samsung_sm8750/android_kernel_samsung_sm8750-devicetrees
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Merge "ARM: dts: msm: Enable dma-heaps on OEMVM"

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This commit is contained in:
qctecmdr
2024-05-21 02:38:40 -07:00
committed by Gerrit - the friendly Code Review server
parent f36143bfc4 25f36f4f2a
commit cf438d8caa
3 changed files with 29 additions and 5 deletions
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24
qcom/sun-oemvm.dtsi
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@@ -197,6 +197,15 @@
qcom,label = <0x3>;
};
mem-buf-message-queue-pair {
vdevice-type = "message-queue-pair";
generate = "/hypervisor/membuf-msgq-pair";
message-size = <0x000000f0>;
queue-depth = <0x00000008>;
peer-default;
qcom,label = <0x000000C>;
};
qrtr-shm {
vdevice-type = "shm-doorbell";
generate = "/hypervisor/qrtr-shm";
@@ -211,7 +220,7 @@
};
firmware: firmware {
scm {
qcom_scm: scm {
compatible = "qcom,scm";
};
};
@@ -252,11 +261,23 @@
qcom,mem-buf {
compatible = "qcom,mem-buf";
qcom,mem-buf-capabilities = "consumer";
qcom,ipa-range = <0x0 0x0 0xf 0xffffffff>;
qcom,dmabuf-ipa-size = <0x1 0x00000000>; /* 4GB IPA space for dmabuf */
qcom,vmid = <49>;
};
qcom,mem-buf-msgq {
compatible = "qcom,mem-buf-msgq";
qcom,msgq-names = "oem_vm";
};
virtio_mem_device {
compatible = "qcom,virtio-mem";
/* Must be memory_block_size_bytes() aligned */
qcom,max-size = <0x0 0x10000000>;
qcom,ipa-range = <0x0 0x0 0xf 0xffffffff>;
qcom,block-size = <0x400000>;
};
qcom,test-dbl-oemvm {
@@ -304,3 +325,4 @@
msgq-label = <3>;
};
};
#include "sun-vm-dma-heaps.dtsi"