Intel BayTrail E3805 - Serial IO (SIO) - I2C in linux kernel 3.16-lts

Hi,

Can someone kindly let me know on the method of enabling driver for Processor Serial IO (SIO) - I2C in linux kernel 3.16-lts for Intel BayTrail E3805.

Can you please confirm whether the driver is available by default in linux kernel or should we need to integrate it ?

Thanks in advans,
Karthik Balaguru

On 7/10/2017 3:12 AM, Karthik Balaguru wrote:
> Hi,
> 
> Can someone kindly let me know on the method of enabling driver for
> Processor Serial IO (SIO) - I2C in linux kernel 3.16-lts for Intel BayTrail
> E3805.
> 
> Can you please confirm whether the driver is available by default in linux
> kernel or should we need to integrate it ?

Perhaps a Linux support forum?

On Mon, 10 Jul 2017 03:12:50 -0700 (PDT), Karthik Balaguru
<karthik.balaguru007@gmail.com> wrote:

>Hi,
>
>Can someone kindly let me know on the method of enabling driver
>for Processor Serial IO (SIO) - I2C in linux kernel 3.16-lts 
>for Intel BayTrail E3805.
>
>Can you please confirm whether the driver is available by default
>in linux kernel or should we need to integrate it ?
>
>Thanks in advans,
>Karthik Balaguru

BayTrail is mentioned, but I can't speak to the quality of the
implementation. Why not look for yourself?

https://cdn.kernel.org/pub/linux/kernel/v3.x/linux-3.16.45.tar.xz

https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/tree/?h=v3.16.45

George

On Tuesday, 11 July 2017 16:01:08 UTC-7, George Neuner  wrote:
> On Mon, 10 Jul 2017 03:12:50 -0700 (PDT), Karthik Balaguru
> <karthik.balaguru007@gmail.com> wrote:
> 
> >Hi,
> >
> >Can someone kindly let me know on the method of enabling driver
> >for Processor Serial IO (SIO) - I2C in linux kernel 3.16-lts 
> >for Intel BayTrail E3805.
> >
> >Can you please confirm whether the driver is available by default
> >in linux kernel or should we need to integrate it ?
> >
> >Thanks in advans,
> >Karthik Balaguru
> 
> BayTrail is mentioned, but I can't speak to the quality of the
> implementation. Why not look for yourself?
> 
> https://cdn.kernel.org/pub/linux/kernel/v3.x/linux-3.16.45.tar.xz
> 
> https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/tree/?h=v3.16.45
> 
> George

The adapters get enlisted (i2c controllers get exposed) only if CONFIG_I2C_DESIGNWARE_PCI is enabled .. However, kernel config seems to support list of other variants of I2C system bus drivers w.r.t embedded environment... Any inputs on the recommended one available with Intel Baytrail processor.

Thx in advans,
Karthik Balaguru