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[v4,05/24] dt-bindings: display: tegra: document Tegra30 VI and VIP

Message ID 20251008073046.23231-6-clamor95@gmail.com
State New
Headers show
Series tegra-video: add CSI support for Tegra20 and Tegra30 | expand

Commit Message

Svyatoslav Ryhel Oct. 8, 2025, 7:30 a.m. UTC 
Existing Parallel VI interface schema for Tegra20 is fully compatible with
Tegra30; hence, lets reuse it by setting fallback for Tegra30.

Adjust existing VI schema to reflect that Tegra20 VI is compatible with
Tegra30 by setting a fallback for Tegra30. Additionally, switch to using
an enum instead of list of const.

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
---
 .../display/tegra/nvidia,tegra20-vi.yaml      | 19 ++++++++++++-------
 .../display/tegra/nvidia,tegra20-vip.yaml     |  9 +++++++--
 2 files changed, 19 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
index 2181855a0920..dd67d4162884 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
@@ -16,16 +16,21 @@  properties:
 
   compatible:
     oneOf:
-      - const: nvidia,tegra20-vi
-      - const: nvidia,tegra30-vi
-      - const: nvidia,tegra114-vi
-      - const: nvidia,tegra124-vi
+      - enum:
+          - nvidia,tegra20-vi
+          - nvidia,tegra114-vi
+          - nvidia,tegra124-vi
+          - nvidia,tegra210-vi
+          - nvidia,tegra186-vi
+          - nvidia,tegra194-vi
+
+      - items:
+          - const: nvidia,tegra30-vi
+          - const: nvidia,tegra20-vi
+
       - items:
           - const: nvidia,tegra132-vi
           - const: nvidia,tegra124-vi
-      - const: nvidia,tegra210-vi
-      - const: nvidia,tegra186-vi
-      - const: nvidia,tegra194-vi
 
   reg:
     maxItems: 1
diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml
index 14294edb8d8c..9104a36e16d9 100644
--- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml
+++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml
@@ -11,8 +11,13 @@  maintainers:
 
 properties:
   compatible:
-    enum:
-      - nvidia,tegra20-vip
+    oneOf:
+      - enum:
+          - nvidia,tegra20-vip
+
+      - items:
+          - const: nvidia,tegra30-vip
+          - const: nvidia,tegra20-vip
 
   ports:
     $ref: /schemas/graph.yaml#/properties/ports