Quoting Maulik Shah (2021-05-21 04:26:09)
> Add device node for SoC sleep stats driver which provides various
> low power mode stats.
>
> Also update the reg size of aoss_qmp device to 0x400.
>
> Cc: devicetree@xxxxxxxxxxxxxxx
> Signed-off-by: Maulik Shah <mkshah@xxxxxxxxxxxxxx>
> Reviewed-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/sc7180.dtsi | 7 ++++++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
> index 6228ba2..889d04d 100644
> --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
> @@ -3215,7 +3215,7 @@
>
> aoss_qmp: power-controller@c300000 {
> compatible = "qcom,sc7180-aoss-qmp";
> - reg = <0 0x0c300000 0 0x100000>;
> + reg = <0 0x0c300000 0 0x400>;
> interrupts = <GIC_SPI 389 IRQ_TYPE_EDGE_RISING>;
> mboxes = <&apss_shared 0>;
>
> @@ -3223,6 +3223,11 @@
> #power-domain-cells = <1>;
> };
>
> + rpmh-sleep-stats@c3f0000 {
> + compatible = "qcom,rpmh-sleep-stats";
> + reg = <0 0x0c3f0000 0 0x400>;
> + };
> +
Does this need to be in DT? Can the sc7180-aoss-qmp driver use the
aux-bus and stick the sleep stats device on there?
> spmi_bus: spmi@c440000 {
> compatible = "qcom,spmi-pmic-arb";
> reg = <0 0x0c440000 0 0x1100>,
