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arm: spl: Add I2C linker list in generic .lds

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On LS1, DDR is initialized by reading SPD through I2C interface
in SPL code. For I2C, ll_entry_count() is called, and it returns
the number of elements of a linker-generated array placed into
subsection of .u_boot_list section specified by _list argument.
So add I2C linker list in the generic .lds to fix the issue about
using I2C in SPL.

Signed-off-by: Alison Wang <alison.wang@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
This commit is contained in:
Alison Wang 2014-12-03 15:00:43 +08:00 committed by York Sun
parent 45c2e480ed
commit 14d54dec1b
1 changed files with 3 additions and 0 deletions
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3
arch/arm/cpu/u-boot-spl.lds
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@ -32,6 +32,9 @@ SECTIONS
}
. = ALIGN(4);
.u_boot_list : {
KEEP(*(SORT(.u_boot_list*_i2c_*)));
}
. = .;
#ifdef CONFIG_SPL_DM