From 8ab967b6c6007adbd30e58dfa9ef69154a351484 Mon Sep 17 00:00:00 2001
From: Alison Wang <b18965@freescale.com>
Date: Tue, 9 Dec 2014 17:38:14 +0800
Subject: arm: ls102xa: Add NAND boot support for LS1021AQDS board

This patch adds NAND boot support for LS1021AQDS board. SPL
framework is used. PBL initialize the internal RAM and copy
SPL to it, then SPL initialize DDR using SPD and copy u-boot
from NAND flash to DDR, finally SPL transfer control to u-boot.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
---
 configs/ls1021aqds_nand_defconfig | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 configs/ls1021aqds_nand_defconfig

(limited to 'configs')

diff --git a/configs/ls1021aqds_nand_defconfig b/configs/ls1021aqds_nand_defconfig
new file mode 100644
index 0000000000..dad5274ae8
--- /dev/null
+++ b/configs/ls1021aqds_nand_defconfig
@@ -0,0 +1,4 @@
+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="RAMBOOT_PBL,SPL_FSL_PBL,NAND_BOOT"
++S:CONFIG_ARM=y
++S:CONFIG_TARGET_LS1021AQDS=y
-- 
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