samsung_sm8750/android_kernel_samsung_sm8750-devicetrees
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Revert "ARM: dts: msm: fix 64 bit addressing for ipa"

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This reverts commit d9446a3f6c.

Reason for revert: IPA WLAN Crash

Change-Id: I8d57ddde8dac2188dd5a4f90627fae72f8da137e
This commit is contained in:
Chaitanya Pratapa
2024-03-26 15:18:28 -07:00
parent 0950395608
commit 2c29ff68f6
1 changed files with 2 additions and 14 deletions
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16
sun-ipa.dtsi
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@@ -44,19 +44,12 @@
/* Low Latency pipe alloc factor */ /* Low Latency pipe alloc factor */
qcom,ipa-gen-rx-ll-pool-sz-factor = <1>; qcom,ipa-gen-rx-ll-pool-sz-factor = <1>;
#address-cells = <2>;
#size-cells = <2>;
}; };
&soc { &soc {
ipa_smmu_ap_partition: ipa_smmu_ap_partition { ipa_smmu_ap_partition: ipa_smmu_ap_partition {
iommu-addresses = <&ipa_smmu_ap 0x0 0x0 0x0 0x20000000>, iommu-addresses = <&ipa_smmu_ap 0x0 0x20000000>,
<&ipa_smmu_ap 0x0 0x40000000 0xFFFFFFFF 0xC0000000>; <&ipa_smmu_ap 0x40000000 0xC0000000>;
};
ipa_smmu_uc_partition: ipa_smmu_uc_partition {
iommu-addresses = <&ipa_smmu_uc 0x0 0x0 0x0 0x20000000>,
<&ipa_smmu_uc 0x0 0x40000000 0xFFFFFFFF 0xC0000000>;
}; };
}; };
@@ -68,8 +61,3 @@
<0x14683000 0x14683000 0x2000>; <0x14683000 0x14683000 0x2000>;
qcom,ipa-q6-smem-size = <55296>; qcom,ipa-q6-smem-size = <55296>;
}; };
&ipa_smmu_uc {
/delete-property/ qcom,iommu-dma-addr-pool;
memory-region = <&ipa_smmu_uc_partition>;
};