From ce42bd2fa3fc288e5eb9287fc4c924a13118b8e4 Mon Sep 17 00:00:00 2001 From: Stefano Stabellini Date: Wed, 5 May 2021 14:18:21 -0700 Subject: [PATCH] arm64: zynqmp: Add missing SMID for pcie to zynqmp.dtsi 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 --- 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 db4099b751..37ee953980 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; -- 2.39.5