diff --git a/arch/x86/include/asm/fsp/fsp_ffs.h b/arch/x86/include/asm/fsp/fsp_ffs.h
index 61ce63c..b7558e5 100644
--- a/arch/x86/include/asm/fsp/fsp_ffs.h
+++ b/arch/x86/include/asm/fsp/fsp_ffs.h
@@ -45,7 +45,7 @@
 	 * This GUID is the file name.
 	 * It is used to uniquely identify the file.
 	 */
-	struct efi_guid		name;
+	efi_guid_t		name;
 	/* Used to verify the integrity of the file */
 	union ffs_integrity	integrity;
 	/* Identifies the type of file */
@@ -68,7 +68,7 @@
 	 * Name in any given firmware volume, except if the file type is
 	 * EFI_FV_FILE_TYPE_FFS_PAD.
 	 */
-	struct efi_guid		name;
+	efi_guid_t		name;
 	/* Used to verify the integrity of the file */
 	union ffs_integrity	integrity;
 	/* Identifies the type of file */
diff --git a/arch/x86/include/asm/fsp/fsp_fv.h b/arch/x86/include/asm/fsp/fsp_fv.h
index 190aedc..511dfb7 100644
--- a/arch/x86/include/asm/fsp/fsp_fv.h
+++ b/arch/x86/include/asm/fsp/fsp_fv.h
@@ -80,7 +80,7 @@
 	 * Declares the file system with which the firmware volume
 	 * is formatted.
 	 */
-	struct efi_guid		fs_guid;
+	efi_guid_t		fs_guid;
 	/*
 	 * Length in bytes of the complete firmware volume, including
 	 * the header.
@@ -128,7 +128,7 @@
 /* Extension header pointed by ExtHeaderOffset of volume header */
 struct fv_ext_header {
 	/* firmware volume name */
-	struct efi_guid		fv_name;
+	efi_guid_t		fv_name;
 	/* Size of the rest of the extension header including this structure */
 	u32			ext_hdr_size;
 };
diff --git a/arch/x86/include/asm/fsp/fsp_hob.h b/arch/x86/include/asm/fsp/fsp_hob.h
index 00657b6..843d7b5 100644
--- a/arch/x86/include/asm/fsp/fsp_hob.h
+++ b/arch/x86/include/asm/fsp/fsp_hob.h
@@ -8,6 +8,7 @@
 #define __FSP_HOB_H__
 
 #include <efi.h>
+#include <efi_loader.h>
 
 /* Type of HOB Header */
 #define HOB_TYPE_MEM_ALLOC	0x0002
@@ -40,7 +41,7 @@
 	 * present for the memory allocation HOB. Type efi_guid is defined in
 	 * InstallProtocolInterface() in the UEFI 2.0 specification.
 	 */
-	struct efi_guid		name;
+	efi_guid_t		name;
 	/*
 	 * The base address of memory allocated by this HOB.
 	 * Type phys_addr_t is defined in AllocatePages() in the UEFI 2.0
@@ -106,7 +107,7 @@
 	 * used by HOB consumer phase components to correlate device
 	 * ownership of a resource.
 	 */
-	struct efi_guid		owner;
+	efi_guid_t		owner;
 	u32			type;
 	u32			attr;
 	/* The physical start address of the resource region */
@@ -122,7 +123,7 @@
 struct hob_guid {
 	struct hob_header	hdr;
 	/* A GUID that defines the contents of this HOB */
-	struct efi_guid		name;
+	efi_guid_t		name;
 	/* GUID specific data goes here */
 };
 
@@ -223,56 +224,57 @@
 #define FSP_GUID_DATA4_6	0x3f
 #define FSP_GUID_DATA4_7	0x0c
 
+#define FSP_GUID_BYTE0		0xbe
+#define FSP_GUID_BYTE1		0x40
+#define FSP_GUID_BYTE2		0x27
+#define FSP_GUID_BYTE3		0x91
+#define FSP_GUID_BYTE4		0x84
+#define FSP_GUID_BYTE5		0x22
+#define FSP_GUID_BYTE6		0x34
+#define FSP_GUID_BYTE7		0x47
+#define FSP_GUID_BYTE8		FSP_GUID_DATA4_0
+#define FSP_GUID_BYTE9		FSP_GUID_DATA4_1
+#define FSP_GUID_BYTE10		FSP_GUID_DATA4_2
+#define FSP_GUID_BYTE11		FSP_GUID_DATA4_3
+#define FSP_GUID_BYTE12		FSP_GUID_DATA4_4
+#define FSP_GUID_BYTE13		FSP_GUID_DATA4_5
+#define FSP_GUID_BYTE14		FSP_GUID_DATA4_6
+#define FSP_GUID_BYTE15		FSP_GUID_DATA4_7
+
 #define FSP_HEADER_GUID \
-	{ \
-	FSP_GUID_DATA1, FSP_GUID_DATA2, FSP_GUID_DATA3, \
-	{ FSP_GUID_DATA4_0, FSP_GUID_DATA4_1, FSP_GUID_DATA4_2, \
-	  FSP_GUID_DATA4_3, FSP_GUID_DATA4_4, FSP_GUID_DATA4_5, \
-	  FSP_GUID_DATA4_6, FSP_GUID_DATA4_7 } \
-	}
+	EFI_GUID(FSP_GUID_DATA1, FSP_GUID_DATA2, FSP_GUID_DATA3, \
+		FSP_GUID_DATA4_0, FSP_GUID_DATA4_1, FSP_GUID_DATA4_2, \
+		FSP_GUID_DATA4_3, FSP_GUID_DATA4_4, FSP_GUID_DATA4_5, \
+		FSP_GUID_DATA4_6, FSP_GUID_DATA4_7)
 
 #define FSP_NON_VOLATILE_STORAGE_HOB_GUID \
-	{ \
-	0x721acf02, 0x4d77, 0x4c2a, \
-	{ 0xb3, 0xdc, 0x27, 0xb, 0x7b, 0xa9, 0xe4, 0xb0 } \
-	}
+	EFI_GUID(0x721acf02, 0x4d77, 0x4c2a, \
+		0xb3, 0xdc, 0x27, 0x0b, 0x7b, 0xa9, 0xe4, 0xb0)
 
 #define FSP_BOOTLOADER_TEMP_MEM_HOB_GUID \
-	{ \
-	0xbbcff46c, 0xc8d3, 0x4113, \
-	{ 0x89, 0x85, 0xb9, 0xd4, 0xf3, 0xb3, 0xf6, 0x4e } \
-	}
+	EFI_GUID(0xbbcff46c, 0xc8d3, 0x4113, \
+		0x89, 0x85, 0xb9, 0xd4, 0xf3, 0xb3, 0xf6, 0x4e)
 
 #define FSP_HOB_RESOURCE_OWNER_FSP_GUID \
-	{ \
-	0x69a79759, 0x1373, 0x4367, \
-	{ 0xa6, 0xc4, 0xc7, 0xf5, 0x9e, 0xfd, 0x98, 0x6e } \
-	}
+	EFI_GUID(0x69a79759, 0x1373, 0x4367, \
+		0xa6, 0xc4, 0xc7, 0xf5, 0x9e, 0xfd, 0x98, 0x6e)
 
 #define FSP_HOB_RESOURCE_OWNER_TSEG_GUID \
-	{ \
-	0xd038747c, 0xd00c, 0x4980, \
-	{ 0xb3, 0x19, 0x49, 0x01, 0x99, 0xa4, 0x7d, 0x55 } \
-	}
+	EFI_GUID(0xd038747c, 0xd00c, 0x4980, \
+		0xb3, 0x19, 0x49, 0x01, 0x99, 0xa4, 0x7d, 0x55)
 
 #define FSP_HOB_RESOURCE_OWNER_GRAPHICS_GUID \
-	{ \
-	0x9c7c3aa7, 0x5332, 0x4917, \
-	{ 0x82, 0xb9, 0x56, 0xa5, 0xf3, 0xe6, 0x2a, 0x07 } \
-	}
+	EFI_GUID(0x9c7c3aa7, 0x5332, 0x4917, \
+		0x82, 0xb9, 0x56, 0xa5, 0xf3, 0xe6, 0x2a, 0x07)
 
 /* The following GUIDs are newly introduced in FSP spec 1.1 */
 
 #define FSP_HOB_RESOURCE_OWNER_BOOTLOADER_TOLUM_GUID \
-	{ \
-	0x73ff4f56, 0xaa8e, 0x4451, \
-	{ 0xb3, 0x16, 0x36, 0x35, 0x36, 0x67, 0xad, 0x44 } \
-	}
+	EFI_GUID(0x73ff4f56, 0xaa8e, 0x4451, \
+		0xb3, 0x16, 0x36, 0x35, 0x36, 0x67, 0xad, 0x44)
 
 #define FSP_GRAPHICS_INFO_HOB_GUID \
-	{ \
-	0x39f62cce, 0x6825, 0x4669, \
-	{ 0xbb, 0x56, 0x54, 0x1a, 0xba, 0x75, 0x3a, 0x07 } \
-	}
+	EFI_GUID(0x39f62cce, 0x6825, 0x4669, \
+		0xbb, 0x56, 0x54, 0x1a, 0xba, 0x75, 0x3a, 0x07)
 
 #endif
diff --git a/arch/x86/include/asm/fsp/fsp_support.h b/arch/x86/include/asm/fsp/fsp_support.h
index 7e51f24..0cca948 100644
--- a/arch/x86/include/asm/fsp/fsp_support.h
+++ b/arch/x86/include/asm/fsp/fsp_support.h
@@ -106,7 +106,7 @@
  *            0 if this region does not exist.
  */
 u64 fsp_get_reserved_mem_from_guid(const void *hob_list,
-				   u64 *len, struct efi_guid *guid);
+				   u64 *len, const efi_guid_t *guid);
 
 /**
  * This function retrieves the FSP reserved normal memory.
@@ -149,7 +149,7 @@
  *
  * @retval:   A HOB object with matching GUID; Otherwise NULL.
  */
-const struct hob_header *fsp_get_next_guid_hob(const struct efi_guid *guid,
+const struct hob_header *fsp_get_next_guid_hob(const efi_guid_t *guid,
 					       const void *hob_list);
 
 /**
@@ -164,7 +164,7 @@
  * @retval others: GUID HOB data buffer pointer.
  */
 void *fsp_get_guid_hob_data(const void *hob_list, u32 *len,
-			    struct efi_guid *guid);
+			    const efi_guid_t *guid);
 
 /**
  * This function retrieves FSP Non-volatile Storage HOB buffer and size.
diff --git a/arch/x86/include/asm/fsp/fsp_types.h b/arch/x86/include/asm/fsp/fsp_types.h
index 5247102..3d5b17e 100644
--- a/arch/x86/include/asm/fsp/fsp_types.h
+++ b/arch/x86/include/asm/fsp/fsp_types.h
@@ -7,14 +7,6 @@
 #ifndef __FSP_TYPES_H__
 #define __FSP_TYPES_H__
 
-/* 128 bit buffer containing a unique identifier value */
-struct efi_guid {
-	u32	data1;
-	u16	data2;
-	u16	data3;
-	u8	data4[8];
-};
-
 /**
  * Returns a 16-bit signature built from 2 ASCII characters.
  *
diff --git a/arch/x86/lib/fsp/fsp_support.c b/arch/x86/lib/fsp/fsp_support.c
index 90e4e7d..353fa82 100644
--- a/arch/x86/lib/fsp/fsp_support.c
+++ b/arch/x86/lib/fsp/fsp_support.c
@@ -8,27 +8,6 @@
 #include <asm/fsp/fsp_support.h>
 #include <asm/post.h>
 
-/**
- * Compares two GUIDs
- *
- * If the GUIDs are identical then true is returned.
- * If there are any bit differences in the two GUIDs, then false is returned.
- *
- * @guid1:        A pointer to a 128 bit GUID.
- * @guid2:        A pointer to a 128 bit GUID.
- *
- * @retval true:  guid1 and guid2 are identical.
- * @retval false: guid1 and guid2 are not identical.
- */
-static bool compare_guid(const struct efi_guid *guid1,
-			 const struct efi_guid *guid2)
-{
-	if (memcmp(guid1, guid2, sizeof(struct efi_guid)) == 0)
-		return true;
-	else
-		return false;
-}
-
 struct fsp_header *__attribute__((optimize("O0"))) find_fsp_header(void)
 {
 	/*
@@ -58,17 +37,22 @@
 
 	/* Check the FFS GUID */
 	if (fsp &&
-	    ((struct ffs_file_header *)fsp)->name.data1 == FSP_GUID_DATA1 &&
-	    ((struct ffs_file_header *)fsp)->name.data2 == FSP_GUID_DATA2 &&
-	    ((struct ffs_file_header *)fsp)->name.data3 == FSP_GUID_DATA3 &&
-	    ((struct ffs_file_header *)fsp)->name.data4[0] == FSP_GUID_DATA4_0 &&
-	    ((struct ffs_file_header *)fsp)->name.data4[1] == FSP_GUID_DATA4_1 &&
-	    ((struct ffs_file_header *)fsp)->name.data4[2] == FSP_GUID_DATA4_2 &&
-	    ((struct ffs_file_header *)fsp)->name.data4[3] == FSP_GUID_DATA4_3 &&
-	    ((struct ffs_file_header *)fsp)->name.data4[4] == FSP_GUID_DATA4_4 &&
-	    ((struct ffs_file_header *)fsp)->name.data4[5] == FSP_GUID_DATA4_5 &&
-	    ((struct ffs_file_header *)fsp)->name.data4[6] == FSP_GUID_DATA4_6 &&
-	    ((struct ffs_file_header *)fsp)->name.data4[7] == FSP_GUID_DATA4_7) {
+	    ((struct ffs_file_header *)fsp)->name.b[0] == FSP_GUID_BYTE0 &&
+	    ((struct ffs_file_header *)fsp)->name.b[1] == FSP_GUID_BYTE1 &&
+	    ((struct ffs_file_header *)fsp)->name.b[2] == FSP_GUID_BYTE2 &&
+	    ((struct ffs_file_header *)fsp)->name.b[3] == FSP_GUID_BYTE3 &&
+	    ((struct ffs_file_header *)fsp)->name.b[4] == FSP_GUID_BYTE4 &&
+	    ((struct ffs_file_header *)fsp)->name.b[5] == FSP_GUID_BYTE5 &&
+	    ((struct ffs_file_header *)fsp)->name.b[6] == FSP_GUID_BYTE6 &&
+	    ((struct ffs_file_header *)fsp)->name.b[7] == FSP_GUID_BYTE7 &&
+	    ((struct ffs_file_header *)fsp)->name.b[8] == FSP_GUID_BYTE8 &&
+	    ((struct ffs_file_header *)fsp)->name.b[9] == FSP_GUID_BYTE9 &&
+	    ((struct ffs_file_header *)fsp)->name.b[10] == FSP_GUID_BYTE10 &&
+	    ((struct ffs_file_header *)fsp)->name.b[11] == FSP_GUID_BYTE11 &&
+	    ((struct ffs_file_header *)fsp)->name.b[12] == FSP_GUID_BYTE12 &&
+	    ((struct ffs_file_header *)fsp)->name.b[13] == FSP_GUID_BYTE13 &&
+	    ((struct ffs_file_header *)fsp)->name.b[14] == FSP_GUID_BYTE14 &&
+	    ((struct ffs_file_header *)fsp)->name.b[15] == FSP_GUID_BYTE15) {
 		/* Add the FFS header size to find the raw section header */
 		fsp += sizeof(struct ffs_file_header);
 	} else {
@@ -305,7 +289,7 @@
 }
 
 u64 fsp_get_reserved_mem_from_guid(const void *hob_list, u64 *len,
-				   struct efi_guid *guid)
+				   const efi_guid_t *guid)
 {
 	const struct hob_header *hdr;
 	struct hob_res_desc *res_desc;
@@ -318,7 +302,7 @@
 		if (hdr->type == HOB_TYPE_RES_DESC) {
 			res_desc = (struct hob_res_desc *)hdr;
 			if (res_desc->type == RES_MEM_RESERVED) {
-				if (compare_guid(&res_desc->owner, guid)) {
+				if (!guidcmp(&res_desc->owner, guid)) {
 					if (len)
 						*len = (u32)(res_desc->len);
 
@@ -334,12 +318,12 @@
 
 u32 fsp_get_fsp_reserved_mem(const void *hob_list, u32 *len)
 {
-	const struct efi_guid guid = FSP_HOB_RESOURCE_OWNER_FSP_GUID;
+	const efi_guid_t guid = FSP_HOB_RESOURCE_OWNER_FSP_GUID;
 	u64 length;
 	u32 base;
 
 	base = (u32)fsp_get_reserved_mem_from_guid(hob_list,
-			&length, (struct efi_guid *)&guid);
+			&length, &guid);
 	if ((len != 0) && (base != 0))
 		*len = (u32)length;
 
@@ -348,12 +332,12 @@
 
 u32 fsp_get_tseg_reserved_mem(const void *hob_list, u32 *len)
 {
-	const struct efi_guid guid = FSP_HOB_RESOURCE_OWNER_TSEG_GUID;
+	const efi_guid_t guid = FSP_HOB_RESOURCE_OWNER_TSEG_GUID;
 	u64 length;
 	u32 base;
 
 	base = (u32)fsp_get_reserved_mem_from_guid(hob_list,
-			&length, (struct efi_guid *)&guid);
+			&length, &guid);
 	if ((len != 0) && (base != 0))
 		*len = (u32)length;
 
@@ -377,7 +361,7 @@
 	return NULL;
 }
 
-const struct hob_header *fsp_get_next_guid_hob(const struct efi_guid *guid,
+const struct hob_header *fsp_get_next_guid_hob(const efi_guid_t *guid,
 					       const void *hob_list)
 {
 	const struct hob_header *hdr;
@@ -387,7 +371,7 @@
 	while ((hdr = fsp_get_next_hob(HOB_TYPE_GUID_EXT,
 			hdr)) != NULL) {
 		guid_hob = (struct hob_guid *)hdr;
-		if (compare_guid(guid, &(guid_hob->name)))
+		if (!guidcmp(guid, &guid_hob->name))
 			break;
 		hdr = get_next_hob(hdr);
 	}
@@ -396,7 +380,7 @@
 }
 
 void *fsp_get_guid_hob_data(const void *hob_list, u32 *len,
-			    struct efi_guid *guid)
+			    const efi_guid_t *guid)
 {
 	const struct hob_header *guid_hob;
 
@@ -413,21 +397,21 @@
 
 void *fsp_get_nvs_data(const void *hob_list, u32 *len)
 {
-	const struct efi_guid guid = FSP_NON_VOLATILE_STORAGE_HOB_GUID;
+	const efi_guid_t guid = FSP_NON_VOLATILE_STORAGE_HOB_GUID;
 
-	return fsp_get_guid_hob_data(hob_list, len, (struct efi_guid *)&guid);
+	return fsp_get_guid_hob_data(hob_list, len, &guid);
 }
 
 void *fsp_get_bootloader_tmp_mem(const void *hob_list, u32 *len)
 {
-	const struct efi_guid guid = FSP_BOOTLOADER_TEMP_MEM_HOB_GUID;
+	const efi_guid_t guid = FSP_BOOTLOADER_TEMP_MEM_HOB_GUID;
 
-	return fsp_get_guid_hob_data(hob_list, len, (struct efi_guid *)&guid);
+	return fsp_get_guid_hob_data(hob_list, len, &guid);
 }
 
 void *fsp_get_graphics_info(const void *hob_list, u32 *len)
 {
-	const struct efi_guid guid = FSP_GRAPHICS_INFO_HOB_GUID;
+	const efi_guid_t guid = FSP_GRAPHICS_INFO_HOB_GUID;
 
-	return fsp_get_guid_hob_data(hob_list, len, (struct efi_guid *)&guid);
+	return fsp_get_guid_hob_data(hob_list, len, &guid);
 }
diff --git a/cmd/x86/fsp.c b/cmd/x86/fsp.c
index 9f94ca9..1b4c020 100644
--- a/cmd/x86/fsp.c
+++ b/cmd/x86/fsp.c
@@ -78,6 +78,7 @@
 	uint type;
 	char *desc;
 	int i = 0;
+	char uuid[UUID_STR_LEN + 1];
 
 	hdr = gd->arch.hob_list;
 
@@ -102,13 +103,10 @@
 
 		if (type == HOB_TYPE_MEM_ALLOC || type == HOB_TYPE_RES_DESC ||
 		    type == HOB_TYPE_GUID_EXT) {
-			struct efi_guid *guid = (struct efi_guid *)(hdr + 1);
-			int j;
+			efi_guid_t *guid = (efi_guid_t *)(hdr + 1);
 
-			printf("%08x-%04x-%04x", guid->data1,
-			       guid->data2, guid->data3);
-			for (j = 0; j < ARRAY_SIZE(guid->data4); j++)
-				printf("-%02x", guid->data4[j]);
+			uuid_bin_to_str(guid->b, uuid, UUID_STR_FORMAT_GUID);
+			printf("%s", uuid);
 		} else {
 			printf("%42s", "Not Available");
 		}