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armv8: ls2088ardb: Add TFABOOT support

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TFABOOT support includes:
  - ls2088ardb_tfa_defconfig to be loaded by trusted firmware
  - environment address and size changes for TFABOOT
  - define BOOTCOMMAND for TFABOOT
  - remove EL3 specific erratas for TFABOOT

Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
This commit is contained in:
Rajesh Bhagat
2018-12-27 04:37:59 +00:00
committed by York Sun
parent 1a12b4a0ac
commit 9570df03ee
10 changed files with 359 additions and 8 deletions
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12
board/freescale/ls2080ardb/ddr.c
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@@ -160,6 +160,17 @@ found:
}
}
#ifdef CONFIG_TFABOOT
int fsl_initdram(void)
{
gd->ram_size = tfa_get_dram_size();
if (!gd->ram_size)
gd->ram_size = fsl_ddr_sdram_size();
return 0;
}
#else
int fsl_initdram(void)
{
#if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD)
@@ -172,3 +183,4 @@ int fsl_initdram(void)
return 0;
}
#endif /* CONFIG_TFABOOT */