Upstreaming JZ4740 & OpenInkpot

ZhangJieJing kzjeef at
Wed Sep 2 00:32:22 EDT 2009

Hi, Mikhail,

Thanks for your sharing.
I'm working on porting jz4740 soc sound card 2.6.31. I've view your kernel
tree(based on 2.6.29) and merge some change about soc snd, and port to

my question is:
what type soc sound card interface you using i2s or ac97?
did the jz's soc sound card works on your board?

Best regards,
Zhang Jiejing

On Tue, Sep 1, 2009 at 3:50 AM, Mikhail Gusarov <dottedmag at>wrote:

> Hello,
> In the course of OpenInkpot[1] development we've cleaned up and rebased
> JZ47xx support to 2.6.29.x. Not upstream'ed yet though. Feel free to
> take patches from our git[2].
> It would be nice to share the efforts for pushing the patches upstream -
> we have only one kernel developer, and he is kind of busy. We also have
> contacted Ingenic developers and they expressed the interest in having
> JZ47xx code mainline.
> [1]
> [2]
> --
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