[U-Boot] [PATCH] part:efi: add GUID for linux file system data

[Patrick Delaunay]

Signed-off-by: Patrick Delaunay <patrick.delaunay73 at gmail.com>
---

see https://en.wikipedia.org/wiki/GUID_Partition_Table#Partition_type_GUIDs

nota 9 :
Previously, Linux used the same GUID for the data partitions as Windows
(Basic data partition: EBD0A0A2-B9E5-4433-87C0-68B6B72699C7).
Linux never had a separate unique partition type GUID defined for its
data partitions.
This created problems when dual-booting Linux and Windows in UEFI-GPT
setup.
The new GUID (Linux filesystem data: 0FC63DAF-8483-4772-8E79-3D69D8477DE4)
was defined jointly by GPT fdisk and GNU Parted developers.
It is identified as type code 0x8300 in GPT fdisk.
(See definitions in gdisk's parttypes.cc)


 include/part_efi.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/part_efi.h b/include/part_efi.h
index 3012b91..c8fc873 100644
--- a/include/part_efi.h
+++ b/include/part_efi.h
@@ -43,6 +43,9 @@
 #define PARTITION_BASIC_DATA_GUID \
        EFI_GUID( 0xEBD0A0A2, 0xB9E5, 0x4433, \
                0x87, 0xC0, 0x68, 0xB6, 0xB7, 0x26, 0x99, 0xC7)
+#define PARTITION_LINUX_FILE_SYSTEM_DATA_GUID \
+       EFI_GUID(0x0FC63DAF, 0x8483, 0x4772, \
+               0x8E, 0x79, 0x3D, 0x69, 0xD8, 0x47, 0x7D, 0xE4)
 #define PARTITION_LINUX_RAID_GUID \
        EFI_GUID( 0xa19d880f, 0x05fc, 0x4d3b, \
                0xa0, 0x06, 0x74, 0x3f, 0x0f, 0x84, 0x91, 0x1e)
--
1.9.1