On Mon, Nov 22, 2021 at 10:20:46PM -0800, Tanmay Shah wrote:
> RPU subsystem can be configured in cluster-mode or split mode.
> Also each r5 core has separate power domains.
>
> Signed-off-by: Tanmay Shah <tanmay.shah@xxxxxxxxxx>
> ---
> arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 17 +++++++++++++++++
> 1 file changed, 17 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> index 28dccb891a53..f4fb98ccb1b5 100644
> --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> @@ -654,6 +654,23 @@ qspi: spi@ff0f0000 {
> power-domains = <&zynqmp_firmware PD_QSPI>;
> };
>
> + r5fss: r5fss@ff9a0000 {
> + compatible = "xlnx,zynqmp-r5fss";
> + xlnx,cluster-mode = <1>;
> +
> + reg = <0x0 0Xff9a0000 0x0 0x228>;
This line is giving me an obvious checkpatch warning. Please make sure you run
checkpatch.pl before sending out a patchset.
> +
> + r5f_core0: r5f-0 {
> + compatible = "xlnx,zynqmp-r5f";
> + power-domains = <&zynqmp_firmware PD_RPU_0>;
> + };
> +
> + r5f_core1: r5f-1 {
> + compatible = "xlnx,zynqmp-r5f";
> + power-domains = <&zynqmp_firmware PD_RPU_1>;
> + };
> + };
> +
> psgtr: phy@fd400000 {
> compatible = "xlnx,zynqmp-psgtr-v1.1";
> status = "disabled";
> --
> 2.25.1
>
