Merge tag 'rproc-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc...

[platform/kernel/linux-starfive.git] / arch / arm64 / boot / dts / xilinx / zynqmp.dtsi

diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 307c76c..4325cb8 100644 (file)
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -100,6 +100,22 @@
                };
        };
 
+       reserved-memory {
+               #address-cells = <2>;
+               #size-cells = <2>;
+               ranges;
+
+               rproc_0_fw_image: memory@3ed00000 {
+                       no-map;
+                       reg = <0x0 0x3ed00000 0x0 0x40000>;
+               };
+
+               rproc_1_fw_image: memory@3ef00000 {
+                       no-map;
+                       reg = <0x0 0x3ef00000 0x0 0x40000>;
+               };
+       };
+
        zynqmp_ipi: zynqmp_ipi {
                compatible = "xlnx,zynqmp-ipi-mailbox";
                interrupt-parent = <&gic>;
@@ -203,6 +219,23 @@
                ranges;
        };
 
+       remoteproc {
+               compatible = "xlnx,zynqmp-r5fss";
+               xlnx,cluster-mode = <1>;
+
+               r5f-0 {
+                       compatible = "xlnx,zynqmp-r5f";
+                       power-domains = <&zynqmp_firmware PD_RPU_0>;
+                       memory-region = <&rproc_0_fw_image>;
+               };
+
+               r5f-1 {
+                       compatible = "xlnx,zynqmp-r5f";
+                       power-domains = <&zynqmp_firmware PD_RPU_1>;
+                       memory-region = <&rproc_1_fw_image>;
+               };
+       };
+
        amba: axi {
                compatible = "simple-bus";
                #address-cells = <2>;