Re: [PATCH] dt-bindings: display: bridge: document Toshiba TC358768 cells and panel node

16.12.2021 18:13, Rob Herring пишет:

On Wed, Dec 15, 2021 at 9:38 AM David Heidelberg [off-list ref] wrote:

quoted

Properties #address-cells and #size-cells are valid.
The bridge node can also contains panel node.

Signed-off-by: David Heidelberg <david@ixit.cz>
---
 .../bindings/display/bridge/toshiba,tc358768.yaml      | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml
index eacfe7165083..3186d9dffd98 100644
--- a/Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/toshiba,tc358768.yaml

@@ -69,6 +69,16 @@ properties:
       - port@0
       - port@1

+  '#address-cells':
+    const: 1
+
+  '#size-cells':
+    const: 0
+
+patternProperties:
+  "^panel@[0-3]$":
+    $ref: ../panel/panel-common.yaml

It's possible to attach something that doesn't use panel-common.yaml
and if it did, it would be applied by that schema.

What you need is to just reference dsi-controller.yaml at the top level.

It works, thank you.

Then we will also need to rename the "dsi-bridge" node to just "dsi" in
the new ASUS TF700T device-tree since dsi-controller.yaml wants that name.