diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 421fa9e38c605608a83e031072888bbfebd3e865..10163887c5ebe317cda14be5d5875959504887b1 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -340,6 +340,11 @@ config NEED_PER_CPU_PAGE_FIRST_CHUNK
 config ARCH_HIBERNATION_POSSIBLE
 	def_bool y
 
+config ARCH_NR_GPIO
+	int
+	default 1024 if X86_64
+	default 512
+
 config ARCH_SUSPEND_POSSIBLE
 	def_bool y