arm64: qcom: sa8775p: Add ADSP and CDSP0 fastrpc nodes

Add ADSP and CDSP0 fastrpc nodes.

Signed-off-by: Ling Xu <quic_lxu5@quicinc.com>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Link: https://lore.kernel.org/r/20240819045052.2405511-1-quic_lxu5@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
index 5b9b68c634f5b2cf84e1be9b6ca361ec918a9700..e8dbc8d820a64f45c62edebca7ce4583a5c716e0 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi
+++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi
@@ -10,6 +10,7 @@
 #include <dt-bindings/clock/qcom,sa8775p-gpucc.h>
 #include <dt-bindings/interconnect/qcom,sa8775p-rpmh.h>
 #include <dt-bindings/mailbox/qcom-ipcc.h>
+#include <dt-bindings/firmware/qcom,scm.h>
 #include <dt-bindings/power/qcom,rpmhpd.h>
 #include <dt-bindings/power/qcom-rpmpd.h>
 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
@@ -3998,6 +3999,190 @@
 
                                label = "cdsp";
                                qcom,remote-pid = <5>;
+
+                               fastrpc {
+                                       compatible = "qcom,fastrpc";
+                                       qcom,glink-channels = "fastrpcglink-apps-dsp";
+                                       label = "cdsp";
+                                       #address-cells = <1>;
+                                       #size-cells = <0>;
+
+                                       compute-cb@1 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <1>;
+                                               iommus = <&apps_smmu 0x2141 0x04a0>,
+                                                        <&apps_smmu 0x2161 0x04a0>,
+                                                        <&apps_smmu 0x2181 0x0400>,
+                                                        <&apps_smmu 0x21c1 0x04a0>,
+                                                        <&apps_smmu 0x21e1 0x04a0>,
+                                                        <&apps_smmu 0x2541 0x04a0>,
+                                                        <&apps_smmu 0x2561 0x04a0>,
+                                                        <&apps_smmu 0x2581 0x0400>,
+                                                        <&apps_smmu 0x25c1 0x04a0>,
+                                                        <&apps_smmu 0x25e1 0x04a0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@2 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <2>;
+                                               iommus = <&apps_smmu 0x2142 0x04a0>,
+                                                        <&apps_smmu 0x2162 0x04a0>,
+                                                        <&apps_smmu 0x2182 0x0400>,
+                                                        <&apps_smmu 0x21c2 0x04a0>,
+                                                        <&apps_smmu 0x21e2 0x04a0>,
+                                                        <&apps_smmu 0x2542 0x04a0>,
+                                                        <&apps_smmu 0x2562 0x04a0>,
+                                                        <&apps_smmu 0x2582 0x0400>,
+                                                        <&apps_smmu 0x25c2 0x04a0>,
+                                                        <&apps_smmu 0x25e2 0x04a0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@3 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <3>;
+                                               iommus = <&apps_smmu 0x2143 0x04a0>,
+                                                        <&apps_smmu 0x2163 0x04a0>,
+                                                        <&apps_smmu 0x2183 0x0400>,
+                                                        <&apps_smmu 0x21c3 0x04a0>,
+                                                        <&apps_smmu 0x21e3 0x04a0>,
+                                                        <&apps_smmu 0x2543 0x04a0>,
+                                                        <&apps_smmu 0x2563 0x04a0>,
+                                                        <&apps_smmu 0x2583 0x0400>,
+                                                        <&apps_smmu 0x25c3 0x04a0>,
+                                                        <&apps_smmu 0x25e3 0x04a0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@4 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <4>;
+                                               iommus = <&apps_smmu 0x2144 0x04a0>,
+                                                        <&apps_smmu 0x2164 0x04a0>,
+                                                        <&apps_smmu 0x2184 0x0400>,
+                                                        <&apps_smmu 0x21c4 0x04a0>,
+                                                        <&apps_smmu 0x21e4 0x04a0>,
+                                                        <&apps_smmu 0x2544 0x04a0>,
+                                                        <&apps_smmu 0x2564 0x04a0>,
+                                                        <&apps_smmu 0x2584 0x0400>,
+                                                        <&apps_smmu 0x25c4 0x04a0>,
+                                                        <&apps_smmu 0x25e4 0x04a0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@5 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <5>;
+                                               iommus = <&apps_smmu 0x2145 0x04a0>,
+                                                        <&apps_smmu 0x2165 0x04a0>,
+                                                        <&apps_smmu 0x2185 0x0400>,
+                                                        <&apps_smmu 0x21c5 0x04a0>,
+                                                        <&apps_smmu 0x21e5 0x04a0>,
+                                                        <&apps_smmu 0x2545 0x04a0>,
+                                                        <&apps_smmu 0x2565 0x04a0>,
+                                                        <&apps_smmu 0x2585 0x0400>,
+                                                        <&apps_smmu 0x25c5 0x04a0>,
+                                                        <&apps_smmu 0x25e5 0x04a0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@6 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <6>;
+                                               iommus = <&apps_smmu 0x2146 0x04a0>,
+                                                        <&apps_smmu 0x2166 0x04a0>,
+                                                        <&apps_smmu 0x2186 0x0400>,
+                                                        <&apps_smmu 0x21c6 0x04a0>,
+                                                        <&apps_smmu 0x21e6 0x04a0>,
+                                                        <&apps_smmu 0x2546 0x04a0>,
+                                                        <&apps_smmu 0x2566 0x04a0>,
+                                                        <&apps_smmu 0x2586 0x0400>,
+                                                        <&apps_smmu 0x25c6 0x04a0>,
+                                                        <&apps_smmu 0x25e6 0x04a0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@7 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <7>;
+                                               iommus = <&apps_smmu 0x2147 0x04a0>,
+                                                        <&apps_smmu 0x2167 0x04a0>,
+                                                        <&apps_smmu 0x2187 0x0400>,
+                                                        <&apps_smmu 0x21c7 0x04a0>,
+                                                        <&apps_smmu 0x21e7 0x04a0>,
+                                                        <&apps_smmu 0x2547 0x04a0>,
+                                                        <&apps_smmu 0x2567 0x04a0>,
+                                                        <&apps_smmu 0x2587 0x0400>,
+                                                        <&apps_smmu 0x25c7 0x04a0>,
+                                                        <&apps_smmu 0x25e7 0x04a0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@8 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <8>;
+                                               iommus = <&apps_smmu 0x2148 0x04a0>,
+                                                        <&apps_smmu 0x2168 0x04a0>,
+                                                        <&apps_smmu 0x2188 0x0400>,
+                                                        <&apps_smmu 0x21c8 0x04a0>,
+                                                        <&apps_smmu 0x21e8 0x04a0>,
+                                                        <&apps_smmu 0x2548 0x04a0>,
+                                                        <&apps_smmu 0x2568 0x04a0>,
+                                                        <&apps_smmu 0x2588 0x0400>,
+                                                        <&apps_smmu 0x25c8 0x04a0>,
+                                                        <&apps_smmu 0x25e8 0x04a0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@9 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <9>;
+                                               iommus = <&apps_smmu 0x2149 0x04a0>,
+                                                        <&apps_smmu 0x2169 0x04a0>,
+                                                        <&apps_smmu 0x2189 0x0400>,
+                                                        <&apps_smmu 0x21c9 0x04a0>,
+                                                        <&apps_smmu 0x21e9 0x04a0>,
+                                                        <&apps_smmu 0x2549 0x04a0>,
+                                                        <&apps_smmu 0x2569 0x04a0>,
+                                                        <&apps_smmu 0x2589 0x0400>,
+                                                        <&apps_smmu 0x25c9 0x04a0>,
+                                                        <&apps_smmu 0x25e9 0x04a0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@10 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <10>;
+                                               iommus = <&apps_smmu 0x214a 0x04a0>,
+                                                        <&apps_smmu 0x216a 0x04a0>,
+                                                        <&apps_smmu 0x218a 0x0400>,
+                                                        <&apps_smmu 0x21ca 0x04a0>,
+                                                        <&apps_smmu 0x21ea 0x04a0>,
+                                                        <&apps_smmu 0x254a 0x04a0>,
+                                                        <&apps_smmu 0x256a 0x04a0>,
+                                                        <&apps_smmu 0x258a 0x0400>,
+                                                        <&apps_smmu 0x25ca 0x04a0>,
+                                                        <&apps_smmu 0x25ea 0x04a0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@11 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <11>;
+                                               iommus = <&apps_smmu 0x214b 0x04a0>,
+                                                        <&apps_smmu 0x216b 0x04a0>,
+                                                        <&apps_smmu 0x218b 0x0400>,
+                                                        <&apps_smmu 0x21cb 0x04a0>,
+                                                        <&apps_smmu 0x21eb 0x04a0>,
+                                                        <&apps_smmu 0x254b 0x04a0>,
+                                                        <&apps_smmu 0x256b 0x04a0>,
+                                                        <&apps_smmu 0x258b 0x0400>,
+                                                        <&apps_smmu 0x25cb 0x04a0>,
+                                                        <&apps_smmu 0x25eb 0x04a0>;
+                                               dma-coherent;
+                                       };
+                               };
                        };
                };
 
@@ -4300,6 +4485,39 @@
 
                                label = "lpass";
                                qcom,remote-pid = <2>;
+
+                               fastrpc {
+                                       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>;
+                                       #address-cells = <1>;
+                                       #size-cells = <0>;
+
+                                       compute-cb@3 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <3>;
+                                               iommus = <&apps_smmu 0x3003 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@4 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <4>;
+                                               iommus = <&apps_smmu 0x3004 0x0>;
+                                               dma-coherent;
+                                       };
+
+                                       compute-cb@5 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <5>;
+                                               iommus = <&apps_smmu 0x3005 0x0>;
+                                               qcom,nsessions = <5>;
+                                               dma-coherent;
+                                       };
+                               };
                        };
                };
        };