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Keep this reset deasserted so that an external debug agent can access the DSP and perform debug operations. Also require the reset properties for the i.MX8ULP HiFi4 DSP. Signed-off-by: Shengjiu Wang --- Documentation/devicetree/bindings/dsp/fsl,dsp.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml b/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml index e610b7636a08..2f4c8623ff21 100644 --- a/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml +++ b/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml @@ -84,12 +84,14 @@ properties: resets: minItems: 1 + maxItems: 3 reset-names: minItems: 1 items: - const: runstall - const: softreset + - const: dbgreset access-controllers: maxItems: 1 @@ -183,6 +185,8 @@ allOf: enum: - fsl,imx8mp-dsp - fsl,imx8mp-hifi4 + - fsl,imx8ulp-dsp + - fsl,imx8ulp-hifi4 then: required: - resets -- 2.34.1