Add iommus binding for DMA mode support
Signed-off-by: Vijaya Krishna Nivarthi <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
---
v2 -> v3:
- modified commit message
---
Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml b/Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml
index ee8f7ea..1696ac4 100644
--- a/Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml
+++ b/Documentation/devicetree/bindings/spi/qcom,spi-qcom-qspi.yaml
@@ -29,6 +29,9 @@ properties:
reg:
maxItems: 1
+ iommus:
+ maxItems: 1
+
interrupts:
maxItems: 1
--
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