From 041963c9bf7d9bc8276cc99f5daecc24b384801e Mon Sep 17 00:00:00 2001 From: Jordan Crouse Date: Thu, 27 Feb 2020 10:52:58 -0700 Subject: [PATCH] ARM: dts: msm: Add the CX GDSC to the IOMMU device Add the CX GDSC to the IOMMU node so that we can make sure that it is enabled before trying to access IOMMU registers. Change-Id: Ic0dedbad2410d2131dec75d54159f0fba0e3aa6d --- qcom/lahaina-gpu.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/qcom/lahaina-gpu.dtsi b/qcom/lahaina-gpu.dtsi index e6b65e0ff283..ef336c9439d9 100644 --- a/qcom/lahaina-gpu.dtsi +++ b/qcom/lahaina-gpu.dtsi @@ -148,6 +148,8 @@ compatible = "qcom,kgsl-smmu-v2"; reg = <0x03da0000 0x20000>; + vddcx-supply = <&gpu_cc_cx_gdsc>; + gfx3d_user: gfx3d_user { compatible = "qcom,smmu-kgsl-cb"; iommus = <&kgsl_smmu 0x0 0x400>;