linux-kernel - [PATCH v3 4/4] arm64: dts: qcom: qcs6490-rb3gen2: Update the LPASS audio node

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Message-ID: <20250212-lpass_qcm6490_resets-v3-4-0b1cfb35b38e@quicinc.com>
Date: Wed, 12 Feb 2025 13:52:22 +0530
From: Taniya Das <quic_tdas@...cinc.com>
To: Bjorn Andersson <andersson@...nel.org>,
        Michael Turquette
	<mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>, Rob Herring
	<robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley
	<conor+dt@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>
CC: Ajit Pandey <quic_ajipan@...cinc.com>,
        Imran Shaik
	<quic_imrashai@...cinc.com>,
        Jagadeesh Kona <quic_jkona@...cinc.com>,
        <linux-arm-msm@...r.kernel.org>, <linux-clk@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Taniya Das
	<quic_tdas@...cinc.com>
Subject: [PATCH v3 4/4] arm64: dts: qcom: qcs6490-rb3gen2: Update the LPASS
 audio node

Update the lpassaudio node to support the new compatible as the
lpassaudio needs to support the reset functionality on the
QCS6490 RB3Gen2 board and the rest of the Audio functionality would be
provided from the LPASS firmware.

Signed-off-by: Taniya Das <quic_tdas@...cinc.com>
---
 arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
index 7a36c90ad4ec8b52f30b22b1621404857d6ef336..057bbb187ab35a7e6cca9cff6a3e4569ae045fe2 100644
--- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
+++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
@@ -986,3 +986,8 @@ sd_cd: sd-cd-state {
 		bias-pull-up;
 	};
 };
+
+&lpass_audiocc {
+	compatible = "qcom,qcm6490-lpassaudiocc";
+	/delete-property/ power-domains;
+};

-- 
2.45.2