On Mon, Oct 21, 2019 at 02:28:46PM -0600, Jeffrey Hugo wrote:
> On Mon, Oct 21, 2019 at 1:58 PM Matthias Kaehlcke wrote:
> >
> > On Mon, Oct 21, 2019 at 09:19:21AM -0700, Jeffrey Hugo wrote:
> > > It turns out that the wcn3990 can float the gpio lines during bootup, etc
> > > which will result in
On Mon, Oct 21, 2019 at 1:58 PM Matthias Kaehlcke wrote:
>
> On Mon, Oct 21, 2019 at 09:19:21AM -0700, Jeffrey Hugo wrote:
> > It turns out that the wcn3990 can float the gpio lines during bootup, etc
> > which will result in the uart core thinking there is incoming data. This
> > results in the
On Mon, Oct 21, 2019 at 09:19:21AM -0700, Jeffrey Hugo wrote:
> It turns out that the wcn3990 can float the gpio lines during bootup, etc
> which will result in the uart core thinking there is incoming data. This
> results in the bluetooth stack getting garbage. By applying a bias to
> match
It turns out that the wcn3990 can float the gpio lines during bootup, etc
which will result in the uart core thinking there is incoming data. This
results in the bluetooth stack getting garbage. By applying a bias to
match what wcn3990 would drive, the issue is corrected.
Signed-off-by: Jeffrey
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