u-boot.git/include/image.h, branch v2023.10

tools: spkgimage: add Renesas SPKG format

2023-05-13T02:01:30+00:00

Renesas RZ/N1 devices contain BootROM code that loads a custom SPKG
image from QSPI, NAND or USB DFU. Support this format in mkimage tool.

SPKGs can optionally be signed, however creation of signed SPKG is not
currently supported.

Example of how to use it:

tools/mkimage -n board/schneider/rzn1-snarc/spkgimage.cfg \
	-T spkgimage -a 0x20040000 -e 0x20040000 \
	-d u-boot.bin u-boot.bin.spkg

The config file (spkgimage.cfg in this example) contains additional
parameters such as NAND ECC settings.

Signed-off-by: Ralph Siemsen 
Reviewed-by: Simon Glass 
Reviewed-by: Marek Vasut

android: boot: support boot image header version 3 and 4

2023-04-04T18:50:47+00:00

Enable the support for boot image header version 3 and 4
using abootimg command.

In order to use version 3 or 4:

1- Vendor boot image address should be given to abootimg cmd.

	abootimg addr $1 $vendor_boot_load_addr

2- "ramdisk_addr_r" env variable (ramdisk address) should be set to host
the ramdisk : generic ramdisk + vendor ramdisk

Replace "struct andr_boot_img_hdr_v0*" by "void *" in
some functions since v3 and v4 are now supported as well.

Signed-off-by: Safae Ouajih 
Reviewed-by: Mattijs Korpershoek 
Tested-by: Mattijs Korpershoek

android: boot: ramdisk: support vendor ramdisk

2023-04-04T18:50:47+00:00

Version 3 and 4 of boot image header introduced
vendor boot ramdisk: Please check include/android_image.h
for details.

The ramdisk is now split into a generic ramdisk in boot image
and a vendor ramdisk in vendor boot image.

Support the new vendor ramdisk.

Signed-off-by: Safae Ouajih 
Reviewed-by: Simon Glass 
Reviewed-by: Mattijs Korpershoek 
Tested-by: Mattijs Korpershoek

android: boot: update android_image_get_data to support v3, v4

2023-04-04T18:50:47+00:00

Since boot image header version 3 and 4 introduced vendor boot image,
use the following functions to fill the generic android
structure : andr_image_data:

 - android_boot_image_v3_v4_parse_hdr()
 - android_vendor_boot_image_v3_v4_parse_hdr()

Update android_image_get_data() to support v3 and v4

Signed-off-by: Safae Ouajih 
Reviewed-by: Simon Glass 
Reviewed-by: Mattijs Korpershoek 
Tested-by: Mattijs Korpershoek

android: boot: add vendor boot image to prepare for v3, v4 support

2023-04-04T18:50:47+00:00

Introduce vendor boot image for version 3 and 4 of boot image header.
The vendor boot image will hold extra information about kernel, dtb
and ramdisk.

This is done to prepare for boot image version 3 and 4 support.

Signed-off-by: Safae Ouajih 
Reviewed-by: Simon Glass 
Reviewed-by: Mattijs Korpershoek 
Tested-by: Mattijs Korpershoek

android: boot: kcomp: support andr_image_data

2023-04-04T18:50:46+00:00

andr_image_data structure is used as a global representation of
boot image header structure. Introduce this new structure to
support all boot header versions : v0,v1.v2.v3.v4 and to support
v3 and v4 while maitaining support for v0,v1,v2.
The need of using andr_image_data comes from the change of header
structure in both version 3 and 4.

Rework android_image_get_kcomp()  to support this new struct.

Signed-off-by: Safae Ouajih 
Reviewed-by: Simon Glass 
Reviewed-by: Mattijs Korpershoek 
Tested-by: Mattijs Korpershoek

android: boot: replace android_image_check_header

2023-04-04T18:50:46+00:00

With the new vendor boot image introduced in versions 3 and 4
of boot image header, the header check must be done for both boot
image and vendor boot image. Thus, replace android_image_check_header()
by is_android_boot_image_header() to only refer to boot image header check.

Signed-off-by: Safae Ouajih 
Reviewed-by: Simon Glass 
Reviewed-by: Mattijs Korpershoek 
Tested-by: Mattijs Korpershoek

android: boot: rename andr_img_hdr -> andr_boot_img_hdr_v0

2023-04-04T18:50:46+00:00

Android introduced boot header version 3 or 4.
The header structure change with version 3 and 4 to support
the new updates such as:
- Introducing Vendor boot image: with a vendor ramdisk
- Bootconfig feature (v4)

Change andr_img_hdr struct name to maintain support for version v0,
v1 and v2 while introducing version 3 and 4.

Signed-off-by: Safae Ouajih 
Reviewed-by: Simon Glass 
Reviewed-by: Mattijs Korpershoek 
Tested-by: Mattijs Korpershoek

image: Move common image code to image_board and command

2023-01-16T23:26:50+00:00

We should use the cmd/ directory for commands rather than for common code
used elsewhere in U-Boot. Move the common 'source' code into
image-board.c to achieve this.

The image_source_script() function needs to call run_command_list()  so
seems to belong better in the command library. Move and rename it.

Signed-off-by: Simon Glass

image: Add a function to find a script in an image

2023-01-16T23:24:24+00:00

Split this functionality out of the 'source' command so it can be used
from another place. For now leave it where it is, but a future patch will
move it out of cmd/

Signed-off-by: Simon Glass