Link: https://lore.kernel.org/u-boot/20250829191830.GZ124814@bill-the-cat/
Add documentation for config changes required to enable Falcon SD-FAT boot. Signed-off-by: Sidharth Seela <[email protected]> Cc: Tom Rini <[email protected]> --- diff --git a/doc/board/ti/am335x_evm.rst b/doc/board/ti/am335x_evm.rst index 7a3125d705b..587d38d986b 100644 --- a/doc/board/ti/am335x_evm.rst +++ b/doc/board/ti/am335x_evm.rst @@ -354,6 +354,16 @@ first. Falcon Mode: FAT SD cards ------------------------- +Compile with additional changes in config variables in menuconfig: + +:: + + CONFIG_SPL_LEGACY_IMAGE_FORMAT=y # to support non-FIT images + CONFIG_LEGACY_IMAGE_FORMAT=y # if commented then SPL Legacy support stops + # CONFIG_SPL_ENV_IS_NOWHERE is not set + CONFIG_SPL_ENV_IS_IN_FAT=y + + In this case the additional file is written to the filesystem. In this example we assume that the uImage and device tree to be used are already on the FAT filesystem (only the uImage MUST be for this to function -- 2.47.2
