[PATCH v1 5/6] dt-bindings: Document Tegra234 HDA support

From: Mohan Kumar
Date: Wed Feb 09 2022 - 00:16:48 EST


Update binding document for HDA support on Tegra234 chip.

Tegra234 has max of 2 clocks and 2 resets which requires to add
minItems and maxItems for clocks and resets as Tegra chips can
now have minimum of 2 and maximum of 3 clocks and reset support.

Signed-off-by: Mohan Kumar <mkumard@xxxxxxxxxx>
---
.../devicetree/bindings/sound/nvidia,tegra30-hda.yaml | 3 +++
1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra30-hda.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra30-hda.yaml
index 2c913aa44fee..12c31b4b99e1 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra30-hda.yaml
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra30-hda.yaml
@@ -23,6 +23,7 @@ properties:
- const: nvidia,tegra30-hda
- items:
- enum:
+ - nvidia,tegra234-hda
- nvidia,tegra194-hda
- nvidia,tegra186-hda
- nvidia,tegra210-hda
@@ -41,9 +42,11 @@ properties:
maxItems: 1

clocks:
+ minItems: 2
maxItems: 3

clock-names:
+ minItems: 2
items:
- const: hda
- const: hda2hdmi
--
2.17.1