mirror of
https://github.com/AsahiLinux/u-boot
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83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
72 lines
1.5 KiB
Text
72 lines
1.5 KiB
Text
# SPDX-License-Identifier: GPL-2.0
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#
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# From Coreboot src/northbridge/intel/sandybridge/Kconfig
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#
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# Copyright (C) 2010 Google Inc.
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#
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config NORTHBRIDGE_INTEL_IVYBRIDGE
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bool
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select CACHE_MRC_BIN if HAVE_MRC
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imply HAVE_INTEL_ME
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imply ENABLE_MRC_CACHE
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imply AHCI_PCI
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imply ICH_SPI
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imply INTEL_ICH6_GPIO
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imply SCSI
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imply SCSI_AHCI
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imply SPI_FLASH
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imply USB
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imply USB_EHCI_HCD
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imply VIDEO_VESA
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if NORTHBRIDGE_INTEL_IVYBRIDGE
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config DCACHE_RAM_BASE
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default 0xff7e0000
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config DCACHE_RAM_SIZE
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default 0x20000
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config DCACHE_RAM_MRC_VAR_SIZE
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default 0x4000
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config CPU_SPECIFIC_OPTIONS
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def_bool y
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select SMM_TSEG
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select X86_RAMTEST
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config SMM_TSEG_SIZE
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hex
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default 0x800000
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config ENABLE_VMX
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bool "Enable VMX for virtualization"
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default n
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help
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Virtual Machine Extensions are provided in many x86 CPUs. These
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provide various facilities for allowing a host OS to provide an
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environment where potentially several guest OSes have only
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limited access to the underlying hardware. This is achieved
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without resorting to software trapping and/or instruction set
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emulation (which would be very slow).
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Intel's implementation of this is called VT-x. This option enables
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VT-x this so that the OS that is booted by U-Boot can make use of
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these facilities. If this option is not enabled, then the host OS
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will be unable to support virtualisation, or it will run very
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slowly.
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config FSP_ADDR
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hex
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default 0xfff80000
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config FSP_USE_UPD
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bool
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default n
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config FSP_BROKEN_HOB
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bool
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default y
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endif
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