475dc86d08
The Arria 10 is latest SOC+FPGA from the Altera SOCFPGA platform. The Arria10 SOC shares some similarities with the SOCFPGA Cyclone5 and Arria5, but there are enough differences to warrant a new base dtsi. The differences are: * 3 EMAC controllers * 5 I2C controllers * 3 SPI controllers * 1.5 GHZ dual A9s * Support for DDR4 Besides the usual memory map and IRQ changes, the clock framework will be different, so this patch just adds the fixed-clocks. Signed-off-by: Thor Thayer <tthayer@opensource.altera.com> Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
49 lines
1.1 KiB
Plaintext
Executable file
49 lines
1.1 KiB
Plaintext
Executable file
/*
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* Copyright (C) 2014 Altera Corporation <www.altera.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/dts-v1/;
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#include "socfpga_arria10.dtsi"
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/ {
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model = "Altera SOCFPGA Arria 10";
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compatible = "altr,socfpga-arria10", "altr,socfpga";
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chosen {
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bootargs = "console=ttyS0,115200 rootwait";
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};
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memory {
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name = "memory";
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device_type = "memory";
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reg = <0x0 0x40000000>; /* 1GB */
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};
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soc {
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clkmgr@ffd04000 {
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clocks {
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osc1 {
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clock-frequency = <25000000>;
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};
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};
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};
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serial0@ffc02000 {
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status = "okay";
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};
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};
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};
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