From 1c11027786f78075f56792e5a04a90fd3d47bf5b Mon Sep 17 00:00:00 2001 From: Guchun Chen Date: Wed, 25 Apr 2018 21:48:39 +0800 Subject: [PATCH] ARM: dts: msm: update mem region on msm8996 auto boards Due to early RVC will continue running during the whole device bootup period, so RVC's reserved memory should be updated to contiguous-region to avoid smmu fault. CRs-Fixed: 2225630 Change-Id: I5d1510f4e9079f6ddd5630b0b736d0d49bc0992b Signed-off-by: Guchun Chen --- arch/arm/boot/dts/qcom/msm8996-agave-adp.dtsi | 5 +++++ arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/qcom/msm8996-agave-adp.dtsi b/arch/arm/boot/dts/qcom/msm8996-agave-adp.dtsi index 06f55508e25e..08929216111c 100644 --- a/arch/arm/boot/dts/qcom/msm8996-agave-adp.dtsi +++ b/arch/arm/boot/dts/qcom/msm8996-agave-adp.dtsi @@ -1556,3 +1556,8 @@ }; }; }; + +&sde_kms { + contiguous-region = <&cont_splash_mem &cont_splash_mem_hdmi + &early_camera_mem>; +}; diff --git a/arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi b/arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi index 1883e053b0bb..2702ddb23a43 100644 --- a/arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi +++ b/arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi @@ -1412,3 +1412,8 @@ }; }; }; + +&sde_kms { + contiguous-region = <&cont_splash_mem &cont_splash_mem_hdmi + &early_camera_mem>; +};