u-boot.git/disk, branch v2017.07-rc3

disk: Return the partition number in part_get_info_by_name()

2017-05-12T02:03:37+00:00

Similar to what blk_get_device_part_str() does, this patch makes
part_get_info_by_name() return the partition number in case of a match.
This is useful when the partition number is needed and not just the
descriptor.

Signed-off-by: Alex Deymo 
Reviewed-by: Simon Glass

SPARC: Remove

2017-04-05T17:52:20+00:00

The SPARC architecture is currently unmaintained, remove.

Cc: Francois Retief 
Signed-off-by: Tom Rini

part_efi: support padding between the GPT header and partition entries

2017-03-20T22:04:18+00:00

Some architectures require their SPL loader at a fixed address within
the first 16KB of the disk. To avoid an overlap with the partition
entries of the EFI partition table, the first safe offset (in bytes,
from the start of the device) for the entries can be set through
CONFIG_EFI_PARTITION_ENTRIES_OFF (via Kconfig)

When formatting a device with an EFI partition table, we may need to
leave a gap between the GPT header (always in LBA 1) and the partition
entries. The GPT header already contains a field to specify the
on-disk location, which has so far always been set to LBA 2. With this
change, a configurable offset will be translated into a LBA address
indicating where to put the entries.

Now also allows an override via device-tree using a config-node (see
doc/device-tree-bindings/config.txt for documentation).

Tested (exporting an internal MMC formatted with this) against Linux,
MacOS X and Windows.

Signed-off-by: Philipp Tomsich 
Reviewed-by: Simon Glass 
[trini: __maybe_unused on config_offset to avoid warning]
Signed-off-by: Tom Rini

gpt: Fix uuid string format

2017-03-17T18:15:10+00:00

Change GPT UUID string format from UUID to GUID per specification.

Signed-off-by: Vincent Tinelli 
Reviewed-by: Simon Glass

SPL: add support to boot from a partition type

2017-02-17T19:15:14+00:00

the socfpga bootrom supports mmc booting from either a raw image
starting at 0x0, or from a partition of type 0xa2.  This patch
adds support for locating the boot image in the first type 0xa2
partition found.

Assigned a partition number of -1 will cause a search for a
partition of type CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_TYPE
and use it to find the u-boot image

Signed-off-by: Dalon Westergreen

cmd: gpt: backup boot code before writing MBR

2017-02-08T20:56:29+00:00

On some cases the first 440 bytes of MBR are used to keep an additional
information for ROM boot loader. 'gpt write' command doesn't preserve
that area and makes boot code gone.

Preserve boot code area when run 'gpt write' command.

Signed-off-by: Vincent Tinelli 
Signed-off-by: Brennan Ashton 
Signed-off-by: Andy Shevchenko 
Reviewed-by: Simon Glass

disk: convert CONFIG_PARTITION_TYPE_GUID to Kconfig

2017-01-28T13:48:04+00:00

Signed-off-by: Patrick Delaunay 
Signed-off-by: Patrick Delaunay

cmd, disk: convert CONFIG_PARTITION_UUIDS, CMD_PART and CMD_GPT

2017-01-28T13:48:03+00:00

We convert CONFIG_PARTITION_UUIDS to Kconfig first.  But in order to cleanly
update all of the config files we must also update CMD_PART and CMD_GPT to also
be in Kconfig in order to avoid complex logic elsewhere to update all of the
config files.

Signed-off-by: Patrick Delaunay 
Signed-off-by: Patrick Delaunay 
Signed-off-by: Tom Rini

disk: convert CONFIG_EFI_PARTITION to Kconfig

2017-01-28T13:47:42+00:00

Signed-off-by: Patrick Delaunay 
Signed-off-by: Patrick Delaunay

disk: convert CONFIG_AMIGA_PARTITION to Kconfig

2017-01-28T13:47:36+00:00

Signed-off-by: Patrick Delaunay 
Signed-off-by: Patrick Delaunay