On 03/01/13 01:06, Lukasz Majewski wrote:
Support for a new command (defined at envs) - spl_export generates the ATAGS image necessary for fast boot. Afterwards, it is stored at ext4 partition.
Generated image format: CRC [4B] SIZE [4B] PAYLOAD(ATAGS/DT) [SIZE]
Remarks:
- CRC is calculated only for PAYLOAD
- SIZE is the size of PAYLOAD
It is important to adjust ${splsize} when large image is generated. It is defined as hex, since ext4 related commands expect it.
The ${spladdr} environment variable corresponds to CONFIG_SYS_SPL_ARGS_ADDR
Additionally definitions for DFU have been refactored and support for EFI has been added as well.
Signed-off-by: Lukasz Majewski l.majewski@samsung.com Signed-off-by: Kyungmin Park kyungmin.park@samsung.com Cc: Minkyu Kang mk7.kang@samsung.com
Changes for v2:
- Rebase the code on the newest master branch
board/samsung/trats/trats.c | 2 +- include/configs/trats.h | 45 +++++++++++++++++++++++++++++++++--------- 2 files changed, 36 insertions(+), 11 deletions(-)
applied to u-boot-samsung/master
Thanks, Minkyu Kang.