[yocto] [PATCH 02/10] meta/common-pc: use usb features

[Bruce Ashfield]

On 12-05-11 03:26 PM, Tom Zanussi wrote:
> On Fri, 2012-05-11 at 09:12 -0700, Darren Hart wrote:
>>
>> On 05/10/2012 05:59 PM, tom.zanussi at intel.com wrote:
>>> From: Tom Zanussi<tom.zanussi at intel.com>
>>>
>>> Use the available ehci and uhci usb features and remove the associated
>>> config settings from the top-level common-pc feature.
>>>
>>> Signed-off-by: Tom Zanussi<tom.zanussi at intel.com>
>>
>> For what this does:
>>
>> Acked-by: Darren Hart<dvhart at linux.intel.com>
>>
>> Further thoughts:
>>
>> I wonder why common-pc does not include OHCI HCDs?
>>
>>>   CONFIG_USB_STORAGE=y
>>
>> This should really be pulled out as well and added to the standard and
>> preempt-rt bsp-ktype.scc files.
>>
>
> The CONFIG_USB_STORAGE setting here is standalone, and the common-pc*
> don't have the other options contained in the usb-mass-storage feature,
> so that's why this was left behind.  Perhaps they should also include
> the usb-mass-storage feature as well, but that would be adding more than
> cleanup at this point.

Agreed. We can address that later, but for the cleanup, I can see why
it's orphaned.

This all change looks fine to me.

Bruce

>
> Anyway, note that the later patches do add the usb-mass-storage to the
> standard and preempt-rt files for the other non-common-pc* BSPs in the
> patchset.
>
>>
>>>   CONFIG_USB_HID=y
>>>   CONFIG_USB_HIDDEV=y
>>> diff --git a/meta/cfg/kernel-cache/bsp/common-pc/common-pc.scc b/meta/cfg/kernel-cache/bsp/common-pc/common-pc.scc
>>> index bab45e6..2338ea6 100644
>>> --- a/meta/cfg/kernel-cache/bsp/common-pc/common-pc.scc
>>> +++ b/meta/cfg/kernel-cache/bsp/common-pc/common-pc.scc
>>> @@ -2,6 +2,8 @@ kconf hardware common-pc.cfg
>>>   kconf hardware common-pc-gfx.cfg
>>>
>>>   include cfg/boot-live.scc
>>
>> This should be moved to the standard and preempt-rt bsp-ktype.scc files
>> as well.
>>
>
> The later patches do this for the boot-live feature.
>
> Tom
>
>>> +include features/usb/ehci-hcd.scc
>>> +include features/usb/uhci-hcd.scc
>>>   include features/intel-e1xxxx/intel-e100.scc
>>>   include features/intel-e1xxxx/intel-e1xxxx.scc
>>>   include features/latencytop/latencytop.scc
>>
>
>