Hi,
On 7/4/22 07:16, Sughosh Ganu wrote:
The FWU Multi Bank Update feature allows the platform to boot the
firmware images from one of the partitions(banks). The first stage
bootloader(fsbl) passes the value of the boot index, i.e. the bank
from which the firmware images were booted from to U-Boot. On the
STM32MP157C-DK2 board, this value is passed through one of the SoC's
backup register. Add a function to read the boot index value from the
backup register.
Signed-off-by: Sughosh Ganu <sughosh.g...@linaro.org>
Reviewed-by: Patrick Delaunay <patrick.delau...@foss.st.com>
---
Changes since V5:
* Shuffled the location of the TAMP_FWU_* macros as suggested by
Patrick
arch/arm/mach-stm32mp/include/mach/stm32.h | 5 +++++
board/st/stm32mp1/stm32mp1.c | 8 ++++++++
include/fwu.h | 1 +
3 files changed, 14 insertions(+)
Reviewed-by: Patrick Delaunay <patrick.delau...@foss.st.com>
Thanks
Patrick
