ARM: dts: am335x-evm: Enable the McASP FIFO for audio

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>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
index ecb267767cf5..e2156a583de7 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 {