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diff --git a/arch/arm64/boot/dts/qcom/x1p42100.dtsi b/arch/arm64/boot/dts/qcom/x1p42100.dtsi
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+++ b/arch/arm64/boot/dts/qcom/x1p42100.dtsi
@@ -0,0 +1,637 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2025 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+/* X1P42100 is heavily based on X1E80100, with some meaningful differences */
+#include "x1e80100.dtsi"
+
+/delete-node/ &bwmon_cluster0;
+/delete-node/ &cluster_pd2;
+/delete-node/ &cpu_map_cluster2;
+/delete-node/ &cpu8;
+/delete-node/ &cpu9;
+/delete-node/ &cpu10;
+/delete-node/ &cpu11;
+/delete-node/ &cpu_pd8;
+/delete-node/ &cpu_pd9;
+/delete-node/ &cpu_pd10;
+/delete-node/ &cpu_pd11;
+/delete-node/ &pcie3_phy;
+/delete-node/ &thermal_zones;
+
+&gcc {
+ compatible = "qcom,x1p42100-gcc", "qcom,x1e80100-gcc";
+};
+
+/* The GPU is physically different and will be brought up later */
+&gpu {
+ /delete-property/ compatible;
+};
+
+&gpucc {
+ compatible = "qcom,x1p42100-gpucc";
+};
+
+/* PCIe3 has half the lanes compared to X1E80100 */
+&pcie3 {
+ num-lanes = <4>;
+};
+
+&pcie6a_phy {
+ compatible = "qcom,x1p42100-qmp-gen4x4-pcie-phy";
+};
+
+&soc {
+ /* The PCIe3 PHY on X1P42100 uses a different IP block */
+ pcie3_phy: phy@1bd4000 {
+ compatible = "qcom,x1p42100-qmp-gen4x4-pcie-phy";
+ reg = <0x0 0x01bd4000 0x0 0x2000>,
+ <0x0 0x01bd6000 0x0 0x2000>;
+
+ clocks = <&gcc GCC_PCIE_3_PHY_AUX_CLK>,
+ <&gcc GCC_PCIE_3_CFG_AHB_CLK>,
+ <&tcsr TCSR_PCIE_8L_CLKREF_EN>,
+ <&gcc GCC_PCIE_3_PHY_RCHNG_CLK>,
+ <&gcc GCC_PCIE_3_PIPE_CLK>,
+ <&gcc GCC_PCIE_3_PIPEDIV2_CLK>;
+ clock-names = "aux",
+ "cfg_ahb",
+ "ref",
+ "rchng",
+ "pipe",
+ "pipediv2";
+
+ resets = <&gcc GCC_PCIE_3_PHY_BCR>,
+ <&gcc GCC_PCIE_3_NOCSR_COM_PHY_BCR>;
+ reset-names = "phy",
+ "phy_nocsr";
+
+ assigned-clocks = <&gcc GCC_PCIE_3_PHY_RCHNG_CLK>;
+ assigned-clock-rates = <100000000>;
+
+ power-domains = <&gcc GCC_PCIE_3_PHY_GDSC>;
+
+ #clock-cells = <0>;
+ clock-output-names = "pcie3_pipe_clk";
+
+ #phy-cells = <0>;
+
+ status = "disabled";
+ };
+};
+
+/* While physically present, this controller is left unconfigured and unused */
+&tsens3 {
+ status = "disabled";
+};
+
+/ {
+ thermal-zones {
+ aoss0-thermal {
+ thermal-sensors = <&tsens0 0>;
+
+ trips {
+ trip-point0 {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "hot";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu0-0-top-thermal {
+ thermal-sensors = <&tsens0 1>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu0-0-btm-thermal {
+ thermal-sensors = <&tsens0 2>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu0-1-top-thermal {
+ thermal-sensors = <&tsens0 3>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu0-1-btm-thermal {
+ thermal-sensors = <&tsens0 4>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu0-2-top-thermal {
+ thermal-sensors = <&tsens0 5>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu0-2-btm-thermal {
+ thermal-sensors = <&tsens0 6>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu0-3-top-thermal {
+ thermal-sensors = <&tsens0 7>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu0-3-btm-thermal {
+ thermal-sensors = <&tsens0 8>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpuss0-top-thermal {
+ thermal-sensors = <&tsens0 9>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpuss0-btm-thermal {
+ thermal-sensors = <&tsens0 10>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ mem-thermal {
+ thermal-sensors = <&tsens0 11>;
+
+ trips {
+ trip-point0 {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "hot";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <0>;
+ type = "critical";
+ };
+ };
+ };
+
+ video-thermal {
+ thermal-sensors = <&tsens0 12>;
+
+ trips {
+ trip-point0 {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "hot";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ aoss1-thermal {
+ thermal-sensors = <&tsens1 0>;
+
+ trips {
+ trip-point0 {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "hot";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu1-0-top-thermal {
+ thermal-sensors = <&tsens1 1>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu1-0-btm-thermal {
+ thermal-sensors = <&tsens1 2>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu1-1-top-thermal {
+ thermal-sensors = <&tsens1 3>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu1-1-btm-thermal {
+ thermal-sensors = <&tsens1 4>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu1-2-top-thermal {
+ thermal-sensors = <&tsens1 5>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu1-2-btm-thermal {
+ thermal-sensors = <&tsens1 6>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu1-3-top-thermal {
+ thermal-sensors = <&tsens1 7>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpu1-3-btm-thermal {
+ thermal-sensors = <&tsens1 8>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpuss1-top-thermal {
+ thermal-sensors = <&tsens1 9>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cpuss1-btm-thermal {
+ thermal-sensors = <&tsens1 10>;
+
+ trips {
+ trip-point0 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ aoss2-thermal {
+ thermal-sensors = <&tsens2 0>;
+
+ trips {
+ trip-point0 {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "hot";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ nsp0-thermal {
+ thermal-sensors = <&tsens2 1>;
+
+ trips {
+ trip-point0 {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "hot";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ nsp1-thermal {
+ thermal-sensors = <&tsens2 2>;
+
+ trips {
+ trip-point0 {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "hot";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ nsp2-thermal {
+ thermal-sensors = <&tsens2 3>;
+
+ trips {
+ trip-point0 {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "hot";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ nsp3-thermal {
+ thermal-sensors = <&tsens2 4>;
+
+ trips {
+ trip-point0 {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "hot";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ gpuss-0-thermal {
+ polling-delay-passive = <200>;
+
+ thermal-sensors = <&tsens2 5>;
+
+ cooling-maps {
+ map0 {
+ trip = <&gpuss0_alert0>;
+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+
+ trips {
+ gpuss0_alert0: trip-point0 {
+ temperature = <95000>;
+ hysteresis = <1000>;
+ type = "passive";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ gpuss-1-thermal {
+ polling-delay-passive = <200>;
+
+ thermal-sensors = <&tsens2 6>;
+
+ cooling-maps {
+ map0 {
+ trip = <&gpuss1_alert0>;
+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+
+ trips {
+ gpuss1_alert0: trip-point0 {
+ temperature = <95000>;
+ hysteresis = <1000>;
+ type = "passive";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ gpuss-2-thermal {
+ polling-delay-passive = <200>;
+
+ thermal-sensors = <&tsens2 7>;
+
+ cooling-maps {
+ map0 {
+ trip = <&gpuss2_alert0>;
+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+
+ trips {
+ gpuss2_alert0: trip-point0 {
+ temperature = <95000>;
+ hysteresis = <1000>;
+ type = "passive";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ gpuss-3-thermal {
+ polling-delay-passive = <200>;
+
+ thermal-sensors = <&tsens2 8>;
+
+ cooling-maps {
+ map0 {
+ trip = <&gpuss3_alert0>;
+ cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+
+ trips {
+ gpuss3_alert0: trip-point0 {
+ temperature = <95000>;
+ hysteresis = <1000>;
+ type = "passive";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ camera0-thermal {
+ thermal-sensors = <&tsens2 9>;
+
+ trips {
+ trip-point0 {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "hot";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+
+ camera1-thermal {
+ thermal-sensors = <&tsens2 10>;
+
+ trips {
+ trip-point0 {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "hot";
+ };
+
+ trip-point1 {
+ temperature = <115000>;
+ hysteresis = <1000>;
+ type = "critical";
+ };
+ };
+ };
+ };
+};
generated by cgit (git 2.34.1) at 2025-08-02 18:20:00 +0000