feat(tc): bind GPU SMMU on TC4
A SMMU-700 is used on TC4 for only GPU, on both FVP and FPGA. Add DT
binding for it.
Change-Id: I1b840676fd02c3961d4efdd769f12a4b01d459fb
Signed-off-by: Leo Yan <leo.yan@arm.com>
diff --git a/fdts/tc4.dts b/fdts/tc4.dts
index 13fabc9..8b21be1 100644
--- a/fdts/tc4.dts
+++ b/fdts/tc4.dts
@@ -46,8 +46,13 @@
#include "tc3-4-base.dtsi"
/ {
+ smmu_700: iommu@3f000000 {
+ status = "okay";
+ };
+
gpu: gpu@2d000000 {
interrupts = <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH 0>;
interrupt-names = "IRQAW";
+ iommus = <&smmu_700 0x200>;
};
};