On 10/26/2012 08:07:47 PM, xian...@openmobilefree.net wrote:
From: Xiangfu <xian...@openmobilefree.net>
The JZ4740 CPU can load 8KB from two different addresses:
1. the normal area up to 8KB starting from NAND flash address
0x00000000
2. the backup area up to 8KB starting from NAND flash address
0x00002000
Signed-off-by: Xiangfu <xian...@openmobilefree.net>
---
Makefile | 12 +++
arch/mips/cpu/xburst/Makefile | 7 +-
arch/mips/cpu/xburst/cpu.c | 4 +
arch/mips/cpu/xburst/jz4740.c | 82 +++++++----------
arch/mips/cpu/xburst/spl/Makefile | 47 ++++++++++
arch/mips/cpu/xburst/spl/start.S | 63 +++++++++++++
board/qi/qi_lb60/Makefile | 4 +
board/qi/qi_lb60/qi_lb60-spl.c | 30 +++++++
board/qi/qi_lb60/qi_lb60.c | 8 +-
board/qi/qi_lb60/u-boot-spl.lds | 61 +++++++++++++
drivers/mtd/nand/jz4740_nand.c | 39 ++++++++-
include/configs/qi_lb60.h | 175
++++++++++++++++++-------------------
12 files changed, 386 insertions(+), 146 deletions(-)
create mode 100644 arch/mips/cpu/xburst/spl/Makefile
create mode 100644 arch/mips/cpu/xburst/spl/start.S
create mode 100644 board/qi/qi_lb60/qi_lb60-spl.c
create mode 100644 board/qi/qi_lb60/u-boot-spl.lds
For the drivers/mtd/nand part:
Acked-by: Scott Wood <scottw...@freescale.com>
-Scott
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