From 90a58ffa9c55831b557ae4819adbe280ea04d3e8 Mon Sep 17 00:00:00 2001 From: Jianping Li Date: Mon, 17 Nov 2025 15:08:19 +0800 Subject: [PATCH] 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 Link: https://lore.kernel.org/r/20251117070819.492-1-jianping.li@oss.qualcomm.com Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/kodiak.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/kodiak.dtsi b/arch/arm64/boot/dts/qcom/kodiak.dtsi index f478c5e1d2d5f..6079e67ea829b 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 = ; }; + + 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 = ; #address-cells = <1>; #size-cells = <0>; -- 2.47.3