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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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53 lines
1.1 KiB
Plaintext
53 lines
1.1 KiB
Plaintext
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/*
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* SBC8548 Device Tree Source
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*
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* Copyright 2007 Wind River Systems Inc.
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*
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* Paul Gortmaker (see MAINTAINERS for contact information)
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*/
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/{
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model = "SBC8548";
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compatible = "SBC8548";
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#address-cells = <1>;
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#size-cells = <1>;
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aliases {
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ethernet0 = &enet0;
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ethernet1 = &enet1;
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serial0 = &serial0;
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serial1 = &serial1;
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pci0 = &pci0;
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pci1 = &pci1;
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};
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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PowerPC,8548@0 {
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device_type = "cpu";
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reg = <0>;
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d-cache-line-size = <0x20>; // 32 bytes
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i-cache-line-size = <0x20>; // 32 bytes
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d-cache-size = <0x8000>; // L1, 32K
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i-cache-size = <0x8000>; // L1, 32K
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timebase-frequency = <0>; // From uboot
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bus-frequency = <0>;
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clock-frequency = <0>;
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next-level-cache = <&L2>;
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};
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};
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memory {
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device_type = "memory";
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reg = <0x00000000 0x10000000>;
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};
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};
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