arm64: dts: qcom: milos: Add fastrpc nodes

Add fastrpc nodes for both ADSP and CDSP.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.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/20260306-milos-fastrpc-gpr-v1-1-893eb98869ce@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/milos.dtsi b/arch/arm64/boot/dts/qcom/milos.dtsi
index bd9a11ea703dc802d9bb56d7fa58fd72011937d5..b6ffc4bb07893f7431269a9c72b5c716861e4733 100644 (file)
--- a/arch/arm64/boot/dts/qcom/milos.dtsi
+++ b/arch/arm64/boot/dts/qcom/milos.dtsi
@@ -1214,6 +1214,55 @@
 
                                label = "lpass";
                                qcom,remote-pid = <2>;
+
+                               fastrpc {
+                                       compatible = "qcom,fastrpc";
+                                       qcom,glink-channels = "fastrpcglink-apps-dsp";
+                                       label = "adsp";
+                                       qcom,non-secure-domain;
+                                       #address-cells = <1>;
+                                       #size-cells = <0>;
+
+                                       compute-cb@3 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <3>;
+                                               iommus = <&apps_smmu 0x1003 0x0>,
+                                                        <&apps_smmu 0x1063 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@4 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <4>;
+                                               iommus = <&apps_smmu 0x1004 0x0>,
+                                                        <&apps_smmu 0x1064 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@5 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <5>;
+                                               iommus = <&apps_smmu 0x1005 0x0>,
+                                                        <&apps_smmu 0x1065 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@6 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <6>;
+                                               iommus = <&apps_smmu 0x1006 0x0>,
+                                                        <&apps_smmu 0x1066 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@7 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <7>;
+                                               iommus = <&apps_smmu 0x1007 0x0>,
+                                                        <&apps_smmu 0x1067 0x0>;
+                                               dma-coherent;
+                                       };
+                               };
                        };
                };
 
@@ -2164,6 +2213,101 @@
 
                                label = "cdsp";
                                qcom,remote-pid = <5>;
+
+                               fastrpc {
+                                       compatible = "qcom,fastrpc";
+                                       qcom,glink-channels = "fastrpcglink-apps-dsp";
+                                       label = "cdsp";
+                                       qcom,non-secure-domain;
+                                       #address-cells = <1>;
+                                       #size-cells = <0>;
+
+                                       compute-cb@1 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <1>;
+                                               iommus = <&apps_smmu 0x0c01 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@2 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <2>;
+                                               iommus = <&apps_smmu 0x0c02 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@3 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <3>;
+                                               iommus = <&apps_smmu 0x0c03 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@4 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <4>;
+                                               iommus = <&apps_smmu 0x0c04 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@5 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <5>;
+                                               iommus = <&apps_smmu 0x0c05 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@6 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <6>;
+                                               iommus = <&apps_smmu 0x0c06 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@7 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <7>;
+                                               iommus = <&apps_smmu 0x0c07 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@8 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <8>;
+                                               iommus = <&apps_smmu 0x0c08 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       /* note: secure cb9 in downstream */
+
+                                       compute-cb@12 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <12>;
+                                               iommus = <&apps_smmu 0x0c0c 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@13 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <13>;
+                                               iommus = <&apps_smmu 0x0c0d 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@14 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <14>;
+                                               iommus = <&apps_smmu 0x0c0e 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@15 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <15>;
+                                               iommus = <&apps_smmu 0x0c0f 0x0>;
+                                               dma-coherent;
+                                       };
+                               };
                        };
                };
        };