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path: root/arch/x86/cpu/turbo.c
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2017-08-24x86: Convert CPU_INTEL_TURBO_NOT_PACKAGE_SCOPED to KconfigBin Meng
This converts CPU_INTEL_TURBO_NOT_PACKAGE_SCOPED to a Kconfig option. Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2017-02-07x86: Move turbo_state to global_dataSimon Glass
To avoid using BSS in SPL before SDRAM is set up, move this field to global_data. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2014-11-25x86: Add Intel speedstep and turbo mode codeSimon Glass
Intel chips have a turbo mode where they can run faster for a short period until they reach thermal limits. Add code to adjust and query this feature. Signed-off-by: Simon Glass <sjg@chromium.org>