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| author | Ekansh Gupta <ekansh.gupta@oss.qualcomm.com> | 2026-04-18 11:38:15 +0530 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-07-02 14:31:21 -0500 |
| commit | 30ae66afcacf1a240ed4b9ec0b71d3316f3d3842 (patch) | |
| tree | 33752f60988c30b4dda75b0fa986f276d8f16ac3 | |
| parent | f470169a802ede2f3b17a7ede77974c6fe2f5668 (diff) | |
| download | linux-30ae66afcacf1a240ed4b9ec0b71d3316f3d3842.tar.gz linux-30ae66afcacf1a240ed4b9ec0b71d3316f3d3842.zip | |
arm64: dts: qcom: hamoa: add audio PD remote heap region
Reference the reserved memory region for audio PD dynamic loading
and remote heap requirements. Add the required VMID list for memory
ownership transfers.
Signed-off-by: Ekansh Gupta <ekansh.gupta@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260418-hamoaaudio-v1-1-a92866f744a6@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/hamoa.dtsi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/hamoa.dtsi b/arch/arm64/boot/dts/qcom/hamoa.dtsi index 4ba751a65142..a0f42d27372a 100644 --- a/arch/arm64/boot/dts/qcom/hamoa.dtsi +++ b/arch/arm64/boot/dts/qcom/hamoa.dtsi @@ -11,6 +11,7 @@ #include <dt-bindings/clock/qcom,x1e80100-gpucc.h> #include <dt-bindings/clock/qcom,x1e80100-tcsr.h> #include <dt-bindings/dma/qcom-gpi.h> +#include <dt-bindings/firmware/qcom,scm.h> #include <dt-bindings/interconnect/qcom,icc.h> #include <dt-bindings/interconnect/qcom,x1e80100-rpmh.h> #include <dt-bindings/interrupt-controller/arm-gic.h> @@ -4371,6 +4372,9 @@ compatible = "qcom,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>; qcom,non-secure-domain; #address-cells = <1>; #size-cells = <0>; |