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Cc:     linux@armlinux.org.uk, V.Sethi@nxp.com, udit.kumar@nxp.com,
        Vabhav Sharma <vabhav.sharma@nxp.com>,
        Ramneek Mehresh <ramneek.mehresh@nxp.com>,
        Zhang Ying-22455 <ying.zhang22455@nxp.com>,
        Nipun Gupta <nipun.gupta@nxp.com>,
        Priyanka Jain <priyanka.jain@nxp.com>,
        Yogesh Gaur <yogeshnarayan.gaur@nxp.com>,
        Sriram Dash <sriram.dash@nxp.com>
Subject: [PATCH 4/5] arm64: dts: add QorIQ LX2160A SoC support
Date:   Mon, 20 Aug 2018 12:17:15 +0530
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LX2160A SoC is based on Layerscape Chassis Generation 3.2 Architecture.

LX2160A features an advanced 16 64-bit ARM v8 CortexA72 processor cores
in 8 cluster, CCN508, GICv3,two 64-bit DDR4 memory controller, 8 I2C
controllers, 3 dspi, 2 esdhc,2 USB 3.0, mmu 500, 3 SATA, 4 PL011 SBSA
UARTs etc.

Signed-off-by: Ramneek Mehresh <ramneek.mehresh@nxp.com>
Signed-off-by: Zhang Ying-22455 <ying.zhang22455@nxp.com>
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Vabhav Sharma <vabhav.sharma@nxp.com>
---
 arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 572 +++++++++++++++++++++++++
 1 file changed, 572 insertions(+)
 create mode 100644 arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi

diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
new file mode 100644
index 0000000..e35e494
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
@@ -0,0 +1,572 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+//
+// Device Tree Include file for Layerscape-LX2160A family SoC.
+//
+// Copyright 2018 NXP
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/memreserve/ 0x80000000 0x00010000;
+
+/ {
+	compatible = "fsl,lx2160a";
+	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		// 8 clusters having 2 Cortex-A72 cores each
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x0>;
+			clocks = <&clockgen 1 0>;
+			next-level-cache = <&cluster0_l2>;
+		};
+
+		cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x1>;
+			clocks = <&clockgen 1 0>;
+			next-level-cache = <&cluster0_l2>;
+		};
+
+		cpu@100 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x100>;
+			clocks = <&clockgen 1 1>;
+			next-level-cache = <&cluster1_l2>;
+		};
+
+		cpu@101 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x101>;
+			clocks = <&clockgen 1 1>;
+			next-level-cache = <&cluster1_l2>;
+		};
+
+		cpu@200 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x200>;
+			clocks = <&clockgen 1 2>;
+			next-level-cache = <&cluster2_l2>;
+		};
+
+		cpu@201 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x201>;
+			clocks = <&clockgen 1 2>;
+			next-level-cache = <&cluster2_l2>;
+		};
+
+		cpu@300 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x300>;
+			clocks = <&clockgen 1 3>;
+			next-level-cache = <&cluster3_l2>;
+		};
+
+		cpu@301 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x301>;
+			clocks = <&clockgen 1 3>;
+			next-level-cache = <&cluster3_l2>;
+		};
+
+		cpu@400 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x400>;
+			clocks = <&clockgen 1 4>;
+			next-level-cache = <&cluster4_l2>;
+		};
+
+		cpu@401 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x401>;
+			clocks = <&clockgen 1 4>;
+			next-level-cache = <&cluster4_l2>;
+		};
+
+		cpu@500 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x500>;
+			clocks = <&clockgen 1 5>;
+			next-level-cache = <&cluster5_l2>;
+		};
+
+		cpu@501 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x501>;
+			clocks = <&clockgen 1 5>;
+			next-level-cache = <&cluster5_l2>;
+		};
+
+		cpu@600 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x600>;
+			clocks = <&clockgen 1 6>;
+			next-level-cache = <&cluster6_l2>;
+		};
+
+		cpu@601 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x601>;
+			clocks = <&clockgen 1 6>;
+			next-level-cache = <&cluster6_l2>;
+		};
+
+		cpu@700 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x700>;
+			clocks = <&clockgen 1 7>;
+			next-level-cache = <&cluster7_l2>;
+		};
+
+		cpu@701 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x701>;
+			clocks = <&clockgen 1 7>;
+			next-level-cache = <&cluster7_l2>;
+		};
+
+		cluster0_l2: l2-cache0 {
+			compatible = "cache";
+		};
+
+		cluster1_l2: l2-cache1 {
+			compatible = "cache";
+		};
+
+		cluster2_l2: l2-cache2 {
+			compatible = "cache";
+		};
+
+		cluster3_l2: l2-cache3 {
+			compatible = "cache";
+		};
+
+		cluster4_l2: l2-cache4 {
+			compatible = "cache";
+		};
+
+		cluster5_l2: l2-cache5 {
+			compatible = "cache";
+		};
+
+		cluster6_l2: l2-cache6 {
+			compatible = "cache";
+		};
+
+		cluster7_l2: l2-cache7 {
+			compatible = "cache";
+		};
+	};
+
+	gic: interrupt-controller@6000000 {
+		compatible = "arm,gic-v3";
+		reg = <0x0 0x06000000 0 0x10000>, // GIC Dist
+			<0x0 0x06200000 0 0x200000>, // GICR (RD_base +
+						     // SGI_base)
+			<0x0 0x0c0c0000 0 0x2000>, // GICC
+			<0x0 0x0c0d0000 0 0x1000>, // GICH
+			<0x0 0x0c0e0000 0 0x20000>; // GICV
+		#interrupt-cells = <3>;
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+		interrupt-controller;
+		interrupts = <1 9 0x4>;
+
+		its: gic-its@6020000 {
+			compatible = "arm,gic-v3-its";
+			msi-controller;
+			reg = <0x0 0x6020000 0 0x20000>;
+		};
+	};
+
+	rstcr: syscon@1e60000 {
+		compatible = "syscon";
+		reg = <0x0 0x1e60000 0x0 0x4>;
+	};
+
+	reboot {
+		compatible ="syscon-reboot";
+		regmap = <&rstcr>;
+		offset = <0x0>;
+		mask = <0x2>;
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <1 13 4>, // Physical Secure PPI, active-low
+			     <1 14 4>, // Physical Non-Secure PPI, active-low
+			     <1 11 4>, // Virtual PPI, active-low
+			     <1 10 4>; // Hypervisor PPI, active-low
+	};
+
+	pmu {
+		compatible = "arm,armv8-pmuv3";
+		interrupts = <1 7 0x8>; // PMU PPI, Level low type
+	};
+
+	psci {
+		compatible = "arm,psci-0.2";
+		method = "smc";
+	};
+
+	memory@80000000 {
+		// DRAM space - 1, size : 2 GB DRAM
+		device_type = "memory";
+		reg = <0x00000000 0x80000000 0 0x80000000>;
+	};
+
+	ddr1: memory-controller@1080000 {
+		compatible = "fsl,qoriq-memory-controller";
+		reg = <0x0 0x1080000 0x0 0x1000>;
+		interrupts = <0 17 0x4>;
+		little-endian;
+	};
+
+	ddr2: memory-controller@1090000 {
+		compatible = "fsl,qoriq-memory-controller";
+		reg = <0x0 0x1090000 0x0 0x1000>;
+		interrupts = <0 18 0x4>;
+		little-endian;
+	};
+
+	sysclk: sysclk {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <100000000>;
+		clock-output-names = "sysclk";
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		clockgen: clocking@1300000 {
+			compatible = "fsl,lx2160a-clockgen";
+			reg = <0 0x1300000 0 0xa0000>;
+			#clock-cells = <2>;
+			clocks = <&sysclk>;
+		};
+
+		crypto: crypto@8000000 {
+			compatible = "fsl,sec-v5.0", "fsl,sec-v4.0";
+			fsl,sec-era = <10>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0x0 0x00 0x8000000 0x100000>;
+			reg = <0x00 0x8000000 0x0 0x100000>;
+			interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
+			dma-coherent;
+			status = "disabled";
+
+			sec_jr0: jr@10000 {
+				compatible = "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg        = <0x10000 0x10000>;
+				interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			sec_jr1: jr@20000 {
+				compatible = "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg        = <0x20000 0x10000>;
+				interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			sec_jr2: jr@30000 {
+				compatible = "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg        = <0x30000 0x10000>;
+				interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
+			};
+
+			sec_jr3: jr@40000 {
+				compatible = "fsl,sec-v5.0-job-ring",
+					     "fsl,sec-v4.0-job-ring";
+				reg        = <0x40000 0x10000>;
+				interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+			};
+		};
+
+		dcfg: dcfg@1e00000 {
+			compatible = "fsl,lx2160a-dcfg", "syscon";
+			reg = <0x0 0x1e00000 0x0 0x10000>;
+			little-endian;
+		};
+
+		gpio0: gpio@2300000 {
+			compatible = "fsl,qoriq-gpio";
+			reg = <0x0 0x2300000 0x0 0x10000>;
+			interrupts = <0 36 0x4>; // Level high type
+			gpio-controller;
+			little-endian;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio1: gpio@2310000 {
+			compatible = "fsl,qoriq-gpio";
+			reg = <0x0 0x2310000 0x0 0x10000>;
+			interrupts = <0 36 0x4>; // Level high type
+			gpio-controller;
+			little-endian;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio2: gpio@2320000 {
+			compatible = "fsl,qoriq-gpio";
+			reg = <0x0 0x2320000 0x0 0x10000>;
+			interrupts = <0 37 0x4>; // Level high type
+			gpio-controller;
+			little-endian;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+		gpio3: gpio@2330000 {
+			compatible = "fsl,qoriq-gpio";
+			reg = <0x0 0x2330000 0x0 0x10000>;
+			interrupts = <0 37 0x4>; // Level high type
+			gpio-controller;
+			little-endian;
+			#gpio-cells = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+
+
+		i2c0: i2c@2000000 {
+			compatible = "fsl,vf610-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2000000 0x0 0x10000>;
+			interrupts = <0 34 0x4>; // Level high type
+			clock-names = "i2c";
+			clocks = <&clockgen 4 7>;
+			fsl-scl-gpio = <&gpio2 15 0>;
+			status = "disabled";
+		};
+
+		i2c1: i2c@2010000 {
+			compatible = "fsl,vf610-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2010000 0x0 0x10000>;
+			interrupts = <0 34 0x4>; // Level high type
+			clock-names = "i2c";
+			clocks = <&clockgen 4 7>;
+			status = "disabled";
+		};
+
+		i2c2: i2c@2020000 {
+			compatible = "fsl,vf610-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2020000 0x0 0x10000>;
+			interrupts = <0 35 0x4>; // Level high type
+			clock-names = "i2c";
+			clocks = <&clockgen 4 7>;
+			status = "disabled";
+		};
+
+		i2c3: i2c@2030000 {
+			compatible = "fsl,vf610-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2030000 0x0 0x10000>;
+			interrupts = <0 35 0x4>; // Level high type
+			clock-names = "i2c";
+			clocks = <&clockgen 4 7>;
+			status = "disabled";
+		};
+
+		i2c4: i2c@2040000 {
+			compatible = "fsl,vf610-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2040000 0x0 0x10000>;
+			interrupts = <0 74 0x4>; // Level high type
+			clock-names = "i2c";
+			clocks = <&clockgen 4 7>;
+			fsl-scl-gpio = <&gpio2 16 0>;
+			status = "disabled";
+		};
+
+		i2c5: i2c@2050000 {
+			compatible = "fsl,vf610-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2050000 0x0 0x10000>;
+			interrupts = <0 74 0x4>; // Level high type
+			clock-names = "i2c";
+			clocks = <&clockgen 4 7>;
+			status = "disabled";
+		};
+
+		i2c6: i2c@2060000 {
+			compatible = "fsl,vf610-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2060000 0x0 0x10000>;
+			interrupts = <0 75 0x4>; // Level high type
+			clock-names = "i2c";
+			clocks = <&clockgen 4 7>;
+			status = "disabled";
+		};
+
+		i2c7: i2c@2070000 {
+			compatible = "fsl,vf610-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x0 0x2070000 0x0 0x10000>;
+			interrupts = <0 75 0x4>; // Level high type
+			clock-names = "i2c";
+			clocks = <&clockgen 4 7>;
+			status = "disabled";
+		};
+
+		uart0: serial@21c0000 {
+			device_type = "serial";
+			compatible = "arm,pl011","arm,sbsa-uart";
+			reg = <0x0 0x21c0000 0x0 0x1000>;
+			interrupts = <0 32 0x4>;	// Level high type
+			current-speed = <115200>;
+			status = "disabled";
+		};
+
+		uart1: serial@21d0000 {
+			device_type = "serial";
+			compatible = "arm,pl011","arm,sbsa-uart";
+			reg = <0x0 0x21d0000 0x0 0x1000>;
+			interrupts = <0 33 0x4>;	// Level high type
+			current-speed = <115200>;
+			status = "disabled";
+		};
+
+		uart2: serial@21e0000 {
+			device_type = "serial";
+			compatible = "arm,pl011","arm,sbsa-uart";
+			reg = <0x0 0x21e0000 0x0 0x1000>;
+			interrupts = <0 72 0x4>;	// Level high type
+			current-speed = <115200>;
+			status = "disabled";
+		};
+
+		uart3: serial@21f0000 {
+			device_type = "serial";
+			compatible = "arm,pl011","arm,sbsa-uart";
+			reg = <0x0 0x21f0000 0x0 0x1000>;
+			interrupts = <0 73 0x4>;	// Level high type
+			current-speed = <115200>;
+			status = "disabled";
+		};
+
+		smmu: iommu@5000000 {
+			compatible = "arm,mmu-500";
+			reg = <0 0x5000000 0 0x800000>;
+			#iommu-cells = <1>;
+			#global-interrupts = <14>;
+			interrupts = <0 13 4>, // global secure fault
+				     <0 14 4>, // combined secure interrupt
+				     <0 15 4>, // global non-secure fault
+				     <0 16 4>, // combined non-secure interrupt
+				// performance counter interrupts 0-9
+				     <0 211 4>, <0 212 4>,
+				     <0 213 4>, <0 214 4>,
+				     <0 215 4>, <0 216 4>,
+				     <0 217 4>, <0 218 4>,
+				     <0 219 4>, <0 220 4>,
+				// per context interrupt, 64 interrupts
+				     <0 146 4>, <0 147 4>,
+				     <0 148 4>, <0 149 4>,
+				     <0 150 4>, <0 151 4>,
+				     <0 152 4>, <0 153 4>,
+				     <0 154 4>, <0 155 4>,
+				     <0 156 4>, <0 157 4>,
+				     <0 158 4>, <0 159 4>,
+				     <0 160 4>, <0 161 4>,
+				     <0 162 4>, <0 163 4>,
+				     <0 164 4>, <0 165 4>,
+				     <0 166 4>, <0 167 4>,
+				     <0 168 4>, <0 169 4>,
+				     <0 170 4>, <0 171 4>,
+				     <0 172 4>, <0 173 4>,
+				     <0 174 4>, <0 175 4>,
+				     <0 176 4>, <0 177 4>,
+				     <0 178 4>, <0 179 4>,
+				     <0 180 4>, <0 181 4>,
+				     <0 182 4>, <0 183 4>,
+				     <0 184 4>, <0 185 4>,
+				     <0 186 4>, <0 187 4>,
+				     <0 188 4>, <0 189 4>,
+				     <0 190 4>, <0 191 4>,
+				     <0 192 4>, <0 193 4>,
+				     <0 194 4>, <0 195 4>,
+				     <0 196 4>, <0 197 4>,
+				     <0 198 4>, <0 199 4>,
+				     <0 200 4>, <0 201 4>,
+				     <0 202 4>, <0 203 4>,
+				     <0 204 4>, <0 205 4>,
+				     <0 206 4>, <0 207 4>,
+				     <0 208 4>, <0 209 4>;
+			dma-coherent;
+		};
+
+		usb0: usb3@3100000 {
+			status = "disabled";
+			compatible = "snps,dwc3";
+			reg = <0x0 0x3100000 0x0 0x10000>;
+			interrupts = <0 80 0x4>; // Level high type
+			dr_mode = "host";
+			snps,quirk-frame-length-adjustment = <0x20>;
+			snps,dis_rxdet_inp3_quirk;
+		};
+
+		usb1: usb3@3110000 {
+			status = "disabled";
+			compatible = "snps,dwc3";
+			reg = <0x0 0x3110000 0x0 0x10000>;
+			interrupts = <0 81 0x4>; // Level high type
+			dr_mode = "host";
+			snps,quirk-frame-length-adjustment = <0x20>;
+			snps,dis_rxdet_inp3_quirk;
+		};
+
+		watchdog@23a0000 {
+			compatible = "arm,sbsa-gwdt";
+			reg = <0x0 0x23a0000 0 0x1000>,
+			      <0x0 0x2390000 0 0x1000>;
+			interrupts = <0 59 4>;
+			timeout-sec = <30>;
+		};
+
+	};
+};
-- 
2.7.4