u-boot.git/disk/part_dos.c, branch v2023.04

Correct SPL use of CMD_MBR

2023-02-09T21:32:25+00:00

This converts 1 usage of this option to the non-SPL form, since there is
no SPL_CMD_MBR defined in Kconfig

Signed-off-by: Simon Glass

disk: Use Makefile to omit partition drivers

2022-09-16T15:05:00+00:00

At present these files have an #ifdef covering the whole file. Move the
condition to the Makefile instead.

Add BLK to the condition since future patches will adjust things so that
HAVE_BLOCK_DEVICE is only for SPL, but the partition drivers are needed
in U-Boot proper too.

Signed-off-by: Simon Glass

disk: part_dos: Fix a NULL pointer error

2021-11-28T23:51:51+00:00

When ext is NULL we cannot dereference it. Update the code flow to avoid
this, so that layout_mbr_partitions() can be used with partition tables
that do not include an extended partition.

Signed-off-by: Simon Glass

disk/part_dos.c: Fix a variable typo in write_mbr_partitions()

2021-06-22T17:58:08+00:00

This function is passed *dev not *dev_desc, so pass the right name to
part_init().

Fixes: f14c5ee5ab8b ("disk: part_dos: update partition table entries after write")
Signed-off-by: Christian Melki

disk: part_dos: update partition table entries after write

2021-02-01T21:32:06+00:00

Fixes issues when switching from GPT to MBR partition tables.

Signed-off-by: Gary Bisson 
Acked-by: Marek Szyprowski

disk: dos: add code for creating MBR partition layout

2021-01-15T20:33:09+00:00

Add a code for creating and writing MBR partition layout. The code generates
similar layout of EBRs (Exteneded Block Records) and logical volumes as
Linux's fdisk utility.

Signed-off-by: Marek Szyprowski

disk: dos: make some functions static

2021-01-15T20:32:47+00:00

Make functions not used outside this file static.

Signed-off-by: Marek Szyprowski 
[trini: Use __maybe_unused as there are cases they may not be used]
Signed-off-by: Tom Rini

disk: dos: use generic macro for unaligned le32 access

2021-01-15T19:38:00+00:00

Use a generic helper for reading LE32 integers.

Signed-off-by: Marek Szyprowski

disk: dos: add some defines for the hardcoded numbers

2021-01-15T19:38:00+00:00

Add some handy defines for some hardcoded magic numbers related to
extended partition handling.

Signed-off-by: Marek Szyprowski

disk: dos: rename write_mbr_partition to write_mbr_sector

2021-01-15T19:38:00+00:00

write_mbr_partition() function name is a bit misleading, so rename it to
write_mbr_sector(). This is a preparation for adding code for writing a
complete MBR partition layout.

Signed-off-by: Marek Szyprowski