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ARM: dts: qcom: Add SPU related DMA heaps to sun dtsi

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Needed for SPU shared memory on sun dtsi.

Change-Id: I7871182d7ee4f5d41f8afc37f1811dacd988c50b
Signed-off-by: Nurit Lichtenstein <quic_nuritl@quicinc.com>
Signed-off-by: Gokul krishna Krishnakumar <quic_gokukris@quicinc.com>
This commit is contained in:
Nurit Lichtenstein
2023-10-30 23:28:35 +01:00
committed by Gokul krishna Krishnakumar
parent 0d591b74e2
commit bcf5d03433
2 changed files with 31 additions and 4 deletions
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20
qcom/sun-dma-heaps.dtsi
View File

@@ -19,5 +19,25 @@
qcom,dma-heap-type = <HEAP_TYPE_CMA>; qcom,dma-heap-type = <HEAP_TYPE_CMA>;
memory-region = <&qseecom_ta_mem>; memory-region = <&qseecom_ta_mem>;
}; };
qcom,sp_hlos {
qcom,dma-heap-name = "qcom,sp-hlos";
qcom,dma-heap-type = <HEAP_TYPE_CMA>;
memory-region = <&spss_region_mem>;
};
qcom,secure_sp_tz {
qcom,dma-heap-name = "qcom,secure-sp-tz";
qcom,dma-heap-type = <HEAP_TYPE_SECURE_CARVEOUT>;
memory-region = <&spu_tz_shared_mem>;
qcom,token = <0x01000000>;
};
qcom,secure_sp_modem {
qcom,dma-heap-name = "qcom,secure-sp-modem";
qcom,dma-heap-type = <HEAP_TYPE_SECURE_CARVEOUT>;
memory-region = <&spu_modem_shared_mem>;
qcom,token = <0x10800000>;
};
}; };
}; };

15
qcom/sun.dtsi
View File

@@ -2567,14 +2567,21 @@
reg = <0x0 0x9b09a000 0x0 0x2000>; reg = <0x0 0x9b09a000 0x0 0x2000>;
}; };
spss_region_mem: spss_region_region@9b0a0000 { spss_region_mem: spss_region_region@9b0a0000 {
no-map; no-map;
reg = <0x0 0x9b0a0000 0x0 0x180000>; reg = <0x0 0x9b0a0000 0x0 0x1e0000>;
}; };
spu_secure_shared_memory_mem: spu_secure_shared_memory_region@9b280000 { /* First part of the "SPU secure shared memory" region */
spu_tz_shared_mem: spu_secure_shared_memory_region@9b280000 {
no-map; no-map;
reg = <0x0 0x9b280000 0x0 0x80000>; reg = <0x0 0x9b280000 0x0 0x40000>;
};
/* Second part of the "SPU secure shared memory" region */
spu_modem_shared_mem: spu_secure_shared_memory_region@9b2c0000 {
no-map;
reg = <0x0 0x9b2c0000 0x0 0x40000>;
}; };
camera_mem: camera_region@9b300000 { camera_mem: camera_region@9b300000 {