ARM64: zynqmp: Add SMMU support

Add SMMU DT node to DTSI.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 7ff829c1d4bf..742fde6eca6b 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -331,6 +331,18 @@
                         clocks = <&misc_clk>, <&misc_clk>;
                 };
 
+                smmu: smmu@fd800000 {
+                        compatible = "arm,mmu-500";
+                        reg = <0x0 0xfd800000 0x20000>;
+                        #global-interrupts = <1>;
+                        interrupt-parent = <&gic>;
+                        interrupts = <0 157 4>,
+                                <0 157 4>, <0 157 4>, <0 157 4>, <0 157 4>,
+                                <0 157 4>, <0 157 4>, <0 157 4>, <0 157 4>,
+                                <0 157 4>, <0 157 4>, <0 157 4>, <0 157 4>,
+                                <0 157 4>, <0 157 4>, <0 157 4>, <0 157 4>;
+                };
+
                 watchdog0: watchdog@fd4d0000 {
                         compatible = "cdns,wdt-r1p2";
                         status = "disabled";