Re: [U-Boot] U-boot as a mass storage device and DFU support

2009-01-19 Thread Wolfgang Denk 
Dear Jacky,

In message <39811fe10901181947u542ff7d8y13817c5e77eed...@mail.gmail.com> you 
wrote:
>
>   Would it be appropriate to send the patch if I am not the original
> author???

If you make sure that the patch works and maintain the chain of
Signed-off-by entries, then yes, of course.

Note that you will probably also have to answer questions related to
the patch, and/or have to change the code according to feedback and
review comments you might receive.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
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me.  - Ambrose Bierce
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Re: [U-Boot] U-boot as a mass storage device and DFU support

2009-01-18 Thread Jacky Lam 
Jean-Christophe PLAGNIOL-VILLARD ??:
> On 17:59 Fri 16 Jan , Jacky Lam wrote:
>> Dear all,
>>
>> Could anyone kindly tell me if u-boot supports itself as a mass storage
>> device?
> no, maybe MTP will be simplest to implement
>> Or if u-boot main stream support the a protocol so call USB
>> DFU(Universal Serial Bus Device Firmware Upgrade)?
> no
>> I have first seen this on openmoko.org and seems they use u-boot as
>> well. However, when I look at the newest u-boot (1.3.4). It seems no
>> code is about it. I don't know if I have overlooked something.
> I've ssen it in the u-boot dev tree of openmoko but they never do the
> necessary to add it to the Mainline
>
> feel free  to send patch
>
Would it be appropriate to send the patch if I am not the original
author???


> Best Regards,
> J.
>
>
>
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Re: [U-Boot] U-boot as a mass storage device and DFU support

2009-01-16 Thread Jean-Christophe PLAGNIOL-VILLARD 
On 17:59 Fri 16 Jan , Jacky Lam wrote:
> Dear all,
> 
> Could anyone kindly tell me if u-boot supports itself as a mass storage
> device?
no, maybe MTP will be simplest to implement
> 
> Or if u-boot main stream support the a protocol so call USB
> DFU(Universal Serial Bus Device Firmware Upgrade)?
no
> I have first seen this on openmoko.org and seems they use u-boot as
> well. However, when I look at the newest u-boot (1.3.4). It seems no
> code is about it. I don't know if I have overlooked something.
I've ssen it in the u-boot dev tree of openmoko but they never do the
necessary to add it to the Mainline

feel free  to send patch

Best Regards,
J.
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Re: [U-Boot] U-boot as a mass storage device and DFU support

2009-01-16 Thread Wolfgang Denk 
Dear "Jacky Lam",

In message <39811fe10901160153s2c9e1f63s70481667fe792...@mail.gmail.com> you 
wrote:
> 
> Could anyone kindly tell me if u-boot supports itself as a mass storage
> device?

No, it does not. A lot of infrastructure for that is missing, for
example writable file systems to name just one.

> Or if u-boot main stream support the a protocol so call USB
> DFU(Universal Serial Bus Device Firmware Upgrade)?

No.

> I have first seen this on openmoko.org and seems they use u-boot as
> well. However, when I look at the newest u-boot (1.3.4). It seems no
> code is about it. I don't know if I have overlooked something.

U-Boot 1.3.4 is actually pretty old. It is definitely NOT the latest
release - that's 2008.10 (with 2009.01 to be released soon).

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
I have the simplest tastes.  I am always satisfied with the best.
   -- Oscar Wilde
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[U-Boot] U-boot as a mass storage device and DFU support

2009-01-16 Thread Jacky Lam 

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[U-Boot] U-boot as a mass storage device and DFU support

2009-01-16 Thread Jacky Lam 
Dear all,

Could anyone kindly tell me if u-boot supports itself as a mass storage
device?

Or if u-boot main stream support the a protocol so call USB
DFU(Universal Serial Bus Device Firmware Upgrade)?
I have first seen this on openmoko.org and seems they use u-boot as
well. However, when I look at the newest u-boot (1.3.4). It seems no
code is about it. I don't know if I have overlooked something.

Thanks.

BR,
Jacky
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[U-Boot] U-boot as a mass storage device and DFU support

2009-01-16 Thread Jacky Lam 
Dear all,

Could anyone kindly tell me if u-boot supports itself as a mass storage
device?

Or if u-boot main stream support the a protocol so call USB
DFU(Universal Serial Bus Device Firmware Upgrade)?
I have first seen this on openmoko.org and seems they use u-boot as
well. However, when I look at the newest u-boot (1.3.4). It seems no
code is about it. I don't know if I have overlooked something.

Thanks.

BR,
Jacky
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[U-Boot] U-boot as a mass storage device and DFU support

2009-01-16 Thread Jacky Lam 
Dear all,

Could anyone kindly tell me if u-boot supports itself as a mass storage
device?

Or if u-boot main stream support the a protocol so call USB
DFU(Universal Serial Bus Device Firmware Upgrade)?
I have first seen this on openmoko.org and seems they use u-boot as
well. However, when I look at the newest u-boot (1.3.4). It seems no
code is about it. I don't know if I have overlooked something.

Thanks.

BR,
Jacky
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[U-Boot] U-boot as a mass storage device and DFU support

2009-01-16 Thread Jacky Lam 
Dear all,

Could anyone kindly tell me if u-boot supports itself as a mass storage
device?

Or if u-boot main stream support the a protocol so call USB
DFU(Universal Serial Bus Device Firmware Upgrade)?
I have first seen this on openmoko.org and seems they use u-boot as
well. However, when I look at the newest u-boot (1.3.4). It seems no
code is about it. I don't know if I have overlooked something.

Thanks.

BR,
Jacky
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[U-Boot] U-boot as a mass storage device and DFU support

2009-01-16 Thread Jacky Lam 
Dear all,

Could anyone kindly tell me if u-boot supports itself as a mass storage
device?

Or if u-boot main stream support the a protocol so call USB
DFU(Universal Serial Bus Device Firmware Upgrade)?
I have first seen this on openmoko.org and seems they use u-boot as
well. However, when I look at the newest u-boot (1.3.4). It seems no
code is about it. I don't know if I have overlooked something.

Thanks.

BR,
Jacky
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