ARM: dts: sun6i: Add SPDIF TX pin to the A31

Add the SPDIF TX pin to the A31 dtsi.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index 20a0331..7370ba6 100644 (file)
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -586,6 +586,11 @@
                                bias-pull-up;
                        };
 
+                       spdif_pins_a: spdif@0 {
+                               pins = "PH28";
+                               function = "spdif";
+                       };
+
                        uart0_pins_a: uart0@0 {
                                pins = "PH20", "PH21";
                                function = "uart0";