duff/android_kernel_motorola_sm6225
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ARM: dts: msm: Add qseecom device and qseecom heap for lagoon

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Add qseecom device and qseecom heap setting into device tree
to enable qseecom.

Change-Id: I0606ceb02f91b25b5d0e61e0e518cbb19264ac61
This commit is contained in:
Prerna Kalla committed 2020-02-14 12:03:31 +05:30
1 parent 8b5ea8a734
commit bf41bfd6e3
2 files changed
+44
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qcom/lagoon-ion.dtsi
+12
View File
@@ -14,6 +14,18 @@
qcom,ion-heap-type = "SYSTEM_SECURE";
};
qcom,ion-heap@27 { /* QSEECOM HEAP */
reg = <27>;
memory-region = <&qseecom_mem>;
qcom,ion-heap-type = "DMA";
};
qcom,ion-heap@19 { /* QSEECOM TA HEAP */
reg = <19>;
memory-region = <&qseecom_ta_mem>;
qcom,ion-heap-type = "DMA";
};
qcom,ion-heap@14 { /* SECURE CARVEOUT HEAP */
reg = <14>;
qcom,ion-heap-type = "SECURE_CARVEOUT";
qcom/lagoon.dtsi
+32
View File
@@ -504,6 +504,22 @@
reg = <0x0 0xc0000000 0x0 0x3900000>;
};
qseecom_mem: qseecom_region {
compatible = "shared-dma-pool";
alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;
reusable;
alignment = <0x0 0x400000>;
size = <0x0 0x1400000>;
};
qseecom_ta_mem: qseecom_ta_region {
compatible = "shared-dma-pool";
alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;
reusable;
alignment = <0x0 0x400000>;
size = <0x0 0x1000000>;
};
secure_display_memory: secure_display_region {
compatible = "shared-dma-pool";
alloc-ranges = <0 0x00000000 0 0xffffffff>;
@@ -1024,6 +1040,22 @@
reg-names = "pshold-base", "tcsr-boot-misc-detect";
};
qcom_seecom: qseecom@c1700000 {
compatible = "qcom,qseecom";
reg = <0xc1700000 0x2200000>;
reg-names = "secapp-region";
memory-region = <&qseecom_mem>;
qcom,hlos-num-ce-hw-instances = <1>;
qcom,hlos-ce-hw-instance = <0>;
qcom,qsee-ce-hw-instance = <0>;
qcom,disk-encrypt-pipe-pair = <2>;
qcom,support-fde;
qcom,no-clock-support;
qcom,fde-key-size;
qcom,commonlib64-loaded-by-uefi;
qcom,qsee-reentrancy-support = <2>;
};
qcom_rng: qrng@793000 {
compatible = "qcom,msm-rng";
reg = <0x793000 0x1000>;