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| author | Jomana Artul <jartul@codeaurora.org> | 2018-07-05 13:24:57 +0300 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2018-07-05 03:28:55 -0700 |
| commit | 51eaca3871232f5b3d67356f2e7eda7d3921b6af (patch) | |
| tree | 5f6f3fb13d8807348a96259c58563fc9076cfc68 | |
| parent | 38a0bccad56942e30c91af116767717ce1060607 (diff) | |
dts: msm: Add QSEECOM heap node on msm8996 lfv baseline platform
Added the QSEECOM ION heap node, to allow QSEECOM driver and QSEECOM
API library to allocate ION memory from QSEECOM heap.
Change-Id: I72162f8e45bfb8dd3d54e259947aa9604618a7ed
Signed-off-by: Jomana Artul <jartul@codeaurora.org>
| -rw-r--r-- | arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-baseline.dts | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-baseline.dts b/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-baseline.dts index aa884e29d653..aa74ec55f8c3 100644 --- a/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-baseline.dts +++ b/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-baseline.dts @@ -19,6 +19,35 @@ model = "Qualcomm Technologies, Inc. MSM 8996"; compatible = "qcom,msm8996"; qcom,msm-id = <246 0x0>; + + reserved_memory: reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + qseecom_mem: qseecom_region { + compatible = "shared-dma-pool"; + alloc-ranges = <0 0x00000000 0 0xffffffff>; + reusable; + alignment = <0 0x400000>; + size = <0 0x1400000>; + }; + }; + +}; + +&soc { + ion: qcom,ion { + compatible = "qcom,msm-ion"; + #address-cells = <1>; + #size-cells = <0>; + + qcom,ion-heap@27 { /* QSEECOM HEAP */ + reg = <27>; + memory-region = <&qseecom_mem>; + qcom,ion-heap-type = "DMA"; + }; + }; }; &soc { @@ -44,4 +73,19 @@ remote-vmids = <0>; }; }; + qcom_seecom: qseecom@86600000 { + compatible = "qcom,qseecom"; + reg = <0x86600000 0x2200000>; + reg-names = "secapp-region"; + 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,no-clock-support; + qcom,msm-bus,name = "qseecom-noc"; + qcom,msm-bus,num-cases = <4>; + qcom,msm-bus,num-paths = <1>; + qcom,ce-opp-freq = <171430000>; + qcom,qsee-reentrancy-support = <2>; + }; }; |