linux-kernel - [PATCH v1] linux-qcom-base-6.6: Add firmware-name in BT node for qcs615-ride

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Message-ID: <20250218074255.4152013-1-quic_jiaymao@quicinc.com>
Date: Tue, 18 Feb 2025 13:12:55 +0530
From: Jiayang Mao <quic_jiaymao@...cinc.com>
To: Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio
	<konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski
	<krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>
CC: <linux-arm-msm@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <quic_bt@...cinc.com>
Subject: [PATCH v1] linux-qcom-base-6.6: Add firmware-name in BT node for qcs615-ride

The qcs615-ride platform uses the QCA6698 Bluetooth chip. While the
QCA6698 shares the same IP core as the WCN6855, it has different RF
components and RAM sizes, requiring new firmware files. Use the
firmware-name property to specify the nvm and rampatch firmware to load.

This patch depends on below patch:
- WiFi/BT DTS
https://lore.kernel.org/all/20241203060318.1750927-1-quic_yuzha@quicinc.com/

Signed-off-by: Jiayang Mao <quic_jiaymao@...cinc.com>
---
 arch/arm64/boot/dts/qcom/qcs615-ride.dts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/qcs615-ride.dts b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
index 5ba9dd5eec6c..03547fbd33bc 100644
--- a/arch/arm64/boot/dts/qcom/qcs615-ride.dts
+++ b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: BSD-3-Clause
 /*
- * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2024-2025, Qualcomm Innovation Center, Inc. All rights reserved.
  */
 /dts-v1/;
 
@@ -611,6 +611,7 @@ &uart7 {
 
 	bluetooth {
 		compatible = "qcom,wcn6855-bt";
+		firmware-name = "QCA6698/hpnv21", "QCA6698/hpbtfw21.tlv";
 
 		vddrfacmn-supply = <&vreg_pmu_rfa_cmn>;
 		vddaon-supply = <&vreg_pmu_aon_0p59>;
-- 
2.25.1