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Diffstat (limited to 'src/soc/amd/common/block/cpu/Kconfig')
| -rw-r--r-- | src/soc/amd/common/block/cpu/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/cpu/Kconfig b/src/soc/amd/common/block/cpu/Kconfig index 826f80bdb5..c155975590 100644 --- a/src/soc/amd/common/block/cpu/Kconfig +++ b/src/soc/amd/common/block/cpu/Kconfig @@ -27,3 +27,14 @@ config MEMLAYOUT_LD_FILE default "src/soc/amd/common/block/cpu/noncar/memlayout.ld" endif # SOC_AMD_COMMON_BLOCK_NONCAR + +config SOC_AMD_COMMON_BLOCK_TSC_FAM17H_19H + bool + select COLLECT_TIMESTAMPS_NO_TSC # selected use SoC-specific timestamp function + select TSC_SYNC_LFENCE + select UDELAY_TSC + default n + help + Select this option to add the common functions for getting the TSC + frequency of AMD family 17h and 19h CPUs/APUs and to provide TSC- + based monotonic timer functionality to the build. |