This patch series provides support for controlling bootcount limits in SPL. It also enables this feature on display5 board to present usage patterns.
This patch is probably eligible for -next u-boot release (after v2018.03).
This patch has been applied on top of u-boot/master: SHA1: 85447f785ce8c0ab8e40850dc457a1fc833d224f
Lukasz Majewski (5): bootcount: spl: Enable bootcount support in SPL bootcount: Add function wrappers to handle bootcount increment and error checking bootcount: u-boot: Do not increment bootcount if already done in SPL bootcount: display5: spl: Extend SPL to support bootcount checking bootcount: display5: config: Enable boot count feature in the display5 board
board/liebherr/display5/spl.c | 6 +++++- common/autoboot.c | 2 ++ common/spl/Kconfig | 9 +++++++++ configs/display5_defconfig | 4 ++++ drivers/Makefile | 1 + include/bootcount.h | 25 +++++++++++++++++++++++++ 6 files changed, 46 insertions(+), 1 deletion(-)