* i2c mux: outdated wiki page
@ 2012-11-27 9:15 Thomas De Schampheleire
[not found] ` <CAAXf6LVzLqtUVWRH4aM4rVzqizxbA2Bdk2aO7BspD9S4cc3zbg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
0 siblings, 1 reply; 6+ messages in thread
From: Thomas De Schampheleire @ 2012-11-27 9:15 UTC (permalink / raw)
To: linux-i2c
Hi,
Originally, the introduction of the i2c mux mechanism was described on
following wiki page:
https://i2c.wiki.kernel.org/index.php/I2C_bus_multiplexing
It seems that in the mean time, at least some of this code has been
introduced in mainline Linux, and the wiki page is hence pretty
outdated.
Although I understand that a wiki can be edited by anyone, I currently
don't have the full view on which problems still remain, if any.
Therefore I'd like to check with you what the high-level status of the
i2c mux support is.
Thanks,
Thomas
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: i2c mux: outdated wiki page
[not found] ` <CAAXf6LVzLqtUVWRH4aM4rVzqizxbA2Bdk2aO7BspD9S4cc3zbg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2012-11-28 10:06 ` Wolfram Sang
[not found] ` <20121128100612.GB18521-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
0 siblings, 1 reply; 6+ messages in thread
From: Wolfram Sang @ 2012-11-28 10:06 UTC (permalink / raw)
To: Thomas De Schampheleire; +Cc: linux-i2c
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Hi,
> It seems that in the mean time, at least some of this code has been
> introduced in mainline Linux, and the wiki page is hence pretty
> outdated.
Yes. The I2C subsystem is currently handed over from Jean to me, and I
wanted to ask Jean to update it to the best of his knowledge during the
transition. Just -EBUSY came along...
@Jean: Do you have a few minutes to do this in the near future?
> Although I understand that a wiki can be edited by anyone, I currently
> don't have the full view on which problems still remain, if any.
> Therefore I'd like to check with you what the high-level status of the
> i2c mux support is.
We use it in projects already :)
Regards,
Wolfram
--
Pengutronix e.K. | Wolfram Sang |
Industrial Linux Solutions | http://www.pengutronix.de/ |
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: i2c mux: outdated wiki page
[not found] ` <20121128100612.GB18521-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
@ 2012-11-28 10:23 ` Thomas De Schampheleire
2012-11-28 22:00 ` Jean Delvare
1 sibling, 0 replies; 6+ messages in thread
From: Thomas De Schampheleire @ 2012-11-28 10:23 UTC (permalink / raw)
To: Wolfram Sang; +Cc: linux-i2c
On Wed, Nov 28, 2012 at 11:06 AM, Wolfram Sang <w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org> wrote:
> Hi,
>
>> It seems that in the mean time, at least some of this code has been
>> introduced in mainline Linux, and the wiki page is hence pretty
>> outdated.
>
> Yes. The I2C subsystem is currently handed over from Jean to me, and I
> wanted to ask Jean to update it to the best of his knowledge during the
> transition. Just -EBUSY came along...
>
> @Jean: Do you have a few minutes to do this in the near future?
>
>> Although I understand that a wiki can be edited by anyone, I currently
>> don't have the full view on which problems still remain, if any.
>> Therefore I'd like to check with you what the high-level status of the
>> i2c mux support is.
>
> We use it in projects already :)
>
Thanks for the update.
I may just use it in one of my projects as well :)
Best regards,
Thomas
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: i2c mux: outdated wiki page
[not found] ` <20121128100612.GB18521-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2012-11-28 10:23 ` Thomas De Schampheleire
@ 2012-11-28 22:00 ` Jean Delvare
[not found] ` <20121128230033.351de047-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
1 sibling, 1 reply; 6+ messages in thread
From: Jean Delvare @ 2012-11-28 22:00 UTC (permalink / raw)
To: Wolfram Sang; +Cc: Thomas De Schampheleire, linux-i2c
On Wed, 28 Nov 2012 11:06:12 +0100, Wolfram Sang wrote:
> > It seems that in the mean time, at least some of this code has been
> > introduced in mainline Linux, and the wiki page is hence pretty
> > outdated.
>
> Yes. The I2C subsystem is currently handed over from Jean to me, and I
> wanted to ask Jean to update it to the best of his knowledge during the
> transition. Just -EBUSY came along...
>
> @Jean: Do you have a few minutes to do this in the near future?
Yes, I'm reviewing the wiki right now. Thankfully there's not much
content there so it shouldn't take too much time. And I agree it's a
task for me to complete before I leave, as a matter of fairness.
Wolfram, there's one section for you to update:
https://i2c.wiki.kernel.org/index.php/Linux_2.6_I2C_development_FAQ#Where_do_all_the_patches_go.3F
I described my work flow there, obviously it's out of date now but only
you can tell what it will be from now on.
It's a little late now so I won't have the time to finish with the
wiki, I'll do the rest (basically the multiplexing page) tomorrow.
> > Although I understand that a wiki can be edited by anyone, I currently
> > don't have the full view on which problems still remain, if any.
> > Therefore I'd like to check with you what the high-level status of the
> > i2c mux support is.
>
> We use it in projects already :)
Yes, the i2c multiplexing code can be considered mature now.
--
Jean Delvare
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: i2c mux: outdated wiki page
[not found] ` <20121128230033.351de047-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
@ 2012-11-29 9:23 ` Jean Delvare
[not found] ` <20121129102340.20c2769d-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
0 siblings, 1 reply; 6+ messages in thread
From: Jean Delvare @ 2012-11-29 9:23 UTC (permalink / raw)
To: Wolfram Sang; +Cc: Thomas De Schampheleire, linux-i2c
On Wed, 28 Nov 2012 23:00:33 +0100, Jean Delvare wrote:
> On Wed, 28 Nov 2012 11:06:12 +0100, Wolfram Sang wrote:
> > Yes. The I2C subsystem is currently handed over from Jean to me, and I
> > wanted to ask Jean to update it to the best of his knowledge during the
> > transition. Just -EBUSY came along...
> >
> > @Jean: Do you have a few minutes to do this in the near future?
>
> Yes, I'm reviewing the wiki right now. Thankfully there's not much
> content there so it shouldn't take too much time. And I agree it's a
> task for me to complete before I leave, as a matter of fairness.
>
> Wolfram, there's one section for you to update:
> https://i2c.wiki.kernel.org/index.php/Linux_2.6_I2C_development_FAQ#Where_do_all_the_patches_go.3F
> I described my work flow there, obviously it's out of date now but only
> you can tell what it will be from now on.
>
> It's a little late now so I won't have the time to finish with the
> wiki, I'll do the rest (basically the multiplexing page) tomorrow.
It's done, the wiki is in a good shape again.
--
Jean Delvare
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: i2c mux: outdated wiki page
[not found] ` <20121129102340.20c2769d-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
@ 2012-11-29 13:12 ` Thomas De Schampheleire
0 siblings, 0 replies; 6+ messages in thread
From: Thomas De Schampheleire @ 2012-11-29 13:12 UTC (permalink / raw)
To: Jean Delvare; +Cc: Wolfram Sang, linux-i2c
On Thu, Nov 29, 2012 at 10:23 AM, Jean Delvare <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org> wrote:
> On Wed, 28 Nov 2012 23:00:33 +0100, Jean Delvare wrote:
>> On Wed, 28 Nov 2012 11:06:12 +0100, Wolfram Sang wrote:
>> > Yes. The I2C subsystem is currently handed over from Jean to me, and I
>> > wanted to ask Jean to update it to the best of his knowledge during the
>> > transition. Just -EBUSY came along...
>> >
>> > @Jean: Do you have a few minutes to do this in the near future?
>>
>> Yes, I'm reviewing the wiki right now. Thankfully there's not much
>> content there so it shouldn't take too much time. And I agree it's a
>> task for me to complete before I leave, as a matter of fairness.
>>
>> Wolfram, there's one section for you to update:
>> https://i2c.wiki.kernel.org/index.php/Linux_2.6_I2C_development_FAQ#Where_do_all_the_patches_go.3F
>> I described my work flow there, obviously it's out of date now but only
>> you can tell what it will be from now on.
>>
>> It's a little late now so I won't have the time to finish with the
>> wiki, I'll do the rest (basically the multiplexing page) tomorrow.
>
> It's done, the wiki is in a good shape again.
Thanks a lot!
^ permalink raw reply [flat|nested] 6+ messages in thread
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2012-11-27 9:15 i2c mux: outdated wiki page Thomas De Schampheleire
[not found] ` <CAAXf6LVzLqtUVWRH4aM4rVzqizxbA2Bdk2aO7BspD9S4cc3zbg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-11-28 10:06 ` Wolfram Sang
[not found] ` <20121128100612.GB18521-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2012-11-28 10:23 ` Thomas De Schampheleire
2012-11-28 22:00 ` Jean Delvare
[not found] ` <20121128230033.351de047-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2012-11-29 9:23 ` Jean Delvare
[not found] ` <20121129102340.20c2769d-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2012-11-29 13:12 ` Thomas De Schampheleire
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