Re: [alsa-devel] adding an external dsp under soc-dsp framework
On Mon, Aug 06, 2012 at 06:11:33PM +0300, Ziv Haziz wrote:
ok thanks. This means that I need to introduce two codecs and make a dai link between them? It doesn't really fits the dai structure - how do you suggest to do it?
No, if they're part of the same physical chip then they should be handled internally to the device.
ok - finger crossed you will publish an agreed interface soon - currently I saw in codeaurora kernel an implementation of exposing mixer controls, so currently this is the only option yes?
That's not upstream, standard Linux has no support for Slimbus at all.
Mark Brown <broonie <at> opensource.wolfsonmicro.com> writes:
On Mon, Aug 06, 2012 at 06:11:33PM +0300, Ziv Haziz wrote:
ok thanks. This means that I need to introduce two codecs and make a dai link between them? It doesn't really fits the dai structure - how do you suggest to do it?
No, if they're part of the same physical chip then they should be handled internally to the device.
it is a seperated chipset, only digital interfaces which should come between the cpu and the codec.
On Mon, Aug 06, 2012 at 06:43:02PM +0000, ziv haziz wrote:
Mark Brown <broonie <at> opensource.wolfsonmicro.com> writes:
On Mon, Aug 06, 2012 at 06:11:33PM +0300, Ziv Haziz wrote:
Don't drop people from CCs.
ok thanks. This means that I need to introduce two codecs and make a dai link between them? It doesn't really fits the dai structure - how do you suggest to do it?
No, if they're part of the same physical chip then they should be handled internally to the device.
it is a seperated chipset, only digital interfaces which should come between the cpu and the codec.
In that case what you're saying above with a DAI link is exactly what you're supposed to do, I don't see any structural problem here?
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ziv haziz