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FROMLIST: arm64: dts: qcom: glymur: Add memory-region for audio PD #1453

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FROMLIST: arm64: dts: qcom: glymur: Add memory-region for audio PD #1453

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12 changes: 12 additions & 0 deletions arch/arm64/boot/dts/qcom/glymur.dtsi
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,7 @@
#include <dt-bindings/clock/qcom,kaanapali-gxclkctl.h>
#include <dt-bindings/clock/qcom,rpmh.h>
#include <dt-bindings/dma/qcom-gpi.h>
#include <dt-bindings/firmware/qcom,scm.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interconnect/qcom,icc.h>
#include <dt-bindings/interconnect/qcom,glymur-rpmh.h>
Expand Down Expand Up @@ -663,6 +664,14 @@
hwlocks = <&tcsr_mutex 3>;
no-map;
};

adsp_rpc_remote_heap_mem: adsp-rpc-remote-heap {
compatible = "shared-dma-pool";
alloc-ranges = <0x0 0x80000000 0x0 0x80000000>;
reusable;
alignment = <0x0 0x400000>;
size = <0x0 0x800000>;
};
};

smp2p-adsp {
Expand Down Expand Up @@ -3845,6 +3854,9 @@
compatible = "qcom,glymur-fastrpc", "qcom,kaanapali-fastrpc";
qcom,glink-channels = "fastrpcglink-apps-dsp";
label = "adsp";
memory-region = <&adsp_rpc_remote_heap_mem>;
qcom,vmids = <QCOM_SCM_VMID_LPASS
QCOM_SCM_VMID_ADSP_HEAP>;
#address-cells = <1>;
#size-cells = <0>;

Expand Down