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At present this uclass is selected only on x86. In order to add a test for it, it must also support sandbox. Create a new CONFIG_PCH option and enable it on x86 and sandbox. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
9 lines
392 B
Text
9 lines
392 B
Text
config PCH
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bool "Enable Platform-controller Hub (PCH) support"
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depends on X86 || SANDBOX
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help
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Most x86 chips include a PCH which is responsible for handling
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parts of the system not handled by that CPU. It supersedes the
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northbridge / southbridge architecture that was previously used. The
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PCH allows for higher performance since the memory functions are
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handled in the CPU.
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