[U-Boot] [PATCH] Zoom2 Fix serial gpmc setup

Tom Rix tom at bumblecow.com
Sun Oct 11 18:54:36 CEST 2009


Paulraj, Sandeep wrote:
>> The offset to the chip select is incorrect.
>>
>> The change 187af954cf7958c24efcf0fd62289bbdb4f1f24e,
>>
>> omap3: embedd gpmc_cs into gpmc config struct
>>
>> introduced a problem with the serial gpmc setup.
>>
>> This patch reverts the chip select to its previous value.
>>
>> The symptoms of this problem are that the Zoom2
>> currently hangs.
>>
>> This was run tested on Zoom2.
>>
>> Signed-off-by: Tom Rix <Tom.Rix at windriver.com>
>> ---
>>  board/logicpd/zoom2/zoom2.c |    2 +-
>>  1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/board/logicpd/zoom2/zoom2.c b/board/logicpd/zoom2/zoom2.c
>> index d9e2ae5..cd8c9fe 100644
>> --- a/board/logicpd/zoom2/zoom2.c
>> +++ b/board/logicpd/zoom2/zoom2.c
>> @@ -129,7 +129,7 @@ int board_init (void)
>>
>>  	/* Configure console support on zoom2 */
>>  	gpmc_config = gpmc_serial_TL16CP754C;
>> -	enable_gpmc_cs_config(gpmc_config, &gpmc_cfg->cs[4],
>> +	enable_gpmc_cs_config(gpmc_config, &gpmc_cfg->cs[3],
>>  			SERIAL_TL16CP754C_BASE, GPMC_SIZE_16M);
>>
>>  	/* board id for Linux */
>> --
>> 1.6.0.6
> 
> 
> Tom,
> 
> I'll push this the moment we resolves some of our OMAP3 issues.
> 

Thanks!
Tom

> Thanks,
> Sandeep
> 
> 



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