROME }, > > /* Broadcom BCM2035 */ > { USB_DEVICE(0x0a5c, 0x2009), .driver_info = BTUSB_BCM92035 }, please include the content of /sys/kernel/debug/usb/devices for this hardware and format the commit message correct and use git format-patch to create correct patches. Regards Marcel