Evolution-x-devices/kernel_oneplus_sm8550-devicetrees
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Merge "ARM: dts: msm: Add support for DMA Heaps of Direwolf LVGVM"

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qctecmdr
2022-11-07 07:05:15 -08:00
committed by Gerrit - the friendly Code Review server
parent a13a9a0b96 97cda4b945
commit 5be5321c97
1 changed files with 19 additions and 0 deletions
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19
qcom/direwolf-vm-lv.dtsi
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@@ -1,3 +1,22 @@
&reserved_memory {
secure_display_memory: secure_display_region {
compatible = "shared-dma-pool";
alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;
reusable;
alignment = <0x0 0x400000>;
size = <0x0 0x0a000000>;
};
};
&qcom_dma_heaps {
qcom,display {
qcom,dma-heap-name = "qcom,display";
qcom,dma-heap-type = <HEAP_TYPE_CMA>;
qcom,max-align = <9>;
memory-region = <&secure_display_memory>;
};
};
&soc {
};