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Commit d0c061e3 authored by Neil Armstrong's avatar Neil Armstrong Committed by Bjorn Andersson
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arm64: dts: qcom: sm8550: add adsp, cdsp & mdss nodes 

This adds support for the aDSP, cDSP and MPSS Subsystems found in
the SM8550 SoC.

The aDSP, cDSP and MPSS needs:
- smp2p nodes to get event back from the subsystems
- remoteproc nodes with glink-edge subnodes providing all needed
  resources to start and run the subsystems

In addition, the MPSS Subsystem needs a rmtfs_mem dedicated
memory zone.
Signed-off-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221115-topic-sm8550-upstream-dts-remoteproc-v3-2-815a1753de34@linaro.org
parent 2e3790de
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arch/arm64/boot/dts/qcom/sm8550.dtsi
View file @ d0c061e3
......@@ -542,6 +542,15 @@ adspslpi_mem: adspslpi-region@9ea00000 {
/* Linux kernel image is loaded at 0xa8000000 */
rmtfs_mem: rmtfs-region@d4a80000 {
compatible = "qcom,rmtfs-mem";
reg = <0x0 0xd4a80000 0x0 0x280000>;
no-map;
qcom,client-id = <1>;
qcom,vmid = <15>;
};
mpss_dsm_mem: mpss-dsm-region@d4d00000 {
reg = <0 0xd4d00000 0 0x3300000>;
no-map;
......@@ -633,6 +642,89 @@ hyp_ext_reserved_mem: hyp-ext-reserved-region@ff700000 {
};
};
smp2p-adsp {
compatible = "qcom,smp2p";
qcom,smem = <443>, <429>;
interrupts-extended = <&ipcc IPCC_CLIENT_LPASS
IPCC_MPROC_SIGNAL_SMP2P
IRQ_TYPE_EDGE_RISING>;
mboxes = <&ipcc IPCC_CLIENT_LPASS
IPCC_MPROC_SIGNAL_SMP2P>;
qcom,local-pid = <0>;
qcom,remote-pid = <2>;
smp2p_adsp_out: master-kernel {
qcom,entry-name = "master-kernel";
#qcom,smem-state-cells = <1>;
};
smp2p_adsp_in: slave-kernel {
qcom,entry-name = "slave-kernel";
interrupt-controller;
#interrupt-cells = <2>;
};
};
smp2p-cdsp {
compatible = "qcom,smp2p";
qcom,smem = <94>, <432>;
interrupts-extended = <&ipcc IPCC_CLIENT_CDSP
IPCC_MPROC_SIGNAL_SMP2P
IRQ_TYPE_EDGE_RISING>;
mboxes = <&ipcc IPCC_CLIENT_CDSP
IPCC_MPROC_SIGNAL_SMP2P>;
qcom,local-pid = <0>;
qcom,remote-pid = <5>;
smp2p_cdsp_out: master-kernel {
qcom,entry-name = "master-kernel";
#qcom,smem-state-cells = <1>;
};
smp2p_cdsp_in: slave-kernel {
qcom,entry-name = "slave-kernel";
interrupt-controller;
#interrupt-cells = <2>;
};
};
smp2p-modem {
compatible = "qcom,smp2p";
qcom,smem = <435>, <428>;
interrupts-extended = <&ipcc IPCC_CLIENT_MPSS
IPCC_MPROC_SIGNAL_SMP2P
IRQ_TYPE_EDGE_RISING>;
mboxes = <&ipcc IPCC_CLIENT_MPSS
IPCC_MPROC_SIGNAL_SMP2P>;
qcom,local-pid = <0>;
qcom,remote-pid = <1>;
smp2p_modem_out: master-kernel {
qcom,entry-name = "master-kernel";
#qcom,smem-state-cells = <1>;
};
smp2p_modem_in: slave-kernel {
qcom,entry-name = "slave-kernel";
interrupt-controller;
#interrupt-cells = <2>;
};
ipa_smp2p_out: ipa-ap-to-modem {
qcom,entry-name = "ipa";
#qcom,smem-state-cells = <1>;
};
ipa_smp2p_in: ipa-modem-to-ap {
qcom,entry-name = "ipa";
interrupt-controller;
#interrupt-cells = <2>;
};
};
soc: soc@0 {
compatible = "simple-bus";
ranges = <0 0 0 0 0x10 0>;
......@@ -1654,6 +1746,48 @@ tcsr: clock-controller@1fc0000 {
#reset-cells = <1>;
};
remoteproc_mpss: remoteproc@4080000 {
compatible = "qcom,sm8550-mpss-pas";
reg = <0x0 0x04080000 0x0 0x4040>;
interrupts-extended = <&intc GIC_SPI 264 IRQ_TYPE_EDGE_RISING>,
<&smp2p_modem_in 0 IRQ_TYPE_EDGE_RISING>,
<&smp2p_modem_in 1 IRQ_TYPE_EDGE_RISING>,
<&smp2p_modem_in 2 IRQ_TYPE_EDGE_RISING>,
<&smp2p_modem_in 3 IRQ_TYPE_EDGE_RISING>,
<&smp2p_modem_in 7 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "wdog", "fatal", "ready", "handover",
"stop-ack", "shutdown-ack";
clocks = <&rpmhcc RPMH_CXO_CLK>;
clock-names = "xo";
power-domains = <&rpmhpd SM8550_CX>,
<&rpmhpd SM8550_MSS>;
power-domain-names = "cx", "mss";
interconnects = <&mc_virt MASTER_LLCC 0 &mc_virt SLAVE_EBI1 0>;
memory-region = <&mpss_mem>, <&q6_mpss_dtb_mem>, <&mpss_dsm_mem>;
qcom,qmp = <&aoss_qmp>;
qcom,smem-states = <&smp2p_modem_out 0>;
qcom,smem-state-names = "stop";
status = "disabled";
glink-edge {
interrupts-extended = <&ipcc IPCC_CLIENT_MPSS
IPCC_MPROC_SIGNAL_GLINK_QMP
IRQ_TYPE_EDGE_RISING>;
mboxes = <&ipcc IPCC_CLIENT_MPSS
IPCC_MPROC_SIGNAL_GLINK_QMP>;
label = "mpss";
qcom,remote-pid = <1>;
};
};
lpass_lpiaon_noc: interconnect@7400000 {
compatible = "qcom,sm8550-lpass-lpiaon-noc";
reg = <0 0x07400000 0 0x19080>;
......@@ -3000,12 +3134,214 @@ system-cache-controller@25000000 {
interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
};
remoteproc_adsp: remoteproc@30000000 {
compatible = "qcom,sm8550-adsp-pas";
reg = <0x0 0x30000000 0x0 0x100>;
interrupts-extended = <&pdc 6 IRQ_TYPE_EDGE_RISING>,
<&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>,
<&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>,
<&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>,
<&smp2p_adsp_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 SM8550_LCX>,
<&rpmhpd SM8550_LMX>;
power-domain-names = "lcx", "lmx";
interconnects = <&lpass_lpicx_noc MASTER_LPASS_PROC 0 &mc_virt SLAVE_EBI1 0>;
memory-region = <&adspslpi_mem>, <&q6_adsp_dtb_mem>;
qcom,qmp = <&aoss_qmp>;
qcom,smem-states = <&smp2p_adsp_out 0>;
qcom,smem-state-names = "stop";
status = "disabled";
remoteproc_adsp_glink: glink-edge {
interrupts-extended = <&ipcc IPCC_CLIENT_LPASS
IPCC_MPROC_SIGNAL_GLINK_QMP
IRQ_TYPE_EDGE_RISING>;
mboxes = <&ipcc IPCC_CLIENT_LPASS
IPCC_MPROC_SIGNAL_GLINK_QMP>;
label = "lpass";
qcom,remote-pid = <2>;
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 0x80>,
<&apps_smmu 0x1063 0x0>;
};
compute-cb@4 {
compatible = "qcom,fastrpc-compute-cb";
reg = <4>;
iommus = <&apps_smmu 0x1004 0x80>,
<&apps_smmu 0x1064 0x0>;
};
compute-cb@5 {
compatible = "qcom,fastrpc-compute-cb";
reg = <5>;
iommus = <&apps_smmu 0x1005 0x80>,
<&apps_smmu 0x1065 0x0>;
};
compute-cb@6 {
compatible = "qcom,fastrpc-compute-cb";
reg = <6>;
iommus = <&apps_smmu 0x1006 0x80>,
<&apps_smmu 0x1066 0x0>;
};
compute-cb@7 {
compatible = "qcom,fastrpc-compute-cb";
reg = <7>;
iommus = <&apps_smmu 0x1007 0x80>,
<&apps_smmu 0x1067 0x0>;
};
};
};
};
nsp_noc: interconnect@320c0000 {
compatible = "qcom,sm8550-nsp-noc";
reg = <0 0x320c0000 0 0xe080>;
#interconnect-cells = <2>;
qcom,bcm-voters = <&apps_bcm_voter>;
};
remoteproc_cdsp: remoteproc@32300000 {
compatible = "qcom,sm8550-cdsp-pas";
reg = <0x0 0x32300000 0x0 0x1400000>;
interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING>,
<&smp2p_cdsp_in 0 IRQ_TYPE_EDGE_RISING>,
<&smp2p_cdsp_in 1 IRQ_TYPE_EDGE_RISING>,
<&smp2p_cdsp_in 2 IRQ_TYPE_EDGE_RISING>,
<&smp2p_cdsp_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 SM8550_CX>,
<&rpmhpd SM8550_MXC>,
<&rpmhpd SM8550_NSP>;
power-domain-names = "cx", "mxc", "nsp";
interconnects = <&nsp_noc MASTER_CDSP_PROC 0 &mc_virt SLAVE_EBI1 0>;
memory-region = <&cdsp_mem>, <&q6_cdsp_dtb_mem>;
qcom,qmp = <&aoss_qmp>;
qcom,smem-states = <&smp2p_cdsp_out 0>;
qcom,smem-state-names = "stop";
status = "disabled";
glink-edge {
interrupts-extended = <&ipcc IPCC_CLIENT_CDSP
IPCC_MPROC_SIGNAL_GLINK_QMP
IRQ_TYPE_EDGE_RISING>;
mboxes = <&ipcc IPCC_CLIENT_CDSP
IPCC_MPROC_SIGNAL_GLINK_QMP>;
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 0x1961 0x0>,
<&apps_smmu 0x0c01 0x20>,
<&apps_smmu 0x19c1 0x10>;
};
compute-cb@2 {
compatible = "qcom,fastrpc-compute-cb";
reg = <2>;
iommus = <&apps_smmu 0x1962 0x0>,
<&apps_smmu 0x0c02 0x20>,
<&apps_smmu 0x19c2 0x10>;
};
compute-cb@3 {
compatible = "qcom,fastrpc-compute-cb";
reg = <3>;
iommus = <&apps_smmu 0x1963 0x0>,
<&apps_smmu 0x0c03 0x20>,
<&apps_smmu 0x19c3 0x10>;
};
compute-cb@4 {
compatible = "qcom,fastrpc-compute-cb";
reg = <4>;
iommus = <&apps_smmu 0x1964 0x0>,
<&apps_smmu 0x0c04 0x20>,
<&apps_smmu 0x19c4 0x10>;
};
compute-cb@5 {
compatible = "qcom,fastrpc-compute-cb";
reg = <5>;
iommus = <&apps_smmu 0x1965 0x0>,
<&apps_smmu 0x0c05 0x20>,
<&apps_smmu 0x19c5 0x10>;
};
compute-cb@6 {
compatible = "qcom,fastrpc-compute-cb";
reg = <6>;
iommus = <&apps_smmu 0x1966 0x0>,
<&apps_smmu 0x0c06 0x20>,
<&apps_smmu 0x19c6 0x10>;
};
compute-cb@7 {
compatible = "qcom,fastrpc-compute-cb";
reg = <7>;
iommus = <&apps_smmu 0x1967 0x0>,
<&apps_smmu 0x0c07 0x20>,
<&apps_smmu 0x19c7 0x10>;
};
compute-cb@8 {
compatible = "qcom,fastrpc-compute-cb";
reg = <8>;
iommus = <&apps_smmu 0x1968 0x0>,
<&apps_smmu 0x0c08 0x20>,
<&apps_smmu 0x19c8 0x10>;
};
/* note: secure cb9 in downstream */
};
};
};
};
thermal-zones {
......
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