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powerpc: mpc85xx: Use binman to embed dtb inside U-Boot

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Below is the sequence to embed dtb inside U-Boot,
1. Remove bootpg and resetvec section if needed
2. Append dtb
3. Append bootpg and resetvec section back if removed in step 1

Above procedure is required only when CONFIG_MPC85xx and
CONFIG_OF_SEPARATE are defined.

Add new config CONFIG_MPC85XX_HAVE_RESET_VECTOR to indicate that
image has resetvec section. Step 1 and step 3 described above are
required only if this config is y.

Signed-off-by: Jagdish Gediya <jagdish.gediya@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>
This commit is contained in:
Jagdish Gediya
2018-09-03 21:35:10 +05:30
committed by York Sun
parent 52fcb717b5
commit 96699f097a
2 changed files with 26 additions and 1 deletions
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4
arch/powerpc/cpu/mpc85xx/Kconfig
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@@ -1143,6 +1143,10 @@ config ARCH_T4240
imply CMD_REGINFO
imply FSL_SATA
config MPC85XX_HAVE_RESET_VECTOR
bool "Indicate reset vector at CONFIG_RESET_VECTOR_ADDRESS - 0xffc"
depends on MPC85xx
config BOOKE
bool
default y