From 1f5154ee8c8bdf2c6760ddc36e72fef4f5bbe8c5 Mon Sep 17 00:00:00 2001 From: Subrata Banik Date: Tue, 6 Dec 2022 18:21:50 +0530 Subject: [PATCH] soc/intel/meteorlake: Fix `unknown` voltage field in SMBIOS table This patch fixes the `unknown` voltage field issue in processor SMBIOS table. This patch is backported from commit 30e8fc1f4e7d4e79b1403acd3679ce08598687c3 (soc/intel/alderlake: Fix unknown voltage in SMBIOS) TEST=Able to see meaningful voltage data in the SMBIOS table. Without this patch: localhost ~ # dmidecode -t 4 Getting SMBIOS data from sysfs. SMBIOS 3.0 present. Handle 0x0004, DMI type 4, 48 bytes Processor Information Socket Designation: CPU0 Type: Central Processor Family: Pentium Pro ... Voltage: Unknown With this patch: localhost ~ # dmidecode -t 4 Getting SMBIOS data from sysfs. SMBIOS 3.0 present. Handle 0x0004, DMI type 4, 48 bytes Processor Information Socket Designation: CPU0 Type: Central Processor Family: Pentium Pro ... Voltage: 0.8 V Change-Id: I0cd7c1e3c0746309600e4480f4822a4d72147041 Signed-off-by: Subrata Banik Reviewed-on: https://review.coreboot.org/c/coreboot/+/70424 Reviewed-by: Eric Lai Reviewed-by: Kapil Porwal Reviewed-by: Ivy Jian Tested-by: build bot (Jenkins) --- src/soc/intel/meteorlake/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/src/soc/intel/meteorlake/Kconfig b/src/soc/intel/meteorlake/Kconfig index 6b40b6698f..f656650975 100644 --- a/src/soc/intel/meteorlake/Kconfig +++ b/src/soc/intel/meteorlake/Kconfig @@ -12,6 +12,7 @@ config CPU_SPECIFIC_OPTIONS select BOOT_DEVICE_SUPPORTS_WRITES select CACHE_MRC_SETTINGS select CPU_INTEL_COMMON + select CPU_INTEL_COMMON_VOLTAGE select CPU_INTEL_FIRMWARE_INTERFACE_TABLE select CPU_SUPPORTS_INTEL_TME select CPU_SUPPORTS_PM_TIMER_EMULATION