current kernel doesn't boot on GTA01

Andy Green andy at openmoko.com
Mon Jun 9 23:05:42 CEST 2008


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Somebody in the thread at some point said:
| Hi
|
| in asu.stable is again one kernel config for GTA01 and GTA02. This
| config has the CONFIG_S3C_LOWLEVEL_UART_PORT and CONFIG_DEBUG_S3C_UART
| set to 2, but GTA01 only boots with 0!
|
| There seems to be another issue. If i set UART to 0 and rebuild that
| kernel it is booting, but after some seconds the kernel only prints
| something like "s3c2410_nand_correct_data [..]", can't read it because
| the messages repeats to fast.

Well defconfig-gta01 in stable branch looks like it should be OK

http://git.openmoko.org/?p=kernel.git;a=blob;f=defconfig-gta01;h=ab84e8b0b1a8075b003ea9f6eed2348b73947712;hb=421ed0bdd5b468d9de3ba571f49e7b840a8032e3

~ 162 # CONFIG_S3C2410_PM_DEBUG is not set
~ 163 # CONFIG_S3C2410_PM_CHECK is not set
~ 164 CONFIG_S3C_LOWLEVEL_UART_PORT=0

Presumably the packaging side is using GTA02 config for both.

The latter problem sounds like some ECC noise from NAND stuff.  We
didn't make any changes in there recently AFAIK... and...

700 # CONFIG_MTD_NAND_S3C2410_DEBUG is not set

- -Andy
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