/* * Device Tree Include file for Marvell Armada 370 and Armada XP SoC * * Copyright (C) 2012 Marvell * * Lior Amsalem * Gregory CLEMENT * Thomas Petazzoni * Ben Dooks * * 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. * * This file contains the definitions that are common to the Armada * 370 and Armada XP SoC. */ /include/ "skeleton64.dtsi" #define MBUS_ID(target,attributes) (((target) << 24) | ((attributes) << 16)) / { model = "Marvell Armada 370 and XP SoC"; compatible = "marvell,armada-370-xp"; aliases { serial0 = &uart0; serial1 = &uart1; }; cpus { #address-cells = <1>; #size-cells = <0>; cpu@0 { compatible = "marvell,sheeva-v7"; device_type = "cpu"; reg = <0>; }; }; pmu { compatible = "arm,cortex-a9-pmu"; interrupts-extended = <&mpic 3>; }; soc { #address-cells = <2>; #size-cells = <1>; controller = <&mbusc>; interrupt-parent = <&mpic>; pcie-mem-aperture = <0xf8000000 0x7e00000>; pcie-io-aperture = <0xffe00000 0x100000>; devbus-bootcs { compatible = "marvell,mvebu-devbus"; reg = ; ranges = <0 MBUS_ID(0x01, 0x2f) 0 0xffffffff>; #address-cells = <1>; #size-cells = <1>; clocks = <&coreclk 0>; status = "disabled"; }; devbus-cs0 { compatible = "marvell,mvebu-devbus"; reg = ; ranges = <0 MBUS_ID(0x01, 0x3e) 0 0xffffffff>; #address-cells = <1>; #size-cells = <1>; clocks = <&coreclk 0>; status = "disabled"; }; devbus-cs1 { compatible = "marvell,mvebu-devbus"; reg = ; ranges = <0 MBUS_ID(0x01, 0x3d) 0 0xffffffff>; #address-cells = <1>; #size-cells = <1>; clocks = <&coreclk 0>; status = "disabled"; }; devbus-cs2 { compatible = "marvell,mvebu-devbus"; reg = ; ranges = <0 MBUS_ID(0x01, 0x3b) 0 0xffffffff>; #address-cells = <1>; #size-cells = <1>; clocks = <&coreclk 0>; status = "disabled"; }; devbus-cs3 { compatible = "marvell,mvebu-devbus"; reg = ; ranges = <0 MBUS_ID(0x01, 0x37) 0 0xffffffff>; #address-cells = <1>; #size-cells = <1>; clocks = <&coreclk 0>; status = "disabled"; }; internal-regs { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; ranges = <0 MBUS_ID(0xf0, 0x01) 0 0x100000>; rtc@10300 { compatible = "marvell,orion-rtc"; reg = <0x10300 0x20>; interrupts = <50>; }; spi0: spi@10600 { reg = <0x10600 0x28>; #address-cells = <1>; #size-cells = <0>; cell-index = <0>; interrupts = <30>; clocks = <&coreclk 0>; status = "disabled"; }; spi1: spi@10680 { reg = <0x10680 0x28>; #address-cells = <1>; #size-cells = <0>; cell-index = <1>; interrupts = <92>; clocks = <&coreclk 0>; status = "disabled"; }; i2c0: i2c@11000 { compatible = "marvell,mv64xxx-i2c"; #address-cells = <1>; #size-cells = <0>; interrupts = <31>; timeout-ms = <1000>; clocks = <&coreclk 0>; status = "disabled"; }; i2c1: i2c@11100 { compatible = "marvell,mv64xxx-i2c"; #address-cells = <1>; #size-cells = <0>; interrupts = <32>; timeout-ms = <1000>; clocks = <&coreclk 0>; status = "disabled"; }; uart0: serial@12000 { compatible = "snps,dw-apb-uart"; reg = <0x12000 0x100>; reg-shift = <2>; interrupts = <41>; reg-io-width = <1>; clocks = <&coreclk 0>; status = "disabled"; }; uart1: serial@12100 { compatible = "snps,dw-apb-uart"; reg = <0x12100 0x100>; reg-shift = <2>; interrupts = <42>; reg-io-width = <1>; clocks = <&coreclk 0>; status = "disabled"; }; pinctrl: pin-ctrl@18000 { reg = <0x18000 0x38>; }; coredivclk: corediv-clock@18740 { compatible = "marvell,armada-370-corediv-clock"; reg = <0x18740 0xc>; #clock-cells = <1>; clocks = <&mainpll>; clock-output-names = "nand"; }; mbusc: mbus-controller@20000 { compatible = "marvell,mbus-controller"; reg = <0x20000 0x100>, <0x20180 0x20>, <0x20250 0x8>; }; mpic: interrupt-controller@20a00 { compatible = "marvell,mpic"; #interrupt-cells = <1>; #size-cells = <1>; interrupt-controller; msi-controller; }; coherency-fabric@20200 { compatible = "marvell,coherency-fabric"; reg = <0x20200 0xb0>, <0x21010 0x1c>; }; timer@20300 { reg = <0x20300 0x30>, <0x21040 0x30>; interrupts = <37>, <38>, <39>, <40>, <5>, <6>; }; watchdog@20300 { reg = <0x20300 0x34>, <0x20704 0x4>; }; pmsu@22000 { compatible = "marvell,armada-370-pmsu"; reg = <0x22000 0x1000>; }; usb@50000 { compatible = "marvell,orion-ehci"; reg = <0x50000 0x500>; interrupts = <45>; status = "disabled"; }; usb@51000 { compatible = "marvell,orion-ehci"; reg = <0x51000 0x500>; interrupts = <46>; status = "disabled"; }; eth0: ethernet@70000 { reg = <0x70000 0x4000>; interrupts = <8>; clocks = <&gateclk 4>; status = "disabled"; }; mdio: mdio { #address-cells = <1>; #size-cells = <0>; compatible = "marvell,orion-mdio"; reg = <0x72004 0x4>; clocks = <&gateclk 4>; }; eth1: ethernet@74000 { reg = <0x74000 0x4000>; interrupts = <10>; clocks = <&gateclk 3>; status = "disabled"; }; sata@a0000 { compatible = "marvell,armada-370-sata"; reg = <0xa0000 0x5000>; interrupts = <55>; clocks = <&gateclk 15>, <&gateclk 30>; clock-names = "0", "1"; status = "disabled"; }; nand@d0000 { compatible = "marvell,armada370-nand"; reg = <0xd0000 0x54>; #address-cells = <1>; #size-cells = <1>; interrupts = <113>; clocks = <&coredivclk 0>; status = "disabled"; }; mvsdio@d4000 { compatible = "marvell,orion-sdio"; reg = <0xd4000 0x200>; interrupts = <54>; clocks = <&gateclk 17>; bus-width = <4>; cap-sdio-irq; cap-sd-highspeed; cap-mmc-highspeed; status = "disabled"; }; }; }; clocks { /* 2 GHz fixed main PLL */ mainpll: mainpll { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <2000000000>; }; }; };