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-rw-r--r--dts/upstream/Bindings/display/tegra/nvidia,tegra20-host1x.yaml11
1 files changed, 11 insertions, 0 deletions
diff --git a/dts/upstream/Bindings/display/tegra/nvidia,tegra20-host1x.yaml b/dts/upstream/Bindings/display/tegra/nvidia,tegra20-host1x.yaml
index 94c5242c03b..3563378a01a 100644
--- a/dts/upstream/Bindings/display/tegra/nvidia,tegra20-host1x.yaml
+++ b/dts/upstream/Bindings/display/tegra/nvidia,tegra20-host1x.yaml
@@ -182,6 +182,15 @@ allOf:
compatible:
contains:
enum:
+ - nvidia,tegra194-host1x
+ then:
+ properties:
+ dma-coherent: true
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
- nvidia,tegra234-host1x
then:
properties:
@@ -226,6 +235,8 @@ allOf:
use. Should be a mapping of IDs 0..n to IOMMU entries corresponding to
usable stream IDs.
+ dma-coherent: true
+
required:
- reg-names