From: Gaurav Kohli <quic_gkohli@quicinc.com>
Date: Sun, 17 Sep 2023 14:00:39 +0000 (+0530)
Subject: arm64: dts: qcom: msm8939: Fix iommu local address range
X-Git-Tag: v6.5.12~277
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04be6547e407039099c964a5fb47fd6874d54117;p=thirdparty%2Fkernel%2Fstable.git

arm64: dts: qcom: msm8939: Fix iommu local address range

[ Upstream commit d40291e52d5ac4d0ff18ca433e84e6ddccc13427 ]

Fix the apps iommu local address space range as per data sheet.

Fixes: 61550c6c156c ("arm64: dts: qcom: Add msm8939 SoC")
Signed-off-by: Gaurav Kohli <quic_gkohli@quicinc.com>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20230917140039.25283-1-quic_gkohli@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/msm8939.dtsi b/arch/arm64/boot/dts/qcom/msm8939.dtsi
index 559a5d1ba615b..6318e100dd547 100644
--- a/arch/arm64/boot/dts/qcom/msm8939.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8939.dtsi
@@ -1449,7 +1449,7 @@
 		apps_iommu: iommu@1ef0000 {
 			compatible = "qcom,msm8916-iommu", "qcom,msm-iommu-v1";
 			reg = <0x01ef0000 0x3000>;
-			ranges = <0 0x01e20000 0x40000>;
+			ranges = <0 0x01e20000 0x20000>;
 			clocks = <&gcc GCC_SMMU_CFG_CLK>,
 				 <&gcc GCC_APSS_TCU_CLK>;
 			clock-names = "iface", "bus";