On Tue, 5 Jul 2022 at 22:13, Robert Marko <robimarko@xxxxxxxxx> wrote:
>
> APCS now has support for providing the APSS clocks as the child device
> for IPQ8074.
>
> So, add the required DT node for it as it will later be used as the CPU
> clocksource.
>
> Signed-off-by: Robert Marko <robimarko@xxxxxxxxx>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
> ---
> Changes in v3:
> * Node does not currently exist in the upstream kernel, so add it instead
> of modifying.
> ---
> arch/arm64/boot/dts/qcom/ipq8074.dtsi | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
> index b4ae13f16398..76707b9f9845 100644
> --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
> @@ -886,5 +886,13 @@ IRQ_TYPE_LEVEL_HIGH>, /* int_c */
> "axi_m_sticky";
> status = "disabled";
> };
> +
> + apcs_glb: mailbox@b111000 {
> + compatible = "qcom,ipq8074-apcs-apps-global";
> + reg = <0x0b111000 0x6000>;
> +
> + #clock-cells = <1>;
> + #mbox-cells = <1>;
> + };
> };
> };
> --
> 2.36.1
>
--
With best wishes
Dmitry
