[PATCH 04/21] dt-bindings: gpu: img: Allow dma-coherent

[Matt Coster]

This attribute will be required for the BXS-4-64 MC1 and will be enabled in
the DTS for the TI k3-j721s2 in a subsequent patch; add it now so
dtbs_check doesn't complain later.

Signed-off-by: Matt Coster <matt.coster at imgtec.com>
---
 Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml b/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml
index 55f422be1bc5b7564e3e81f24c4b93857f3e12fe..8a1861ca960c48853b2ceef414f588cc343b49b2 100644
--- a/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml
+++ b/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml
@@ -60,6 +60,8 @@ properties:
           - const: a
           - const: b
 
+  dma-coherent: true
+
 required:
   - compatible
   - reg

-- 
2.47.0