From 5bd4516c99157317ccd6977440c2bcded088e0b8 Mon Sep 17 00:00:00 2001 From: Jeykumar Sankaran Date: Tue, 7 Jul 2020 14:59:41 -0700 Subject: [PATCH] bindings: Documentation: add property to indicate trusted VM execution Add a property in SDE device to indicate the executing environment is the trusted VM. Change-Id: Id4650d60f582b2058b166e69c2b0c66cdfce36e0 --- bindings/sde.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/bindings/sde.txt b/bindings/sde.txt index 93e968a01ab9..6bad2544b4c9 100644 --- a/bindings/sde.txt +++ b/bindings/sde.txt @@ -517,6 +517,8 @@ Optional properties: ordering block 0: lower priority pipe has to be on the left for a given pair of pipes. 1: priority have to be explicitly configured for a given pair of pipes. +- qcom,sde-trusted-vm-env: Boolean property to indicate if the device + driver is executing in a trusted VM Bus Scaling: - interconnects An array of 4 cell properties with the format of @@ -728,6 +730,7 @@ Example: qcom,sde-te2-off = <0x100>; qcom,sde-te-size = <0xffff>; qcom,sde-te2-size = <0xffff>; + qcom,sde-trusted-vm-env; qcom,sde-wb-id = <2>; qcom,sde-wb-clk-ctrl = <0x2bc 16>;