Commit a4fe5159 authored by Sibi Sankar's avatar Sibi Sankar Committed by Bjorn Andersson
Browse files

dt-bindings: soc: qcom: aoss: Drop the load state power-domain 



The power-domains exposed by AOSS QMP node are used to notify the Always
on Subsystem (AOSS) that a particular co-processor is up/down. These
co-processors enter low-power modes independent to that of the application
processor and their states are expected to remain unaltered across system
suspend/resume cycles. To achieve this behavior let's drop the load
power-domain and replace them with generic qmp_send interface instead.

Signed-off-by: default avatarSibi Sankar <sibis@codeaurora.org>
Reviewed-by: default avatarMatthias Kaehlcke <mka@chromium.org>
Reviewed-by: default avatarStephen Boyd <swboyd@chromium.org>
Acked-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1631800770-371-2-git-send-email-sibis@codeaurora.org
parent 1a561c52

Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml

+1 −10
Original line number Diff line number Diff line
@@ -19,8 +19,7 @@ description: 


  The AOSS side channel exposes control over a set of resources, used to control

  a set of debug related clocks and to affect the low power state of resources

  related to the secondary subsystems. These resources are exposed as a set of

  power-domains.

  related to the secondary subsystems.



properties:

  compatible:
@@ -58,13 +57,6 @@ properties: 
    description:

      The single clock represents the QDSS clock.



  "#power-domain-cells":

    const: 1

    description: |

        The provided power-domains are:

        CDSP state (0), LPASS state (1), modem state (2), SLPI

        state (3), SPSS state (4) and Venus state (5).



required:

  - compatible

  - reg
@@ -102,7 +94,6 @@ examples: 
      mboxes = <&apss_shared 0>;



      #clock-cells = <0>;

      #power-domain-cells = <1>;



      cx_cdev: cx {

        #cooling-cells = <2>;