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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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da414bb923
Based on prior work by Andy Fleming <afleming@freescale.com> Signed-off-by: Shruti Kanetkar <Shruti@freescale.com> Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com> Signed-off-by: Igal Liberman <Igal.Liberman@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
132 lines
3.6 KiB
Plaintext
132 lines
3.6 KiB
Plaintext
/*
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* P3041 Silicon/SoC Device Tree Source (pre include)
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*
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* Copyright 2011 - 2015 Freescale Semiconductor Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of Freescale Semiconductor nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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*
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* ALTERNATIVELY, this software may be distributed under the terms of the
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* GNU General Public License ("GPL") as published by the Free Software
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* Foundation, either version 2 of that License or (at your option) any
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* later version.
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*
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* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/dts-v1/;
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/include/ "e500mc_power_isa.dtsi"
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/ {
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compatible = "fsl,P3041";
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#address-cells = <2>;
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#size-cells = <2>;
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interrupt-parent = <&mpic>;
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aliases {
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ccsr = &soc;
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dcsr = &dcsr;
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serial0 = &serial0;
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serial1 = &serial1;
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serial2 = &serial2;
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serial3 = &serial3;
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pci0 = &pci0;
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pci1 = &pci1;
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pci2 = &pci2;
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pci3 = &pci3;
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usb0 = &usb0;
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usb1 = &usb1;
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dma0 = &dma0;
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dma1 = &dma1;
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sdhc = &sdhc;
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msi0 = &msi0;
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msi1 = &msi1;
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msi2 = &msi2;
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crypto = &crypto;
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sec_jr0 = &sec_jr0;
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sec_jr1 = &sec_jr1;
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sec_jr2 = &sec_jr2;
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sec_jr3 = &sec_jr3;
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rtic_a = &rtic_a;
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rtic_b = &rtic_b;
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rtic_c = &rtic_c;
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rtic_d = &rtic_d;
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sec_mon = &sec_mon;
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fman0 = &fman0;
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ethernet0 = &enet0;
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ethernet1 = &enet1;
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ethernet2 = &enet2;
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ethernet3 = &enet3;
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ethernet4 = &enet4;
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ethernet5 = &enet5;
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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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cpu0: PowerPC,e500mc@0 {
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device_type = "cpu";
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reg = <0>;
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clocks = <&mux0>;
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next-level-cache = <&L2_0>;
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fsl,portid-mapping = <0x80000000>;
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L2_0: l2-cache {
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next-level-cache = <&cpc>;
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};
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};
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cpu1: PowerPC,e500mc@1 {
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device_type = "cpu";
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reg = <1>;
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clocks = <&mux1>;
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next-level-cache = <&L2_1>;
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fsl,portid-mapping = <0x40000000>;
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L2_1: l2-cache {
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next-level-cache = <&cpc>;
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};
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};
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cpu2: PowerPC,e500mc@2 {
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device_type = "cpu";
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reg = <2>;
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clocks = <&mux2>;
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next-level-cache = <&L2_2>;
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fsl,portid-mapping = <0x20000000>;
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L2_2: l2-cache {
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next-level-cache = <&cpc>;
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};
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};
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cpu3: PowerPC,e500mc@3 {
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device_type = "cpu";
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reg = <3>;
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clocks = <&mux3>;
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next-level-cache = <&L2_3>;
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fsl,portid-mapping = <0x10000000>;
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L2_3: l2-cache {
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next-level-cache = <&cpc>;
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};
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};
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};
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};
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