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ARM: dts: msm: Add arm-smmu device on sun-vm

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Describe the register, interrupts, and settings of the arm-smmu device.

Change-Id: I0ca4c90e2f767ed6240dd6ad6fc6cc8e7f6c278d
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
This commit is contained in:
Patrick Daly
2023-10-02 18:22:40 -07:00
parent b23b7f7056
commit c422c02314
2 changed files with 58 additions and 0 deletions
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56
qcom/msm-arm-smmu-sun-vm.dtsi Normal file
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@@ -0,0 +1,56 @@
// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#include <dt-bindings/interrupt-controller/arm-gic.h>
/ {
vm-config {
vdevices {
vsmmu@15000000 {
vdevice-type = "vsmmu-v2";
smmu-handle = <0x15000000>;
num-cbs = <0x6>;
num-smrs = <0xe>;
patch = "/soc/apps-smmu@15000000";
};
};
};
};
&soc {
apps_smmu: apps-smmu@15000000 {
/*
* reg, #global-interrupts & interrupts properties will
* be added dynamically by bootloader.
*/
compatible = "qcom,qsmmu-v500", "qcom,virt-smmu";
#iommu-cells = <2>;
qcom,use-3-lvl-tables;
dma-coherent;
qcom,actlr =
/* CAM_HF:Camera */
<0x1c08 0x0000 0x00000001>,
/* Mnoc_HF_23:Display */
<0x0804 0x0002 0x00000001>,
/* NSP:Compute */
<0x0c0b 0x0000 0x00000303>,
/* SF:Camera */
<0x1808 0x0020 0x00000001>,
<0x1841 0x0000 0x00000103>,
<0x1861 0x0000 0x00000001>,
<0x1881 0x0000 0x00000103>,
<0x18c2 0x0000 0x00000103>,
<0x18e8 0x0000 0x00000001>,
<0x1982 0x0000 0x00000103>,
/* SF:EVA */
<0x1901 0x0020 0x00000103>,
<0x1925 0x0000 0x00000103>;
};
};

2
qcom/sun-vm.dtsi
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@@ -223,3 +223,5 @@
clock-frequency = <19200000>; clock-frequency = <19200000>;
}; };
}; };
#include "msm-arm-smmu-sun-vm.dtsi"