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From:   Ansuel Smith <ansuelsmth@gmail.com>
To:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Cc:     Ansuel Smith <ansuelsmth@gmail.com>,
        Jonathan McDowell <noodles@earth.li>
Subject: [PATCH v3 15/18] ARM: dts: qcom: add multiple missing binding for cpu and l2 for ipq8064
Date:   Wed,  9 Mar 2022 20:01:49 +0100
Message-Id: <20220309190152.7998-16-ansuelsmth@gmail.com>
In-Reply-To: <20220309190152.7998-1-ansuelsmth@gmail.com>
References: <20220309190152.7998-1-ansuelsmth@gmail.com>
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Add multiple binding for cpu node, l2 node and add idle-states
definition for ipq8064 dtsi.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Tested-by: Jonathan McDowell <noodles@earth.li>
---
 arch/arm/boot/dts/qcom-ipq8064.dtsi | 36 +++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi
index 629e22236f5b..1079572f4f5d 100644
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -30,6 +30,16 @@ cpu0: cpu@0 {
 			next-level-cache = <&L2>;
 			qcom,acc = <&acc0>;
 			qcom,saw = <&saw0>;
+			clocks = <&kraitcc 0>, <&kraitcc 4>;
+			clock-names = "cpu", "l2";
+			clock-latency = <100000>;
+			cpu-supply = <&smb208_s2a>;
+			operating-points-v2 = <&opp_table0>;
+			voltage-tolerance = <5>;
+			cooling-min-state = <0>;
+			cooling-max-state = <10>;
+			#cooling-cells = <2>;
+			cpu-idle-states = <&CPU_SPC>;
 		};
 
 		cpu1: cpu@1 {
@@ -40,11 +50,37 @@ cpu1: cpu@1 {
 			next-level-cache = <&L2>;
 			qcom,acc = <&acc1>;
 			qcom,saw = <&saw1>;
+			clocks = <&kraitcc 1>, <&kraitcc 4>;
+			clock-names = "cpu", "l2";
+			clock-latency = <100000>;
+			cpu-supply = <&smb208_s2b>;
+			operating-points-v2 = <&opp_table0>;
+			voltage-tolerance = <5>;
+			cooling-min-state = <0>;
+			cooling-max-state = <10>;
+			#cooling-cells = <2>;
+			cpu-idle-states = <&CPU_SPC>;
+		};
+
+		idle-states {
+			CPU_SPC: spc {
+				compatible = "qcom,idle-state-spc";
+				status = "disabled";
+				entry-latency-us = <400>;
+				exit-latency-us = <900>;
+				min-residency-us = <3000>;
+			};
 		};
 
 		L2: l2-cache {
 			compatible = "cache";
 			cache-level = <2>;
+			qcom,saw = <&saw_l2>;
+
+			clocks = <&kraitcc 4>;
+			clock-names = "l2";
+			l2-supply = <&smb208_s1a>;
+			operating-points-v2 = <&opp_table_l2>;
 		};
 	};
 
-- 
2.34.1