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[79.16.98.207]) by mx.google.com with ESMTPSA id u7sm3136467wif.7.2014.10.01.14.31.27 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 01 Oct 2014 14:31:28 -0700 (PDT) From: Beniamino Galvani To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 2/6] ARM: dts: add dtsi for Amlogic Meson8 SoCs Date: Wed, 1 Oct 2014 23:29:42 +0200 Message-Id: <1412198986-26534-3-git-send-email-b.galvani@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1412198986-26534-1-git-send-email-b.galvani@gmail.com> References: <1412198986-26534-1-git-send-email-b.galvani@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20141001_143151_741555_59DAB5E5 X-CRM114-Status: GOOD ( 15.38 ) X-Spam-Score: -0.8 (/) Cc: Mark Rutland , devicetree@vger.kernel.org, Victor Wan , Russell King , Pawel Moll , Arnd Bergmann , Ian Campbell , linux-kernel@vger.kernel.org, Beniamino Galvani , Rob Herring , Kumar Gala , Carlo Caione , Jerry Cao X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.4 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_NONE, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add a dtsi for the Amlogic Meson8 SoCs. It differs from the Meson6 dtsi for the number of Cortex-A9 cores (4 vs 2) and for the frequency of clk81. Signed-off-by: Beniamino Galvani --- arch/arm/boot/dts/meson8.dtsi | 90 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 90 insertions(+) create mode 100644 arch/arm/boot/dts/meson8.dtsi diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi new file mode 100644 index 0000000..7b3fc1e --- /dev/null +++ b/arch/arm/boot/dts/meson8.dtsi @@ -0,0 +1,90 @@ +/* + * Copyright 2014 Carlo Caione + * + * 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. + */ + +/include/ "meson.dtsi" + +/ { + model = "Amlogic Meson8 SoC"; + compatible = "amlogic,meson8"; + + interrupt-parent = <&gic>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@200 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0x200>; + }; + + cpu@201 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0x201>; + }; + + cpu@202 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0x202>; + }; + + cpu@203 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0x203>; + }; + }; + + clk81: clk@0 { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <141666666>; + }; +}; /* end of / */