diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index db3622f..790aa3e 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -523,9 +523,10 @@
 
 config X86_INTEL_LPSS
 	bool "Intel Low Power Subsystem Support"
-	depends on ACPI
+	depends on X86 && ACPI
 	select COMMON_CLK
 	select PINCTRL
+	select IOSF_MBI
 	---help---
 	  Select to build support for Intel Low Power Subsystem such as
 	  found on Intel Lynxpoint PCH. Selecting this option enables