From: Maxim Schwalm <maxim.schwalm@xxxxxxxxx>
Either this node, which is optional, or the nvidia,panel property can be
present.
Signed-off-by: Maxim Schwalm <maxim.schwalm@xxxxxxxxx>
Signed-off-by: Svyatoslav Ryhel <clamor95@xxxxxxxxx>
---
.../display/tegra/nvidia,tegra20-hdmi.yaml | 32 +++++++++++++++++--
1 file changed, 30 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-hdmi.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-hdmi.yaml
index f77197e4869f..f8292551b9c8 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-hdmi.yaml
@@ -82,9 +82,39 @@ properties:
description: phandle of a display panel
$ref: /schemas/types.yaml#/definitions/phandle
+ port:
+ description: HDMI output port
+ $ref: /schemas/graph.yaml#/properties/port
+
"#sound-dai-cells":
const: 0
+anyOf:
+ - if:
+ not:
+ properties:
+ nvidia,panel: false
+ then:
+ not:
+ properties:
+ port: true
+ - if:
+ not:
+ properties:
+ port: false
+ then:
+ not:
+ properties:
+ nvidia,panel: true
+
+if:
+ properties:
+ port: false
+then:
+ required:
+ - nvidia,ddc-i2c-bus
+ - nvidia,hpd-gpio
+
additionalProperties: false
required:
@@ -97,8 +127,6 @@ required:
- reset-names
- pll-supply
- vdd-supply
- - nvidia,ddc-i2c-bus
- - nvidia,hpd-gpio
examples:
- |
--
2.39.2
