dt-bindings: remoteproc: qcom: Introduce shutdown-ack irq for Q6V5

Introduce shutdown-irq binding required for sysmon shutdown for Q6V5 MSS
on SDM845/MSM8996 SoCs and for WCSS Q6V5 on QCS404 SoC.

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,adsp.txt b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt
index 60ee0f7..292dfda 100644 (file)
--- a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt
@@ -19,13 +19,24 @@ on the Qualcomm ADSP Hexagon core.
 - interrupts-extended:
        Usage: required
        Value type: <prop-encoded-array>
-       Definition: must list the watchdog, fatal IRQs ready, handover and
-                   stop-ack IRQs
+       Definition: reference to the interrupts that match interrupt-names
 
 - interrupt-names:
        Usage: required
        Value type: <stringlist>
-       Definition: must be "wdog", "fatal", "ready", "handover", "stop-ack"
+       Definition: The interrupts needed depends on the compatible
+                   string:
+       qcom,msm8974-adsp-pil:
+       qcom,msm8996-adsp-pil:
+       qcom,msm8996-slpi-pil:
+       qcom,qcs404-adsp-pas:
+       qcom,qcs404-cdsp-pas:
+       qcom,sdm845-adsp-pas:
+       qcom,sdm845-cdsp-pas:
+                   must be "wdog", "fatal", "ready", "handover", "stop-ack"
+       qcom,qcs404-wcss-pas:
+                   must be "wdog", "fatal", "ready", "handover", "stop-ack",
+                   "shutdown-ack"
 
 - firmware-name:
        Usage: optional

diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
index 401e49e..41ca5df 100644 (file)
--- a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
@@ -28,13 +28,22 @@ on the Qualcomm Hexagon core.
 - interrupts-extended:
        Usage: required
        Value type: <prop-encoded-array>
-       Definition: must list the watchdog, fatal IRQs ready, handover and
-                   stop-ack IRQs
+       Definition: reference to the interrupts that match interrupt-names
 
 - interrupt-names:
        Usage: required
        Value type: <stringlist>
-       Definition: must be "wdog", "fatal", "ready", "handover", "stop-ack"
+       Definition: The interrupts needed depends on the the compatible
+                   string:
+       qcom,q6v5-pil:
+       qcom,ipq8074-wcss-pil:
+       qcom,msm8916-mss-pil:
+       qcom,msm8974-mss-pil:
+                   must be "wdog", "fatal", "ready", "handover", "stop-ack"
+       qcom,msm8996-mss-pil:
+       qcom,sdm845-mss-pil:
+                   must be "wdog", "fatal", "ready", "handover", "stop-ack",
+                   "shutdown-ack"
 
 - firmware-name:
        Usage: optional