[linuxppc] 2.6.12-3 header <asm/usb.h> missing ?

[Kumar Gala]

On Aug 10, 2005, at 2:44 PM, Thomas S. wrote:

> Kumar,
>
> thanks for the Info, that helps. Do you know if in this kernel Version
> the MPC5200 USB Bug is already handled?

I really dont.  I done next to nothing with the 5200.

> I refer to errata document MPC5200E.pdf (I think rev. 06/2005) in  
> which
> its stated that the frame_no and pad1 words are swapped in the
> processors OHCI Area. I saw in some earlier 2.4 kernel that in
> /drivers/usb/host/ohci.h the members frame_no and pad1 of struct
> ohci_hcca were swapped. maybe thats not necessary anymore ?
>
> Im using this driver to support our embedded system modules equipped
> with the 5200 (see the EM1 board on www.men.de for specs).
>
> regards,
> Thomas
>
>
> Kumar Gala wrote:
>
>> Well for the 5200 Thomas should be using include/linux/fsl_devices.h
>>
>> If/when 4xx coverts over to platform devices we could have an
>> equivalent include file if truly needed.
>>
>> - kumar
>>
>> On Aug 9, 2005, at 11:58 AM, John Otken wrote:
>>
>>
>>> My patch to add on-chip OHCI support to the 440EP adds
>>> an asm/usb.h reference to 4xx/ibm440ep.c.  Thomas may
>>> also require it for his MPC5200 mods.
>>>
>>> I don't like small include files either.  Perhaps there
>>> is an existing file where struct usb_hcd_platform_data
>>> can live.  Any suggestions?
>>>
>>> John
>>>
>>>
>>> Kumar Gala wrote:
>>>
>>>
>>>> Why are we bothering with asm-ppc/usb.h anyways?
>>>>
>>>> The structure defn only appears to be used once.  If this is  true,
>>>>
> why
>
>>>> not just define it in the .c file.
>>>>
>>>> - kumar
>>>>
>>>> On Aug 9, 2005, at 7:19 AM, John Otken wrote:
>>>>
>>>>
>>>>
>>>>> Google found it for me.  It is in my "Support 440EP
>>>>> On-Chip OHCI USB Host Controller" patch:
>>>>>
>>>>> http://patchwork.ozlabs.org/linuxppc/patch?id=1965
>>>>>
>>>>>
>>>>> diff -uprN a/include/asm-ppc/usb.h b/include/asm-ppc/usb.h
>>>>> --- a/include/asm-ppc/usb.h    1969-12-31 17:00:00.000000000 -0700
>>>>> +++ b/include/asm-ppc/usb.h    2005-08-05 06:13:58.000000000 -0500
>>>>> @@ -0,0 +1,13 @@
>>>>> +/*
>>>>> + * ppc/usb.h:
>>>>> + *
>>>>> + */
>>>>> +#ifndef _PPC_USB_H
>>>>> +#define _PPC_USB_H
>>>>> +
>>>>> +struct usb_hcd_platform_data {
>>>>> +    int (*start) (struct platform_device *pdev);
>>>>> +    void (*stop) (struct platform_device *pdev);
>>>>> +};
>>>>> +
>>>>> +#endif /* !(_PPC_USB_H) */
>>>>>
>>>>>
>>>>> Kumar Gala wrote:
>>>>>
>>>>>
>>>>>
>>>>>>
>>>>>>
>>>>>> Begin forwarded message:
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>> From: "Thomas S." <thomas at schnuerer-online.de>
>>>>>>> Date: August 8, 2005 4:48:03 PM CDT
>>>>>>> To: <linux-kernel at vger.kernel.org>
>>>>>>> Subject: [linuxppc] 2.6.12-3 header <asm/usb.h> missing ?
>>>>>>>
>>>>>>>
>>>>>>> Hello,
>>>>>>>
>>>>>>> Im using Kernel PPC on a MPC5200 board and try to use the onChip
>>>>>>> USB. In
>>>>>>> file /drivers/usb/host/ohci-ppc-soc.c a file <asm/usb.h> is
>>>>>>>
> included
>
>>>>>>> which seems to be missing. I cant find it anywhere , any ideas ?
>>>>>>>
>>>>>>> Thomas
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> -
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>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>> _______________________________________________
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>>>>>> Linuxppc-embedded at ozlabs.org
>>>>>> https://ozlabs.org/mailman/listinfo/linuxppc-embedded
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>