[v4,01/78] dt-bindings: display: Add support for the BCM2711 HVS
diff mbox series

Message ID 2e95580cd3dbd1d9acd6b528c069c82e6ffe5ae7.1594230107.git-series.maxime@cerno.tech
State New
Headers show
Series
  • drm/vc4: Support BCM2711 Display Pipeline
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Commit Message

Maxime Ripard July 8, 2020, 5:41 p.m. UTC
The HVS found in the BCM2711 is slightly different from the previous
generations, let's add a compatible for it.

Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---
 Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml | 18 ++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

Patch
diff mbox series

diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml
index 02410f8d6d49..e826ab0adb75 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-hvs.yaml
@@ -11,7 +11,9 @@  maintainers:
 
 properties:
   compatible:
-    const: brcm,bcm2835-hvs
+    enum:
+      - brcm,bcm2711-hvs
+      - brcm,bcm2835-hvs
 
   reg:
     maxItems: 1
@@ -19,6 +21,10 @@  properties:
   interrupts:
     maxItems: 1
 
+  clocks:
+    maxItems: 1
+    description: Core Clock
+
 required:
   - compatible
   - reg
@@ -26,6 +32,16 @@  required:
 
 additionalProperties: false
 
+if:
+  properties:
+    compatible:
+      contains:
+        const: brcm,bcm2711-hvs"
+
+then:
+  required:
+    - clocks
+
 examples:
   - |
     hvs@7e400000 {