[PATCH 3/7] ARM64: zynqmp: Add SMMU support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




Add SMMU DT node to DTSI.

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

 arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index d58c9689c82a..7617722cc969 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -244,6 +244,18 @@
 			#size-cells = <0>;
 		};
 
+		smmu0: smmu0@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>;
+		};
+
 		spi0: spi@ff040000 {
 			compatible = "cdns,spi-r1p6";
 			status = "disabled";
-- 
2.3.5

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]
  Powered by Linux