diff --git a/src/mainboard/google/skyrim/Kconfig b/src/mainboard/google/skyrim/Kconfig
index 03c9dfa3ce..390aa7b9a6 100644
--- a/src/mainboard/google/skyrim/Kconfig
+++ b/src/mainboard/google/skyrim/Kconfig
@@ -38,6 +38,10 @@ config BOARD_SPECIFIC_OPTIONS
 	select SOC_AMD_MENDOCINO
 	select SOC_AMD_COMMON_BLOCK_USE_ESPI
 	select TPM_GOOGLE_TI50
+	select PCIEXP_ASPM
+	select PCIEXP_CLK_PM
+	select PCIEXP_COMMON_CLOCK
+	select PCIEXP_L1_SUB_STATE
 
 config CHROMEOS
 	select EC_GOOGLE_CHROMEEC_SWITCHES