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Message-ID: <20250327-videocc-pll-multi-pd-voting-v3-18-895fafd62627@quicinc.com>
Date: Thu, 27 Mar 2025 15:22:38 +0530
From: Jagadeesh Kona <quic_jkona@...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>,
"Vladimir
Zapolskiy" <vladimir.zapolskiy@...aro.org>,
Dmitry Baryshkov
<lumag@...nel.org>
CC: Ajit Pandey <quic_ajipan@...cinc.com>,
Imran Shaik
<quic_imrashai@...cinc.com>,
Taniya Das <quic_tdas@...cinc.com>,
"Satya Priya
Kakitapalli" <quic_skakitap@...cinc.com>,
<linux-arm-msm@...r.kernel.org>, <linux-clk@...r.kernel.org>,
<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
Krzysztof Kozlowski
<krzysztof.kozlowski@...aro.org>,
Jagadeesh Kona <quic_jkona@...cinc.com>,
Bryan O'Donoghue <bryan.odonoghue@...aro.org>
Subject: [PATCH v3 18/18] arm64: dts: qcom: Add MXC power domain to camcc
node on SM8650
Camcc requires both MMCX and MXC rails to be powered ON to configure
the camera PLLs on SM8650 platform. Hence add MXC power domain to
camcc node on SM8650.
Signed-off-by: Jagadeesh Kona <quic_jkona@...cinc.com>
---
arch/arm64/boot/dts/qcom/sm8650.dtsi | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qcom/sm8650.dtsi
index ad60596b71d25bb0198b26660dc41195a1210a23..a2b3d97abc7f799810e20131d7231608c8757859 100644
--- a/arch/arm64/boot/dts/qcom/sm8650.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi
@@ -5072,7 +5072,8 @@ camcc: clock-controller@...0000 {
<&bi_tcxo_div2>,
<&bi_tcxo_ao_div2>,
<&sleep_clk>;
- power-domains = <&rpmhpd RPMHPD_MMCX>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>,
+ <&rpmhpd RPMHPD_MXC>;
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
--
2.34.1
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