On Mon, Sep 07, 2020 at 05:28:54PM -0700, Jonathan Bakker wrote:
> Ah, I figured out why the dma stopped working. In s5pv210-aries.dtsi the
> dma's for i2s0
> are overriden to use pdma0 instead of pdma1. That also needs changing for
> this to
> work properly.
Indeed I missed this, thanks for r
Ah, I figured out why the dma stopped working. In s5pv210-aries.dtsi the dma's
for i2s0
are overriden to use pdma0 instead of pdma1. That also needs changing for this
to
work properly.
Thanks,
Jonathan
On 2020-09-07 5:17 p.m., Jonathan Bakker wrote:
> Initial testing on both an i9000 and an S
Initial testing on both an i9000 and an SGH-T959P are showing that the audio has
stopped working with this. I'm not 100% convinced as I've had DMA issues in the
past. However trying to play something just results in a hang after 1.5s while
it works just fine without this patch.
Thanks,
Jonathan
dtschema expects DMA channels in specific order (tx, rx and tx-sec).
The order actually should not matter because dma-names is used however
let's make it aligned with dtschema to suppress warnings like:
i2s@eee3: dma-names: ['rx', 'tx', 'tx-sec'] is not valid under any of the
given schemas
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