Charan Teja Reddy
880564191d
Add dt node that manages the carveout region as ion heap. Change-Id: I1f4e0b976da008eabe6e259df4b973d27c5c7664
51 lines
1012 B
Devicetree
51 lines
1012 B
Devicetree
&soc {
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qcom,ion {
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compatible = "qcom,msm-ion";
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#address-cells = <1>;
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#size-cells = <0>;
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system_heap: qcom,ion-heap@25 {
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reg = <25>;
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qcom,ion-heap-type = "SYSTEM";
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};
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system_secure_heap: qcom,ion-heap@9 {
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reg = <9>;
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qcom,ion-heap-type = "SYSTEM_SECURE";
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};
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qcom,ion-heap@22 { /* ADSP HEAP */
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reg = <22>;
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memory-region = <&sdsp_mem>;
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qcom,ion-heap-type = "DMA";
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};
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qcom,ion-heap@27 { /* QSEECOM HEAP */
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reg = <27>;
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memory-region = <&qseecom_mem>;
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qcom,ion-heap-type = "DMA";
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};
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qcom,ion-heap@19 { /* QSEECOM TA HEAP */
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reg = <19>;
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memory-region = <&qseecom_ta_mem>;
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qcom,ion-heap-type = "DMA";
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};
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qcom,ion-heap@10 { /* SECURE DISPLAY HEAP */
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reg = <10>;
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memory-region = <&secure_display_memory>;
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qcom,ion-heap-type = "HYP_CMA";
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};
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qcom,ion-heap@14 { /* SECURE CARVEOUT HEAP */
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reg = <14>;
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qcom,ion-heap-type = "SECURE_CARVEOUT";
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cdsp {
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memory-region = <&cdsp_sec_mem>;
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token = <0x20000000>;
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};
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};
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};
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};
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