diff mbox series

[1/4] dt-bindings: dma: qcom,bam-dma: Add 'interconnects' and 'interconnect-names'

Message ID 20221114-narmstrong-sm8550-upstream-qce-v1-1-31b489d5690a@linaro.org
State New
Headers show
Series crypto: qcom-qce: add support for SM8550 | expand

Commit Message

Neil Armstrong Nov. 16, 2022, 10:23 a.m. UTC 
From: Abel Vesa <abel.vesa@linaro.org>

Add 'interconnects' and 'interconnect-names' as optional properties
to the device-tree binding documentation for BAM DMA IP.

These properties describe the interconnect path between BAM and main
memory and the interconnect type respectively.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml | 8 ++++++++
 1 file changed, 8 insertions(+)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
index 003098caf709..ce8bbb2de4c5 100644
--- a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
@@ -36,6 +36,14 @@  properties:
   interrupts:
     maxItems: 1
 
+  interconnects:
+    maxItems: 1
+    description:
+      Interconnect path between bam and main memory.
+
+  interconnect-names:
+    const: memory
+
   iommus:
     minItems: 1
     maxItems: 4