diff --git a/board/emulation/qemu-x86/Kconfig b/board/emulation/qemu-x86/Kconfig
index a773e8f..a593f8c 100644
--- a/board/emulation/qemu-x86/Kconfig
+++ b/board/emulation/qemu-x86/Kconfig
@@ -1,4 +1,4 @@
-if TARGET_QEMU_X86
+if TARGET_QEMU_X86 || TARGET_QEMU_X86_64
 
 config SYS_BOARD
 	default "qemu-x86"
diff --git a/board/emulation/qemu-x86/MAINTAINERS b/board/emulation/qemu-x86/MAINTAINERS
index 54dc2c5..4cf8ac9 100644
--- a/board/emulation/qemu-x86/MAINTAINERS
+++ b/board/emulation/qemu-x86/MAINTAINERS
@@ -6,3 +6,10 @@
 F:	configs/qemu-x86_defconfig
 F:	configs/qemu-x86_efi_payload32_defconfig
 F:	configs/qemu-x86_efi_payload64_defconfig
+
+QEMU X86 64-bit BOARD
+M:	Bin Meng <bmeng.cn@gmail.com>
+S:	Maintained
+F:	board/emulation/qemu-x86/
+F:	include/configs/qemu-x86.h
+F:	configs/qemu-x86_64_defconfig