The motivation behind the 'bcb' command is explained in the second ("cmd: Add 'bcb' command *") patch.
The first patch does the necessary fixing and polishing of include/android_bootloader_message.h and is a hard prerequisite for this series.
The third patch relocates the Android README to doc/android and creates a brand new doc/android/bcb.txt covering the purpose/usage of 'bcb'.
v3: - [Simon Glass] Lots of review comments handled in cmd/bcb.c. - [Simon Glass, Sam Protsenko] Renamed and enriched android docs. - Placed detailed stats in each patch.
v2: - [Heinrich Schuchardt] Implement sub-commands via U_BOOT_CMD_MKENT. - Polished the code. Ensured no warnings returned by sparse, smatch, `cppcheck --force --enable=all --inconclusive`, make W=1. - Tested on R-Car-H3-ES20 ULCB-KF.
v1: - https://patchwork.ozlabs.org/cover/1080393/
Eugeniu Rosca (3): include: android_bootloader_message.h: Minimize the diff to AOSP cmd: Add 'bcb' command to read/modify/write BCB fields doc: relocate/rename Android README and add BCB overview
cmd/Kconfig | 17 + cmd/Makefile | 1 + cmd/bcb.c | 340 ++++++++++++++++++ doc/{README.avb2 => android/avb2.txt} | 0 doc/android/bcb.txt | 89 +++++ .../fastboot.txt} | 0 include/android_bootloader_message.h | 126 ++++--- 7 files changed, 515 insertions(+), 58 deletions(-) create mode 100644 cmd/bcb.c rename doc/{README.avb2 => android/avb2.txt} (100%) create mode 100644 doc/android/bcb.txt rename doc/{README.android-fastboot => android/fastboot.txt} (100%)