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86898a98fd
Add common smbios information that can be used by all armv8 platforms and set it as default for qemu-arm64. >From now smbios library can load values from here for those fields doesn't exist in the sysinfo driver. To run this with QEMU arm64, we need to dump the generated DTB from QEMU first, merge it with the one we build and then re-run QEMU with the merged DTB. ``` qemu-system-aarch64 -machine virt -machine dumpdtb=qemu.dtb cat <(dtc -I dtb qemu.dtb) <(dtc -I dtb ./dts/dt.dtb | \ grep -v /dts-v1/) | dtc - -o merged.dtb qemu-system-aarch64 -machine virt -nographic -bios u-boot.bin \ -dtb merged.dtb ``` For details please take reference on dt_qemu.rst Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
82 lines
1.9 KiB
Text
82 lines
1.9 KiB
Text
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Default SMBIOS information for Arm64 platforms
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*
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* Copyright (c) 2024 Linaro Limited
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* Author: Raymond Mao <raymond.mao@linaro.org>
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*/
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#include <config.h>
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#include <smbios_def.h>
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/ {
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smbios {
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compatible = "u-boot,sysinfo-smbios";
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smbios {
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system {
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manufacturer = CONFIG_SYS_VENDOR;
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product = CONFIG_SYS_BOARD;
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version = "";
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serial = "";
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wakeup-type = <SMBIOS_WAKEUP_TYPE_UNKNOWN>;
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sku = "";
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family = "armv8";
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};
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baseboard {
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manufacturer = CONFIG_SYS_VENDOR;
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product = CONFIG_SYS_BOARD;
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version = "";
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serial = "";
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asset-tag = "";
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chassis-location = "";
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feature-flags = <SMBIOS_BOARD_FEAT_HOST_BOARD>;
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board-type = <SMBIOS_BOARD_TYPE_MOTHERBOARD>;
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};
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chassis {
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manufacturer = CONFIG_SYS_VENDOR;
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version = "";
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serial = "";
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asset-tag = "";
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chassis-type = <SMBIOS_ENCLOSURE_DESKTOP>;
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bootup-state = <SMBIOS_STATE_SAFE>;
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power-supply-state = <SMBIOS_STATE_SAFE>;
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thermal-state = <SMBIOS_STATE_SAFE>;
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security-status = <SMBIOS_SECURITY_NONE>;
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oem-defined = <SMBIOS_ENCLOSURE_OEM_UND>;
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height = <SMBIOS_ENCLOSURE_HEIGHT_UND>;
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number-of-power-cords = <SMBIOS_POWCORD_NUM_UND>;
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};
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processor {
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version = "";
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processor-type = <SMBIOS_PROCESSOR_TYPE_CENTRAL>;
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processor-status = <SMBIOS_PROCESSOR_STATUS_ENABLED>;
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upgrade = <SMBIOS_PROCESSOR_UPGRADE_NONE>;
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family = <SMBIOS_PROCESSOR_FAMILY_EXT>;
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family2 = <SMBIOS_PROCESSOR_FAMILY_ARMV8>;
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socket-design = "";
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serial = "";
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asset-tag = "";
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part-number = "";
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};
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cache {
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l1-cache {
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socket-design = "";
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config = <(SMBIOS_CACHE_LEVEL_1 |
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SMBIOS_CACHE_ENABLED |
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SMBIOS_CACHE_OP_WB)>;
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};
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l2-cache {
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socket-design = "";
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config = <(SMBIOS_CACHE_LEVEL_2 |
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SMBIOS_CACHE_ENABLED |
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SMBIOS_CACHE_OP_WB)>;
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};
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};
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};
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};
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};
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