From patchwork Wed May 1 07:52:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johan Hovold X-Patchwork-Id: 793765 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 637BF4D13F; Wed, 1 May 2024 07:52:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714549933; cv=none; b=CGm4qwG031pu8XJLEsKrgobL4YhzjBhFgZtlX2wQPGUrVgUlIkIy+vJct/L0TYDQ8cB4F4Wt5/uK6QzO92aP1qexDAJZsV1OCuG0//bimv8iPM58qi7LchZa3vUs/rLfCFIWbCdCT4NEPHEwmvfv/+T8nknb6TzB+kjpeckjD1c= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714549933; c=relaxed/simple; bh=6DP1CpcEqv5NSAPjBMsu0vTBvBumydwSlw7nTPGBD+k=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=fKa/UjJXzjAGiM5BgFrz3sO5skDhpaFeZFIuR6Se9JowdnknMMiPzeXf1mElvjhppRn7y0NyxMU+sbZUA6MP4H+/wdde0XUN6fke5mlRHFQN/9aNIkWzTYdIi8TAkkOvf9xDDIj4DMuu6bFhgzvs7NPrg6g1CCAYpb0phC4Hj7Y= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BUGvPhFZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BUGvPhFZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CF854C4AF18; Wed, 1 May 2024 07:52:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1714549932; bh=6DP1CpcEqv5NSAPjBMsu0vTBvBumydwSlw7nTPGBD+k=; h=From:To:Cc:Subject:Date:From; b=BUGvPhFZ5CmN0ftTHNfGyvAf5qpeJONoguTYFM1AejE+ZouPQkw/bixqXy/4VkbnI MQj07HW/M/DWSM5JMTl3Y9rCKH5zqJgxJtsobgLk+hfFfZo7fZoOCFoOsvMqGCrphY oEXnwaHuTYoBn4TI7TRVtdf4pzF6LnkSsr7JvHg56dbjjAAr7UPOUzFsRvglObQ7dj NuDCc2C0XM6WBqYfJ0Gcy64WXRf8/nMri6dSEvdiiliSt/3+M2Ig2jZa2dzgXkN+jY xBT3aETeNzzBcBObr/B1q91kZnANCms+EAOm8EqYJkHXicfUq7YLt8BFTjBUhLq6oi 7QMHFzCvx2quA== Received: from johan by xi.lan with local (Exim 4.97.1) (envelope-from ) id 1s24lC-000000001En-2z00; Wed, 01 May 2024 09:52:14 +0200 From: Johan Hovold To: Bjorn Andersson Cc: Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Johan Hovold , stable@vger.kernel.org Subject: [PATCH] arm64: dts: qcom: qcs404: fix bluetooth device address Date: Wed, 1 May 2024 09:52:01 +0200 Message-ID: <20240501075201.4732-1-johan+linaro@kernel.org> X-Mailer: git-send-email 2.43.2 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The 'local-bd-address' property is used to pass a unique Bluetooth device address from the boot firmware to the kernel and should otherwise be left unset so that the OS can prevent the controller from being used until a valid address has been provided through some other means (e.g. using btmgmt). Fixes: 60f77ae7d1c1 ("arm64: dts: qcom: qcs404-evb: Enable uart3 and add Bluetooth") Cc: stable@vger.kernel.org # 5.10 Signed-off-by: Johan Hovold Reviewed-by: Bryan O'Donoghue --- arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi index 10655401528e..a22b4501ce1e 100644 --- a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi @@ -62,7 +62,7 @@ bluetooth { vddrf-supply = <&vreg_l1_1p3>; vddch0-supply = <&vdd_ch0_3p3>; - local-bd-address = [ 02 00 00 00 5a ad ]; + local-bd-address = [ 00 00 00 00 00 00 ]; max-speed = <3200000>; };