Detect RAM size via EEPROM and adjust DDR size and banks accordingly.
Include necessary fixups to handle ECC-enabled configurations.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Tested-by: Daniel Schultz <d.schultz@phytec.de>
Include the boot logic to boot via Network or from a OSPI/QSPI
NOR flash. Moreover, set all required variables to both boot
methods to the environment.
Note: The phyBOARD-Electra AM64x is not able to load the U-Boot
via Network. However, it's still possible to load the kernel.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Use our common environment file to implement MMC boot.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Reviewed-by: Wadim Egorov <w.egorov@phytec.de>
By moving the earlycon definition into a dedicated variable, it's
easier to change these values in case the kernel should print on
a different serial interface.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Daniel Schultz <d.schultz@phytec.de> says:
This patch series extends PHYTEC's SOM detection by minor
fixes, a generic helper function and a new valid flag.
Moreover, it adds a module to provide access to the SOM
detection for our TI AM6 products.
Add all functions to read each SOM option from the EEPROM
image and detect whether it's the correct product for this
image.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
The phycore-am64x can be migrated to OF_UPSTREAM.
Drop redundant device tree files, update MAINTAINERS and
defconfig's DEFAULT_DEVICE_TREE for ti vendor prefix accordingly.
While at it, drop the redundant definitions of AM642_PHYBOARD_ELECTRA_DTB
& SPL_AM642_PHYBOARD_ELECTRA_DTB from the binman dtsi file.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
