[U-Boot] [PATCH 5/5 v3] ARM:OMAP3:SDP3430: initial support

Paulraj, Sandeep s-paulraj at ti.com
Sat Oct 10 21:14:47 CEST 2009



> ----
> Sandeep pointed me to:
> http://lists.denx.de/pipermail/u-boot/2009-October/062086.html
> so the v3 of patch with size fixes
> ----
> Start of support of
> Texas Instruments Software Development Platform(SDP)
> for OMAP3430 - SDP3430
> 
> Highlights of this platform are:
> Flash Memory devices:
> 	Sibley NOR, Micron 8bit NAND and OneNAND
> Connectivity:
> 	3 UARTs and expanded 4 UART ports + IrDA
> 	Ethernet, USB
> Other peripherals:
> 	TWL5030 PMIC+Audio+Keypad
> 	VGA display
> Expansion ports:
> 	Memory devices plugin boards (PISMO)
> 	Connectivity board for GPS,WLAN etc..
> Completely configurable boot sequence and device mapping
> etc..
> For more details, please refer:
> http://focus.ti.com/general/docs/wtbu/wtbugencontent.tsp?templateId=6123&n
> avigationId=12013&contentId=28741
> 
> Support default jumpering and:
>  - UART1/ttyS0 console(legacy sdp3430 u-boot)
>  - UART3/ttyS2 console (matching other boards,
> 		 and SDP HW docs)
>  - Ethernet
>  - mmc0
>  - NOR boot
> 
> TODO:
>  - mmc1
>  - NAND (boot or 128M storage)
>  - OneNAND (boot or 256M storage)
>  - Fix NOR env variable load
>  - Review SDRC timing configuration/DPLL
> 	configuration
>  - Dynamically read FPGA dip switch settings and
>  	map NOR/NAND/ONENAND devices to right
> 	chipselects
> 
> Currently the UART1 is enabled by default.  for
> compatibility with other OMAP3 u-boot platforms,
> enable the #define of CONSOLE_J9.
> 
> Signed-off-by: David Brownell <david-b at pacbell.net>
> Signed-off-by: Nishanth Menon <nm at ti.com>
> Cc: Vikram Pandita <vikram.pandita at ti.com>
> Cc: Richard Woodruff <r-woodruff2 at ti.com>
> Cc: Sandeep Paulraj <s-paulraj at ti.com>
> Cc: Tom Rix <tom.rix at windriver.com>
> Cc: Dirk Behme <dirk.behme at googlemail.com>
> ---
>  MAINTAINERS                     |    1 +
>  MAKEALL                         |    1 +
>  Makefile                        |    3 +
>  board/ti/sdp3430/Makefile       |   49 +++++
>  board/ti/sdp3430/config.mk      |   33 +++
>  board/ti/sdp3430/sdp.c          |  204 +++++++++++++++++++
>  board/ti/sdp3430/sdp.h          |  417
> +++++++++++++++++++++++++++++++++++++++
>  include/configs/omap3_sdp3430.h |  369 ++++++++++++++++++++++++++++++++++
>  8 files changed, 1077 insertions(+), 0 deletions(-)
>  create mode 100644 board/ti/sdp3430/Makefile
>  create mode 100644 board/ti/sdp3430/config.mk
>  create mode 100644 board/ti/sdp3430/sdp.c
>  create mode 100644 board/ti/sdp3430/sdp.h
>  create mode 100644 include/configs/omap3_sdp3430.h
> 


Thanks

Pushed to u-boot-ti next

http://git.denx.de/?p=u-boot/u-boot-ti.git;a=commit;h=b5b03ec30b2f4496db05c155a8bb46f92adea486


Sandeep


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