[PATCH 6/6] arm64: dts: qcom: ipq5332: enable the CPUFreq support

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Add the APCS, A53 PLL, cpu-opp-table nodes to enable the CPU frequency
above 800MHz.

Signed-off-by: Kathiravan T <quic_kathirav@xxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/ipq5332.dtsi | 36 +++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
index 7f0ba2ec339c..483bd89817b6 100644
--- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
@@ -5,6 +5,7 @@
  * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
  */
 
+#include <dt-bindings/clock/qcom,apss-ipq.h>
 #include <dt-bindings/clock/qcom,ipq5332-gcc.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 
@@ -35,6 +36,8 @@ CPU0: cpu@0 {
 			reg = <0x0>;
 			enable-method = "psci";
 			next-level-cache = <&L2_0>;
+			clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>;
+			operating-points-v2 = <&cpu_opp_table>;
 		};
 
 		CPU1: cpu@1 {
@@ -43,6 +46,8 @@ CPU1: cpu@1 {
 			reg = <0x1>;
 			enable-method = "psci";
 			next-level-cache = <&L2_0>;
+			clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>;
+			operating-points-v2 = <&cpu_opp_table>;
 		};
 
 		CPU2: cpu@2 {
@@ -51,6 +56,8 @@ CPU2: cpu@2 {
 			reg = <0x2>;
 			enable-method = "psci";
 			next-level-cache = <&L2_0>;
+			clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>;
+			operating-points-v2 = <&cpu_opp_table>;
 		};
 
 		CPU3: cpu@3 {
@@ -59,6 +66,8 @@ CPU3: cpu@3 {
 			reg = <0x3>;
 			enable-method = "psci";
 			next-level-cache = <&L2_0>;
+			clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>;
+			operating-points-v2 = <&cpu_opp_table>;
 		};
 
 		L2_0: l2-cache {
@@ -67,6 +76,16 @@ L2_0: l2-cache {
 		};
 	};
 
+	cpu_opp_table: opp-table-cpu{
+		compatible = "operating-points-v2";
+		opp-shared;
+
+		opp-1488000000 {
+			opp-hz = /bits/ 64 <1488000000>;
+			clock-latency-ns = <200000>;
+		};
+	};
+
 	firmware {
 		scm {
 			compatible = "qcom,scm-ipq5332", "qcom,scm";
@@ -203,6 +222,23 @@ v2m2: v2m@2 {
 			};
 		};
 
+		apcs_glb: mailbox@b111000 {
+			compatible = "qcom,ipq5332-apcs-apps-global";
+			reg = <0x0b111000 0x1000>;
+			#clock-cells = <1>;
+			clocks = <&a53pll>, <&xo_board>;
+			clock-names = "pll", "xo";
+			#mbox-cells = <1>;
+		};
+
+		a53pll: clock@b116000 {
+			compatible = "qcom,ipq5332-a53pll";
+			reg = <0x0b116000 0x40>;
+			#clock-cells = <0>;
+			clocks = <&xo_board>;
+			clock-names = "xo";
+		};
+
 		timer@b120000 {
 			compatible = "arm,armv7-timer-mem";
 			reg = <0x0b120000 0x1000>;
-- 
2.34.1




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