From: Scott Wood <scottwood@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v7] qi_lb60: add nand spl support
Date: Mon, 29 Oct 2012 19:41:45 -0500 [thread overview]
Message-ID: <1351557705.31866.16@snotra> (raw)
In-Reply-To: <1351300067-10182-2-git-send-email-xiangfu@openmobilefree.net> (from xiangfu@openmobilefree.net on Fri Oct 26 20:07:47 2012)
On 10/26/2012 08:07:47 PM, xiangfu at openmobilefree.net wrote:
> From: Xiangfu <xiangfu@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 <xiangfu@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 <scottwood@freescale.com>
-Scott
next prev parent reply other threads:[~2012-10-30 0:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-27 1:07 [U-Boot] [PATCH v7] qi_lb60: add nand spl support xiangfu at openmobilefree.net
2012-10-27 1:07 ` xiangfu at openmobilefree.net
2012-10-30 0:41 ` Scott Wood [this message]
2013-01-04 13:26 ` Xiangfu Liu
2013-01-06 19:54 ` Daniel Schwierzeck
2013-01-08 6:36 ` Xiangfu Liu
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