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+/*
+ * Device Tree Include file for Marvell Armada 39x family of SoCs.
+ *
+ * Copyright (C) 2015 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This file is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This file is distributed in the hope that it will be useful
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "skeleton.dtsi"
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+#define MBUS_ID(target,attributes) (((target) << 24) | ((attributes) << 16))
+
+/ {
+ model = "Marvell Armada 39x family SoC";
+ compatible = "marvell,armada390";
+
+ aliases {
+ serial0 = &uart0;
+ serial1 = &uart1;
+ serial2 = &uart2;
+ serial3 = &uart3;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ enable-method = "marvell,armada-390-smp";
+
+ cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a9";
+ reg = <0>;
+ };
+ cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a9";
+ reg = <1>;
+ };
+ };
+
+ soc {
+ compatible = "marvell,armada390-mbus", "marvell,armadaxp-mbus",
+ "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <1>;
+ controller = <&mbusc>;
+ interrupt-parent = <&gic>;
+ pcie-mem-aperture = <0xe0000000 0x8000000>;
+ pcie-io-aperture = <0xe8000000 0x100000>;
+
+ bootrom {
+ compatible = "marvell,bootrom";
+ reg = <MBUS_ID(0x01, 0x1d) 0 0x200000>;
+ };
+
+ internal-regs {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 MBUS_ID(0xf0, 0x01) 0 0x100000>;
+
+ L2: cache-controller@8000 {
+ compatible = "arm,pl310-cache";
+ reg = <0x8000 0x1000>;
+ cache-unified;
+ cache-level = <2>;
+ };
+
+ scu@c000 {
+ compatible = "arm,cortex-a9-scu";
+ reg = <0xc000 0x100>;
+ };
+
+ timer@c600 {
+ compatible = "arm,cortex-a9-twd-timer";
+ reg = <0xc600 0x20>;
+ interrupts = <GIC_PPI 13 (IRQ_TYPE_EDGE_RISING | GIC_CPU_MASK_SIMPLE(2))>;
+ clocks = <&coreclk 2>;
+ };
+
+ gic: interrupt-controller@d000 {
+ compatible = "arm,cortex-a9-gic";
+ #interrupt-cells = <3>;
+ #size-cells = <0>;
+ interrupt-controller;
+ reg = <0xd000 0x1000>,
+ <0xc100 0x100>;
+ };
+
+ spi0: spi@10600 {
+ compatible = "marvell,orion-spi";
+ reg = <0x10600 0x50>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <0>;
+ interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&coreclk 0>;
+ status = "disabled";
+ };
+
+ spi1: spi@10680 {
+ compatible = "marvell,orion-spi";
+ reg = <0x10680 0x50>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <1>;
+ interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&coreclk 0>;
+ status = "disabled";
+ };
+
+ i2c0: i2c@11000 {
+ compatible = "marvell,mv64xxx-i2c";
+ reg = <0x11000 0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+ timeout-ms = <1000>;
+ clocks = <&coreclk 0>;
+ status = "disabled";
+ };
+
+ i2c1: i2c@11100 {
+ compatible = "marvell,mv64xxx-i2c";
+ reg = <0x11100 0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+ timeout-ms = <1000>;
+ clocks = <&coreclk 0>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@11200 {
+ compatible = "marvell,mv64xxx-i2c";
+ reg = <0x11200 0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+ timeout-ms = <1000>;
+ clocks = <&coreclk 0>;
+ status = "disabled";
+ };
+
+ i2c3: i2c@11300 {
+ compatible = "marvell,mv64xxx-i2c";
+ reg = <0x11300 0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+ timeout-ms = <1000>;
+ clocks = <&coreclk 0>;
+ status = "disabled";
+ };
+
+ uart0: serial@12000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x12000 0x100>;
+ reg-shift = <2>;
+ interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+ reg-io-width = <1>;
+ clocks = <&coreclk 0>;
+ status = "disabled";
+ };
+
+ uart1: serial@12100 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x12100 0x100>;
+ reg-shift = <2>;
+ interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+ reg-io-width = <1>;
+ clocks = <&coreclk 0>;
+ status = "disabled";
+ };
+
+ uart2: serial@12200 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x12200 0x100>;
+ reg-shift = <2>;
+ interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+ reg-io-width = <1>;
+ clocks = <&coreclk 0>;
+ status = "disabled";
+ };
+
+ uart3: serial@12300 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x12300 0x100>;
+ reg-shift = <2>;
+ interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
+ reg-io-width = <1>;
+ clocks = <&coreclk 0>;
+ status = "disabled";
+ };
+
+ pinctrl@18000 {
+ i2c0_pins: i2c0-pins {
+ marvell,pins = "mpp2", "mpp3";
+ marvell,function = "i2c0";
+ };
+
+ uart0_pins: uart0-pins {
+ marvell,pins = "mpp0", "mpp1";
+ marvell,function = "ua0";
+ };
+
+ uart1_pins: uart1-pins {
+ marvell,pins = "mpp19", "mpp20";
+ marvell,function = "ua1";
+ };
+
+ spi1_pins: spi1-pins {
+ marvell,pins = "mpp56", "mpp57", "mpp58", "mpp59";
+ marvell,function = "spi1";
+ };
+
+ nand_pins: nand-pins {
+ marvell,pins = "mpp22", "mpp34", "mpp23", "mpp33",
+ "mpp38", "mpp28", "mpp40", "mpp42",
+ "mpp35", "mpp36", "mpp25", "mpp30",
+ "mpp32";
+ marvell,function = "dev";
+ };
+ };
+
+ system-controller@18200 {
+ compatible = "marvell,armada-390-system-controller",
+ "marvell,armada-370-xp-system-controller";
+ reg = <0x18200 0x100>;
+ };
+
+ gateclk: clock-gating-control@18220 {
+ compatible = "marvell,armada-390-gating-clock";
+ reg = <0x18220 0x4>;
+ clocks = <&coreclk 0>;
+ #clock-cells = <1>;
+ };
+
+ coreclk: mvebu-sar@18600 {
+ compatible = "marvell,armada-390-core-clock";
+ reg = <0x18600 0x04>;
+ #clock-cells = <1>;
+ };
+
+ mbusc: mbus-controller@20000 {
+ compatible = "marvell,mbus-controller";
+ reg = <0x20000 0x100>, <0x20180 0x20>, <0x20250 0x8>;
+ };
+
+ mpic: interrupt-controller@20a00 {
+ compatible = "marvell,mpic";
+ reg = <0x20a00 0x2d0>, <0x21070 0x58>;
+ #interrupt-cells = <1>;
+ #size-cells = <1>;
+ interrupt-controller;
+ msi-controller;
+ interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ timer@20300 {
+ compatible = "marvell,armada-380-timer",
+ "marvell,armada-xp-timer";
+ reg = <0x20300 0x30>, <0x21040 0x30>;
+ interrupts-extended = <&gic GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+ <&gic GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
+ <&gic GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
+ <&gic GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
+ <&mpic 5>,
+ <&mpic 6>;
+ clocks = <&coreclk 2>, <&coreclk 5>;
+ clock-names = "nbclk", "fixed";
+ };
+
+ cpurst@20800 {
+ compatible = "marvell,armada-370-cpu-reset";
+ reg = <0x20800 0x10>;
+ };
+
+ pmsu@22000 {
+ compatible = "marvell,armada-390-pmsu",
+ "marvell,armada-380-pmsu";
+ reg = <0x22000 0x1000>;
+ };
+
+ xor@60800 {
+ compatible = "marvell,orion-xor";
+ reg = <0x60800 0x100
+ 0x60a00 0x100>;
+ clocks = <&gateclk 22>;
+ status = "okay";
+
+ xor00 {
+ interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
+ dmacap,memcpy;
+ dmacap,xor;
+ };
+ xor01 {
+ interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+ dmacap,memcpy;
+ dmacap,xor;
+ dmacap,memset;
+ };
+ };
+
+ xor@60900 {
+ compatible = "marvell,orion-xor";
+ reg = <0x60900 0x100
+ 0x60b00 0x100>;
+ clocks = <&gateclk 28>;
+ status = "okay";
+
+ xor10 {
+ interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
+ dmacap,memcpy;
+ dmacap,xor;
+ };
+ xor11 {
+ interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
+ dmacap,memcpy;
+ dmacap,xor;
+ dmacap,memset;
+ };
+ };
+
+ flash@d0000 {
+ compatible = "marvell,armada370-nand";
+ reg = <0xd0000 0x54>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&coredivclk 0>;
+ status = "disabled";
+ };
+
+ sdhci@d8000 {
+ compatible = "marvell,armada-380-sdhci";
+ reg = <0xd8000 0x1000>, <0xdc000 0x100>;
+ interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gateclk 17>;
+ mrvl,clk-delay-cycles = <0x1F>;
+ status = "disabled";
+ };
+
+ coredivclk: clock@e4250 {
+ compatible = "marvell,armada-390-corediv-clock",
+ "marvell,armada-380-corediv-clock";
+ reg = <0xe4250 0xc>;
+ #clock-cells = <1>;
+ clocks = <&mainpll>;
+ clock-output-names = "nand";
+ };
+ };
+
+ pcie-controller {
+ compatible = "marvell,armada-370-pcie";
+ status = "disabled";
+ device_type = "pci";
+
+ #address-cells = <3>;
+ #size-cells = <2>;
+
+ msi-parent = <&mpic>;
+ bus-range = <0x00 0xff>;
+
+ ranges =
+ <0x82000000 0 0x80000 MBUS_ID(0xf0, 0x01) 0x80000 0 0x00002000
+ 0x82000000 0 0x40000 MBUS_ID(0xf0, 0x01) 0x40000 0 0x00002000
+ 0x82000000 0 0x44000 MBUS_ID(0xf0, 0x01) 0x44000 0 0x00002000
+ 0x82000000 0 0x48000 MBUS_ID(0xf0, 0x01) 0x48000 0 0x00002000
+ 0x82000000 0x1 0 MBUS_ID(0x08, 0xe8) 0 1 0 /* Port 0 MEM */
+ 0x81000000 0x1 0 MBUS_ID(0x08, 0xe0) 0 1 0 /* Port 0 IO */
+ 0x82000000 0x2 0 MBUS_ID(0x04, 0xe8) 0 1 0 /* Port 1 MEM */
+ 0x81000000 0x2 0 MBUS_ID(0x04, 0xe0) 0 1 0 /* Port 1 IO */
+ 0x82000000 0x3 0 MBUS_ID(0x04, 0xd8) 0 1 0 /* Port 2 MEM */
+ 0x81000000 0x3 0 MBUS_ID(0x04, 0xd0) 0 1 0 /* Port 2 IO */
+ 0x82000000 0x4 0 MBUS_ID(0x04, 0xb8) 0 1 0 /* Port 3 MEM */
+ 0x81000000 0x4 0 MBUS_ID(0x04, 0xb0) 0 1 0 /* Port 3 IO */>;
+
+ /*
+ * This port can be either x4 or x1. When
+ * configured in x4 by the bootloader, then
+ * pcie@4,0 is not available.
+ */
+ pcie@1,0 {
+ device_type = "pci";
+ assigned-addresses = <0x82000800 0 0x80000 0 0x2000>;
+ reg = <0x0800 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ ranges = <0x82000000 0 0 0x82000000 0x1 0 1 0
+ 0x81000000 0 0 0x81000000 0x1 0 1 0>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+ marvell,pcie-port = <0>;
+ marvell,pcie-lane = <0>;
+ clocks = <&gateclk 8>;
+ status = "disabled";
+ };
+
+ /* x1 port */
+ pcie@2,0 {
+ device_type = "pci";
+ assigned-addresses = <0x82000800 0 0x40000 0 0x2000>;
+ reg = <0x1000 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ ranges = <0x82000000 0 0 0x82000000 0x2 0 1 0
+ 0x81000000 0 0 0x81000000 0x2 0 1 0>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+ marvell,pcie-port = <1>;
+ marvell,pcie-lane = <0>;
+ clocks = <&gateclk 5>;
+ status = "disabled";
+ };
+
+ /* x1 port */
+ pcie@3,0 {
+ device_type = "pci";
+ assigned-addresses = <0x82000800 0 0x44000 0 0x2000>;
+ reg = <0x1800 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ ranges = <0x82000000 0 0 0x82000000 0x3 0 1 0
+ 0x81000000 0 0 0x81000000 0x3 0 1 0>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
+ marvell,pcie-port = <2>;
+ marvell,pcie-lane = <0>;
+ clocks = <&gateclk 6>;
+ status = "disabled";
+ };
+
+ /*
+ * x1 port only available when pcie@1,0 is
+ * configured as a x1 port
+ */
+ pcie@4,0 {
+ device_type = "pci";
+ assigned-addresses = <0x82000800 0 0x48000 0 0x2000>;
+ reg = <0x2000 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ ranges = <0x82000000 0 0 0x82000000 0x4 0 1 0
+ 0x81000000 0 0 0x81000000 0x4 0 1 0>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &gic GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+ marvell,pcie-port = <3>;
+ marvell,pcie-lane = <0>;
+ clocks = <&gateclk 7>;
+ status = "disabled";
+ };
+ };
+ };
+
+ clocks {
+ /* 2 GHz fixed main PLL */
+ mainpll: mainpll {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <2000000000>;
+ };
+ };
+};
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