Document additional board pins that may be used in routing.

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
---
 .../bindings/sound/nvidia,tegra-audio-max9808x.yaml          | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max9808x.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max9808x.yaml
index 241d20f3aad0..4957645a8e03 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max9808x.yaml
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-max9808x.yaml
@@ -35,10 +35,15 @@ properties:
     items:
       enum:
         # Board Connectors
+        - Speakers
         - Int Spk
+        - Headphone
+        - Headphones
         - Headphone Jack
         - Earpiece
         - Headset Mic
+        - Mic Jack
+        - Int Mic
         - Internal Mic 1
         - Internal Mic 2
 
-- 
2.51.0