* I2C Adapters
@ 2013-09-06 19:35 Jeshwanth Kumar N K
2013-09-10 3:44 ` Chetan Nanda
0 siblings, 1 reply; 2+ messages in thread
From: Jeshwanth Kumar N K @ 2013-09-06 19:35 UTC (permalink / raw
To: kernelnewbies
Hello All,
>From the architecture mentioned in below link.
http://www.embexperts.com/attachments/forumid_9/11012316293acb53699d289750.png
I have some questions:
In the Kernel space:
1. Client driver is refers to Driver for Each connected devices - Example:
EEPROM, I2c_LCD etc.
2. i2c-core - The I2C core layer manages bus adapters, device drivers and
device clients
3. I2c Adapters - ?? I didn't get what it is actually. Can somebody please
explain ?
Thanks
--
Regards
Jeshwanth Kumar N K
Bangalore, India
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* I2C Adapters
2013-09-06 19:35 I2C Adapters Jeshwanth Kumar N K
@ 2013-09-10 3:44 ` Chetan Nanda
0 siblings, 0 replies; 2+ messages in thread
From: Chetan Nanda @ 2013-09-10 3:44 UTC (permalink / raw
To: kernelnewbies
On Sat, Sep 7, 2013 at 1:05 AM, Jeshwanth Kumar N K
<jeshkumar555@gmail.com>wrote:
> Hello All,
>
> From the architecture mentioned in below link.
>
>
> http://www.embexperts.com/attachments/forumid_9/11012316293acb53699d289750.png
>
> I have some questions:
>
> In the Kernel space:
>
> 1. Client driver is refers to Driver for Each connected devices - Example:
> EEPROM, I2c_LCD etc.
> 2. i2c-core - The I2C core layer manages bus adapters, device drivers and
> device clients
> 3. I2c Adapters - ?? I didn't get what it is actually. Can somebody please
> explain ?
>
AFAIK, I2C Adapter is basically HOST side I2C controller. And I2C core is
containing some common code (routines) being used by both I2C client (I2C
devices) driver and I2C adapter (controller) driver.
Thanks,
Chetan Nanda
Thanks
>
>
>
> --
> Regards
> Jeshwanth Kumar N K
> Bangalore, India
> _______________________________________________
> Kernelnewbies mailing list
> Kernelnewbies at kernelnewbies.org
> http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
>
>
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