Messages in this thread | | | Date | Thu, 17 Nov 2016 10:35:52 +0530 | From | Vinod Koul <> | Subject | Re: [RFC 01/14] SoundWire: Add SoundWire bus driver documentation |
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On Wed, Nov 16, 2016 at 05:59:29PM +0000, Mark Brown wrote: > On Tue, Nov 15, 2016 at 07:59:14PM +0530, Vinod Koul wrote: > > On Mon, Nov 14, 2016 at 02:15:48PM +0000, Charles Keepax wrote: > > > > slaves register to that. This also has the nice property that its > > > easy to create devices that sit behind other buses, for example > > > here we might want a SoundWire master that sits behind a SPI bus. > > > But you seem to have gone in the other direction and have the > > > master sitting on the same bus as the slaves. > > > Since the controller on our SoC was enumerable, people went with this > > approach. In this hindsight that may not have been the best choice. > > Doing buses properly isn't an obstacle to doing enumeration, indeed I'd > expect it to make it a lot easier - just have your driver for your > controller do the enumeration at probe time.
Yes it is not :) This is somthing we are fixing now..
-- ~Vinod
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