Running stm32mp1 watchdog is properly recognized and handled by kernel
watchdog framework since Linux v5.6. For details see the Linux commit
85fdc63fe256 ("drivers: watchdog: stm32_iwdg: set WDOG_HW_RUNNING at
probe"). So U-Boot config fragment can be safely removed without
adding userspace watchdog daemon.
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Since kernel 5.7 is EOL now, this upgrades it to version 5.8.13.
Signed-off-by: Shlomi Vaknin <shlomi.39sd@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit changes the stm32mp1 configurations to use the TF-A ->
U-Boot boot flow (called "trusted boot flow" by ST) instead of the
U-Boot SPL -> U-Boot boot flow. ST recommands this trusted boot, and
it's also the only one that allows to use the STM32 Cube Programmer
for reflashing devices.
As part of this, the genimage configuration file is now generated, as
it contains some file names that depend on the platform. Removing
partition-type from genimage.cfg is mandatory, since it would cause a
hybrid MBR partition table to be created, which itself would prevent
ATF from finding the ssbl parition.
Signed-off-by: Shlomi Vaknin <shlomi.39sd@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Since commit [1] in U-Boot upstrea, there is no necessity to pass extra
metadata_csum option due to changed env location in U-Boot so we can
drop it completely.
[1] 76db1681da52342ca9f4fb7e6787bd83cc82f429:
stm32mp1: use a specific SD/eMMC partition for U-Boot enviromnent
Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
[yann.morin.1998@free.fr: 76db1681d referecnes a U-Boot commit]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Bump kernel to version 5.7.10 and U-Boot to 2020.07
Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io>
Tested-by: Bartosz Bilas <b.bilas@grinn-global.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Bump kernel to version 5.7.1 and U-Boot to 2020.04
Signed-off-by: Joris Offouga <offougajoris@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
It will be useful for the upcoming introducing stm32mp157a dk2 board.
Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Now that the metadata_csum ext4 option is disabled, we no longer need
the U-Boot workaround.
Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The U-Boot ext4 write support doesn't work with the metadata_csum
option, and the stm32mp157 U-Boot defconfig uses an environment stored
in an ext4 filesystem, so we must create the ext4 root filesystem
without the metadata_csum option enabled.
Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
[Thomas: only disable the metadata_csum option, the 64bit and
dir_index options can be kept enabled]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
That is useful and needed for upcoming introducing stm32mp157a-dk1 board.
Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
