Hi Simon
> > rsnd sound driver will handle SSIU from v4.21 via DT.
> > Of course it is keeping compatibility, thus, no SSIU settings
> > is no problem.
> >
> > SSIU handles BUSIFn, but rsnd driver had been assumed only BUSIF0 was used.
> > Thus, SSIU / BUSIF0 was attached via SSI
On Thu, Nov 08, 2018 at 02:12:14AM +, Kuninori Morimoto wrote:
>
> Hi Simon
>
> rsnd sound driver will handle SSIU from v4.21 via DT.
> Of course it is keeping compatibility, thus, no SSIU settings
> is no problem.
>
> SSIU handles BUSIFn, but rsnd driver had been assumed only BUSIF0 was
From: Kuninori Morimoto
rsnd driver supports SSIU now, let's use it.
Then, BUSIF DMA settings on rcar_sound,ssi (= rxu, txu) are
no longer needed.
To avoid git merge timing issue / git bisect issue,
this patch doesn't remove it so far, but will be removed in
the future.
Signed-off-by:
Hi Simon
rsnd sound driver will handle SSIU from v4.21 via DT.
Of course it is keeping compatibility, thus, no SSIU settings
is no problem.
SSIU handles BUSIFn, but rsnd driver had been assumed only BUSIF0 was used.
Thus, SSIU / BUSIF0 was attached via SSI automatically,
but it was not enough