| Date | Wed, 16 Jul 2014 08:40:39 +0300 | From | Peter Ujfalusi <> | Subject | Re: [PATCH 46/94] ARM: dts: am335x-evm: Enable the McASP FIFO for audio |
| |
On 07/15/2014 08:01 PM, Sam Asadi wrote: > From: Peter Ujfalusi <peter.ujfalusi@ti.com> > > The use of FIFO in McASP can reduce the risk of audio under/overrun and > lowers the load on the memories since the DMA will operate in bursts. > > Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> > Signed-off-by: Tony Lindgren <tony@atomide.com> > Signed-off-by: sam-the-6 <asadi.samuel@gmail.com> > --- > arch/arm/boot/dts/am335x-evm.dts | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-)
What is the reason this patch is in this */94 series? What is this series of patches anyways? FWIW the two McASP FIFO enable patch is already in mainline and they should not be backported to older kernels w/o the changes in the mcasp driver in 3.16.
> > diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts > index ecb2677..e2156a5 100644 > --- a/arch/arm/boot/dts/am335x-evm.dts > +++ b/arch/arm/boot/dts/am335x-evm.dts > @@ -529,8 +529,8 @@ > serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ > 0 0 1 2 > >; > - tx-num-evt = <1>; > - rx-num-evt = <1>; > + tx-num-evt = <32>; > + rx-num-evt = <32>; > }; > > &tps { >
-- Péter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
|