[U-Boot] [PATCH v7 3/3] MIPS: JZ4740: Add qi_lb60 board support

Wolfgang Denk wd at denx.de
Thu Oct 6 23:11:40 CEST 2011


Dear Shinya Kuribayashi,

In message <4E886DA5.1010806 at pobox.com> you wrote:
> From: Xiangfu Liu <xiangfu at openmobilefree.net>
> Date: Fri, 19 Aug 2011 14:35:29 +0800
> 
> Add support for the qi_lb60 (a.k.a QI Ben NanoNote) clamshell device
> from Qi hardware:
> 
> http://en.qi-hardware.com/wiki/Ben_NanoNote
> http://en.qi-hardware.com/wiki/Main_Page
> http://en.wikipedia.org/wiki/Qi_hardware
> 
> This Jz4740-based clamshell device does not use NOR flash to boot.
> The initial bring-up assumes that U-Boot is directly loaded into SDRAM
> using USB boot tool, and starts from 0x80100000.
> 
> About USB boot tool
> -------------------
> 
> Jz4740 is one of the XBurst processors with USB boot functionality
> supported.  The CPU can boot from a small ROM in the LSI, initialize
> CPU and USB module, then wait for USB commands from the USB host.
> We can send 8 KB binary data to the CPU cache using USB boot tool.
> 
> USB boot tool is available to the public at Ingenic website.  Also
> there is an alternative Debian package named xburst-tools.
> 
> Signed-off-by: Xiangfu Liu <xiangfu at openmobilefree.net>
> Acked-by: Daniel <zpxu at ingenic.cn>
> Signed-off-by: Shinya Kuribayashi <skuribay at pobox.com>
> ---
> 
> Changes since v6:
> 
> * <nanonote.h> config files is folded into <qi_lb60.h>
> 
> * Following configs are deleted:
>   CONFIG_SYS_64BIT_VSPRINTF
>   CONFIG_NANDBOOT_CFG
>   CONFIG_QI_LB60
> 
>  MAINTAINERS                 |    4 +
>  MAKEALL                     |    4 +-
>  board/qi/qi_lb60/Makefile   |   45 +++++++++
>  board/qi/qi_lb60/config.mk  |   31 +++++++
>  board/qi/qi_lb60/qi_lb60.c  |  104 +++++++++++++++++++++
>  board/qi/qi_lb60/u-boot.lds |   61 +++++++++++++
>  boards.cfg                  |    1 +
>  include/configs/qi_lb60.h   |  210 +++++++++++++++++++++++++++++++++++++++++++
>  8 files changed, 459 insertions(+), 1 deletions(-)
>  create mode 100644 board/qi/qi_lb60/Makefile
>  create mode 100644 board/qi/qi_lb60/config.mk
>  create mode 100644 board/qi/qi_lb60/qi_lb60.c
>  create mode 100644 board/qi/qi_lb60/u-boot.lds
>  create mode 100644 include/configs/qi_lb60.h

Checkpatch says:

total: 1 errors, 12 warnings, 478 lines checked

Please clean up and resubmit.  Thanks.

Best regards,

Wolfgang Denk

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