On Fri, Sep 09, 2016 at 12:12:52PM -0400, [email protected] wrote: > On Fri, Sep 9, 2016 at 11:36 AM, Chen-Yu Tsai <[email protected]> wrote: > > Hi, > > > > On Fri, Sep 9, 2016 at 11:28 PM, Hao Zhang <[email protected]> wrote: > >> hello, > >> I want to pick up some tasks list in this web page > >> (http://linux-sunxi.org/Linux_mainlining_effort)which is base on A64 > >> and i has some problem on it. if i develop the audio codec driver for > >> A64, which respository should i use ? I test the function on my pine64 > >> board(about pine64 : https://linux-sunxi.org/Pine64), just review and > >> looking for some support in the respository which is belong to linus > >> or linux-sunxi-next, it seem it doesn't support the board ,such as > >> device tree and so on right ? :) So how to deal with it befor the > >> task? > > > > Pine64 or A64 in general doesn't have a lot of support at the moment. > > Hopefully we'll start to get the basics in for the next release. > > > > Until then you'll have to pick whatever patches you can find to have > > something working. As for the codec, it looks similar to what we have > > on the A33, which is an I2S/PCM interface coupled with a codec inside > > the SoC. It might even be exactly the same. Someone previously expressed > > interest for the A33 codec. I suggest you pop in to our IRC channel > > and ask around. > > There is an Allwinner written A64 I2S driver in their kernel. It is > just named daudio instead of I2S. It is device tree enabled. > > Follow the lichee part of the instructions here, > https://gitlab.com/pine64-android/manifest/wikis/home > > Source is here, the daudio stuff. > https://gitlab.com/pine64-android/linux-3.10/tree/master/sound/soc/sunxi
We also have an i2s driver in the kernel. Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
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