arm64: dts: qcom: sc7180: Add ADSP

sc7180 has an ADSP remoteproc that exclusively controls the audio
hardware on devices that use Qualcomm firmware.

Add it along with the relevant audio services.

Signed-off-by: Nikita Travkin <nikita@trvn.ru>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20230907-sc7180-adsp-rproc-v3-4-6515c3fbe0a3@trvn.ru
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index 7126419e21df3f4d8f43695edd579aafb56d231b..11f353d416b4d585ce870cc1b3a41697f2e8e5a5 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -22,6 +22,8 @@
 #include <dt-bindings/reset/qcom,sdm845-aoss.h>
 #include <dt-bindings/reset/qcom,sdm845-pdc.h>
 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
+#include <dt-bindings/soc/qcom,apr.h>
+#include <dt-bindings/sound/qcom,q6afe.h>
 #include <dt-bindings/thermal/thermal.h>
 
 / {
@@ -3763,6 +3765,126 @@
                        status = "disabled";
                };
 
+               remoteproc_adsp: remoteproc@62400000 {
+                       compatible = "qcom,sc7180-adsp-pas";
+                       reg = <0 0x62400000 0 0x100>;
+
+                       interrupts-extended = <&intc GIC_SPI 162 IRQ_TYPE_EDGE_RISING>,
+                                             <&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+                                             <&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
+                                             <&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
+                                             <&adsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>;
+                       interrupt-names = "wdog",
+                                         "fatal",
+                                         "ready",
+                                         "handover",
+                                         "stop-ack";
+
+                       clocks = <&rpmhcc RPMH_CXO_CLK>;
+                       clock-names = "xo";
+
+                       power-domains = <&rpmhpd SC7180_LCX>,
+                                       <&rpmhpd SC7180_LMX>;
+                       power-domain-names = "lcx", "lmx";
+
+                       qcom,qmp = <&aoss_qmp>;
+                       qcom,smem-states = <&adsp_smp2p_out 0>;
+                       qcom,smem-state-names = "stop";
+
+                       status = "disabled";
+
+                       glink-edge {
+                               interrupts = <GIC_SPI 156 IRQ_TYPE_EDGE_RISING>;
+                               label = "lpass";
+                               qcom,remote-pid = <2>;
+                               mboxes = <&apss_shared 8>;
+
+                               apr {
+                                       compatible = "qcom,apr-v2";
+                                       qcom,glink-channels = "apr_audio_svc";
+                                       qcom,domain = <APR_DOMAIN_ADSP>;
+                                       #address-cells = <1>;
+                                       #size-cells = <0>;
+
+                                       service@3 {
+                                               compatible = "qcom,q6core";
+                                               reg = <APR_SVC_ADSP_CORE>;
+                                               qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd";
+                                       };
+
+                                       q6afe: service@4 {
+                                               compatible = "qcom,q6afe";
+                                               reg = <APR_SVC_AFE>;
+                                               qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd";
+
+                                               q6afedai: dais {
+                                                       compatible = "qcom,q6afe-dais";
+                                                       #address-cells = <1>;
+                                                       #size-cells = <0>;
+                                                       #sound-dai-cells = <1>;
+                                               };
+
+                                               q6afecc: clock-controller {
+                                                       compatible = "qcom,q6afe-clocks";
+                                                       #clock-cells = <2>;
+                                               };
+                                       };
+
+                                       q6asm: service@7 {
+                                               compatible = "qcom,q6asm";
+                                               reg = <APR_SVC_ASM>;
+                                               qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd";
+
+                                               q6asmdai: dais {
+                                                       compatible = "qcom,q6asm-dais";
+                                                       #address-cells = <1>;
+                                                       #size-cells = <0>;
+                                                       #sound-dai-cells = <1>;
+                                                       iommus = <&apps_smmu 0x1001 0x0>;
+                                               };
+                                       };
+
+                                       q6adm: service@8 {
+                                               compatible = "qcom,q6adm";
+                                               reg = <APR_SVC_ADM>;
+                                               qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd";
+
+                                               q6routing: routing {
+                                                       compatible = "qcom,q6adm-routing";
+                                                       #sound-dai-cells = <0>;
+                                               };
+                                       };
+                               };
+
+                               fastrpc {
+                                       compatible = "qcom,fastrpc";
+                                       qcom,glink-channels = "fastrpcglink-apps-dsp";
+                                       label = "adsp";
+                                       #address-cells = <1>;
+                                       #size-cells = <0>;
+
+                                       compute-cb@3 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <3>;
+                                               iommus = <&apps_smmu 0x1003 0x0>;
+                                       };
+
+                                       compute-cb@4 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <4>;
+                                               iommus = <&apps_smmu 0x1004 0x0>;
+                                       };
+
+                                       compute-cb@5 {
+                                               compatible = "qcom,fastrpc-compute-cb";
+                                               reg = <5>;
+                                               iommus = <&apps_smmu 0x1005 0x0>;
+                                               qcom,nsessions = <5>;
+                                       };
+                               };
+                       };
+               };
+
                lpasscc: clock-controller@62d00000 {
                        compatible = "qcom,sc7180-lpasscorecc";
                        reg = <0 0x62d00000 0 0x50000>,