[PATCH v3 1/6] dt-bindings: iommu: qcom,iommu: Document qcom,ctx-num property

[AngeloGioacchino Del Regno]

Add a new "qcom,ctx-num" property to force an ASID number on IOMMU
contexts where required.

Signed-off-by: Marijn Suijten <marijn.suijten@xxxxxxxxxxxxxx>
[Marijn: Rebased over next-20221111]
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
 Documentation/devicetree/bindings/iommu/qcom,iommu.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/iommu/qcom,iommu.txt b/Documentation/devicetree/bindings/iommu/qcom,iommu.txt
index 059139abce35..7d4e0a18b08e 100644
--- a/Documentation/devicetree/bindings/iommu/qcom,iommu.txt
+++ b/Documentation/devicetree/bindings/iommu/qcom,iommu.txt
@@ -46,6 +46,7 @@ to non-secure vs secure interrupt line.
                      for routing of context bank irq's to secure vs non-
                      secure lines.  (Ie. if the iommu contains secure
                      context banks)
+- qcom,ctx-num     : The ASID number associated to the context bank
 
 
 ** Examples:
-- 
2.38.1