From c5d79f2453716d0c1312d97586fe429cff3d8869 Mon Sep 17 00:00:00 2001 From: "Isaac J. Manjarres" Date: Tue, 24 Mar 2020 15:56:33 -0700 Subject: [PATCH] ARM: dts: msm: Add the mem-buf device for the trusted VM Add the mem-buf device for the trusted VM to enable memory transfers between VMs. Change-Id: I3fbc0bb2d0504e4d2369046b64f81e0f9cb22dd7 --- qcom/trustedvm.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/qcom/trustedvm.dtsi b/qcom/trustedvm.dtsi index d0bda932ad86..8767a7d5e240 100644 --- a/qcom/trustedvm.dtsi +++ b/qcom/trustedvm.dtsi @@ -38,6 +38,10 @@ method = "smc"; }; + qcom-mem-buf { + compatible = "qcom,mem-buf"; + }; + memory@28000000 { device_type = "memory"; reg = <0x0 0x28000000 0x0 0x8000000>; /* Temp S2 mapping */