linux-kernel - Re: [PATCH v9 2/2] Bluetooth: btqca: Add WCN6855 firmware priority selection feature

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Message-ID: <CAMRc=MeA_9LYiHWjFQZcS+od4N1wN_AxuVUP_TuB6L=92c1BZw@mail.gmail.com>
Date: Tue, 6 Jan 2026 07:15:01 -0600
From: Bartosz Golaszewski <brgl@...nel.org>
To: Shuai Zhang <shuai.zhang@....qualcomm.com>
Cc: linux-arm-msm@...r.kernel.org, linux-bluetooth@...r.kernel.org, 
	linux-kernel@...r.kernel.org, cheng.jiang@....qualcomm.com, 
	quic_chezhou@...cinc.com, wei.deng@....qualcomm.com, 
	jinwang.li@....qualcomm.com, mengshi.wu@....qualcomm.com, 
	Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>, Bartosz Golaszewski <brgl@...nel.org>, 
	Marcel Holtmann <marcel@...tmann.org>, Luiz Augusto von Dentz <luiz.dentz@...il.com>
Subject: Re: [PATCH v9 2/2] Bluetooth: btqca: Add WCN6855 firmware priority
 selection feature

On Tue, 6 Jan 2026 05:35:03 +0100, Shuai Zhang
<shuai.zhang@....qualcomm.com> said:
> Historically, WCN685x and QCA2066 shared the same firmware files.
> Now, changes are planned for the firmware that will make it incompatible
> with QCA2066, so a new firmware name is required for WCN685x.
>
> Test Steps:
>  - Boot device
>  - Check the BTFW loading status via dmesg
>
> Sanity pass and Test Log:
> QCA Downloading qca/wcnhpbftfw21.tlv
> Direct firmware load for qca/wcnhpbftfw21.tlv failed with error -2
> QCA Downloading qca/hpbftfw21.tlv
>
>
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
> Signed-off-by: Shuai Zhang <shuai.zhang@....qualcomm.com>
> ---

Acked-by: Bartosz Golaszewski <bartosz.golaszewski@....qualcomm.com>