SPI driver for motion sensor

[Miles Hsieh]

Dear Andy:

I list the testing result of motion sensor in our DM1 hardware 
verification process:

[SENSOR] start test
Init 
LIS302DL                                                                 
value : 
7                                                                     
who_am_i : 
3b                                                                 
1 OUT X : 
1                                                                   
1 OUT Y : 
-5                                                                  
1 OUT Z : 
-62                                                                 
2 OUT X : 
-6                                                                  
2 OUT Y : 
2                                                                   
2 OUT Z : 
-56                                                                 
value : 
57                                                                    
pass!!                                                                          

first check : no interrupt 
!!                                                 
first check : interrupt 
!!                                                    
first check : no interrupt 
!!                                                 
first check : interrupt 
!!                                                    
value : 
7                                                                     
who_am_i : 
3b                                                                 
1 OUT X : 
-1                                                                  
1 OUT Y : 
-3                                                                  
1 OUT Z : -52                                              
2 OUT X : 
-7                                                                  
2 OUT Y : 
3                                                                   
2 OUT Z : 
-44                                                                 
value : 
57                                                                    
pass!!                                                                          

first check : no interrupt 
!!                                                 
first check : interrupt 
!!                                                    
first check : no interrupt 
!!                                                 
first check : interrupt !! 
[SENSOR] end test

Best Regards,
--Miles--


Neng-Yu Tu (Tony Tu) wrote:
> Dear Andy:
>
> Attachment is the u-boot code for motion sensor could detect motion 
> sensor separately. This code used in our DM1 hardware verification 
> process.
>
> Code was written by willie/miles.
>
> Regards,
>
> Tony Tu
>
> Andy Green ??:
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>> Somebody in the thread at some point said:
>>
>>> Current, we don't have plan on motion sensor driver implementation 
>>> also.
>>
>> Hi Tony -
>>
>> Starting working in this area I see that Harald has left us what seems
>> to be a /dev/input event-based usermode interface, so maybe this end
>> will be okay.  It seems to know about 3 axes fine.  But it can't have
>> been tested...
>>
>> - -Andy
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>