[PATCH v4 04/22] dt-bindings: host1x: Document optional HDMI sound-dai-cells

Dmitry Osipenko
2021-12-04T14:37:48Z

Document new optional sound-dai-cells property of HDMI node. This node will
be used as endpoint of HDMI sound DAI graph.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
.../devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
index e61999ce54e9..27b746f28f31 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
@@ -297,6 +297,7 @@ of the following host1x client modules:
- nvidia,edid: supplies a binary EDID blob
- nvidia,panel: phandle of a display panel
- operating-points-v2: See ../bindings/opp/opp.txt for details.
+ - #sound-dai-cells: Should be 0.

- tvo: TV encoder output

--
2.33.1