[v3,1/4] arm64, thunder: Add initial dts for Cavium Thunder SoC

Message ID	1410544187-15876-2-git-send-email-rric@kernel.org
State	Accepted
Commit	3f173071bf1401bfb092fe67f43caf3bc358da03
Headers	show Return-Path: <patchwork-forward+bncBDM57WEA7APBBB7FZSQAKGQERSDOOEI@linaro.org> MIME-Version: 1.0 Received-SPF: pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 2a00:1450:4010:c04::22f as permitted sender) client-ip=2a00:1450:4010:c04::22f; Received-SPF: none (google.com: linux-kernel-owner@vger.kernel.org does not designate permitted sender hosts) client-ip=209.132.180.67; From: Robert Richter <rric@kernel.org> To: Will Deacon <will.deacon@arm.com>, Mark Rutland <mark.rutland@arm.com>, Rob Herring <robh+dt@kernel.org>, Arnd Bergmann <arnd@arndb.de>, Pawel Moll <pawel.moll@arm.com>, Ian Campbell <ijc+devicetree@hellion.org.uk>, Kumar Gala <galak@codeaurora.org>, Catalin Marinas <catalin.marinas@arm.com> Cc: Radha Mohan Chintakuntla <rchintakuntla@cavium.com>, Olof Johansson <olof@lixom.net>, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Robert Richter <rrichter@cavium.com>, devicetree@vger.kernel.org Subject: [PATCH v3 1/4] arm64, thunder: Add initial dts for Cavium Thunder SoC Date: Fri, 12 Sep 2014 19:49:44 +0200 Message-Id: <1410544187-15876-2-git-send-email-rric@kernel.org> In-Reply-To: <1410544187-15876-1-git-send-email-rric@kernel.org> References: <1410544187-15876-1-git-send-email-rric@kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: list Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org

diff --git a/arch/arm64/boot/dts/Makefile b/arch/arm64/boot/dts/Makefile index c52bdb051f66..c2e8e4661a90 100644 --- a/arch/arm64/boot/dts/Makefile +++ b/arch/arm64/boot/dts/Makefile @@ -1,6 +1,8 @@ dtb-$(CONFIG_ARCH_VEXPRESS) += rtsm_ve-aemv8a.dtb foundation-v8.dtb dtb-$(CONFIG_ARCH_XGENE) += apm-mustang.dtb +dtb-y += thunder-88xx.dtb + targets += dtbs targets += $(dtb-y) diff --git a/arch/arm64/boot/dts/thunder-88xx.dts b/arch/arm64/boot/dts/thunder-88xx.dts new file mode 100644 index 000000000000..800ba65991f7 --- /dev/null +++ b/arch/arm64/boot/dts/thunder-88xx.dts @@ -0,0 +1,67 @@ +/* + * Cavium Thunder DTS file - Thunder board description + * + * Copyright (C) 2014, Cavium Inc. + * + * 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 library 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 library 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. + * + * You should have received a copy of the GNU General Public + * License along with this library; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, + * MA 02110-1301 USA + * + * 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 "AS IS", 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. + */ + +/dts-v1/; + +/include/ "thunder-88xx.dtsi" + +/ { + model = "Cavium ThunderX CN88XX board"; + compatible = "cavium,thunder-88xx"; + + aliases { + serial0 = &uaa0; + serial1 = &uaa1; + }; + + memory@00000000 { + device_type = "memory"; + reg = <0x0 0x00000000 0x0 0x80000000>; + }; +}; diff --git a/arch/arm64/boot/dts/thunder-88xx.dtsi b/arch/arm64/boot/dts/thunder-88xx.dtsi new file mode 100644 index 000000000000..d8c0bdc51882 --- /dev/null +++ b/arch/arm64/boot/dts/thunder-88xx.dtsi @@ -0,0 +1,401 @@ +/* + * Cavium Thunder DTS file - Thunder SoC description + * + * Copyright (C) 2014, Cavium Inc. + * + * 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 library 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 library 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. + * + * You should have received a copy of the GNU General Public + * License along with this library; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, + * MA 02110-1301 USA + * + * 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 "AS IS", 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. + */ + +/ { + compatible = "cavium,thunder-88xx"; + interrupt-parent = <&gic0>; + #address-cells = <2>; + #size-cells = <2>; + + psci { + compatible = "arm,psci-0.2"; + method = "smc"; + }; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + cpu@000 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x000>; + enable-method = "psci"; + }; + cpu@001 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x001>; + enable-method = "psci"; + }; + cpu@002 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x002>; + enable-method = "psci"; + }; + cpu@003 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x003>; + enable-method = "psci"; + }; + cpu@004 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x004>; + enable-method = "psci"; + }; + cpu@005 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x005>; + enable-method = "psci"; + }; + cpu@006 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x006>; + enable-method = "psci"; + }; + cpu@007 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x007>; + enable-method = "psci"; + }; + cpu@008 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x008>; + enable-method = "psci"; + }; + cpu@009 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x009>; + enable-method = "psci"; + }; + cpu@00a { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x00a>; + enable-method = "psci"; + }; + cpu@00b { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x00b>; + enable-method = "psci"; + }; + cpu@00c { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x00c>; + enable-method = "psci"; + }; + cpu@00d { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x00d>; + enable-method = "psci"; + }; + cpu@00e { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x00e>; + enable-method = "psci"; + }; + cpu@00f { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x00f>; + enable-method = "psci"; + }; + cpu@100 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x100>; + enable-method = "psci"; + }; + cpu@101 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x101>; + enable-method = "psci"; + }; + cpu@102 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x102>; + enable-method = "psci"; + }; + cpu@103 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x103>; + enable-method = "psci"; + }; + cpu@104 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x104>; + enable-method = "psci"; + }; + cpu@105 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x105>; + enable-method = "psci"; + }; + cpu@106 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x106>; + enable-method = "psci"; + }; + cpu@107 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x107>; + enable-method = "psci"; + }; + cpu@108 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x108>; + enable-method = "psci"; + }; + cpu@109 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x109>; + enable-method = "psci"; + }; + cpu@10a { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x10a>; + enable-method = "psci"; + }; + cpu@10b { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x10b>; + enable-method = "psci"; + }; + cpu@10c { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x10c>; + enable-method = "psci"; + }; + cpu@10d { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x10d>; + enable-method = "psci"; + }; + cpu@10e { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x10e>; + enable-method = "psci"; + }; + cpu@10f { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x10f>; + enable-method = "psci"; + }; + cpu@200 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x200>; + enable-method = "psci"; + }; + cpu@201 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x201>; + enable-method = "psci"; + }; + cpu@202 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x202>; + enable-method = "psci"; + }; + cpu@203 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x203>; + enable-method = "psci"; + }; + cpu@204 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x204>; + enable-method = "psci"; + }; + cpu@205 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x205>; + enable-method = "psci"; + }; + cpu@206 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x206>; + enable-method = "psci"; + }; + cpu@207 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x207>; + enable-method = "psci"; + }; + cpu@208 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x208>; + enable-method = "psci"; + }; + cpu@209 { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x209>; + enable-method = "psci"; + }; + cpu@20a { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x20a>; + enable-method = "psci"; + }; + cpu@20b { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x20b>; + enable-method = "psci"; + }; + cpu@20c { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x20c>; + enable-method = "psci"; + }; + cpu@20d { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x20d>; + enable-method = "psci"; + }; + cpu@20e { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x20e>; + enable-method = "psci"; + }; + cpu@20f { + device_type = "cpu"; + compatible = "cavium,thunder", "arm,armv8"; + reg = <0x0 0x20f>; + enable-method = "psci"; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <1 13 0xff01>, + <1 14 0xff01>, + <1 11 0xff01>, + <1 10 0xff01>; + }; + + soc { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + refclk50mhz: refclk50mhz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <50000000>; + clock-output-names = "refclk50mhz"; + }; + + gic0: interrupt-controller@8010,00000000 { + compatible = "arm,gic-v3"; + #interrupt-cells = <3>; + interrupt-controller; + reg = <0x8010 0x00000000 0x0 0x010000>, /* GICD */ + <0x8010 0x80000000 0x0 0x600000>; /* GICR */ + interrupts = <1 9 0xf04>; + }; + + uaa0: serial@87e0,24000000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0x87e0 0x24000000 0x0 0x1000>; + interrupts = <1 21 4>; + clocks = <&refclk50mhz>; + clock-names = "apb_pclk"; + }; + + uaa1: serial@87e0,25000000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0x87e0 0x25000000 0x0 0x1000>; + interrupts = <1 22 4>; + clocks = <&refclk50mhz>; + clock-names = "apb_pclk"; + }; + }; +};

[v3,1/4] arm64, thunder: Add initial dts for Cavium Thunder SoC

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