From f20b04441f692170c5284bc02a76a8d978069b46 Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Fri, 11 Nov 2022 22:38:03 +0200 Subject: dt-bindings: dma: qcom,bam-dma: Add 'interconnects' and 'interconnect-names' 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 Signed-off-by: Neil Armstrong --- Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml index f1ddcf672261..8ff6809d32c1 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 -- cgit v1.2.3