On Wed, Feb 01, 2017 at 10:05:18PM +1100, Matt Flax wrote: > On 01/02/17 21:53, Mark Brown wrote: > > If those cards add support for higher channel counts they should be > > adding real support for that in the driver, not just hacking out > > defensive code. If the device can usefully do 8 channels then modify > > the driver to do 8 channels. Otherwise people are going to need to > > modify the driver anyway to remove the limits in the constraints. > Indeed the AudioInjector Octo sound card is currently operating @ 8 channels > out on the bcm2835 silicon. It has been tested on both the Pi 2 and Pi 3. > Do you mean that I should increase bcm2835_i2s_dai.channels_max to 8 ? Yes, implementing it properly is fine.
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