ARM: dts: OMAP2+: Add SDMA Audio IPs bindings

Populate DMA client information for McBSP DMIC and McPDM periperhal on
OMAP2+ devices.

Signed-off-by: Sebastien Guiriec <s-guiriec@ti.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/omap2420.dtsi b/arch/arm/boot/dts/omap2420.dtsi
index eee902f3eaa5..455b239b8884 100644
--- a/arch/arm/boot/dts/omap2420.dtsi
+++ b/arch/arm/boot/dts/omap2420.dtsi
@@ -92,6 +92,9 @@
                                      <60>; /* RX interrupt */
                         interrupt-names = "tx", "rx";
                         ti,hwmods = "mcbsp1";
+                        dmas = <&sdma 31>,
+                               <&sdma 32>;
+                        dma-names = "tx", "rx";
                 };
 
                 mcbsp2: mcbsp@48076000 {
@@ -102,6 +105,9 @@
                                      <63>; /* RX interrupt */
                         interrupt-names = "tx", "rx";
                         ti,hwmods = "mcbsp2";
+                        dmas = <&sdma 33>,
+                               <&sdma 34>;
+                        dma-names = "tx", "rx";
                 };
 
                 timer1: timer@48028000 {