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[v10,2/5] dt-bindings: msm/dp: add data-lanes and link-frequencies property

Message ID 1670432278-30643-3-git-send-email-quic_khsieh@quicinc.com
State Superseded
Headers show
Series Add data-lanes and link-frequencies to dp_out endpoint | expand

Commit Message

Kuogee Hsieh Dec. 7, 2022, 4:57 p.m. UTC 
Add both data-lanes and link-frequencies property into endpoint

Changes in v7:
-- split yaml out of dtsi patch
-- link-frequencies from link rate to symbol rate
-- deprecation of old data-lanes property

Changes in v8:
-- correct Bjorn mail address to kernel.org

Changes in v10:
-- add menu item to data-lanes and link-frequecnis

Signed-off-by: Kuogee Hsieh <quic_khsieh@quicinc.com>`
---
 .../devicetree/bindings/display/msm/dp-controller.yaml      | 13 +++++++++++++
 1 file changed, 13 insertions(+)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
index f2515af..c4a278f 100644
--- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
@@ -81,6 +81,7 @@  properties:
 
   data-lanes:
     $ref: /schemas/types.yaml#/definitions/uint32-array
+    deprecated: true
     minItems: 1
     maxItems: 4
     items:
@@ -104,6 +105,15 @@  properties:
       port@1:
         $ref: /schemas/graph.yaml#/properties/port
         description: Output endpoint of the controller
+          data-lanes:
+          $ref: /schemas/types.yaml#/definitions/uint32-array
+          minItems: 1
+          maxItems: 4
+
+          link-frequencies:
+          $ref: /schemas/types.yaml#/definitions/uint64-array
+          minItems: 1
+          maxItems: 4
 
 required:
   - compatible
@@ -193,6 +203,9 @@  examples:
                 reg = <1>;
                 endpoint {
                     remote-endpoint = <&typec>;
+                    data-lanes = <1 2>;
+                    link-frequencies = /bits/ 64 <1620000000 2700000000
+                                                  5400000000 8100000000>;
                 };
             };
         };