From: Stefano Stabellini stefano.stabellini@xilinx.com
The SMMU is disabled in device tree so this change has no impact. The benefit is that this way it is in sync with xen.dtsi. Xen enables the SMMU and makes use of it.
Signed-off-by: Stefano Stabellini stefano.stabellini@xilinx.com Signed-off-by: Michal Simek michal.simek@xilinx.com ---
arch/arm/dts/zynqmp.dtsi | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi index db4099b7516b..37ee9539801c 100644 --- a/arch/arm/dts/zynqmp.dtsi +++ b/arch/arm/dts/zynqmp.dtsi @@ -648,6 +648,8 @@ <0x0 0x0 0x0 0x2 &pcie_intc 0x2>, <0x0 0x0 0x0 0x3 &pcie_intc 0x3>, <0x0 0x0 0x0 0x4 &pcie_intc 0x4>; + #stream-id-cells = <1>; + iommus = <&smmu 0x4d0>; power-domains = <&zynqmp_firmware PD_PCIE>; pcie_intc: legacy-interrupt-controller { interrupt-controller;