* [meta-fsl-arm-extra][PATCH] linux-boundary (3.10.17): add CONFIG_USB_G_MULTI
@ 2014-07-28 11:30 Simon Kuhnle
2014-07-30 23:18 ` Eric Nelson
2014-08-21 22:06 ` Eric Nelson
0 siblings, 2 replies; 5+ messages in thread
From: Simon Kuhnle @ 2014-07-28 11:30 UTC (permalink / raw)
To: meta-freescale
Signed-off-by: Simon Kuhnle <simon.kuhnle@methodpark.de>
---
.../nitrogen6x-lite/defconfig | 1 +
.../linux-boundary-3.10.17/nitrogen6x/defconfig | 1 +
2 files changed, 2 insertions(+)
diff --git a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
index dbe579e..c077a5f 100644
--- a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
+++ b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
@@ -229,6 +229,7 @@ CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
+CONFIG_USB_G_MULTI=m
CONFIG_MMC=y
CONFIG_MMC_UNSAFE_RESUME=y
CONFIG_MMC_SDHCI=y
diff --git a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
index 6bb7159..810d040 100644
--- a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
+++ b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
@@ -242,6 +242,7 @@ CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
+CONFIG_USB_G_MULTI=m
CONFIG_MMC=y
CONFIG_MMC_UNSAFE_RESUME=y
CONFIG_MMC_SDHCI=y
--
1.7.9.5
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [meta-fsl-arm-extra][PATCH] linux-boundary (3.10.17): add CONFIG_USB_G_MULTI
2014-07-28 11:30 [meta-fsl-arm-extra][PATCH] linux-boundary (3.10.17): add CONFIG_USB_G_MULTI Simon Kuhnle
@ 2014-07-30 23:18 ` Eric Nelson
2014-08-21 22:06 ` Eric Nelson
1 sibling, 0 replies; 5+ messages in thread
From: Eric Nelson @ 2014-07-30 23:18 UTC (permalink / raw)
To: Simon Kuhnle, meta-freescale
Hi Simon,
I'm not that familiar with the composite gadget.
Doesn't this require either CONFIG_USB_G_MULTI_RNDIS or
CONFIG_USB_G_MULTI_CDC?
On 07/28/2014 04:30 AM, Simon Kuhnle wrote:
>
> Signed-off-by: Simon Kuhnle <simon.kuhnle@methodpark.de>
> ---
> .../nitrogen6x-lite/defconfig | 1 +
> .../linux-boundary-3.10.17/nitrogen6x/defconfig | 1 +
> 2 files changed, 2 insertions(+)
>
> diff --git a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
> index dbe579e..c077a5f 100644
> --- a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
> +++ b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
> @@ -229,6 +229,7 @@ CONFIG_USB_ZERO=m
> CONFIG_USB_ETH=m
> CONFIG_USB_MASS_STORAGE=m
> CONFIG_USB_G_SERIAL=m
> +CONFIG_USB_G_MULTI=m
> CONFIG_MMC=y
> CONFIG_MMC_UNSAFE_RESUME=y
> CONFIG_MMC_SDHCI=y
> diff --git a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
> index 6bb7159..810d040 100644
> --- a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
> +++ b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
> @@ -242,6 +242,7 @@ CONFIG_USB_ZERO=m
> CONFIG_USB_ETH=m
> CONFIG_USB_MASS_STORAGE=m
> CONFIG_USB_G_SERIAL=m
> +CONFIG_USB_G_MULTI=m
> CONFIG_MMC=y
> CONFIG_MMC_UNSAFE_RESUME=y
> CONFIG_MMC_SDHCI=y
>
If one of them (CDC or RNDIS) is selected automatically (it looks
like CDC is the default), then this could use a comment about the
choice.
Please advise,
Eric
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [meta-fsl-arm-extra][PATCH] linux-boundary (3.10.17): add CONFIG_USB_G_MULTI
2014-07-28 11:30 [meta-fsl-arm-extra][PATCH] linux-boundary (3.10.17): add CONFIG_USB_G_MULTI Simon Kuhnle
2014-07-30 23:18 ` Eric Nelson
@ 2014-08-21 22:06 ` Eric Nelson
2014-09-18 12:05 ` Simon Kuhnle
1 sibling, 1 reply; 5+ messages in thread
From: Eric Nelson @ 2014-08-21 22:06 UTC (permalink / raw)
To: Simon Kuhnle, meta-freescale
Hi Simon,
On 07/28/2014 04:30 AM, Simon Kuhnle wrote:
>
> Signed-off-by: Simon Kuhnle <simon.kuhnle@methodpark.de>
> ---
> .../nitrogen6x-lite/defconfig | 1 +
> .../linux-boundary-3.10.17/nitrogen6x/defconfig | 1 +
> 2 files changed, 2 insertions(+)
>
> diff --git a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
> index dbe579e..c077a5f 100644
> --- a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
> +++ b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
> @@ -229,6 +229,7 @@ CONFIG_USB_ZERO=m
> CONFIG_USB_ETH=m
> CONFIG_USB_MASS_STORAGE=m
> CONFIG_USB_G_SERIAL=m
> +CONFIG_USB_G_MULTI=m
> CONFIG_MMC=y
> CONFIG_MMC_UNSAFE_RESUME=y
> CONFIG_MMC_SDHCI=y
> diff --git a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
> index 6bb7159..810d040 100644
> --- a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
> +++ b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
> @@ -242,6 +242,7 @@ CONFIG_USB_ZERO=m
> CONFIG_USB_ETH=m
> CONFIG_USB_MASS_STORAGE=m
> CONFIG_USB_G_SERIAL=m
> +CONFIG_USB_G_MULTI=m
> CONFIG_MMC=y
> CONFIG_MMC_UNSAFE_RESUME=y
> CONFIG_MMC_SDHCI=y
>
Sorry it took so long to respond. I wanted to test this out for
any regressions.
I just did, and it looks harmless. I'm still not sure how this
is useful without the inclusion of either or both USB_G_MULTI_CDC or
USB_G_MULTI_RNDIS, but...
Tested-by: Eric Nelson <eric.nelson@boundarydevices.com>
Acked-by: Eric Nelson <eric.nelson@boundarydevices.com>
Regards,
Eric
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [meta-fsl-arm-extra][PATCH] linux-boundary (3.10.17): add CONFIG_USB_G_MULTI
2014-08-21 22:06 ` Eric Nelson
@ 2014-09-18 12:05 ` Simon Kuhnle
2014-09-19 0:25 ` Eric Nelson
0 siblings, 1 reply; 5+ messages in thread
From: Simon Kuhnle @ 2014-09-18 12:05 UTC (permalink / raw)
To: Eric Nelson; +Cc: meta-freescale
Hi Eric,
On 08/22/2014 12:06 AM, Eric Nelson wrote:
> On 07/28/2014 04:30 AM, Simon Kuhnle wrote:
>>
>> Signed-off-by: Simon Kuhnle <simon.kuhnle@methodpark.de>
>> ---
>> .../nitrogen6x-lite/defconfig | 1 +
>> .../linux-boundary-3.10.17/nitrogen6x/defconfig | 1 +
>> 2 files changed, 2 insertions(+)
>>
>> diff --git a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
>> index dbe579e..c077a5f 100644
>> --- a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
>> +++ b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
>> @@ -229,6 +229,7 @@ CONFIG_USB_ZERO=m
>> CONFIG_USB_ETH=m
>> CONFIG_USB_MASS_STORAGE=m
>> CONFIG_USB_G_SERIAL=m
>> +CONFIG_USB_G_MULTI=m
>> CONFIG_MMC=y
>> CONFIG_MMC_UNSAFE_RESUME=y
>> CONFIG_MMC_SDHCI=y
>> diff --git a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
>> index 6bb7159..810d040 100644
>> --- a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
>> +++ b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
>> @@ -242,6 +242,7 @@ CONFIG_USB_ZERO=m
>> CONFIG_USB_ETH=m
>> CONFIG_USB_MASS_STORAGE=m
>> CONFIG_USB_G_SERIAL=m
>> +CONFIG_USB_G_MULTI=m
>> CONFIG_MMC=y
>> CONFIG_MMC_UNSAFE_RESUME=y
>> CONFIG_MMC_SDHCI=y
>>
>
> Sorry it took so long to respond. I wanted to test this out for
> any regressions.
>
> I just did, and it looks harmless. I'm still not sure how this
> is useful without the inclusion of either or both USB_G_MULTI_CDC or
> USB_G_MULTI_RNDIS, but...
sorry it took _me_ so long to respond and thank you for applying the patch!
If CONFIG_USB_G_MULTI is selected then USB_G_MULTI_RNDIS is selected
automatically, at least in the builds I did.
According to the help files of both the RNDIS option, as well as the CDC
option, choosing RNDIS seems like the best option. Selecting both CDC
and RNDIS confuses Windows machines and RNDIS alone should work on
Windows out of the box (that I did not test) and it worked on my Ubuntu
14.04. workstation without problems.
Maybe I should send in another patch that explicitly enables
USB_G_MULTI_RNDIS and unsets USB_G_MULTI_CDC, so it is obvious what
happens. Sorry for the confusion.
Regards,
Simon
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [meta-fsl-arm-extra][PATCH] linux-boundary (3.10.17): add CONFIG_USB_G_MULTI
2014-09-18 12:05 ` Simon Kuhnle
@ 2014-09-19 0:25 ` Eric Nelson
0 siblings, 0 replies; 5+ messages in thread
From: Eric Nelson @ 2014-09-19 0:25 UTC (permalink / raw)
To: Simon Kuhnle; +Cc: meta-freescale
Hi Simon,
On 09/18/2014 05:05 AM, Simon Kuhnle wrote:
> Hi Eric,
>
> On 08/22/2014 12:06 AM, Eric Nelson wrote:
>> On 07/28/2014 04:30 AM, Simon Kuhnle wrote:
>>>
>>> Signed-off-by: Simon Kuhnle <simon.kuhnle@methodpark.de>
>>> ---
>>> .../nitrogen6x-lite/defconfig | 1 +
>>> .../linux-boundary-3.10.17/nitrogen6x/defconfig | 1 +
>>> 2 files changed, 2 insertions(+)
>>>
>>> diff --git
>>> a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
>>> b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
>>> index dbe579e..c077a5f 100644
>>> ---
>>> a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
>>> +++
>>> b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x-lite/defconfig
>>> @@ -229,6 +229,7 @@ CONFIG_USB_ZERO=m
>>> CONFIG_USB_ETH=m
>>> CONFIG_USB_MASS_STORAGE=m
>>> CONFIG_USB_G_SERIAL=m
>>> +CONFIG_USB_G_MULTI=m
>>> CONFIG_MMC=y
>>> CONFIG_MMC_UNSAFE_RESUME=y
>>> CONFIG_MMC_SDHCI=y
>>> diff --git
>>> a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
>>> b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
>>> index 6bb7159..810d040 100644
>>> --- a/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
>>> +++ b/recipes-kernel/linux/linux-boundary-3.10.17/nitrogen6x/defconfig
>>> @@ -242,6 +242,7 @@ CONFIG_USB_ZERO=m
>>> CONFIG_USB_ETH=m
>>> CONFIG_USB_MASS_STORAGE=m
>>> CONFIG_USB_G_SERIAL=m
>>> +CONFIG_USB_G_MULTI=m
>>> CONFIG_MMC=y
>>> CONFIG_MMC_UNSAFE_RESUME=y
>>> CONFIG_MMC_SDHCI=y
>>>
>>
>> Sorry it took so long to respond. I wanted to test this out for
>> any regressions.
>>
>> I just did, and it looks harmless. I'm still not sure how this
>> is useful without the inclusion of either or both USB_G_MULTI_CDC or
>> USB_G_MULTI_RNDIS, but...
>
> sorry it took _me_ so long to respond and thank you for applying the patch!
>
No worries.
This change was committed to master while you were out!
https://github.com/Freescale/meta-fsl-arm-extra/commit/664e70e
> If CONFIG_USB_G_MULTI is selected then USB_G_MULTI_RNDIS is selected
> automatically, at least in the builds I did.
>
> According to the help files of both the RNDIS option, as well as the CDC
> option, choosing RNDIS seems like the best option. Selecting both CDC
> and RNDIS confuses Windows machines and RNDIS alone should work on
> Windows out of the box (that I did not test) and it worked on my Ubuntu
> 14.04. workstation without problems.
>
> Maybe I should send in another patch that explicitly enables
> USB_G_MULTI_RNDIS and unsets USB_G_MULTI_CDC, so it is obvious what
> happens. Sorry for the confusion.
>
I figured that out, tested, and acked.
Thanks for the patch.
Eric
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2014-09-19 0:25 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2014-07-28 11:30 [meta-fsl-arm-extra][PATCH] linux-boundary (3.10.17): add CONFIG_USB_G_MULTI Simon Kuhnle
2014-07-30 23:18 ` Eric Nelson
2014-08-21 22:06 ` Eric Nelson
2014-09-18 12:05 ` Simon Kuhnle
2014-09-19 0:25 ` Eric Nelson
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