linux-kernel - Re: [PATCH v2] Bluetooth: btusb: USB alternate setting 1 for WBS

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Message-Id: <5A548628-4B7E-4E25-A728-B1CD06C28F39@holtmann.org>
Date:   Tue, 30 Jun 2020 18:55:29 +0200
From:   Marcel Holtmann <marcel@...tmann.org>
To:     hildawu@...ltek.com
Cc:     Johan Hedberg <johan.hedberg@...il.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        linux-bluetooth <linux-bluetooth@...r.kernel.org>,
        kernel list <linux-kernel@...r.kernel.org>,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, max.chou@...ltek.com,
        alex_lu@...lsil.com.cn, kidman@...ltek.com
Subject: Re: [PATCH v2] Bluetooth: btusb: USB alternate setting 1 for WBS

Hi Hilda,

> RTL8822CE supports transparent WBS to apply USB alternate setting 1.
> Add a flag to the device match data to apply alternate setting 1 which
> meet the transfer speed for WBS support.
> 
> Signed-off-by: Hilda Wu <hildawu@...ltek.com>
> ---
> Changes in v2:
> - More descriptive commit log and short description.
> - Use BTUSB_USE_ALT1_FOR_WBS replace BTUSB_WBS_ALT1 for descriptive name.
> - Move alternate setting 1 check into the btusb_probe() function and adjust position of data->isoc for alternate setting check.
> ---
> ---
> drivers/bluetooth/btusb.c | 34 ++++++++++++++++++++--------------
> 1 file changed, 20 insertions(+), 14 deletions(-)

patch has been applied to bluetooth-next tree.

Regards

Marcel