[U-Boot] [PATCH 2/2] MPC8308ERDB: minimal support for devboard from Freescale

Ilya Yanok yanok at emcraft.com
Thu Jun 24 17:59:13 CEST 2010


Dear Kim,

On 23.06.2010 04:17, Kim Phillips wrote:
>> +#define CONFIG_SYS_HID0_FINAL	(HID0_ENABLE_MACHINE_CHECK | \
>> +				 HID0_ENABLE_DYNAMIC_POWER_MANAGMENT)
>>      
> | HID0_ENABLE_INSTRUCTION_CACHE?
>    

I've enabled icache and now the board sometimes resets twice after 
U-Boot 'reset' command:

=> re
Resetting the board.


U-Boot 2010.06-rc3-00020-g093a164 (Jun 24 2010 - 17:45:17) MPC83XX

Reset Status: Software Hard, External/Internal Soft, External/Internal Hard

CPU:   e300c3, MPC8308, Rev: 1.0 at 400 MHz, CSB: 133.333 MHz
Board: Freescale MPC8308ERDB Rev 1.0
I2C:   ready
DRAM:

U-Boot 2010.06-rc3-00020-g093a164 (Jun 24 2010 - 17:45:17) MPC83XX

Reset Status: External/Internal Soft, External/Internal Hard

CPU:   e300c3, MPC8308, Rev: 1.0 at 400 MHz, CSB: 133.333 MHz
Board: Freescale MPC8308ERDB Rev 1.0
I2C:   ready
DRAM:  128 MiB
FLASH: 8 MiB
PCIE0: link
In:    serial
Out:   serial
Err:   serial
Net:   eTSEC1: No support for PHY id ffffffff; assuming generic
eTSEC0, eTSEC1
Hit any key to stop autoboot:  0
=>

(It doesn't always stop at "DRAM:" line but that position is most frequent)
Maybe you have some ideas on this subject?

Regards, Ilya.



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