From a63f859553a29842fd8d65ae8a6523cd429a5f85 Mon Sep 17 00:00:00 2001 From: Felix Held Date: Fri, 24 Mar 2023 16:30:55 +0100 Subject: soc/amd/common/cpu/tsc: factor out family-specific get_pstate_core_freq Factor out the get_pstate_core_freq function from the SoC's acpi.c files to both avoid duplication and to also be able to use the same function in the TSC frequency calculation in a follow-up patch. The family 17h and 19h SoCs use the same frequency encoding in the P state MSRs while the family 1Ah SoCs use a different encoding. The family 15h and 16h SoCs use another encoding, but since this isn't implemented in Stoneyridge's acpi.c, this will be added in a follow-up patch. Signed-off-by: Felix Held Change-Id: I8619822c2c61e06ae5db86896d5323c9b105b25b Reviewed-on: https://review.coreboot.org/c/coreboot/+/74010 Tested-by: build bot (Jenkins) Reviewed-by: Eric Lai Reviewed-by: Martin Roth --- src/soc/amd/mendocino/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'src/soc/amd/mendocino/Kconfig') diff --git a/src/soc/amd/mendocino/Kconfig b/src/soc/amd/mendocino/Kconfig index 2df289f6d2..54b62c2cf7 100644 --- a/src/soc/amd/mendocino/Kconfig +++ b/src/soc/amd/mendocino/Kconfig @@ -43,6 +43,7 @@ config SOC_AMD_REMBRANDT_BASE select SOC_AMD_COMMON_BLOCK_APOB select SOC_AMD_COMMON_BLOCK_APOB_HASH select SOC_AMD_COMMON_BLOCK_BANKED_GPIOS + select SOC_AMD_COMMON_BLOCK_CPUFREQ_FAM17H_19H select SOC_AMD_COMMON_BLOCK_DATA_FABRIC select SOC_AMD_COMMON_BLOCK_EMMC select SOC_AMD_COMMON_BLOCK_ESPI_EXTENDED_DECODE_RANGES -- cgit v1.2.3