This patch adds the device tree node for APM X-Gene AHBC IOMMU.

Signed-off-by: Suman Tripathi <[email protected]>
---
 arch/arm64/boot/dts/apm-storm.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/apm-storm.dtsi 
b/arch/arm64/boot/dts/apm-storm.dtsi
index c0aceef..f0a6b71 100644
--- a/arch/arm64/boot/dts/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm-storm.dtsi
@@ -389,6 +389,11 @@
                        phy-names = "sata-phy";
                };

+               ahbc_iommu: ahbc_iommu@0x1f2a0080 {
+                       compatible = "apm,xgene-ahbc-iommu";
+                       reg = <0x0 0x1f2a0080 0x0 0x90>;
+               };
+
                rtc: rtc@10510000 {
                        compatible = "apm,xgene-rtc";
                        reg = <0x0 0x10510000 0x0 0x400>;
--
1.8.2.1

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