[AR6000] Openmoko driver for OMAP3 ( TI )

Michael Trimarchi trimarchi at gandalf.sssup.it
Wed Apr 8 16:27:18 CEST 2009


Hi,

Michael Trimarchi wrote:
> dongas wrote:
>> Dear Michael,
>>
>> Can you help have a look at on my issue.
>> Now i really need some advices.
>> No more effective methods i can find. :-(
>> http://lists.openmoko.org/nabble.html#nabble-td2591890%7Ca2593593
>> (a bit similar with this issue)
>>
>> Thanks
>>
>> Regards
>> Dongas
>>   
> Ok there is an & 0xff. Suppose that the credits are send 0xAAxx and 
> the upper
> part is more important. Can you print all the value of the credit 
> instead the low part?
> Michael
Maybe it is garbage but I would like to know what is the value of the 
high part.
How the spi is configured?
Michael

>> 2009/4/8 Michael Trimarchi <trimarchi at gandalf.sssup.it>:
>>  
>>> Hi all
>>> dongas wrote:
>>>    
>>>> 2009/4/6 OMAP3 <vincent.del.medico at gmail.com>:
>>>>      
>>>>> So, I used ar6k driver for firmware 1.3, applied your patches for 
>>>>> Linux
>>>>> SDIO, and had to adapt a few things, but not that much. 
>>>>> Nevertheless, the
>>>>> card still doesn't answer while init :
>>>>> mmc0: new SDIO card at address 0001
>>>>> eth0: link down
>>>>> ar6000_available
>>>>> BMI Get Target ID: Enter (device: 0xc048dac8)
>>>>> BMI Communication timeout
>>>>> Unable to write to the device
>>>>>
>>>>>         
>>>> It seems you got the same issue as i got. The driver failed to read
>>>> the Target info of card.
>>>> I still have no ideas on why that.
>>>> But something strange is that from the log in your first mail, it
>>>> looks you already successfully got it as follows:
>>>> "BMI Get Target Info: Exit (ver: 0x1301000e type: 0x1) Block Size Set:
>>>> 128 (target "
>>>> But the driver can not get it now.
>>>> Is there any big difference between the two version of code or HW?
>>>>
>>>> Regards
>>>> Dongas
>>>>
>>>>
>>>>       
>>> Anyone has the datasheet, maybe the offset address are different.
>>>
>>> Michael
>>>
>>>     
>>
>>   
>
>
>
>




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