[PATCH v5 2/5] dt-bindings: display: bridge: cdns,dsi: Add compatible for dsi on j721e

Rahul T R
2022-07-06T11:42:14Z

Add compatible to support dsi bridge on j721e

Signed-off-by: Rahul T R <r-ravikumar@ti.com>
---
.../bindings/display/bridge/cdns,dsi.yaml | 21 +++++++++++++++++++
1 file changed, 21 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/bridge/cdns,dsi.yaml b/Documentation/devicetree/bindings/display/bridge/cdns,dsi.yaml
index 865b3005c091..edf39944ec06 100644
--- a/Documentation/devicetree/bindings/display/bridge/cdns,dsi.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/cdns,dsi.yaml
@@ -16,11 +16,15 @@ properties:
compatible:
enum:
- cdns,dsi
+ - ti,j721e-dsi

reg:
+ minItems: 1
items:
- description:
Register block for controller's registers.
+ - description:
+ Register block for wrapper settings registers in case of TI J7 SoCs.

clocks:
items:
@@ -71,6 +75,23 @@ properties:
allOf:
- $ref: ../dsi-controller.yaml#

+ - if:
+ properties:
+ compatible:
+ contains:
+ const: ti,j721e-dsi
+ then:
+ properties:
+ reg:
+ minItems: 2
+ maxItems: 2
+ power-domains:
+ maxItems: 1
+ else:
+ properties:
+ reg:
+ maxItems: 1
+
required:
- compatible
- reg
--
2.36.1