It seems that SM8550 ADSP remote processor uses two IOMMUs. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> --- Documentation/devicetree/bindings/sound/qcom,q6apm-dai.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/sound/qcom,q6apm-dai.yaml b/Documentation/devicetree/bindings/sound/qcom,q6apm-dai.yaml index a53c9ef938fa..cdbb4096fa44 100644 --- a/Documentation/devicetree/bindings/sound/qcom,q6apm-dai.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,q6apm-dai.yaml @@ -17,7 +17,8 @@ properties: const: qcom,q6apm-dais iommus: - maxItems: 1 + minItems: 1 + maxItems: 2 required: - compatible -- 2.34.1