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ARM: dts: msm: Define qcom,display heap for sun

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The qcom,display heap is used for camera usecases.

Change-Id: Ib937670c33284fb2dc624258fd8e5978b4405ace
Signed-off-by: Vijay Kumar Tumati <vtumati@quicinc.com>
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
This commit is contained in:
Patrick Daly
2023-11-28 11:31:38 -08:00
parent c9ddf16357
commit cd0ea5f2f6
2 changed files with 16 additions and 0 deletions
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8
qcom/sun-dma-heaps.dtsi
View File

@@ -8,6 +8,14 @@
&soc {
qcom,dma-heaps {
compatible = "qcom,dma-heaps";
qcom,display {
qcom,dma-heap-name = "qcom,display";
qcom,dma-heap-type = <HEAP_TYPE_CMA>;
qcom,max-align = <9>;
memory-region = <&non_secure_display_memory>;
};
qcom,qseecom {
qcom,dma-heap-name = "qcom,qseecom";
qcom,dma-heap-type = <HEAP_TYPE_CMA>;

8
qcom/sun.dtsi
View File

@@ -3384,6 +3384,14 @@
size = <0x0 0xC00000>;
};
non_secure_display_memory: non_secure_display_region {
compatible = "shared-dma-pool";
reusable;
alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;
size = <0x0 0xa400000>;
alignment = <0x0 0x400000>;
};
kinfo_mem: debug_kinfo_region {
alloc-ranges = <0x0 0x00000000 0xffffffff 0xffffffff>;
size = <0x0 0x1000>;