dt-bindings: remoteproc: qcom: Add power-domain bindings for Q6V5

Add power-domain bindings for Q6V5 MSS on MSM8996 and SDM845 SoCs.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
index 9db371d..36e91c9 100644 (file)
--- a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
@@ -106,6 +106,25 @@ For the compatible string below the following supplies are required:
        Definition: reference to the regulators to be held on behalf of the
                    booting of the Hexagon core
 
+- power-domains:
+       Usage: required
+       Value type: <phandle>
+       Definition: reference to power-domains that match power-domain-names
+
+- power-domain-names:
+       Usage: required
+       Value type: <stringlist>
+       Definition: The power-domains needed depend on the compatible string:
+       qcom,q6v5-pil:
+       qcom,ipq8074-wcss-pil:
+       qcom,msm8916-mss-pil:
+       qcom,msm8974-mss-pil:
+                   no power-domain names required
+       qcom,msm8996-mss-pil:
+                   must be "cx", "mx"
+       qcom,sdm845-mss-pil:
+                   must be "cx", "mx", "mss", "load_state"
+
 - qcom,smem-states:
        Usage: required
        Value type: <phandle>