linux-kernel - [PATCH 3/3] arm64: dts: qcom: Add camera clock controller for sc8180x

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Message-ID: <20250422-sc8180x-camcc-support-v1-3-691614d13f06@quicinc.com>
Date: Tue, 22 Apr 2025 11:12:12 +0530
From: Satya Priya Kakitapalli <quic_skakitap@...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>,
        Taniya Das <quic_tdas@...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>,
        Satya Priya Kakitapalli
	<quic_skakitap@...cinc.com>
Subject: [PATCH 3/3] arm64: dts: qcom: Add camera clock controller for
 sc8180x

Add device node for camera clock controller on Qualcomm
SC8180X platform.

Signed-off-by: Satya Priya Kakitapalli <quic_skakitap@...cinc.com>
---
 arch/arm64/boot/dts/qcom/sc8180x.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc8180x.dtsi b/arch/arm64/boot/dts/qcom/sc8180x.dtsi
index b84e47a461a014871ef11e08d18af70bec8e2d63..a28360ec0a8c85c2215ee9d47307ef07c8835334 100644
--- a/arch/arm64/boot/dts/qcom/sc8180x.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8180x.dtsi
@@ -12,6 +12,7 @@
 #include <dt-bindings/interconnect/qcom,icc.h>
 #include <dt-bindings/interconnect/qcom,osm-l3.h>
 #include <dt-bindings/interconnect/qcom,sc8180x.h>
+#include <dt-bindings/clock/qcom,sc8180x-camcc.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/phy/phy-qcom-qmp.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
@@ -2934,6 +2935,18 @@ usb_sec_dwc3_ss: endpoint {
 			};
 		};
 
+		camcc: clock-controller@...0000 {
+			compatible = "qcom,sc8180x-camcc";
+			reg = <0 0x0ad00000 0 0x20000>;
+			clocks = <&rpmhcc RPMH_CXO_CLK>,
+				 <&sleep_clk>;
+			power-domains = <&rpmhpd SC8180X_MMCX>;
+			required-opps = <&rpmhpd_opp_low_svs>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
 		mdss: mdss@...0000 {
 			compatible = "qcom,sc8180x-mdss";
 			reg = <0 0x0ae00000 0 0x1000>;

-- 
2.25.1