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ARM: dts: msm: put ipa3 in smmu s1-bypass on msmcobalt

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Enable SMMU on IPA3 and put in stage1-bypass mode to
not do the memory mapping.

Change-Id: Id2811c67a423c82201993b3119647a3d4caf4517
Acked-by: Ady Abraham <adya@qti.qualcomm.com>
Signed-off-by: Skylar Chang <chiaweic@codeaurora.org>
This commit is contained in:
Skylar Chang 2016-06-06 09:29:44 -07:00 • committed by Gerrit - the friendly Code Review server
parent d1313a37fe
commit ef0049eefd
1 changed files with 23 additions and 2 deletions
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25
arch/arm/boot/dts/qcom/msmcobalt.dtsi
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@ -966,8 +966,12 @@
qcom,do-not-use-ch-gsi-20;
qcom,ipa-wdi2;
qcom,use-64-bit-dma-mask;
clock-names = "core_clk";
clocks = <&clock_gcc clk_ipa_clk>;
clocks = <&clock_gcc clk_ipa_clk>,
<&clock_gcc clk_aggre2_noc_clk>;
clock-names = "core_clk", "smmu_clk";
qcom,arm-smmu;
qcom,smmu-disable-htw;
qcom,smmu-s1-bypass;
qcom,msm-bus,name = "ipa";
qcom,msm-bus,num-cases = <4>;
qcom,msm-bus,num-paths = <3>;
@ -1074,6 +1078,23 @@
compatible = "qcom,smp2pgpio-map-ipa-1-in";
gpios = <&smp2pgpio_ipa_1_in 0 0>;
};
ipa_smmu_ap: ipa_smmu_ap {
compatible = "qcom,ipa-smmu-ap-cb";
iommus = <&anoc2_smmu 0x18e0>;
qcom,iova-mapping = <0x10000000 0x40000000>;
};
ipa_smmu_wlan: ipa_smmu_wlan {
compatible = "qcom,ipa-smmu-wlan-cb";
iommus = <&anoc2_smmu 0x18e1>;
};
ipa_smmu_uc: ipa_smmu_uc {
compatible = "qcom,ipa-smmu-uc-cb";
iommus = <&anoc2_smmu 0x18e2>;
qcom,iova-mapping = <0x40000000 0x20000000>;
};
};
qcom,ipa_fws@1e08000 {