* NAND boot on OMAP2430 SDP GP
@ 2006-10-15 6:35 Ling.Alex
2006-10-15 14:38 ` Nishanth Menon
0 siblings, 1 reply; 2+ messages in thread
From: Ling.Alex @ 2006-10-15 6:35 UTC (permalink / raw)
To: linux-omap-open-source
Dear All,
I’m working on an OMAP2430 SDP v1.1 GP device and I have to implement booing OMAP2430 from on board NAND flash. According to the information I gathered from linux.omap.com, I prepared x-load and sign it with CSST tool v1.4, which adds 8-bytes head (image size + Internal SRAM load address (0x40204000) info to the raw image. Then I flash it to the NAND flash block 0~3 via u-boot’s command “nand write.jffs2”.
But it seemed the x-load was not copied to SRAM by the ROM code of OMAP2430 when I configured the SDP for NAND booting. Is there anything missing for NAND booting for OMAP2430? Any advices will be appreciated.
For NAND booting, I set the DIP switch of SDP as following:
S8
1-ON 2-ON 3-OFF
S9
1-ON 2-ON 3-OFF
Best regards,
Alex
Tel 021-64853668 ext 2434
Mail Ling.Alex@iac.com.tw
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: NAND boot on OMAP2430 SDP GP
2006-10-15 6:35 NAND boot on OMAP2430 SDP GP Ling.Alex
@ 2006-10-15 14:38 ` Nishanth Menon
0 siblings, 0 replies; 2+ messages in thread
From: Nishanth Menon @ 2006-10-15 14:38 UTC (permalink / raw)
To: Ling.Alex; +Cc: linux-omap-open-source
Ling.Alex@iac.com.tw stated on 10/15/2006 1:35 AM:
> Then I flash it to the NAND flash block 0~3 via u-boot’s command “nand write.jffs2”.
Wrong. Use csst to flash the x-loader to offset 0. u can read the
userguide on how to do that.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2006-10-15 6:35 NAND boot on OMAP2430 SDP GP Ling.Alex
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