u-boot.git/include/image.h, branch v2020.01

tools: image.h: Use portable uint32_t instead of linux-specific __be32

2019-10-28T17:32:50+00:00

__be32 has Linux kernel specific __attribute__((bitwise)) which is
not portable. Use uint32_t instead.

Signed-off-by: Bin Meng

image: add new "copro" image type

2019-08-27T09:19:23+00:00

Define new image type for coprocessor images.
It is used in FIT to identify the files loaded
with remoteproc command (elf or bin).

Signed-off-by: Loic Pallardy 
Signed-off-by: Patrick Delaunay 
Reviewed-by: Simon Glass

spl: support booting via RISC-V OpenSBI

2019-08-26T08:07:42+00:00

RISC-V OpenSBI is an open-source implementation of the RISC-V Supervisor
Binary Interface (SBI) specification. It is required by Linux and U-Boot
running in supervisor mode. This patch adds support for booting via the
OpenSBI FW_DYNAMIC firmware. It supports OpenSBI version 0.4 and higher.

In this configuration, U-Boot SPL starts in machine mode. After loading
OpenSBI and U-Boot proper, it will start OpenSBI. All necessary
parameters are generated by U-Boot SPL and are passed to OpenSBI. U-Boot
proper is started in supervisor mode by OpenSBI. Support for OpenSBI is
enabled with CONFIG_SPL_OPENSBI. An additional configuration entry,
CONFIG_SPL_OPENSBI_LOAD_ADDR, is used to specify the load address of the
OpenSBI firmware binary. It is not used directly in U-Boot and instead
is intended to make the value available to scripts such as FIT
configuration generators.

The header file include/opensbi.h is based on header files from the
OpenSBI project. They are recent, as of commit bae54f764570 ("firmware:
Add fw_dynamic firmware").

Signed-off-by: Lukas Auer 
Reviewed-by: Bin Meng 
Tested-by: Bin Meng 
Reviewed-by: Anup Patel

common: Move bootm_decomp_image() to image.c (as image_decomp())

2019-07-29T13:30:42+00:00

Upcoming patches want to add decompression to use cases that are no
longer directly related to booting. It makes sense to retain a single
decompression routine, but it should no longer be in bootm.c (which is
not compiled for all configurations). This patch moves
bootm_decomp_image() to image.c and renames it to image_decomp() in
preparation of those upcoming patches.

Signed-off-by: Julius Werner 
Reviewed-by: Simon Goldschmidt 
[trini: Fix warning around handle_decomp_error being unused]
Signed-off-by: Tom Rini

configs: Rename CONFIG_IMAGE_FORMAT_LEGACY to CONFIG_LEGACY_IMAGE_FORMAT

2019-07-11T18:11:18+00:00

The name CONFIG_LEGACY_IMAGE_FORMAT reads slightly better along with
allowing us to avoid a rather nasty Kbuild/Kconfig issue down the line
with CONFIG_IS_ENABLED(IMAGE_FORMAT_LEGACY).  In a few places outside of
cmd/ switch to using CONFIG_IS_ENABLED() to test what is set.

Signed-off-by: Tom Rini

ARM: socfpga: Add FPGA drivers for Arria 10 FPGA bitstream loading

2019-05-10T20:48:11+00:00

Add FPGA driver to support program FPGA with FPGA bitstream loading from
filesystem. The driver are designed based on generic firmware loader
framework. The driver can handle FPGA program operation from loading FPGA
bitstream in flash to memory and then to program FPGA.

Signed-off-by: Tien Fong Chee

Remove #define CONFIG_CRC32

2019-05-10T11:18:13+00:00

There is no check for CONFIG_CRC32 so the #define in image.h does
nothing. Remove it.

Reported-by: Robert P. J. Day 
Signed-off-by: Chris Packham 
Reviewed-by: Stefano Babic 
Reviewed-by: Heiko Schocher

Refactor IMAGE_ENABLE_VERIFY to handle builds without SPL verification

2019-05-05T12:48:50+00:00

If building with SPL_LOAD_FIT_FULL and FIT_SIGNATURE, but without
SPL_FIT_SIGNATURE then the build fails with:

  common/built-in.o: In function `fit_image_verify_with_data':
  common/image-fit.c:1220: undefined reference to `fit_image_verify_required_sigs'
  common/image-fit.c:1244: undefined reference to `fit_image_check_sig'
  common/built-in.o: In function `fit_image_load':
  common/image-fit.c:1857: undefined reference to `fit_config_verify'

Refactor so that host builds still depend on FIT_SIGNATURE, but target
builds check FIT_SIGNATURE/SPL_FIT_SIGNATURE dependent on the build.

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

image: android: allow booting lz4-compressed kernels

2019-04-24T11:27:32+00:00

According to Android image format [1], kernel image resides at 1 page
offset from the boot image address. Grab the magic number from there
and allow U-Boot to handle LZ4-compressed KNL binaries instead of
hardcoding compression type to IH_COMP_NONE. Other compression types,
if needed, can be added later.

Tested on H3ULCB-KF using the image detailed in [2].

[1] Excerpt from include/android_image.h
    +-----------------+
    | boot header     | 1 page
    +-----------------+
    | kernel          | n pages
    +-----------------+
    | ramdisk         | m pages
    +-----------------+
    | second stage    | o pages
    +-----------------+

[2] => iminfo 4c000000
    ## Checking Image at 4c000000 ...
    Android image found
    kernel size:      85b9d1
    kernel address:   48080000
    ramdisk size:     54ddbc
    ramdisk addrress: 4a180000
    second size:      0
    second address:   48000800
    tags address:     48000100
    page size:        800
    os_version:       1200012a (ver: 0.9.0, level: 2018.10)
    name:
    cmdline:          buildvariant=userdebug

Signed-off-by: Eugeniu Rosca

Restore compatibility of image type IDs

2018-12-17T12:09:29+00:00

Commit a2b96ece5be146f4995d737f047e5bbb76079b8f breaks the enumeration
of the Image Types. New image types can be appended, but they cannot be
inserted in the list else backward compatibility is broken.

This restores the images types as before 2018.11 and move i.MX8 related
images at the end.

Signed-off-by: Robert Berger 
Signed-off-by: Stefano Babic 
CC: Tom Rini