diff options
| author | Pali Rohár <[email protected]> | 2021-07-23 11:14:30 +0200 |
|---|---|---|
| committer | Stefan Roese <[email protected]> | 2021-07-31 09:59:58 +0200 |
| commit | 628fced8fb4b0300b881eedf2dddcfea75a12dc8 (patch) | |
| tree | f9b6d941769813e5ed5585b9e75287406f03e1a6 | |
| parent | 2226ca17348663b37f84ea1dde1363e2212860e4 (diff) | |
arm: mvebu: Remove legacy U-Boot header from kwbimage v1 files
The SPL code now already parses kwbimage v1 headers where all necessary
information about how to load and execute U-Boot proper is present. The
legacy 64-byte U-Boot header is not used anymore.
Remove this 64-byte header by putting u-boot.bin binary (instead of
u-boot.img) into kwbimage v1 and let SPL code or BootROM to load U-Boot
directly at its execution address.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Marek Behún <[email protected]>
Reviewed-by: Chris Packham <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
| -rw-r--r-- | Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1397,7 +1397,7 @@ MKIMAGEFLAGS_u-boot.kwb = -n $(KWD_CONFIG_FILE) \ -T kwbimage -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) MKIMAGEFLAGS_u-boot-spl.kwb = -n $(KWD_CONFIG_FILE) \ - -T kwbimage -a $(shell printf "0x%x" $$(($(CONFIG_SYS_TEXT_BASE)-64))) -e $(CONFIG_SYS_TEXT_BASE) \ + -T kwbimage -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) \ $(if $(KEYDIR),-k $(KEYDIR)) MKIMAGEFLAGS_u-boot.pbl = -n $(srctree)/$(CONFIG_SYS_FSL_PBL_RCW:"%"=%) \ @@ -1440,7 +1440,7 @@ u-boot.itb: u-boot-nodtb.bin \ $(BOARD_SIZE_CHECK) endif -u-boot-spl.kwb: u-boot.img spl/u-boot-spl.bin FORCE +u-boot-spl.kwb: u-boot.bin spl/u-boot-spl.bin FORCE $(call if_changed,mkimage) u-boot.sha1: u-boot.bin |