[PATCH 2/6] arm64: dts: xilinx: zynqmp: Add RPU subsystem device node

[Tanmay Shah]

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>;
+
+                       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

This email and any attachments are intended for the sole use of the named recipient(s) and contain(s) confidential information that may be proprietary, privileged or copyrighted under applicable law. If you are not the intended recipient, do not read, copy, or forward this email message or any attachments. Delete this email message and any attachments immediately.