Evolution-x-devices/kernel_oneplus_sm8550-devicetrees
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Merge "ARM: dts: msm: add display and demura heap region for kalama"

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qctecmdr
2022-02-15 19:07:02 -08:00
committed by Gerrit - the friendly Code Review server
parent 095eea0f8d e937f6c42a
commit 76e1c99b13
2 changed files with 30 additions and 0 deletions
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14
qcom/kalama-dma-heaps.dtsi
View File

@@ -16,6 +16,20 @@
memory-region = <&qseecom_ta_mem>;
};
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,demura {
qcom,dma-heap-name = "qcom,demura";
qcom,dma-heap-type = <HEAP_TYPE_CMA>;
qcom,max-align = <9>;
memory-region = <&demura_heap_memory>;
};
qcom,secure_cdsp {
qcom,dma-heap-name = "qcom,secure-cdsp";
qcom,dma-heap-type = <HEAP_TYPE_SECURE_CARVEOUT>;

16
qcom/kalama.dtsi
View File

@@ -635,6 +635,22 @@
size = <0x0 0x1400000>;
};
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>;
};
demura_heap_memory: demura_heap_region {
compatible = "shared-dma-pool";
reusable;
alloc-ranges = <0x1 0x00000000 0xfffffffe 0xffffffff>;
size = <0x0 0x2800000>;
alignment = <0x0 0x400000>;
};
qseecom_ta_mem: qseecom_ta_region {
compatible = "shared-dma-pool";
alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;