Sergey Matyukevich 3e70251d36 board/stmicroelectronics/common/stm32mp157: fix U-Boot corruption on the first boot ... The stm32mp157 images successfully boot only once. Subsequent boot attempts fail to reach U-Boot. The root cause turns out to be in U-Boot corruption during the first boot. The stm32mp1 U-Boot stores its environment at the end of GPT partition named 'ssbl' since v2020.10-rc2. However Buildroot genimage template for stm32mp157 boards creates 'ssbl' partition w/o extra space for U-Boot primary and redundant environments. This patch explicitly specifies 'ssbl' partition size that should be enough for both u-boot.stm32 image (~1M) and both environments (16K). Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com> Tested-by: Pierre-Jean Texier <texier.pj2@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>		2021-07-15 21:59:15 +02:00
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stm32f4xx
stm32mp157	board/stmicroelectronics/common/stm32mp157: fix U-Boot corruption on the first boot	2021-07-15 21:59:15 +02:00