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| author | Jianping Li <jianping.li@oss.qualcomm.com> | 2025-11-17 10:08:19 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-01-16 17:10:42 +0300 |
| commit | 90a58ffa9c55831b557ae4819adbe280ea04d3e8 (patch) | |
| tree | 27e04302a25f52eb99f0919efb9e60c936dd5356 | |
| parent | a1338b39c14ddf50b841e891833786037dec6de4 (diff) | |
| download | linux-90a58ffa9c55831b557ae4819adbe280ea04d3e8.tar.xz | |
arm64: dts: qcom: kodiak: Add memory region for audiopd
Add reserved memory region for audio PD dynamic loading and remote
heap requirement. Also add LPASS and ADSP_HEAP VMIDs.
Signed-off-by: Jianping Li <jianping.li@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251117070819.492-1-jianping.li@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/kodiak.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/kodiak.dtsi b/arch/arm64/boot/dts/qcom/kodiak.dtsi index f478c5e1d2d5..6079e67ea829 100644 --- a/arch/arm64/boot/dts/qcom/kodiak.dtsi +++ b/arch/arm64/boot/dts/qcom/kodiak.dtsi @@ -190,6 +190,11 @@ qcom,client-id = <1>; qcom,vmid = <QCOM_SCM_VMID_MSS_MSA>; }; + + adsp_rpc_remote_heap_mem: adsp-rpc-remote-heap@9cb80000 { + reg = <0x0 0x9cb80000 0x0 0x800000>; + no-map; + }; }; cpus { @@ -4436,6 +4441,9 @@ qcom,glink-channels = "fastrpcglink-apps-dsp"; label = "adsp"; qcom,non-secure-domain; + memory-region = <&adsp_rpc_remote_heap_mem>; + qcom,vmids = <QCOM_SCM_VMID_LPASS + QCOM_SCM_VMID_ADSP_HEAP>; #address-cells = <1>; #size-cells = <0>; |