linux-kernel - [PATCH] arm64: dts: qcom: msm8996: Enable SMMUs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:   Mon, 17 Jun 2019 22:23:46 -0700
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Andy Gross <agross@...nel.org>
Cc:     David Brown <david.brown@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Subject: [PATCH] arm64: dts: qcom: msm8996: Enable SMMUs

Enable SMMUs on 8996 now that the WRZ workaround in the arm-smmu driver
has landed.

Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
---
 arch/arm64/boot/dts/qcom/msm8996.dtsi | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 1e3143c4fe8f..2ecd9d775d61 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -1177,7 +1177,6 @@
 			clock-names = "iface",
 				      "bus";
 			#iommu-cells = <1>;
-			status = "disabled";
 		};
 
 		camss: camss@...000 {
@@ -1330,8 +1329,6 @@
 			clock-names = "iface", "bus";
 
 			power-domains = <&mmcc GPU_GDSC>;
-
-			status = "disabled";
 		};
 
 		mdp_smmu: arm,smmu@...000 {
@@ -1348,8 +1345,6 @@
 			clock-names = "iface", "bus";
 
 			power-domains = <&mmcc MDSS_GDSC>;
-
-			status = "disabled";
 		};
 
 		lpass_q6_smmu: arm,smmu-lpass_q6@...0000 {
@@ -1376,7 +1371,6 @@
 			clocks = <&gcc GCC_HLOS1_VOTE_LPASS_CORE_SMMU_CLK>,
 				 <&gcc GCC_HLOS1_VOTE_LPASS_ADSP_SMMU_CLK>;
 			clock-names = "iface", "bus";
-			status = "disabled";
 		};
 
 		agnoc@0 {
-- 
2.18.0