[PATCH] UBUNTU: [Config] Enable musb/ehci on beagleboard

Tim Gardner tim.gardner at canonical.com
Fri Mar 19 13:21:30 UTC 2010


On 03/19/2010 06:48 AM, Robert Nelson wrote:
> On Fri, Mar 19, 2010 at 7:29 AM, Tim Gardner<tim.gardner at canonical.com>  wrote:
>> On 03/19/2010 06:06 AM, robertcnelson at gmail.com wrote:
>
>>
>> Your LP report states that the ehci/musb port is not setup due to
>> misconfiguration, yet all relevant config options are defined as modules.
>> Can you go into a bit more depth as to why they have to be built-in as
>> opposed to being modules?
>>
>> rtg
>>
>
> Hi Tim,
>
> Sure, and i can edit the commit to add more information.
>
> Basically, as the config currently is, neither my beagle Bx&  C4 will
> register a usb subsystem (via lsusb).
>
> This also fixes the use case where a user:
>
> Has a kernel in Nand or on the SD card and has the rootfs on an
> external usb drive.
>
> Regards,
>

Amit informs me that OMAP will eventually have an initramfs, which ought 
to cover the case for modular boot essential drivers. I'll leave it up 
to him to decide what to do in the meantime.

rtg
-- 
Tim Gardner tim.gardner at canonical.com




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