[PATCH 00/19] vbe: Series part G
Simon Glass
sjg at chromium.org
Sun Jan 26 19:43:10 CET 2025
This includes the VBE ABrec (A/B/recovery) implementation as well as a
number of patches needed to make it work:
- marking some code as used by SPL_RELOC
- selection of images from a FIT based on the boot phase
- removal of unwanted hash code which increases code-size too much
- a few Kconfig-related additions for VPL
Note: The goal for the next series (part H) is to enable VBE on
rk3399-generic, i.e. able to boot on multiple rk3399-based boards with
only the TPL phase being different for each board.
Simon Glass (19):
mbedtls: Add SHA symbols for VPL
sandbox: Update sandbox_vpl to select sha1 and sha256
mmc: Allow controlling DM_MMC for VPL builds
lib: Allow crc16 code to be dropped
spl: Adjust debugging and xPL symbols
spl: Avoid including hash algorithms which are not wanted
spl: Support selecting images based on phase in simple FIT
vbe: Support selecting images based on phase in FIT
spl: Allow spl_load() to be controlled in any xPL phase
spl: Provide a way to mark code needed for relocation
lib: Mark crc8 as relocation code
lib: Mark lz4 as relocation code
lib: Mark memcpy() and memmove() as relocation code
lib: Mark gunzip as relocation code
vbe: Support providing a linker script
vbe: Provide VPL binman-symbols for the next phase
vbe: Tidy up a few comments
vbe: Allow VBE to disable adding loadables to the FDT
vbe: Add an implementation of VBE-ABrec
MAINTAINERS | 7 +
boot/Kconfig | 73 +++++++++
boot/Makefile | 4 +
boot/image-fit.c | 29 ++--
boot/vbe_abrec.c | 83 ++++++++++
boot/vbe_abrec.h | 115 ++++++++++++++
boot/vbe_abrec_fw.c | 276 +++++++++++++++++++++++++++++++++
boot/vbe_common.c | 24 +--
boot/vbe_common.h | 43 +++++
common/hash.c | 17 +-
common/spl/Kconfig.vpl | 13 ++
common/spl/spl.c | 26 +++-
common/spl/spl_fit.c | 40 +++--
common/spl/spl_reloc.c | 2 +-
configs/sandbox_vpl_defconfig | 2 +
drivers/mmc/dw_mmc.c | 4 +-
include/asm-generic/sections.h | 16 ++
include/spl.h | 19 ++-
include/spl_load.h | 9 +-
include/vbe.h | 21 +++
lib/Kconfig | 10 ++
lib/Makefile | 11 +-
lib/crc8.c | 5 +-
lib/gunzip.c | 9 +-
lib/lz4.c | 37 +++--
lib/lz4_wrapper.c | 2 +-
lib/mbedtls/Kconfig | 40 +++++
lib/string.c | 5 +-
lib/zlib/inflate.c | 18 ++-
tools/Kconfig | 5 +
30 files changed, 879 insertions(+), 86 deletions(-)
create mode 100644 boot/vbe_abrec.c
create mode 100644 boot/vbe_abrec.h
create mode 100644 boot/vbe_abrec_fw.c
--
2.43.0
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